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sm64/lib/src/__osSiRawWriteIo.c
2020-12-03 14:26:38 -05:00

10 lines
204 B
C

#include "libultra_internal.h"
#include "hardware.h"
s32 __osSiRawWriteIo(void *a0, u32 a1) {
if (__osSiDeviceBusy()) {
return -1;
}
HW_REG((uintptr_t) a0, u32) = a1;
return 0;
}