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tp/libs/JSystem/JKernel/JKRThread.cpp

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//
// Generated By: dol2asm
// Translation Unit: JKRThread
//
#include "JSystem/JKernel/JKRThread.h"
#include "JSystem/JKernel/JKRExpHeap.h"
#include "JSystem/JUtility/JUTAssert.h"
#include "MSL_C.PPCEABI.bare.H/MSL_Common/src/printf.h"
#include "dol2asm.h"
#include "dolphin/types.h"
//
// Types:
//
struct JUTConsole {
/* 802E75EC */ void clear();
/* 802E7BB8 */ void print_f(char const*, ...);
/* 802E7C38 */ void print(char const*);
};
//
// External References:
//
extern "C" void JUTWarningConsole(const char*);
//
// Declarations:
//
/* 8043428C-80434298 060FAC 000C+00 5/6 0/0 0/0 .bss sThreadList__9JKRThread */
JSUList<JKRThread> JKRThread::sThreadList(0);
/* 804513B0-804513B4 0008B0 0004+00 2/2 1/1 0/0 .sbss sManager__15JKRThreadSwitch */
JKRThreadSwitch* JKRThreadSwitch::sManager;
/* 804513B4-804513B8 0008B4 0004+00 3/3 0/0 0/0 .sbss sTotalCount__15JKRThreadSwitch */
u32 JKRThreadSwitch::sTotalCount;
/* 804513B8-804513BC 0008B8 0004+00 1/1 0/0 0/0 .sbss sTotalStart__15JKRThreadSwitch */
u32 JKRThreadSwitch::sTotalStart;
/* 804513BC-804513C0 0008BC 0004+00 1/1 0/0 0/0 .sbss None */
static u32 data_804513BC;
/* 804513C0-804513C4 0008C0 0004+00 1/1 0/0 0/0 .sbss mUserPreCallback__15JKRThreadSwitch
*/
JKRThreadSwitch_PreCallback JKRThreadSwitch::mUserPreCallback;
/* 804513C4-804513C8 0008C4 0004+00 1/1 0/0 0/0 .sbss mUserPostCallback__15JKRThreadSwitch */
JKRThreadSwitch_PostCallback JKRThreadSwitch::mUserPostCallback;
/* 802D1568-802D1610 2CBEA8 00A8+00 0/0 4/4 0/0 .text __ct__9JKRThreadFUlii */
JKRThread::JKRThread(u32 stack_size, int message_count, int param_3) : mThreadListLink(this) {
JKRHeap* heap = JKRHeap::findFromRoot(this);
if (heap == NULL) {
heap = JKRHeap::getSystemHeap();
}
setCommon_heapSpecified(heap, stack_size, param_3);
setCommon_mesgQueue(mHeap, message_count);
}
/* 802D1610-802D16B8 2CBF50 00A8+00 0/0 2/2 0/0 .text __ct__9JKRThreadFP7JKRHeapUlii */
JKRThread::JKRThread(JKRHeap* heap, u32 stack_size, int message_count, int param_4)
: mThreadListLink(this) {
if (heap == NULL) {
heap = JKRHeap::getCurrentHeap();
}
setCommon_heapSpecified(heap, stack_size, param_4);
setCommon_mesgQueue(mHeap, message_count);
}
/* 802D16B8-802D1758 2CBFF8 00A0+00 0/0 5/5 0/0 .text __ct__9JKRThreadFP8OSThreadi */
JKRThread::JKRThread(OSThread* thread, int message_count) : mThreadListLink(this) {
mHeap = NULL;
mThreadRecord = thread;
mStackSize = (u32)thread->stack_end - (u32)thread->stack_base;
mStackMemory = thread->stack_base;
setCommon_mesgQueue(JKRHeap::getSystemHeap(), message_count);
}
/* 802D1758-802D1830 2CC098 00D8+00 1/0 9/9 0/0 .text __dt__9JKRThreadFv */
JKRThread::~JKRThread() {
getList().remove(&mThreadListLink);
if (mHeap) {
BOOL result = OSIsThreadTerminated(mThreadRecord);
if (result == FALSE) {
OSDetachThread(mThreadRecord);
OSCancelThread(mThreadRecord);
}
JKRFreeToHeap(mHeap, mStackMemory);
JKRFreeToHeap(mHeap, mThreadRecord);
}
JKRFree(mMessages);
}
/* 802D1830-802D18A4 2CC170 0074+00 3/3 0/0 0/0 .text setCommon_mesgQueue__9JKRThreadFP7JKRHeapi
*/
void JKRThread::setCommon_mesgQueue(JKRHeap* heap, int message_count) {
mMessageCount = message_count;
mMessages = (OSMessage*)JKRHeap::alloc(mMessageCount * sizeof(OSMessage), 0, heap);
OSInitMessageQueue(&mMessageQueue, mMessages, mMessageCount);
getList().append(&mThreadListLink);
mCurrentHeap = NULL;
mCurrentHeapError = NULL;
}
/* 802D18A4-802D1934 2CC1E4 0090+00 2/2 0/0 0/0 .text
* setCommon_heapSpecified__9JKRThreadFP7JKRHeapUli */
