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Cleanup SW library (#900)

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1
docs/datasheet/software.adoc
View file

@ -110,7 +110,6 @@ The NEORV32 project provides a set of pre-defined C libraries that allow an easy
| `neorv32_xip.c` | `neorv32_xip.h` | <<_execute_in_place_module_xip>> HAL
| `neorv32_xirq.c` | `neorv32_xirq.h` | <<_external_interrupt_controller_xirq>> HAL
| `syscalls.c` | - | Newlib "system calls" (stubs)
| - | `legacy.h` | Backwards compatibility wrappers and functions (do not use for new designs)
|=======================
.Core Library Documentation

144
sw/lib/include/legacy.h
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@ -1,144 +0,0 @@
// #################################################################################################
// # << NEORV32: legacy.h - Backwards compatibility wrappers and functions >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
/**********************************************************************//**
* @file legacy.h
* @brief Wrappers and functions for backwards compatibility.
* @warning Do not use these functions for new designs as they are no longer
* supported and might get removed in the future.
**************************************************************************/
#ifndef neorv32_legacy_h
#define neorv32_legacy_h
// ================================================================================================
// UART0 & UART1
// ================================================================================================
/**********************************************************************//**
* @name UART0: Backward compatibility Wrapper, #neorv32_uart_h
**************************************************************************/
/**@{*/
#define neorv32_uart0_available() neorv32_uart_available(NEORV32_UART0)
#define neorv32_uart0_get_rx_fifo_depth() neorv32_uart_get_rx_fifo_depth(NEORV32_UART0)
#define neorv32_uart0_get_tx_fifo_depth() neorv32_uart_get_tx_fifo_depth(NEORV32_UART0)
#define neorv32_uart0_setup(baudrate, irq_mask) neorv32_uart_setup(NEORV32_UART0, baudrate, irq_mask)
#define neorv32_uart0_disable() neorv32_uart_disable(NEORV32_UART0)
#define neorv32_uart0_enable() neorv32_uart_enable(NEORV32_UART0)
#define neorv32_uart0_rtscts_disable() neorv32_uart_rtscts_disable(NEORV32_UART0)
#define neorv32_uart0_rtscts_enable() neorv32_uart_rtscts_enable(NEORV32_UART0)
#define neorv32_uart0_putc(c) neorv32_uart_putc(NEORV32_UART0, c)
#define neorv32_uart0_tx_busy() neorv32_uart_tx_busy(NEORV32_UART0)
#define neorv32_uart0_getc() neorv32_uart_getc(NEORV32_UART0)
#define neorv32_uart0_char_received() neorv32_uart_char_received(NEORV32_UART0)
#define neorv32_uart0_char_received_get() neorv32_uart_char_received_get(NEORV32_UART0)
#define neorv32_uart0_puts(s) neorv32_uart_puts(NEORV32_UART0, s)
#define neorv32_uart0_printf(...) neorv32_uart_printf(NEORV32_UART0, __VA_ARGS__)
#define neorv32_uart0_scan(buffer, max_size, echo) neorv32_uart_scan(NEORV32_UART0, buffer, max_size, echo)
/**@}*/
/**********************************************************************//**
* @name UART1: Backward compatibility Wrapper, #neorv32_uart_h
**************************************************************************/
/**@{*/
#define neorv32_uart1_available() neorv32_uart_available(NEORV32_UART1)
#define neorv32_uart1_get_rx_fifo_depth() neorv32_uart_get_rx_fifo_depth(NEORV32_UART1)
#define neorv32_uart1_get_tx_fifo_depth() neorv32_uart_get_tx_fifo_depth(NEORV32_UART1)
#define neorv32_uart1_setup(baudrate, irq_mask) neorv32_uart_setup(NEORV32_UART1, baudrate, irq_mask)
