Remi Marche
ee3ebca567
build: rebuild exe when header files change
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Because the headers were not declared as dependencies of the object files, make was not detecting changes to them. This makes gcc output a dependency file for each object file, which is then included in the makefile.
2025-03-19 11:25:34 +01:00
stnolting
ece8380e4f
[sw/lib] add simple busy-wait delay function
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that do not rely on any specific CPU hardware
2025-02-17 20:54:32 +01:00
stnolting
fa024f9a27
[sw/example] adjust project-specific makefiles
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add all relevant configuration options (ISA, memory sizes, ...)
2024-10-20 20:37:11 +02:00
stnolting
e9393d18e5
[sw] update pwm example program
2024-10-06 19:40:03 +02:00
stnolting
240658a56f
[sw/example] update file headers
2024-06-21 20:17:16 +02:00
stnolting
cd1b6c8878
[sw/example] update UART setup function
2023-03-05 19:00:24 +01:00
stnolting
c68ec7cc7f
[sw] update PWM libraries and example
2023-02-19 18:14:56 +01:00
stnolting
4d5952af04
[sw] cleanup makefiles
2022-10-03 18:28:59 +02:00
stnolting
8ff6cff05e
[sw] update PWM demo program
2022-08-18 12:32:07 +02:00
stnolting
7f8e1bd570
[sw makefiles] minor edits
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user only needs to define NEORV32_HOME variable
2021-11-16 21:10:43 +01:00
umarcor
5b380dc56b
[sw/example] define NEORV32_HOME
2021-07-12 17:39:45 +02:00
stnolting
0fcb1d57c8
[sw] moved central makefile to common
2021-07-12 17:39:45 +02:00
umarcor
7d4f89fd36
[sw/example] add common.mk
2021-07-12 17:39:44 +02:00
umarcor
ca8927e558
[sw] use RISCV_PREFIX instead of RISCV_TOOLCHAIN
2021-07-09 23:23:46 +02:00
stnolting
8109de5590
minor edits
2021-07-09 12:49:05 +02:00
stnolting
805ddc4f00
[sw] clean-up of makefiles; added "hex" target
2021-07-06 15:35:22 +02:00
stnolting
652a022669
[sw] fixed return value of all example programs
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return 0: successful execution
return !=0: error during execution
2021-06-05 11:32:49 +02:00
stnolting
02e192f13d
[sw/example/*/makefile] added compiler switch to avoid floating-point division/sqrt instructions
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these operations will be emulated using gcc builtin functions
2021-03-25 14:06:52 +01:00
stnolting
7a4428e56b
🐛 [sw/*/makefile] fixed problem with linking math.h library
2021-03-21 16:56:25 +01:00
stnolting
0a00f6a5e0
[sw/example/*] added UART hardware flow control parameter to UART setup functions
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* added define to ease parity configuration
2021-02-22 19:16:21 +01:00
Stephan
55833332d5
[sw/example] removed now-obsolete device-unique interrupt enable flags
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removed interrupt enable flags from SPI, TWI and UART modules / setup functons
2021-02-05 16:45:32 +01:00
stnolting
60b55c8e7d
[sw/examples] added sanity checks to compare compiler flags (cpu extensions) with actually available HW extensions
2021-01-09 19:33:08 +01:00
stnolting
55dd7eaf77
[sw/makefiles] changed native gcc to g++
2021-01-05 16:02:18 +01:00
stnolting
81e7bbad53
[sw] updated UART init function call (added no-parity configuration; all examples + bootloader still use 8N1 uart configuration)
2020-12-29 19:45:51 +01:00
stnolting
1ccfc037a7
[sw/makefiles] 'main.asm' debugging file now only uses .text section for disassembly
2020-10-25 21:09:33 +01:00
stnolting
5db2acaa54
minor edits2
2020-10-17 22:58:40 +02:00
stnolting
56a6089980
[sw/makefile] added new target ('upload') to directly upload an executable from the command line
2020-10-17 19:15:09 +02:00
stnolting
a5e281c328
no init of ALL registers in crt0 when compiling bootloader (saves some precious BOOTROM space)
2020-10-12 12:20:35 +02:00
stnolting
d83d8bb609
makefile now enforces 32-bit alignment of branch target (only relevant when using C extension) -> faster instruction fetch
2020-10-12 11:31:23 +02:00
stnolting
3823536d3b
updated makefiles; compile flow only uses one linker script (neorv32.ld)
2020-08-25 21:49:50 +02:00
stnolting
76457ba43d
replaced 'compile' target by 'exe' target; 'compile' is still available for compatibility
2020-08-20 20:51:34 +02:00
stnolting
1c4adc5108
updated makefiles; now also supports assembly and *.cpp source files
2020-08-19 21:14:53 +02:00
stnolting
4f604e3a23
simplified makefiles (using implicit definition of libc)
2020-08-06 19:06:39 +02:00
stnolting
8eb2b07e9e
updated for new RTE
2020-07-23 21:44:13 +02:00
stnolting
75d71a036c
updated makefiles
2020-07-05 22:22:21 +02:00
stnolting
bee421876a
initial commit
2020-06-23 17:43:03 +02:00