void JKRThread::setCommon_heapSpecified(JKRHeap* heap, u32 stack_size, int param_3) {
mHeap = heap;
mStackSize = stack_size & 0xffffffe0;
mStackMemory = JKRAllocFromHeap(mHeap, mStackSize, 0x20);
mThreadRecord = (OSThread*)JKRAllocFromHeap(mHeap, sizeof(OSThread), 0x20);
void* stackBase = (void*)((int)mStackMemory + mStackSize);
OSCreateThread(mThreadRecord, start, this, stackBase, mStackSize, param_3, 1);
}
/* 802D1934-802D1960 2CC274 002C+00 1/1 0/0 0/0 .text start__9JKRThreadFPv */
void* JKRThread::start(void* param) {
JKRThread* thread = (JKRThread*)param;
return thread->run();
}
/* 802D1960-802D199C 2CC2A0 003C+00 1/1 0/0 0/0 .text searchThread__9JKRThreadFP8OSThread
*/
JKRThread* JKRThread::searchThread(OSThread* thread) {
JSUList<JKRThread>& threadList = getList();
JSUListIterator<JKRThread> iterator;
for (iterator = threadList.getFirst(); iterator != threadList.getEnd(); ++iterator) {
if (iterator->getThreadRecord() == thread) {
return iterator.getObject();
}
}
return NULL;
}
/* 802D199C-802D1A14 2CC2DC 0078+00 1/1 0/0 0/0 .text __ct__15JKRThreadSwitchFP7JKRHeap
*/
JKRThreadSwitch::JKRThreadSwitch(JKRHeap* param_0) {
mHeap = param_0;
OSSetSwitchThreadCallback(JKRThreadSwitch::callback);
this->field_0xC = 0;
this->field_0x10 = 1;
this->field_0x18 = 0;
sTotalCount = 0;
data_804513BC = 0;
sTotalStart = 0;
this->field_0x20 = 0;
this->field_0x24 = 0;
mSetNextHeap = true;
}
/* 802D1A14-802D1A70 2CC354 005C+00 0/0 1/1 0/0 .text createManager__15JKRThreadSwitchFP7JKRHeap
*/
JKRThreadSwitch* JKRThreadSwitch::createManager(JKRHeap* heap) {
JUT_ASSERT("JKRThread.cpp", 0x157, sManager == 0);
if (!heap) {
heap = JKRGetCurrentHeap();
}
sManager = new (heap, 0) JKRThreadSwitch(heap);
return sManager;
}
/* 802D1A70-802D1AE4 2CC3B0 0074+00 0/0 1/1 0/0 .text enter__15JKRThreadSwitchFP9JKRThreadi */
JKRThread* JKRThreadSwitch::enter(JKRThread* thread, int thread_id) {
if (!thread) {
return NULL;
}
JKRThread* found_thread = JKRThread::searchThread(thread->getThreadRecord());
if (found_thread) {
thread = found_thread;
}
JKRThread::TLoad* loadInfo = thread->getLoadInfo();
loadInfo->clear();
loadInfo->setValid(true);
loadInfo->setId(thread_id);
return thread;
}
/* ############################################################################################## */
/* 8039CFA8-8039CFA8 029608 0000+00 0/0 0/0 0/0 .rodata @stringBase0 */
#pragma push
#pragma force_active on
SECTION_DEAD static char const* const stringBase_8039CFA8 = "on";
SECTION_DEAD static char const* const stringBase_8039CFAB = "off";
SECTION_DEAD static char const* const stringBase_8039CFAF =
"JKRThread:%x OSThread:%x Load:ID:%d (%s)\n";
#pragma pop
/* 802D1AE4-802D1C74 2CC424 0190+00 1/1 0/0 0/0 .text
* callback__15JKRThreadSwitchFP8OSThreadP8OSThread */
void JKRThreadSwitch::callback(OSThread* current, OSThread* next) {
if (mUserPreCallback) {
(*mUserPreCallback)(current, next);
}
sTotalCount = sTotalCount + 1;
JKRHeap* next_heap = NULL;
JSUList<JKRThread>& threadList = JKRThread::getList();
JSUListIterator<JKRThread> iterator;
for (iterator = threadList.getFirst(); iterator != threadList.getEnd(); ++iterator) {
JKRThread* thread = iterator.getObject();
if (thread->getThreadRecord() == current) {
thread->setCurrentHeap(JKRHeap::getCurrentHeap());
JKRThread::TLoad* loadInfo = thread->getLoadInfo();
if (loadInfo->isValid()) {
loadInfo->addCurrentCost();
}
}
if (thread->getThreadRecord() == next) {
JKRThread::TLoad* loadInfo = thread->getLoadInfo();
if (loadInfo->isValid()) {
loadInfo->setCurrentTime();
loadInfo->incCount();
}
if (sManager->mSetNextHeap) {
next_heap = thread->getCurrentHeap();
if (!next_heap) {
