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[Kernel] Allocate TLS for other threads, fix CreateThread svc

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wheremyfoodat 2022-09-20 17:51:24 +03:00
parent 77078f73b3
commit 6bfe321777
5 changed files with 24 additions and 12 deletions
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11
src/core/memory.cpp
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@ -1,5 +1,6 @@
#include "memory.hpp"
#include "config_mem.hpp"
#include "resource_limits.hpp"
#include <cassert>
using namespace KernelMemoryTypes;
@ -27,9 +28,13 @@ void Memory::reset() {
u32 basePaddrForStack = FCRAM_APPLICATION_SIZE - VirtualAddrs::StackSize;
allocateMemory(VirtualAddrs::StackBottom, basePaddrForStack, VirtualAddrs::StackSize, true);
// And map 4KB of FCRAM before the stack for TLS
u32 basePaddrForTLS = basePaddrForStack - VirtualAddrs::TLSSize;
allocateMemory(VirtualAddrs::TLSBase, basePaddrForTLS, VirtualAddrs::TLSSize, true);
// And map (4 * 32)KB of FCRAM before the stack for the TLS of each thread
u32 basePaddrForTLS = basePaddrForStack;
for (int i = 0; i < appResourceLimits.maxThreads; i++) {
u32 vaddr = VirtualAddrs::TLSBase + i * VirtualAddrs::TLSSize;
basePaddrForTLS -= VirtualAddrs::TLSSize;
allocateMemory(vaddr, basePaddrForTLS, VirtualAddrs::TLSSize, true);
}
// Reserve 4KB of memory for GSP shared memory
constexpr u32 gspMemSize = 0x1000;