Shipwright/soh/src/libultra/io/si.c
M4xw 39cc86c260 git subrepo clone https://github.com/HarbourMasters/soh.git
subrepo:
  subdir:   "soh"
  merged:   "ba904bbd0"
upstream:
  origin:   "https://github.com/HarbourMasters/soh.git"
  branch:   "master"
  commit:   "ba904bbd0"
git-subrepo:
  version:  "0.4.1"
  origin:   "???"
  commit:   "???"
2022-03-22 02:51:23 +01:00

12 lines
235 B
C

#include "global.h"
s32 __osSiDeviceBusy(void) {
register u32 status = HW_REG(SI_STATUS_REG, u32);
if (status & (SI_STATUS_DMA_BUSY | SI_STATUS_IO_READ_BUSY)) {
return true;
} else {
return false;
}
}