ch573.git/include, branch dev

Basic Christmas light implementation!

2024-12-03T17:35:55+00:00

Remove padding bytes.

2024-12-01T07:00:33+00:00

Implement basic LEDs checkpoint.

2024-12-01T06:57:56+00:00

Got the DMA to work! (That was surprisingly easy).

2024-11-28T00:56:47+00:00

Some SPI is working, a bit. Still no clock, but I'm about to give up on that.

2024-11-27T20:04:00+00:00

System clock is sort of working.

2024-11-18T06:04:11+00:00

It appears the frequency divider does not work. I've followed the data
sheet, but no matter what I set the frequency divider to it appears to
not work. It's possible maybe the GPIO is using an un-divided clock, but
I'm not sure.

Also the 32khz clock does not work I think. It might be an issue with
the board. The waveform is jagged and looks awful.

But I can switch from the HSE to the PLL.

Cleanup and get the program to a basic Hello, World program.

2024-11-16T22:22:24+00:00

Add separate source file for initializing the uart for stdout.

Fix exception handlers not being included during linking.

2024-11-16T22:03:22+00:00

Move exc and nmi handlers to their own files.

2024-11-16T21:41:04+00:00

UART is working.

2024-11-15T09:48:27+00:00