Andreiixe/ClassiCube-PPC-for-MacOSX-10.4
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Latest compatible version of Classicube from the original GitHub repository (https://github.com/ClassiCube/ClassiCube) that can be compiled on Classicube for PowerMac PPC running Mac OS X 10.4.

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Andrei Alexandru
2025-12-17 13:17:57 +02:00
commit c71492f846
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49
third_party/dsiwifi/common/source/spinlock.s vendored Normal file
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#ifdef ARM7
.arch armv4t
.cpu arm7tdmi
#else
#ifdef ARM9
.arch armv5te
.cpu arm946e-s
#endif
#endif
.text
.arm
.global SLasm_Acquire
.type SLasm_Acquire STT_FUNC
@---------------------------------------------------------------------------------
SLasm_Acquire:
@---------------------------------------------------------------------------------
ldr r2,[r0]
cmp r2,#0
movne r0,#1
bxne lr
mov r2,r1
swp r2,r2,[r0]
cmp r2,#0
cmpne r2,r1
moveq r0,#0
bxeq lr
swp r2,r2,[r0]
mov r0,#1
bx lr
.global SLasm_Release
.type SLasm_Release STT_FUNC
@---------------------------------------------------------------------------------
SLasm_Release:
@---------------------------------------------------------------------------------
ldr r2,[r0]
cmp r2,r1
movne r0,#2
bxne lr
mov r2,#0
swp r2,r2,[r0]
cmp r2,r1
moveq r0,#0
movne r0,#2
bx lr
.pool
.end