From 982df5fe197c4db2be4bffe59a05c837b7508365 Mon Sep 17 00:00:00 2001 From: spicyjpeg Date: Wed, 19 Oct 2022 15:09:07 +0200 Subject: Initial psxgte cleanup --- libpsn00b/psxgte/pushpopmatrix.s | 68 ---------------------------------------- 1 file changed, 68 deletions(-) delete mode 100644 libpsn00b/psxgte/pushpopmatrix.s (limited to 'libpsn00b/psxgte/pushpopmatrix.s') diff --git a/libpsn00b/psxgte/pushpopmatrix.s b/libpsn00b/psxgte/pushpopmatrix.s deleted file mode 100644 index ca6b992..0000000 --- a/libpsn00b/psxgte/pushpopmatrix.s +++ /dev/null @@ -1,68 +0,0 @@ -.set noreorder - -.include "gtereg.inc" -.include "inline_s.inc" - -.section .text - - -.global PushMatrix -.type PushMatrix, @function -PushMatrix: - la $a0, _matrix_stack - cfc2 $v0, C2_R11R12 - cfc2 $v1, C2_R13R21 - sw $v0, 0($a0) - cfc2 $v0, C2_R22R23 - sw $v1, 4($a0) - sw $v0, 8($a0) - cfc2 $v0, C2_R31R32 - cfc2 $v1, C2_R33 - sw $v0, 12($a0) - sw $v1, 16($a0) - cfc2 $v0, C2_TRX - cfc2 $v1, C2_TRY - sw $v0, 20($a0) - cfc2 $v0, C2_TRZ - sw $v1, 24($a0) - jr $ra - sw $v0, 28($a0) - -.global PopMatrix -.type PopMatrix, @function -PopMatrix: - la $a0, _matrix_stack - lw $v0, 0($a0) - lw $v1, 4($a0) - ctc2 $v0, C2_R11R12 - ctc2 $v1, C2_R13R21 - lw $v0, 8($a0) - lw $v1, 12($a0) - ctc2 $v0, C2_R22R23 - lw $v0, 16($a0) - ctc2 $v1, C2_R31R32 - ctc2 $v0, C2_R33 - lw $v0, 20($a0) - lw $v1, 24($a0) - ctc2 $v0, C2_TRX - lw $v0, 28($a0) - ctc2 $v1, C2_TRY - ctc2 $v0, C2_TRZ - jr $ra - nop - - -.section .data - - -.type matrix_stack, @object -_matrix_stack: - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - -- cgit v1.2.3