9 commits

Author	SHA1	Message	Date
Jacob Pease	280b5baa59	Added header to new bootloader files.	2024-08-06 17:28:50 -05:00
Jacob Pease	897f6561cd	New bootloader now works. Added special print functions and print messages. sdclk is set to 3MHz after initialization currently.	2024-08-02 15:19:52 -05:00
Jacob Pease	a263f836f2	Added extra UART macros and functions for code readability and the ability to print decimal numbers.	2024-07-31 10:58:15 -05:00
Jacob Pease	a36e846b02	Changed formatting and added new UART divsor calculation from OpenSBI.	2024-07-25 13:04:27 -05:00
Jacob Pease	d15be492cb	Masked lower byte when writing to DLL.	2024-07-24 22:44:27 -05:00
Jacob Pease	dcb2edf888	Fixed syntax bugs. inline functions are now static and in the spi.h header.	2024-07-23 17:00:32 -05:00
Jacob Pease	bf65cd2817	Added uart print functions and the Wally banner. SD card can now be initialized. Removed old code from boot.c	2024-07-23 14:18:42 -05:00
Jacob Pease	7a417d7a6c	Added true bootloader to fpga/zsbl directory.	2024-05-31 15:28:25 -05:00
Rose Thompson	60f96112db	Moved the zero stage boot loader to the fpga directory.	2024-03-01 10:23:55 -06:00

Renamed from tests/custom/zsbl/uart.c (Browse further)