LowLevel/Luma3DS-3GX
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Unschedule threads properly...

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...instead of using a shitty yield when opening the Rosalina menu
This commit is contained in:
TuxSH
2017-06-14 19:35:03 +02:00
parent 24de7c5272
commit 3d534c9a81
15 changed files with 229 additions and 30 deletions
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25
k11_extension/source/svc.c
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@@ -25,6 +25,7 @@
*/
#include "memory.h"
#include "synchronization.h"
#include "svc.h"
#include "svc/ControlMemory.h"
#include "svc/GetProcessInfo.h"
@@ -47,24 +48,11 @@
void *officialSVCs[0x7E] = {NULL};
static inline void yieldDuringRosalinaMenu(void)
{
KProcess *currentProcess = currentCoreContext->objectContext.currentProcess;
u64 titleId = codeSetOfProcess(currentProcess)->titleId;
u32 highTitleId = (u32)(titleId >> 32), lowTitleId = (u32)titleId;
while((rosalinaState & 1) && idOfProcess(currentProcess) >= nbSection0Modules &&
(highTitleId != 0x00040130 || (highTitleId == 0x00040130 && (lowTitleId == 0x1A02 || lowTitleId == 0x1C02))))
SleepThread(25 * 1000 * 1000LL);
}
void signalSvcEntry(u8 *pageEnd)
{
u32 svcId = (u32) *(u8 *)(pageEnd - 0xB5);
KProcess *currentProcess = currentCoreContext->objectContext.currentProcess;
yieldDuringRosalinaMenu();
if(svcId == 0xFE)
svcId = *(u32 *)(pageEnd - 0x110 + 8 * 4); // r12 ; note: max theortical SVC atm: 0x3FFFFFFF. We don't support catching svcIds >= 0x100 atm either
@@ -78,8 +66,6 @@ void signalSvcReturn(u8 *pageEnd)
u32 svcId = (u32) *(u8 *)(pageEnd - 0xB5);
KProcess *currentProcess = currentCoreContext->objectContext.currentProcess;
yieldDuringRosalinaMenu();
if(svcId == 0xFE)
svcId = *(u32 *)(pageEnd - 0x110 + 8 * 4); // r12 ; note: max theortical SVC atm: 0x1FFFFFFF. We don't support catching svcIds >= 0x100 atm either
@@ -88,6 +74,15 @@ void signalSvcReturn(u8 *pageEnd)
SignalDebugEvent(DBGEVENT_OUTPUT_STRING, 0xFFFFFFFF, svcId);
}
void postprocessSvc(void)
{
KThread *currentThread = currentCoreContext->objectContext.currentThread;
if(!currentThread->shallTerminate && rosalinaThreadLockPredicate(currentThread))
rosalinaRescheduleThread(currentThread, true);
officialPostProcessSvc();
}
static bool doingVeryShittyPmResLimitWorkaround = false; // I feel dirty
void *svcHook(u8 *pageEnd)