catto
/
shadPS4
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

PhysicalMemory is now singleton

This commit is contained in:
georgemoralis 2023-08-02 08:04:09 +03:00
parent dcac8c1661
commit 7bc4fda33e
2 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/Core/PS4/HLE/Kernel/MemoryManagement.cpp
View File

@ -6,13 +6,16 @@
#include "MemMngCodes.h"
#include <bit>
#include "PhysicalMemory.h"
#include "../../../../Util/Singleton.h"
namespace HLE::Libs::LibKernel::MemoryManagement {
static PhysicalMemory* g_physical_memory = nullptr;
//static PhysicalMemory* g_physical_memory = nullptr;
void PhysicalMemoryInit() { g_physical_memory = new PhysicalMemory; }
void PhysicalMemoryInit() { /*
g_physical_memory = new PhysicalMemory;*/
}
static u64 align_pos(u64 pos, u64 align) { return (align != 0 ? (pos + (align - 1)) & ~(align - 1) : pos); }
@ -85,7 +88,8 @@ int PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u
LOG_INFO_IF(true, "memory_type = {}\n", memoryType);
u64 physical_addr = 0;
if (!g_physical_memory->Alloc(searchStart, searchEnd, len, alignment, &physical_addr, memoryType)) {
auto* physical_memory = Singleton<HLE::Libs::LibKernel::MemoryManagement::PhysicalMemory>::Instance();
if (!physical_memory->Alloc(searchStart, searchEnd, len, alignment, &physical_addr, memoryType)) {
//TODO debug logging
return SCE_KERNEL_ERROR_EAGAIN;
}

3
src/Core/PS4/HLE/LibKernel.cpp
View File

@ -4,12 +4,15 @@
#include "../../../Debug.h"
#include "../../../Util/Log.h"
#include "Kernel/MemoryManagement.h"
#include "Kernel/PhysicalMemory.h"
#include "../../../Util/Singleton.h"
namespace HLE::Libs::LibKernel {
static u64 g_stack_chk_guard = 0xDEADBEEF54321ABC; //dummy return
int32_t PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, size_t len, int prot, int flags, off_t directMemoryStart, size_t alignment) {
auto* physical_memory = Singleton<HLE::Libs::LibKernel::MemoryManagement::PhysicalMemory>::Instance();
BREAKPOINT();
return 0;
}