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oot/src/libultra_code/__osSpSetPc.c
2020-05-19 15:55:49 -04:00

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291 B
C

#include <ultra64.h>
#include <global.h>
#include <ultra64/hardware.h>
s32 __osSpSetPc(void* pc) {
register u32 spStatus = HW_REG(SP_STATUS_REG, u32);
if (!(spStatus & SP_STATUS_HALT)) {
return -1;
} else {
HW_REG(SP_PC_REG, void*) = pc;
}
return 0;
}