#define neorv32_uart1_disable() neorv32_uart_disable(NEORV32_UART1)
#define neorv32_uart1_enable() neorv32_uart_enable(NEORV32_UART1)
#define neorv32_uart1_rtscts_disable() neorv32_uart_rtscts_disable(NEORV32_UART1)
#define neorv32_uart1_rtscts_enable() neorv32_uart_rtscts_enable(NEORV32_UART1)
#define neorv32_uart1_putc(c) neorv32_uart_putc(NEORV32_UART1, c)
#define neorv32_uart1_tx_busy() neorv32_uart_tx_busy(NEORV32_UART1)
#define neorv32_uart1_getc() neorv32_uart_getc(NEORV32_UART1)
#define neorv32_uart1_char_received() neorv32_uart_char_received(NEORV32_UART1)
#define neorv32_uart1_char_received_get() neorv32_uart_char_received_get(NEORV32_UART1)
#define neorv32_uart1_puts(s) neorv32_uart_puts(NEORV32_UART1, s)
#define neorv32_uart1_printf(...) neorv32_uart_printf(NEORV32_UART1, __VA_ARGS__)
#define neorv32_uart1_scan(buffer, max_size, echo) neorv32_uart_scan(NEORV32_UART1, buffer, max_size, echo)
/**@}*/
/**********************************************************************//**
* Print string (zero-terminated) via UART0. Print full line break "\r\n" for every '\n'.
* @note This function is blocking.
* @warning This function is deprecated!
* @param[in] s Pointer to string.
**************************************************************************/
inline void __attribute__((deprecated("Use 'neorv32_uart0_puts()' instead."))) neorv32_uart0_print(const char *s) {
neorv32_uart0_puts(s);
}
/**********************************************************************//**
* Print string (zero-terminated) via UART1. Print full line break "\r\n" for every '\n'.
* @note This function is blocking.
* @warning This function is deprecated!
* @param[in] s Pointer to string.
**************************************************************************/
inline void __attribute__((deprecated("Use 'neorv32_uart0_puts()' instead."))) neorv32_uart1_print(const char *s) {
neorv32_uart1_puts(s);
}
// ================================================================================================
// Custom Functions Unit (CFU)
// ================================================================================================
/**********************************************************************//**
* @name Backward-compatibility layer (before version v1.7.8.2)
* @warning This function is deprecated!
**************************************************************************/
/**@{*/
/** R3-type CFU custom instruction 0 (funct3 = 000) */
#define neorv32_cfu_cmd0(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 0, rs1, rs2)
/** R3-type CFU custom instruction 1 (funct3 = 001) */
#define neorv32_cfu_cmd1(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 1, rs1, rs2)
/** R3-type CFU custom instruction 2 (funct3 = 010) */
#define neorv32_cfu_cmd2(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 2, rs1, rs2)
/** R3-type CFU custom instruction 3 (funct3 = 011) */
#define neorv32_cfu_cmd3(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 3, rs1, rs2)
/** R3-type CFU custom instruction 4 (funct3 = 100) */
#define neorv32_cfu_cmd4(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 4, rs1, rs2)
/** R3-type CFU custom instruction 5 (funct3 = 101) */
#define neorv32_cfu_cmd5(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 5, rs1, rs2)
/** R3-type CFU custom instruction 6 (funct3 = 110) */
#define neorv32_cfu_cmd6(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 6, rs1, rs2)
/** R3-type CFU custom instruction 7 (funct3 = 111) */
#define neorv32_cfu_cmd7(funct7, rs1, rs2) neorv32_cfu_r3_instr(funct7, 7, rs1, rs2)
/**@}*/
#endif // neorv32_legacy_h

