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oot/src/code/rcp_utils.c
Tharo 1738b19d63
More documentation for sched.c (#1219)
* More documentation for sched.c

* VI retrace -> vertical retrace, attempt to clarify comment in viconfig

* Further review changes, fix inconsistent capitalization of PreNMI (PRENMI -> PreNMI)

* Fix typo

Co-authored-by: engineer124 <47598039+engineer124@users.noreply.github.com>

* Change TaskSwapBuffer, change comment on OS_SC_DRAM_DLIST to unimplemented

* Rename SchedContext/gSchedContext to Scheduler/gScheduler

* Comments fixes

Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com>

* Format

Co-authored-by: engineer124 <47598039+engineer124@users.noreply.github.com>
Co-authored-by: Dragorn421 <Dragorn421@users.noreply.github.com>
2022-06-03 15:43:30 -04:00

55 lines
1.8 KiB
C

#include "global.h"
#define printSpStatus(x, name) \
if (x & SP_STATUS_##name) \
osSyncPrintf(#name " ")
#define printDpStatus(x, name) \
if (x & DPC_STATUS_##name) \
osSyncPrintf(#name " ")
void RcpUtils_PrintRegisterStatus(void) {
u32 spStatus = __osSpGetStatus();
u32 dpStatus = osDpGetStatus();
osSyncPrintf("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);
osSyncPrintf("\n");
osSyncPrintf("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);
osSyncPrintf("\n");
}
void RcpUtils_Reset(void) {
RcpUtils_PrintRegisterStatus();
// Flush the RDP pipeline and freeze clock counter
osDpSetStatus(DPC_SET_FREEZE | DPC_SET_FLUSH);
// Halt the RSP, disable interrupt on break and set "task done" signal
__osSpSetStatus(SP_SET_HALT | SP_SET_SIG2 | SP_CLR_INTR_BREAK);
RcpUtils_PrintRegisterStatus();
}