diff options
Diffstat (limited to 'asm/MetroTRK/string_TRK.s')
| -rw-r--r-- | asm/MetroTRK/string_TRK.s | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/asm/MetroTRK/string_TRK.s b/asm/MetroTRK/string_TRK.s new file mode 100644 index 0000000..95625a9 --- /dev/null +++ b/asm/MetroTRK/string_TRK.s @@ -0,0 +1,14 @@ +.include "macros.inc"
+
+.section .text, "ax" # 0x80006980 - 0x803E1E60
+
+.global TRK_strlen
+TRK_strlen:
+/* 801D71F4 001D2E54 38 83 FF FF */ addi r4, r3, -1
+/* 801D71F8 001D2E58 38 60 FF FF */ li r3, -1
+lbl_801D71FC:
+/* 801D71FC 001D2E5C 8C 04 00 01 */ lbzu r0, 1(r4)
+/* 801D7200 001D2E60 38 63 00 01 */ addi r3, r3, 1
+/* 801D7204 001D2E64 28 00 00 00 */ cmplwi r0, 0
+/* 801D7208 001D2E68 40 82 FF F4 */ bne lbl_801D71FC
+/* 801D720C 001D2E6C 4E 80 00 20 */ blr
|