next_heap = JKRHeap::getCurrentHeap();
} else if (JKRHeap::getRootHeap()->isSubHeap(next_heap)) {
continue;
#if DEBUG
} else if (!JKRHeap::getRootHeap2()->isSubHeap(next_heap)) {
continue;
#endif
} else {
switch (thread->getCurrentHeapError()) {
case 0:
JUT_PANIC("JKRThread.cpp", 0x1fc,
"JKRThreadSwitch: currentHeap destroyed.");
break;
case 1:
JUTWarningConsole("JKRThreadSwitch: currentHeap destroyed.\n");
next_heap = JKRHeap::getCurrentHeap();
break;
case 2:
next_heap = JKRHeap::getCurrentHeap();
break;
case 3:
next_heap = JKRHeap::getSystemHeap();
break;
}
}
}
}
}
if (next_heap) {
next_heap->becomeCurrentHeap();
}
if (mUserPostCallback) {
(*mUserPostCallback)(current, next);
}
}
/* 802D1C74-802D1E14 2CC5B4 01A0+00 1/0 0/0 0/0 .text
* draw__15JKRThreadSwitchFP14JKRThreadName_P10JUTConsole */
void JKRThreadSwitch::draw(JKRThreadName_* thread_name_list, JUTConsole* console) {
const char* print_0 = " total: switch:%3d time:%d(%df)\n";
const char* print_1 = " -------------------------------------\n";
if (!console) {
#if DEBUG
OSReport(print_0, getTotalCount(), (int)this->field_0x18, this->field_0x10);
OSReport(print_1);
#endif
} else {
console->clear();
console->print_f(print_0, getTotalCount(), (int)this->field_0x18, this->field_0x10);
console->print(print_1);
}
JSUList<JKRThread>& threadList = JKRThread::getList();
JSUListIterator<JKRThread> iterator;
for (iterator = threadList.getFirst(); iterator != threadList.getEnd(); ++iterator) {
JKRThread* thread = iterator.getObject();
JKRThread::TLoad* loadInfo = thread->getLoadInfo();
if (loadInfo->isValid()) {
char* thread_print_name = NULL;
if (thread_name_list) {
JKRThreadName_* thread_name = thread_name_list;
for (; thread_name->name; thread_name++) {
if (thread_name->id == loadInfo->getId()) {
thread_print_name = thread_name->name;
break;
}
}
}
if (!thread_print_name) {
char buffer[16];
sprintf(buffer, "%d", loadInfo->getId());
thread_print_name = buffer;
}
u32 switch_count = loadInfo->getCount();
float cost_per_0x18 = loadInfo->getCost() / (float)this->field_0x18;
u32 cost_int = (u32)(cost_per_0x18 * 100.0f);
u32 cost_float = (u32)(cost_per_0x18 * 1000.0f) % 10;
if (!console) {
#if DEBUG
OSReport(" [%10s] switch:%5d cost:%2d.%d%%\n", thread_print_name, switch_count,
cost_int, cost_float);
#endif
} else {
console->print_f(" [%10s] switch:%5d cost:%2d.%d%%\n", thread_print_name,
switch_count, cost_int, cost_float);
}
}
}
}
/* 802D1E14-802D1E1C 2CC754 0008+00 1/0 0/0 0/0 .text run__9JKRThreadFv */
void* JKRThread::run() {
return NULL;
}
/* 802D1E1C-802D1E4C 2CC75C 0030+00 1/0 0/0 0/0 .text draw__15JKRThreadSwitchFP14JKRThreadName_ */
void JKRThreadSwitch::draw(JKRThreadName_* thread_name_list) {
draw(thread_name_list, NULL);
}
/* 802D1E4C-802D1E94 2CC78C 0048+00 1/0 0/0 0/0 .text __dt__15JKRThreadSwitchFv */
JKRThreadSwitch::~JKRThreadSwitch() {}
/* ############################################################################################## */
/* 80434298-804342A4 060FB8 000C+00 0/1 0/0 0/0 .bss @989 */
// #pragma push
// #pragma force_active on
// static u8 lit_989[12];
// #pragma pop
/* 804342A4-804342B0 060FC4 000C+00 0/1 0/0 0/0 .bss sTaskList__7JKRTask */
#pragma push
#pragma force_active on
JSUList<JKRTask> JKRTask::sTaskList;
#pragma pop
/* ############################################################################################## */
/* 804342B0-804342D0 060FD0 0020+00 0/0 0/0 0/0 .bss sEndMesgQueue__7JKRTask */
#pragma push
#pragma force_active on
u8 JKRTask::sEndMesgQueue[32];
#pragma pop
/* 8039CFA8-8039CFA8 029608 0000+00 0/0 0/0 0/0 .rodata @stringBase0 */
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