52
sw/lib/include/neorv32.h
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@ -1,44 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32.h - Main Core Library / HAL Include File >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32.h
* @author Stephan Nolting
* @brief Main NEORV32 core library / driver / HAL include file.
*
* @brief Main NEORV32 core library / HAL include file.
**************************************************************************/
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_h
#define neorv32_h
@ -251,9 +224,6 @@ enum NEORV32_CLOCK_PRSC_enum {
#include "neorv32_xip.h"
#include "neorv32_xirq.h"
// backwards compatibility layer
#include "legacy.h"
#ifdef __cplusplus
}
#endif

46
sw/lib/include/neorv32_cfs.h
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@ -1,39 +1,12 @@
// #################################################################################################
// # << NEORV32: neorv32_cfs.h - Custom Functions Subsystem (CFS) HW Driver (stub) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cfs.h
* @brief Custom Functions Subsystem (CFS) HW driver header file.
*
@ -41,7 +14,8 @@
* @warning The CFS designer has to provide the actual driver functions.
*
* @note These functions should only be used if the CFS was synthesized (IO_CFS_EN = true).
**************************************************************************/
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_cfs_h
#define neorv32_cfs_h

47
sw/lib/include/neorv32_cpu.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_cpu.h - CPU Core Functions HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu.h
* @brief CPU Core Functions HW driver header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_cpu_h
#define neorv32_cpu_h

47
sw/lib/include/neorv32_cpu_amo.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_amo.h - CPU Core - Atomic Memory Access Emulation Functions >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu_amo.h
* @brief Atomic memory access (read-modify-write) emulation functions using LR/SC pairs - header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_cpu_amo_h
#define neorv32_cpu_amo_h

47
sw/lib/include/neorv32_cpu_cfu.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_cfu.h - CPU Core - CFU Co-Processor Hardware Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu_cfu.h
* @brief CPU Core custom functions unit HW driver header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_cpu_cfu_h
#define neorv32_cpu_cfu_h

47
sw/lib/include/neorv32_cpu_csr.h
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_cpu_csr.h - Control and Status Registers Definitions >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu_csr.h
* @brief Control and Status Registers (CSR) definitions.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_cpu_csr_h
#define neorv32_cpu_csr_h

47
sw/lib/include/neorv32_crc.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_crc.h - Cyclic Redundancy Check Unit (CRC) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_crc.h
* @brief Cyclic redundancy check unit (CRC) HW driver header file.
*
* @note These functions should only be used if the CRC unit was synthesized (IO_CRC_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_crc_h
#define neorv32_crc_h

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sw/lib/include/neorv32_dm.h
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@ -1,42 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_dm.h - On-Chip Debugger HW Driver (Header) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_dm.h
* @brief On-Chip Debugger (CANNOT be accessed by application software!)
**************************************************************************/
* @brief On-Chip Debugger "debug-module" HW driver header file.
*
* @note These functions CANNOT be accessed by application software!
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_dm_h
#define neorv32_dm_h

47
sw/lib/include/neorv32_dma.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_dma.h - Direct Memory Access Controller (DMA) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_dma.h
* @brief Direct Memory Access Controller (DMA) HW driver header file.
*
* @note These functions should only be used if the DMA controller was synthesized (IO_DMA_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_dma_h
#define neorv32_dma_h

47
sw/lib/include/neorv32_gpio.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_gpio.h - General Purpose Input/Output Port HW Driver (Header) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_gpio.h
* @brief General purpose input/output port unit (GPIO) HW driver header file.
*
* @note These functions should only be used if the GPIO unit was synthesized (IO_GPIO_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_gpio_h
#define neorv32_gpio_h

47
sw/lib/include/neorv32_gptmr.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_gptmr.h - General Purpose Timer (GPTMR) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_gptmr.h
* @brief General purpose timer (GPTMR) HW driver header file.
*
* @note These functions should only be used if the GPTMR unit was synthesized (IO_GPTMR_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_gptmr_h
#define neorv32_gptmr_h

47
sw/lib/include/neorv32_intrinsics.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_intrinsics.h - Helper functions/macros for (custom) "intrinsics" >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_intrinsics.h
* @brief Helper functions and macros for custom "intrinsics" / instructions.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_intrinsics_h
#define neorv32_intrinsics_h

47
sw/lib/include/neorv32_mtime.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_mtime.h - Machine System Timer (MTIME) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_mtime.h
* @brief Machine System Timer (MTIME) HW driver header file.
*
* @note These functions should only be used if the MTIME unit was synthesized (IO_MTIME_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_mtime_h
#define neorv32_mtime_h

47
sw/lib/include/neorv32_neoled.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_neoled.h - Smart LED Interface (NEOLED) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_neoled.h
* @brief Smart LED Interface (NEOLED) HW driver header file.
*
* @note These functions should only be used if the NEOLED unit was synthesized (IO_NEOLED_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_neoled_h
#define neorv32_neoled_h

47
sw/lib/include/neorv32_onewire.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_onewire.h - 1-Wire Interface Controller HW Driver (Header) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_onewire.h
* @brief 1-Wire Interface Controller (ONEWIRE) HW driver header file.
*
* @note These functions should only be used if the ONEWIRE unit was synthesized (IO_ONEWIRE_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_onewire_h
#define neorv32_onewire_h

47
sw/lib/include/neorv32_pwm.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_pwm.h - Pulse Width Modulation Controller (PWM) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_pwm.h
* @brief Pulse-Width Modulation Controller (PWM) HW driver header file.
*
* @note These functions should only be used if the PWM unit was synthesized (IO_PWM_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_pwm_h
#define neorv32_pwm_h

