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thread: removed unused SwitchContext/Reschedule reason field, added missing arg parameter to SVC CreateThread

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This commit is contained in:
bunnei 2014-05-22 19:32:45 -04:00
parent d26f3d4c1f
commit 7c0b006076
3 changed files with 9 additions and 12 deletions
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6
src/core/hle/kernel/thread.cpp
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@ -147,7 +147,7 @@ void CallThread(Thread* t) {
} }
/// Switches CPU context to that of the specified thread /// Switches CPU context to that of the specified thread
void SwitchContext(Thread* t, const char* reason) { void SwitchContext(Thread* t) {
Thread* cur = GetCurrentThread(); Thread* cur = GetCurrentThread();
// Save context for current thread // Save context for current thread
@ -299,11 +299,11 @@ Handle SetupMainThread(s32 priority, int stack_size) {
} }
/// Reschedules to the next available thread (call after current thread is suspended) /// Reschedules to the next available thread (call after current thread is suspended)
void Reschedule(const char* reason) { void Reschedule() {
Thread* prev = GetCurrentThread(); Thread* prev = GetCurrentThread();
Thread* next = NextThread(); Thread* next = NextThread();
if (next > 0) { if (next > 0) {
SwitchContext(next, reason); SwitchContext(next);
// Hack - automatically change previous thread (which would have been in "wait" state) to // Hack - automatically change previous thread (which would have been in "wait" state) to
// "ready" state, so that we can immediately resume to it when new thread yields. FixMe to // "ready" state, so that we can immediately resume to it when new thread yields. FixMe to

2
src/core/hle/kernel/thread.h
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@ -51,7 +51,7 @@ Handle CreateThread(const char* name, u32 entry_point, s32 priority, u32 arg, s3
Handle SetupMainThread(s32 priority, int stack_size=Kernel::DEFAULT_STACK_SIZE); Handle SetupMainThread(s32 priority, int stack_size=Kernel::DEFAULT_STACK_SIZE);
/// Reschedules to the next available thread (call after current thread is suspended) /// Reschedules to the next available thread (call after current thread is suspended)
void Reschedule(const char* reason); void Reschedule();
/// Puts a thread in the wait state for the given type/reason /// Puts a thread in the wait state for the given type/reason
void WaitCurThread(WaitType wait_type, const char* reason); void WaitCurThread(WaitType wait_type, const char* reason);

13
src/core/hle/svc.cpp
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@ -106,10 +106,9 @@ Result CloseHandle(Handle handle) {
/// Wait for a handle to synchronize, timeout after the specified nanoseconds /// Wait for a handle to synchronize, timeout after the specified nanoseconds
Result WaitSynchronization1(Handle handle, s64 nano_seconds) { Result WaitSynchronization1(Handle handle, s64 nano_seconds) {
// ImplementMe
DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronization1 called handle=0x%08X, nanoseconds=%d", DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronization1 called handle=0x%08X, nanoseconds=%d",
handle, nano_seconds); handle, nano_seconds);
Kernel::Reschedule("WaitSynchronization1"); Kernel::WaitCurThread(WAITTYPE_SYNCH, "WaitSynchronization1"); // TODO(bunnei): Is this correct?
return 0; return 0;
} }
@ -117,16 +116,14 @@ Result WaitSynchronization1(Handle handle, s64 nano_seconds) {
Result WaitSynchronizationN(void* _out, void* _handles, u32 handle_count, u32 wait_all, s64 nano_seconds) { Result WaitSynchronizationN(void* _out, void* _handles, u32 handle_count, u32 wait_all, s64 nano_seconds) {
s32* out = (s32*)_out; s32* out = (s32*)_out;
Handle* handles = (Handle*)_handles; Handle* handles = (Handle*)_handles;
// ImplementMe
DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronizationN called handle_count=%d, wait_all=%s, nanoseconds=%d %s", DEBUG_LOG(SVC, "(UNIMPLEMENTED) WaitSynchronizationN called handle_count=%d, wait_all=%s, nanoseconds=%d %s",
handle_count, (wait_all ? "true" : "false"), nano_seconds); handle_count, (wait_all ? "true" : "false"), nano_seconds);
for (u32 i = 0; i < handle_count; i++) { for (u32 i = 0; i < handle_count; i++) {
DEBUG_LOG(SVC, "\thandle[%d]=0x%08X", i, handles[i]); DEBUG_LOG(SVC, "\thandle[%d]=0x%08X", i, handles[i]);
} }
Kernel::Reschedule("WaitSynchronizationN"); Kernel::WaitCurThread(WAITTYPE_SYNCH, "WaitSynchronizationN"); // TODO(bunnei): Is this correct?
return 0; return 0;
} }
@ -174,7 +171,7 @@ Result CreateThread(u32 priority, u32 entry_point, u32 arg, u32 stack_top, u32 p
name = buff; name = buff;
} }
Handle thread = Kernel::CreateThread(name.c_str(), entry_point, priority, processor_id, Handle thread = Kernel::CreateThread(name.c_str(), entry_point, priority, arg, processor_id,
stack_top); stack_top);
Core::g_app_core->SetReg(1, thread); Core::g_app_core->SetReg(1, thread);