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kernel: Rewrite pthread emulation (#1440)

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* libkernel: Cleanup some function places

* kernel: Refactor thread functions

* kernel: It builds

* kernel: Fix a bunch of bugs, kernel thread heap

* kernel: File cleanup pt1

* File cleanup pt2

* File cleanup pt3

* File cleanup pt4

* kernel: Add missing funcs

* kernel: Add basic exceptions for linux

* gnmdriver: Add workload functions

* kernel: Fix new pthreads code on macOS. (#1441)

* kernel: Downgrade edeadlk to log

* gnmdriver: Add sceGnmSubmitCommandBuffersForWorkload

* exception: Add context register population for macOS. (#1444)

* kernel: Pthread rewrite touchups for Windows

* kernel: Multiplatform thread implementation

* mutex: Remove spamming log

* pthread_spec: Make assert into a log

* pthread_spec: Zero initialize array

* Attempt to fix non-Windows builds

* hotfix: change incorrect NID for scePthreadAttrSetaffinity

* scePthreadAttrSetaffinity implementation

* Attempt to fix Linux

* windows: Address a bunch of address space problems

* address_space: Fix unmap of region surrounded by placeholders

* libs: Reduce logging

* pthread: Implement condvar with waitable atomics and sleepqueue

* sleepq: Separate and make faster

* time: Remove delay execution

* Causes high cpu usage in Tohou Luna Nights

* kernel: Cleanup files again

* pthread: Add missing include

* semaphore: Use binary_semaphore instead of condvar

* Seems more reliable

* libraries/sysmodule: log module on `sceSysmoduleIsLoaded`

* libraries/kernel: implement `scePthreadSetPrio`

---------

Co-authored-by: squidbus <175574877+squidbus@users.noreply.github.com>
Co-authored-by: Daniel R. <47796739+polybiusproxy@users.noreply.github.com>
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TheTurtle 2024-11-21 22:59:38 +02:00 • committed by GitHub
parent 6904764aab
commit c4506da0ae
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104 changed files with 5554 additions and 3979 deletions
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13
src/core/memory.h
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@ -10,7 +10,7 @@
#include "common/singleton.h"
#include "common/types.h"
#include "core/address_space.h"
#include "core/libraries/kernel/memory_management.h"
#include "core/libraries/kernel/memory.h"
namespace Vulkan {
class Rasterizer;
@ -133,6 +133,10 @@ public:
rasterizer = rasterizer_;
}
AddressSpace& GetAddressSpace() {
return impl;
}
u64 GetTotalDirectSize() const {
return total_direct_size;
}
@ -149,6 +153,13 @@ public:
return impl.SystemReservedVirtualBase();
}
bool IsValidAddress(const void* addr) const noexcept {
const VAddr virtual_addr = reinterpret_cast<VAddr>(addr);
const auto end_it = std::prev(vma_map.end());
const VAddr end_addr = end_it->first + end_it->second.size;
return virtual_addr >= vma_map.begin()->first && virtual_addr < end_addr;
}
bool TryWriteBacking(void* address, const void* data, u32 num_bytes);
void SetupMemoryRegions(u64 flexible_size);