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Interrupts fire on the right 'thread', ringbuffer work,

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This commit is contained in:
Ben Vanik
2013-10-19 11:50:01 -07:00
parent 6db8c6c961
commit 90bc6ad1a8
10 changed files with 145 additions and 48 deletions
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24
src/xenia/cpu/thread_state.cc
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@@ -26,27 +26,23 @@ ThreadState::ThreadState(
stack_address_ = xe_memory_heap_alloc(memory_, 0, stack_size, 0);
xe_zero_struct(&ppc_state_, sizeof(ppc_state_));
// Allocate with 64b alignment.
ppc_state_ = (xe_ppc_state_t*)xe_malloc_aligned(sizeof(xe_ppc_state_t));
XEASSERT(((uint64_t)ppc_state_ & 0xF) == 0);
xe_zero_struct(ppc_state_, sizeof(xe_ppc_state_t));
// Stash pointers to common structures that callbacks may need.
ppc_state_.membase = xe_memory_addr(memory_, 0);
ppc_state_.processor = processor;
ppc_state_.thread_state = this;
ppc_state_->membase = xe_memory_addr(memory_, 0);
ppc_state_->processor = processor;
ppc_state_->thread_state = this;
// Set initial registers.
ppc_state_.r[1] = stack_address_ + stack_size;
ppc_state_.r[13] = thread_state_address_;
ppc_state_->r[1] = stack_address_ + stack_size;
ppc_state_->r[13] = thread_state_address_;
}
ThreadState::~ThreadState() {
xe_free_aligned(ppc_state_);
xe_memory_heap_free(memory_, stack_address_, 0);
xe_memory_release(memory_);
}
uint32_t ThreadState::thread_id() const {
return thread_id_;
}
xe_ppc_state_t* ThreadState::ppc_state() {
return &ppc_state_;
}