ARM: Update Dynarmic and Setup A32 according to latest interface.

This commit is contained in:
Fernando Sahmkow 2020-06-18 19:56:59 -04:00
parent 22ceaca2f4
commit b8df61c642
9 changed files with 175 additions and 94 deletions

2
externals/dynarmic vendored

@ -1 +1 @@
Subproject commit 3a50d444dcb66c868528dd12057f63dc623d09a5
Subproject commit b759773b3b76c62200ecd4e097ec6ecfd825aacb

View file

@ -9,6 +9,14 @@ add_library(core STATIC
arm/arm_interface.cpp
arm/cpu_interrupt_handler.cpp
arm/cpu_interrupt_handler.h
arm/dynarmic/arm_dynarmic_32.cpp
arm/dynarmic/arm_dynarmic_32.h
arm/dynarmic/arm_dynarmic_64.cpp
arm/dynarmic/arm_dynarmic_64.h
arm/dynarmic/arm_dynarmic_cp15.cpp
arm/dynarmic/arm_dynarmic_cp15.h
arm/dynarmic/arm_exclusive_monitor.cpp
arm/dynarmic/arm_exclusive_monitor.h
arm/exclusive_monitor.cpp
arm/exclusive_monitor.h
arm/unicorn/arm_unicorn.cpp

View file

@ -7,14 +7,17 @@
#include <dynarmic/A32/a32.h>
#include <dynarmic/A32/config.h>
#include <dynarmic/A32/context.h>
#include "common/logging/log.h"
#include "common/page_table.h"
#include "core/arm/cpu_interrupt_handler.h"
#include "core/arm/dynarmic/arm_dynarmic_32.h"
#include "core/arm/dynarmic/arm_dynarmic_64.h"
#include "core/arm/dynarmic/arm_dynarmic_cp15.h"
#include "core/arm/dynarmic/arm_exclusive_monitor.h"
#include "core/core.h"
#include "core/core_timing.h"
#include "core/hle/kernel/svc.h"
#include "core/memory.h"
#include "core/settings.h"
namespace Core {
@ -48,6 +51,19 @@ public:
parent.system.Memory().Write64(vaddr, value);
}
bool MemoryWriteExclusive8(u32 vaddr, u8 value, u8 expected) override {
return parent.system.Memory().WriteExclusive8(vaddr, value, expected);
}
bool MemoryWriteExclusive16(u32 vaddr, u16 value, u16 expected) override {
return parent.system.Memory().WriteExclusive16(vaddr, value, expected);
}
bool MemoryWriteExclusive32(u32 vaddr, u32 value, u32 expected) override {
return parent.system.Memory().WriteExclusive32(vaddr, value, expected);
}
bool MemoryWriteExclusive64(u32 vaddr, u64 value, u64 expected) override {
return parent.system.Memory().WriteExclusive64(vaddr, value, expected);
}
void InterpreterFallback(u32 pc, std::size_t num_instructions) override {
UNIMPLEMENTED_MSG("This should never happen, pc = {:08X}, code = {:08X}", pc,
MemoryReadCode(pc));
@ -110,6 +126,27 @@ std::shared_ptr<Dynarmic::A32::Jit> ARM_Dynarmic_32::MakeJit(Common::PageTable&
// config.page_table = &page_table.pointers;
config.coprocessors[15] = cp15;
config.define_unpredictable_behaviour = true;
static constexpr std::size_t PAGE_BITS = 12;
static constexpr std::size_t NUM_PAGE_TABLE_ENTRIES = 1 << (32 - PAGE_BITS);
config.page_table = reinterpret_cast<std::array<std::uint8_t*, NUM_PAGE_TABLE_ENTRIES>*>(
page_table.pointers.data());
config.absolute_offset_page_table = true;
config.detect_misaligned_access_via_page_table = 16 | 32 | 64 | 128;
config.only_detect_misalignment_via_page_table_on_page_boundary = true;
// Multi-process state
config.processor_id = core_index;
config.global_monitor = &exclusive_monitor.monitor;
// Timing
config.wall_clock_cntpct = uses_wall_clock;
// Optimizations
if (Settings::values.disable_cpu_opt) {
config.enable_optimizations = false;
config.enable_fast_dispatch = false;
}
return std::make_unique<Dynarmic::A32::Jit>(config);
}
@ -178,7 +215,7 @@ void ARM_Dynarmic_32::SetTPIDR_EL0(u64 value) {
}
void ARM_Dynarmic_32::ChangeProcessorId(std::size_t new_core_id) {
// jit->ChangeProcessorId(new_core_id);
jit->ChangeProcessorID(new_core_id);
}
void ARM_Dynarmic_32::SaveContext(ThreadContext32& ctx) {

View file

@ -9,7 +9,7 @@
#include <dynarmic/A32/a32.h>
#include <dynarmic/A64/a64.h>
#include <dynarmic/A64/exclusive_monitor.h>
#include <dynarmic/exclusive_monitor.h>
#include "common/common_types.h"
#include "common/hash.h"
#include "core/arm/arm_interface.h"

