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aarch64: Support calloc patch blocks

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kd-11 2024-08-31 05:56:54 +03:00 • committed by kd-11
parent 4d193ecb6a
commit c80342e8d4
5 changed files with 65 additions and 12 deletions
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13
rpcs3/Emu/Cell/PPUTranslator.cpp
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@ -18,6 +18,8 @@
#ifdef ARCH_ARM64
#include "Emu/CPU/Backends/AArch64/AArch64JIT.h"
#include "Emu/IdManager.h"
#include "Utilities/ppu_patch.h"
#endif
using namespace llvm;
@ -48,13 +50,22 @@ PPUTranslator::PPUTranslator(LLVMContext& context, Module* _module, const ppu_mo
{ "__", aarch64::x19 } // Probably link table entries
};
// Build list of imposter functions built by the patch manager.
g_fxo->need<ppu_patch_block_registry_t>();
std::vector<std::string> faux_functions_list;
for (const auto& a : g_fxo->get<ppu_patch_block_registry_t>().block_addresses)
{
faux_functions_list.push_back(fmt::format("__0x%x", a));
}
aarch64::GHC_frame_preservation_pass::config_t config =
{
.debug_info = false, // Set to "true" to insert debug frames on x27
.use_stack_frames = false, // We don't need this since the PPU GW allocates global scratch on the stack
.hypervisor_context_offset = ::offset32(&ppu_thread::hv_ctx),
.exclusion_callback = {}, // Unused, we don't have special exclusion functions on PPU
.base_register_lookup = base_reg_lookup
.base_register_lookup = base_reg_lookup,
.faux_function_list = std::move(faux_functions_list)
};
// Create transform pass