12 lines
338 B
C
12 lines
338 B
C
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#include "libultra_internal.h"
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#include "hardware.h"
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s32 __osEPiRawReadIo(OSPiHandle *arg0, u32 devAddr, u32 *data) {
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register s32 stat;
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while (stat = HW_REG(PI_STATUS_REG, s32), stat & (PI_STATUS_BUSY | PI_STATUS_IOBUSY | PI_STATUS_ERROR)) {
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;
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}
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*data = HW_REG(arg0->baseAddress | devAddr, s32);
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return 0;
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}
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