47
sw/lib/include/neorv32_rte.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_rte.h - NEORV32 Runtime Environment >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_rte.h
* @brief NEORV32 Runtime Environment.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_rte_h
#define neorv32_rte_h

47
sw/lib/include/neorv32_sdi.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_sdi.h - Serial Data Interface Controller (SDI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_sdi.h
* @brief Serial data interface controller (SPPI) HW driver header file.
*
* @note These functions should only be used if the SDI unit was synthesized (IO_SDI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_sdi_h
#define neorv32_sdi_h

47
sw/lib/include/neorv32_slink.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_slink.h - Stream Link Interface HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_slink.h
* @brief Stream Link Interface HW driver header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_slink_h
#define neorv32_slink_h

47
sw/lib/include/neorv32_spi.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_spi.h - Serial Peripheral Interface Controller (SPI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_spi.h
* @brief Serial peripheral interface controller (SPI) HW driver header file.
*
* @note These functions should only be used if the SPI unit was synthesized (IO_SPI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_spi_h
#define neorv32_spi_h

47
sw/lib/include/neorv32_sysinfo.h
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_sysinfo.h - System Information Memory (SYSINFO) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cfs.h
* @brief System Configuration Information Memory (SYSINFO) HW driver header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_sysinfo_h
#define neorv32_sysinfo_h

47
sw/lib/include/neorv32_trng.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_trng.h - True Random Number Generator (TRNG) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_trng.h
* @brief True Random Number Generator (TRNG) HW driver header file.
*
* @note These functions should only be used if the TRNG unit was synthesized (IO_TRNG_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_trng_h
#define neorv32_trng_h

46
sw/lib/include/neorv32_twi.h
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@ -1,43 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_twi.h - Two-Wire Interface Controller (TWI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # The NEORV32 RISC-V Processor, https://github.com/stnolting/neorv32 #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_twi.h
* @brief Two-Wire Interface Controller (TWI) HW driver header file.
*
* @note These functions should only be used if the TWI unit was synthesized (IO_TWI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_twi_h
#define neorv32_twi_h

93
sw/lib/include/neorv32_uart.h
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_uart.h - Universal Asynchronous Receiver/Transmitter (UART) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_uart.h
* @brief Universal asynchronous receiver/transmitter (UART0/UART1) HW driver header file
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_uart_h
#define neorv32_uart_h
@ -44,6 +19,52 @@
// Libs required by functions
#include <stdarg.h>
/**********************************************************************//**
* @name UART0 easy-access aliases
**************************************************************************/
/**@{*/
#define neorv32_uart0_available() neorv32_uart_available(NEORV32_UART0)
#define neorv32_uart0_get_rx_fifo_depth() neorv32_uart_get_rx_fifo_depth(NEORV32_UART0)
#define neorv32_uart0_get_tx_fifo_depth() neorv32_uart_get_tx_fifo_depth(NEORV32_UART0)
#define neorv32_uart0_setup(baudrate, irq_mask) neorv32_uart_setup(NEORV32_UART0, baudrate, irq_mask)
#define neorv32_uart0_disable() neorv32_uart_disable(NEORV32_UART0)
#define neorv32_uart0_enable() neorv32_uart_enable(NEORV32_UART0)
#define neorv32_uart0_rtscts_disable() neorv32_uart_rtscts_disable(NEORV32_UART0)
#define neorv32_uart0_rtscts_enable() neorv32_uart_rtscts_enable(NEORV32_UART0)
#define neorv32_uart0_putc(c) neorv32_uart_putc(NEORV32_UART0, c)
#define neorv32_uart0_tx_busy() neorv32_uart_tx_busy(NEORV32_UART0)
#define neorv32_uart0_getc() neorv32_uart_getc(NEORV32_UART0)
#define neorv32_uart0_char_received() neorv32_uart_char_received(NEORV32_UART0)
#define neorv32_uart0_char_received_get() neorv32_uart_char_received_get(NEORV32_UART0)
#define neorv32_uart0_puts(s) neorv32_uart_puts(NEORV32_UART0, s)
#define neorv32_uart0_printf(...) neorv32_uart_printf(NEORV32_UART0, __VA_ARGS__)
#define neorv32_uart0_scan(buffer, max_size, echo) neorv32_uart_scan(NEORV32_UART0, buffer, max_size, echo)
/**@}*/
/**********************************************************************//**
* @name UART1 easy-access aliases
**************************************************************************/
/**@{*/
#define neorv32_uart1_available() neorv32_uart_available(NEORV32_UART1)
#define neorv32_uart1_get_rx_fifo_depth() neorv32_uart_get_rx_fifo_depth(NEORV32_UART1)
#define neorv32_uart1_get_tx_fifo_depth() neorv32_uart_get_tx_fifo_depth(NEORV32_UART1)
#define neorv32_uart1_setup(baudrate, irq_mask) neorv32_uart_setup(NEORV32_UART1, baudrate, irq_mask)
#define neorv32_uart1_disable() neorv32_uart_disable(NEORV32_UART1)
#define neorv32_uart1_enable() neorv32_uart_enable(NEORV32_UART1)
#define neorv32_uart1_rtscts_disable() neorv32_uart_rtscts_disable(NEORV32_UART1)
#define neorv32_uart1_rtscts_enable() neorv32_uart_rtscts_enable(NEORV32_UART1)
#define neorv32_uart1_putc(c) neorv32_uart_putc(NEORV32_UART1, c)
#define neorv32_uart1_tx_busy() neorv32_uart_tx_busy(NEORV32_UART1)
#define neorv32_uart1_getc() neorv32_uart_getc(NEORV32_UART1)
#define neorv32_uart1_char_received() neorv32_uart_char_received(NEORV32_UART1)
#define neorv32_uart1_char_received_get() neorv32_uart_char_received_get(NEORV32_UART1)
#define neorv32_uart1_puts(s) neorv32_uart_puts(NEORV32_UART1, s)
#define neorv32_uart1_printf(...) neorv32_uart_printf(NEORV32_UART1, __VA_ARGS__)
#define neorv32_uart1_scan(buffer, max_size, echo) neorv32_uart_scan(NEORV32_UART1, buffer, max_size, echo)
/**@}*/
/**********************************************************************//**
* @name IO Device: Primary/Secondary Universal Asynchronous Receiver and Transmitter (UART0 / UART1)
**************************************************************************/

