ed
915b14ef31
gte_nclip docs
2026-06-04 19:40:21 -04:00
ed
8d03366d92
cool
2026-06-04 19:08:23 -04:00
ed
1b1c926318
last stuff for the night (need to clean up later)
2026-06-02 02:10:04 -04:00
ed
0573644494
slight adjsutments
2026-06-02 01:34:54 -04:00
ed
bcb9d9a77c
hell yes.
2026-06-02 01:34:39 -04:00
ed
912fdcde30
https://www.ibiblio.org/gferg/ldp/GCC-Inline-Assembly-HOWTO.html
2026-06-01 23:27:40 -04:00
ed
28bb20d6fe
compiles..
2026-06-01 22:58:29 -04:00
ed
d776d71574
mabye one day
2026-06-01 22:01:22 -04:00
ed
690d184acf
PITA
2026-06-01 21:50:50 -04:00
ed
5cc30bacc6
not good at this
2026-06-01 20:55:50 -04:00
ed
d89a29c941
WIP: Still learning
2026-06-01 20:29:58 -04:00
ed
e178743ffb
WIP: still learning
2026-06-01 20:29:48 -04:00
ed
27667a4232
experimenting
2026-06-01 17:19:04 -04:00
ed
11cc936d2d
more prep
2026-06-01 16:14:05 -04:00
ed
679c022625
progress on mips/GTE/asm setup
2026-06-01 11:12:16 -04:00
ed
b81221cbf5
I don't like c asm
2026-06-01 09:25:21 -04:00
ed
fe4bd6d86d
WIP: preparing to setup metaprogramming codegen for PS1 processors.
2026-06-01 02:57:56 -04:00
ed
8b5fb7a5a1
prepping to setup gte.h with similar setup to gp.h, maybe with more lessons from color forth learnings..
2026-05-31 23:26:43 -04:00
ed
1848a6b48e
Setting up hello_gte (should have done this earlier)
2026-05-31 20:47:55 -04:00
ed
66981351ee
7/7 Fixed-Point math
2026-05-31 20:23:14 -04:00
ed
e409fe0b2d
2/7 Fixed-Point math
2026-05-24 21:06:05 -04:00
ed
d1919137a3
Finish chapter: The GTE Coprocessor.
2026-03-28 12:51:29 -04:00
ed
ee192c41a6
minor correction to asm
2025-10-12 11:27:39 -04:00
ed
a3afa95325
propogating stuff done in c to the asm defs
2025-10-11 08:53:34 -04:00
ed
7c607e82ab
finished GTE Coprrocessor normal clip vod
2025-10-11 03:03:40 -04:00
ed
afc0e1a818
missing adjustments
2025-10-11 00:22:56 -04:00
ed
274e0f31f5
Update convention yet again
...
Doing stuff inspired by Timothy Lottes's fixing c vod
2025-10-11 00:18:44 -04:00
ed
2f797bf9e2
setup hello_gpu.h/c to not directly depend on header defs from psyq
2025-09-15 10:12:37 -04:00
ed
fd61fc56db
minor changes
2025-09-15 01:51:46 -04:00
ed
f35e60877c
Sorting Primitives into the OT
...
Started to add some ergonomic definitions into duffle.
2025-09-15 01:36:25 -04:00
ed
e04bcb91b4
got gp_screen_init working on the assembler side!
...
Will not be doing most of the course in assembly for now.
Assemblers are missing a bunch of ergonomics not related to to instruction abstraction. Mostly related to offset and data typw width calulations and how to ergonomically utilize those symbols within the assembly syntax. The GNU gas macros are terrible and struct member resolution must be done manually.
There is no utilities for doing stack allocations with alignment in mind either, no way to get info on the system's calling convention for foreign symbols (not even as a diagnostic, etc).
C is a terrible for inline assembly, and gas doesn't support grabbing C struct info from header files (even though they are part of the same toolchain collection).
There is no utilities for doing stack allocations with alignment in mind either, no way to get info on the system's calling convention for foreign symbols (not even as a diagnostic, etc).
Low-level dev really is in a catch 22 of bad tooling.
2025-09-13 21:49:10 -04:00
ed
ebc6895c61
wip: attempting to do gp_display_frame and gp_screen_init in asm
2025-08-07 10:54:05 -04:00
ed
046800b9d8
definition prep (still exploring..)
2025-08-07 01:53:15 -04:00
ed
8b252c4e68
get asm symbolic source debugging working with gnu assembler and gdb psyq builds
2025-08-06 14:18:11 -04:00
ed
b9494d219f
determining the level of granularity I have with asm symbolic debugging.
2025-08-06 08:44:20 -04:00
ed
c052253b0e
setup graphics_hello_psyq
2025-08-05 23:34:34 -04:00
ed
47ce58159d
got hello psyq doing its job. removing pxdev_sample as no longer needed.
2025-08-05 23:04:07 -04:00
ed
479a65ba36
build script seems to work not to prep the debug script...
2025-08-05 22:41:03 -04:00
ed
32c7adad6a
more progress
2025-08-05 22:16:55 -04:00
ed
5da7c2e3b0
Updating dependencies docs and prepping for more advanced script usage of toolchain for Psy-Q
2025-08-05 21:22:49 -04:00
ed
d64eaf8e2f
graphics_system -> graphics_hello
2025-08-04 23:58:09 -04:00
ed
92f549dbf5
delay slot filling
2025-08-04 21:56:44 -04:00
ed
48b8a68d9e
hello_logo (slightly messed up)
...
For some reason the resolution on duckstation is 640x464.
Does not run in pcsx-redux, known issue based on the discussions
2025-08-04 21:45:50 -04:00
ed
2eb0c788ce
bitshift divison
2025-08-04 19:45:22 -04:00
ed
7ac7371ac7
hello_images
2025-08-04 01:08:01 -04:00
ed
3d0d02b86e
stack parameters gp routine!
2025-08-03 23:27:02 -04:00
ed
6e7809848b
hello gp routines
2025-08-03 22:01:36 -04:00
ed
0a47b03dfa
fix fillmem, pics!
2025-08-03 20:53:33 -04:00
ed
df13bf7fb8
gouraund tris, the gp commands are a thing of beauty
2025-08-03 20:48:58 -04:00
ed
661b539045
hello tris!
2025-08-03 19:29:37 -04:00
ed