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[n64-jp-1.1] libu64/rcp_utils (#1877)

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This commit is contained in:
Derek Hensley
2026-08-29 15:19:33 -07:00
committed by GitHub
parent acffd6443f
commit 794ae59315
1 changed files with 47 additions and 6 deletions
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src/boot/libu64/rcp_utils.c
+47 -6
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@@ -1,16 +1,57 @@
#include "ultra64.h"
#include "macros.h"
#if MM_VERSION < N64_US || DEBUG_FEATURES
#define RCP_UTILS_PRINTF osSyncPrintf
#elif IDO_PRINTF_WORKAROUND
#define RCP_UTILS_PRINTF(args) (void)0
#else
#define RCP_UTILS_PRINTF(format, ...) (void)0
#endif
#define printSpStatus(x, name) \
if (x & SP_STATUS_##name) \
RCP_UTILS_PRINTF(#name " ")
#define printDpStatus(x, name) \
if (x & DPC_STATUS_##name) \
RCP_UTILS_PRINTF(#name " ")
void RcpUtils_PrintRegisterStatus(void) {
u32 spStatus = __osSpGetStatus();
u32 dpStatus = osDpGetStatus();
if (spStatus) {
// stubbed debug prints
}
RCP_UTILS_PRINTF("osSpGetStatus=%08x: ", spStatus);
printSpStatus(spStatus, HALT);
printSpStatus(spStatus, BROKE);
printSpStatus(spStatus, DMA_BUSY);
printSpStatus(spStatus, DMA_FULL);
printSpStatus(spStatus, IO_FULL);
printSpStatus(spStatus, SSTEP);
printSpStatus(spStatus, INTR_BREAK);
printSpStatus(spStatus, YIELD);
printSpStatus(spStatus, YIELDED);
printSpStatus(spStatus, TASKDONE);
printSpStatus(spStatus, SIG3);
printSpStatus(spStatus, SIG4);
printSpStatus(spStatus, SIG5);
printSpStatus(spStatus, SIG6);
printSpStatus(spStatus, SIG7);
RCP_UTILS_PRINTF("\n");
if (dpStatus) {
// stubbed debug prints
}
RCP_UTILS_PRINTF("osDpGetStatus=%08x:", dpStatus);
printDpStatus(dpStatus, XBUS_DMEM_DMA);
printDpStatus(dpStatus, FREEZE);
printDpStatus(dpStatus, FLUSH);
printDpStatus(dpStatus, START_GCLK);
printDpStatus(dpStatus, TMEM_BUSY);
printDpStatus(dpStatus, PIPE_BUSY);
printDpStatus(dpStatus, CMD_BUSY);
printDpStatus(dpStatus, CBUF_READY);
printDpStatus(dpStatus, DMA_BUSY);
printDpStatus(dpStatus, END_VALID);
printDpStatus(dpStatus, START_VALID);
RCP_UTILS_PRINTF("\n");
}
void RcpUtils_Reset(void) {