47
sw/lib/include/neorv32_wdt.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_wdt.h - Watchdog Timer (WDT) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_wdt.h
* @brief Watchdog Timer (WDT) HW driver header file.
*
* @note These functions should only be used if the WDT unit was synthesized (IO_WDT_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_wdt_h
#define neorv32_wdt_h

47
sw/lib/include/neorv32_xip.h
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_xip.h - Execute In Place (XIP) Module HW Driver (Header) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_xip.h
* @brief Execute in place module (XIP) HW driver header file.
*
* @note These functions should only be used if the XIP module was synthesized (IO_XIP_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_xip_h
#define neorv32_xip_h

47
sw/lib/include/neorv32_xirq.h
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_xirq.h - External Interrupt controller HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_xirq.h
* @brief External Interrupt controller HW driver header file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#ifndef neorv32_xirq_h
#define neorv32_xirq_h

47
sw/lib/source/neorv32_cfs.c
View file

@ -1,39 +1,12 @@
// #################################################################################################
// # << NEORV32: neorv32_cfs.c - Custom Functions Subsystem (CFS) HW Driver (stub) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2022, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cfs.c
* @brief Custom Functions Subsystem (CFS) HW driver source file.
*
@ -41,7 +14,9 @@
* @warning Hence, the CFS designer has to provide the actual driver functions.
*
* @note These functions should only be used if the CFS was synthesized (IO_CFS_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_cfs.h"

47
sw/lib/source/neorv32_cpu.c
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_cpu.c - CPU Core Functions HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu.c
* @brief CPU Core Functions HW driver source file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_cpu.h"

47
sw/lib/source/neorv32_cpu_amo.c
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_amo.c - CPU Core - Atomic Memory Access Emulation Functions >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu_amo.c
* @brief Atomic memory access (read-modify-write) emulation functions using LR/SC pairs - source file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_cpu_amo.h"

47
sw/lib/source/neorv32_cpu_cfu.c
View file

@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_cfu.c - CPU Core - CFU Co-Processor Hardware Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_cpu_cfu.c
* @brief CPU Core custom functions unit HW driver source file.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_cpu_cfu.h"

