10 Commits

Author	SHA1	Message	Date
Jacob Pease	1edd5bb39e	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	826576bfc7	Cleaned up code formatting a bit and added ability to set the SD card clock speed.	2024-07-31 10:59:41 -05:00
Jacob Pease	8a5898ebc1	Added carriage returns to line feed characters. UART messages print properly now.	2024-07-25 13:05:57 -05:00
Jacob Pease	23d9c7a486	Fixed syntax bugs. inline functions are now static and in the spi.h header.	2024-07-23 17:00:32 -05:00
Jacob Pease	fe0f6de2ab	Added sd_read64 to help with block reads and crc checking.	2024-07-23 16:32:29 -05:00
Jacob Pease	a95106b516	Progress made on implementing new disk read function.	2024-07-23 15:47:23 -05:00
Jacob Pease	188df61037	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	ef1f55626c	Added sd_cmd and utility SPI functions.	2024-07-22 16:57:04 -05:00
Jacob Pease	b6fac581f7	Corrected the CRC7 code with the right sequence of instructions.	2024-07-22 01:19:10 -05:00
Jacob Pease	cc32e90f66	Added inital spi based sd card code. Working on CRC7 code that works.	2024-07-20 14:00:43 -05:00