ed/pikuma_ps1
1
0
Fork 0
mirror of https://github.com/Ed94/pikuma_ps1.git synced 2026-08-07 16:18:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Reviewing post-dsl refactors, more pseudo instructions

Browse Source
This commit is contained in:
ed
2026-07-08 17:14:11 -04:00
parent 5e7da32387
commit 74f390c3b1
4 changed files with 41 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files
code/gte_hello/hello_gte_tape.c
+2 -2
View File
@@ -35,7 +35,7 @@ internal MipsAtom_(rbind_cube_tri) {
load_word(R_FaceCursor, R_TapePtr, O_(Binds_CubeTri,FaceCursor)),
load_word(R_VertBase, R_TapePtr, O_(Binds_CubeTri,VertBase)),
load_word(R_OtBase, R_TapePtr, O_(Binds_CubeTri,OtBase)),
add_ui_self( R_TapePtr, S_(Binds_CubeTri)),
add_ui_self( R_TapePtr, S_(Binds_CubeTri)),
// Note(Ed): This entire thing is argument shuffle?
// TODO(Ed): Eliminate
mac_yield()
@@ -225,7 +225,7 @@ typedef Struct_(Binds_SyncPrimitiveArena) { U4 used; U4 cursor; };
internal MipsAtom_(sync_primitive_arena) {
load_word(R_AT, R_TapePtr, O_(Binds_SyncPrimitiveArena,used)),
load_word(R_T0, R_TapePtr, O_(Binds_SyncPrimitiveArena,cursor)),
add_ui_self( R_TapePtr, S_(Binds_SyncPrimitiveArena)),
add_ui_self( R_TapePtr, S_(Binds_SyncPrimitiveArena)),
/* Calculate byte offset and store directly back to RAM */
sub_u( R_T0, R_PrimCursor, R_T0), // R_T0 = R_PrimCursor - binds.cursor
store_word(R_T0, R_AT, 0), // R_AT[0] = R_T0