47
sw/lib/source/neorv32_crc.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_crc.c - Cyclic Redundancy Check Unit (CRC) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_crc.c
* @brief Cyclic redundancy check unit (CRC) HW driver source file.
*
* @note These functions should only be used if the CRC unit was synthesized (IO_CRC_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_crc.h"

47
sw/lib/source/neorv32_dma.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_dma.c - Direct Memory Access Controller (DMA) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_wdt.c
* @brief Direct Memory Access Controller (DMA) HW driver source file.
*
* @note These functions should only be used if the DMA controller was synthesized (IO_DMA_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_dma.h"

47
sw/lib/source/neorv32_gpio.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_gpio.c - General Purpose Input/Output Port HW Driver (Source) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2022, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_gpio.c
* @brief General purpose input/output port unit (GPIO) HW driver source file.
*
* @note These functions should only be used if the GPIO unit was synthesized (IO_GPIO_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_gpio.h"

47
sw/lib/source/neorv32_gptmr.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_gptmr.c - General Purpose Timer (GPTMR) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_gptmr.c
* @brief General purpose timer (GPTMR) HW driver source file.
*
* @note These functions should only be used if the GPTMR unit was synthesized (IO_GPTMR_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_gptmr.h"

47
sw/lib/source/neorv32_mtime.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_mtime.c - Machine System Timer (MTIME) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2022, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_mtime.c
* @brief Machine System Timer (MTIME) HW driver source file.
*
* @note These functions should only be used if the MTIME unit was synthesized (IO_MTIME_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_mtime.h"

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sw/lib/source/neorv32_neoled.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_neoled.c - Smart LED Interface (NEOLED) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_neoled.c
* @brief Smart LED Interface (NEOLED) HW driver source file.
*
* @note These functions should only be used if the NEOLED unit was synthesized (IO_NEOLED_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_neoled.h"

47
sw/lib/source/neorv32_onewire.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_onewire.c - 1-Wire Interface Controller HW Driver HW Driver (Source) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_onewire.c
* @brief 1-Wire Interface Controller (ONEWIRE) HW driver source file.
*
* @note These functions should only be used if the ONEWIRE unit was synthesized (IO_ONEWIRE_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_onewire.h"

47
sw/lib/source/neorv32_pwm.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_pwm.c - Pulse Width Modulation Controller (PWM) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_pwm.c
* @brief Pulse-Width Modulation Controller (PWM) HW driver source file.
*
* @note These functions should only be used if the PWM unit was synthesized (IO_PWM_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_pwm.h"

47
sw/lib/source/neorv32_rte.c
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@ -1,42 +1,17 @@
// #################################################################################################
// # << NEORV32: neorv32_rte.c - NEORV32 Runtime Environment >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_rte.c
* @brief NEORV32 Runtime Environment.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_rte.h"

47
sw/lib/source/neorv32_sdi.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_sdi.c - Serial Data Interface Controller (SDI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_sdi.c
* @brief Serial data interface controller (SDI) HW driver source file.
*
* @note These functions should only be used if the SDI unit was synthesized (IO_SDI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_sdi.h"

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sw/lib/source/neorv32_slink.c
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@ -1,42 +1,20 @@
// #################################################################################################
// # << NEORV32: neorv32_slink.c - Stream Link Interface HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_slink.c
* @brief Stream Link Interface HW driver source file.
**************************************************************************/
*
* @note These functions should only be used if the SLINK unit was synthesized (IO_SLINK_EN = true).
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_slink.h"

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sw/lib/source/neorv32_spi.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_spi.c - Serial Peripheral Interface Controller (SPI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_spi.c
* @brief Serial peripheral interface controller (SPI) HW driver source file.
*
* @note These functions should only be used if the SPI unit was synthesized (IO_SPI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_spi.h"

47
sw/lib/source/neorv32_trng.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_trng.c - True Random Number Generator (TRNG) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_trng.c
* @brief True Random Number Generator (TRNG) HW driver source file.
*
* @note These functions should only be used if the TRNG unit was synthesized (IO_TRNG_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_trng.h"

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sw/lib/source/neorv32_twi.c
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@ -1,43 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_twi.c - Two-Wire Interface Controller (TWI) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # The NEORV32 RISC-V Processor, https://github.com/stnolting/neorv32 #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_twi.c
* @brief Two-Wire Interface Controller (TWI) HW driver source file.
*
* @note These functions should only be used if the TWI unit was synthesized (IO_TWI_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_twi.h"

