b99722a6df
_bits: use more bits generated from spreadsheets
...
This rearranges scene.cpp to a file organization that more closely
follows which code is responsible for what area of (hardware)
initialization.
All TA and CORE register accesses now use the new ta_bits.h and
core_bits.h, respectively.
2023-12-05 00:16:38 +08:00
963aa75990
scene: rotating triangle
...
This now works on real dreamcast hardware.
2023-12-04 09:53:27 +08:00
67f809c98d
vga: use core_bits.h
2023-12-02 20:51:48 +08:00
0d8bda28fe
add core_bits.csv
2023-12-02 15:20:04 +08:00
bc0b94b437
dummy read from serial before starting serial transfer
2023-12-02 13:35:42 +08:00
37667a4dab
regs: add core and ta bits
2023-12-02 12:31:00 +08:00
ff2dcc7d71
draw 1 triangle
2023-11-30 10:02:49 +08:00
060977091d
ip.lds: .text.sg.* input section references
...
The input section names changed from .text. to .text.sg. when the sg object
files were moved to the sg directory.
2023-10-28 10:17:34 -07:00
329ada55f1
add code loading and test program
...
This was used to troubleshoot video output and framebuffer
configuration registers.
2023-10-16 19:24:51 +00:00
99701f0b57
main: initial vga mode setting
...
This feels very hacky, and I'd like to make this better.
2023-10-13 05:36:38 -07:00
2bcf1aedef
cache: clear all instruction/operand caches
2023-10-12 09:43:54 -07:00
a4ac9fa4c8
systembus.h: initial
...
This does not yet declare any externs, as I'm not certain how those should work.
2023-10-11 15:39:55 -07:00
ee9e44e4a6
regs: add systembus and memorymap
2023-10-11 15:33:53 -07:00
327e57a520
initial cd image build system
2023-10-11 18:49:58 +00:00
5c4c107eaf
add sh7091 and holly registers
2023-10-11 09:01:56 -07:00