47
sw/lib/source/neorv32_uart.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_uart.c - Universal Asynchronous Receiver/Transmitter (UART) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_uart.c
* @brief Universal asynchronous receiver/transmitter (UART0/UART1) HW driver source file.
*
* @note These functions should only be used if the UART0/UART1 unit was synthesized.
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_uart.h"

47
sw/lib/source/neorv32_wdt.c
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@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_wdt.c - Watchdog Timer (WDT) HW Driver >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2023, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_wdt.c
* @brief Watchdog Timer (WDT) HW driver source file.
*
* @note These functions should only be used if the WDT unit was synthesized (IO_WDT_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_wdt.h"

47
sw/lib/source/neorv32_xip.c
View file

@ -1,44 +1,19 @@
// #################################################################################################
// # << NEORV32: neorv32_xip.c - Execute In Place (XIP) Module HW Driver (Source) >> #
// # ********************************************************************************************* #
// # BSD 3-Clause License #
// # #
// # Copyright (c) 2024, Stephan Nolting. All rights reserved. #
// # #
// # Redistribution and use in source and binary forms, with or without modification, are #
// # permitted provided that the following conditions are met: #
// # #
// # 1. Redistributions of source code must retain the above copyright notice, this list of #
// # conditions and the following disclaimer. #
// # #
// # 2. Redistributions in binary form must reproduce the above copyright notice, this list of #
// # conditions and the following disclaimer in the documentation and/or other materials #
// # provided with the distribution. #
// # #
// # 3. Neither the name of the copyright holder nor the names of its contributors may be used to #
// # endorse or promote products derived from this software without specific prior written #
// # permission. #
// # #
// # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS #
// # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF #
// # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE #
// # COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, #
// # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE #
// # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED #
// # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING #
// # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED #
// # OF THE POSSIBILITY OF SUCH DAMAGE. #
// # ********************************************************************************************* #
// # The NEORV32 Processor - https://github.com/stnolting/neorv32 (c) Stephan Nolting #
// #################################################################################################
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/**********************************************************************//**
/**
* @file neorv32_xip.c
* @brief Execute in place module (XIP) HW driver source file.
*
* @note These functions should only be used if the XIP module was synthesized (IO_XIP_EN = true).
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include "neorv32.h"
#include "neorv32_xip.h"

4
sw/lib/source/neorv32_xirq.c
View file

@ -94,6 +94,8 @@ int neorv32_xirq_setup(void) {
/**********************************************************************//**
* Globally enable XIRQ interrupts (via according FIRQ channel).
*
* @note Triggered / triggering XIRQ will remain pending.
**************************************************************************/
void neorv32_xirq_global_enable(void) {
@ -104,6 +106,8 @@ void neorv32_xirq_global_enable(void) {
/**********************************************************************//**
* Globally disable XIRQ interrupts (via according FIRQ channel).
*
* @note Triggered / triggering XIRQ will remain pending.
**************************************************************************/
void neorv32_xirq_global_disable(void) {

14
sw/lib/source/syscalls.c
View file

@ -1,3 +1,11 @@
// ================================================================================ //
// The NEORV32 RISC-V Processor - https://github.com/stnolting/neorv32 //
// Copyright (c) NEORV32 contributors. //
// Copyright (c) 2020 - 2024 Stephan Nolting. All rights reserved. //
// Licensed under the BSD-3-Clause license, see LICENSE for details. //
// SPDX-License-Identifier: BSD-3-Clause //
// ================================================================================ //
/* An extremely minimalist syscalls.c for newlib
* Based on riscv newlib libgloss/riscv/sys_*.c
*
@ -17,7 +25,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/**********************************************************************//**
/**
* @file syscalls.c
* @brief Newlib system calls
*
@ -26,7 +34,9 @@
* @note Original source file: https://github.com/openhwgroup/cv32e40p/blob/master/example_tb/core/custom/syscalls.c
* @note Original license: SOLDERPAD HARDWARE LICENSE version 0.51
* @note More information was derived from: https://interrupt.memfault.com/blog/boostrapping-libc-with-newlib#implementing-newlib
**************************************************************************/
*
* @see https://stnolting.github.io/neorv32/sw/files.html
*/
#include <sys/stat.h>
#include <sys/timeb.h>