View file

@ -10,6 +10,7 @@
#include "common/page_table.h"
#include "core/arm/cpu_interrupt_handler.h"
#include "core/arm/dynarmic/arm_dynarmic_64.h"
#include "core/arm/dynarmic/arm_exclusive_monitor.h"
#include "core/core.h"
#include "core/core_timing.h"
#include "core/core_timing_util.h"
@ -323,68 +324,4 @@ void ARM_Dynarmic_64::PageTableChanged(Common::PageTable& page_table,
jit_cache.emplace(key, jit);
}
DynarmicExclusiveMonitor::DynarmicExclusiveMonitor(Memory::Memory& memory, std::size_t core_count)
: monitor(core_count), memory{memory} {}
DynarmicExclusiveMonitor::~DynarmicExclusiveMonitor() = default;
u8 DynarmicExclusiveMonitor::ExclusiveRead8(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u8>(core_index, addr, [&]() -> u8 { return memory.Read8(addr); });
}
u16 DynarmicExclusiveMonitor::ExclusiveRead16(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u16>(core_index, addr, [&]() -> u16 { return memory.Read16(addr); });
}
u32 DynarmicExclusiveMonitor::ExclusiveRead32(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u32>(core_index, addr, [&]() -> u32 { return memory.Read32(addr); });
}
u64 DynarmicExclusiveMonitor::ExclusiveRead64(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u64>(core_index, addr, [&]() -> u64 { return memory.Read64(addr); });
}
u128 DynarmicExclusiveMonitor::ExclusiveRead128(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u128>(core_index, addr, [&]() -> u128 {
u128 result;
result[0] = memory.Read64(addr);
result[1] = memory.Read64(addr + 8);
return result;
});
}
void DynarmicExclusiveMonitor::ClearExclusive() {
monitor.Clear();
}
bool DynarmicExclusiveMonitor::ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) {
return monitor.DoExclusiveOperation<u8>(core_index, vaddr, [&](u8 expected) -> bool {
return memory.WriteExclusive8(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) {
return monitor.DoExclusiveOperation<u16>(core_index, vaddr, [&](u16 expected) -> bool {
return memory.WriteExclusive16(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) {
return monitor.DoExclusiveOperation<u32>(core_index, vaddr, [&](u32 expected) -> bool {
return memory.WriteExclusive32(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) {
return monitor.DoExclusiveOperation<u64>(core_index, vaddr, [&](u64 expected) -> bool {
return memory.WriteExclusive64(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) {
return monitor.DoExclusiveOperation<u128>(core_index, vaddr, [&](u128 expected) -> bool {
return memory.WriteExclusive128(vaddr, value, expected);
});
}
} // namespace Core

View file

@ -8,7 +8,6 @@
#include <unordered_map>
#include <dynarmic/A64/a64.h>
#include <dynarmic/A64/exclusive_monitor.h>
#include "common/common_types.h"
#include "common/hash.h"
#include "core/arm/arm_interface.h"
@ -78,28 +77,4 @@ private:
DynarmicExclusiveMonitor& exclusive_monitor;
};
class DynarmicExclusiveMonitor final : public ExclusiveMonitor {
public:
explicit DynarmicExclusiveMonitor(Memory::Memory& memory, std::size_t core_count);
~DynarmicExclusiveMonitor() override;
u8 ExclusiveRead8(std::size_t core_index, VAddr addr) override;
u16 ExclusiveRead16(std::size_t core_index, VAddr addr) override;
u32 ExclusiveRead32(std::size_t core_index, VAddr addr) override;
u64 ExclusiveRead64(std::size_t core_index, VAddr addr) override;
u128 ExclusiveRead128(std::size_t core_index, VAddr addr) override;
void ClearExclusive() override;
bool ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) override;
bool ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) override;
bool ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) override;
bool ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) override;
bool ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) override;
private:
friend class ARM_Dynarmic_64;
Dynarmic::A64::ExclusiveMonitor monitor;
Core::Memory::Memory& memory;
};
} // namespace Core

View file

@ -0,0 +1,76 @@
// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <cinttypes>
#include <memory>
#include "core/arm/dynarmic/arm_exclusive_monitor.h"
#include "core/memory.h"
namespace Core {
DynarmicExclusiveMonitor::DynarmicExclusiveMonitor(Memory::Memory& memory, std::size_t core_count)
: monitor(core_count), memory{memory} {}
DynarmicExclusiveMonitor::~DynarmicExclusiveMonitor() = default;
u8 DynarmicExclusiveMonitor::ExclusiveRead8(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u8>(core_index, addr, [&]() -> u8 { return memory.Read8(addr); });
}
u16 DynarmicExclusiveMonitor::ExclusiveRead16(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u16>(core_index, addr, [&]() -> u16 { return memory.Read16(addr); });
}
u32 DynarmicExclusiveMonitor::ExclusiveRead32(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u32>(core_index, addr, [&]() -> u32 { return memory.Read32(addr); });
}
u64 DynarmicExclusiveMonitor::ExclusiveRead64(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u64>(core_index, addr, [&]() -> u64 { return memory.Read64(addr); });
}
u128 DynarmicExclusiveMonitor::ExclusiveRead128(std::size_t core_index, VAddr addr) {
return monitor.ReadAndMark<u128>(core_index, addr, [&]() -> u128 {
u128 result;
result[0] = memory.Read64(addr);
result[1] = memory.Read64(addr + 8);
return result;
});
}
void DynarmicExclusiveMonitor::ClearExclusive() {
monitor.Clear();
}
bool DynarmicExclusiveMonitor::ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) {
return monitor.DoExclusiveOperation<u8>(core_index, vaddr, [&](u8 expected) -> bool {
return memory.WriteExclusive8(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) {
return monitor.DoExclusiveOperation<u16>(core_index, vaddr, [&](u16 expected) -> bool {
return memory.WriteExclusive16(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) {
return monitor.DoExclusiveOperation<u32>(core_index, vaddr, [&](u32 expected) -> bool {
return memory.WriteExclusive32(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) {
return monitor.DoExclusiveOperation<u64>(core_index, vaddr, [&](u64 expected) -> bool {
return memory.WriteExclusive64(vaddr, value, expected);
});
}
bool DynarmicExclusiveMonitor::ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) {
return monitor.DoExclusiveOperation<u128>(core_index, vaddr, [&](u128 expected) -> bool {
return memory.WriteExclusive128(vaddr, value, expected);
});
}
} // namespace Core

View file

@ -0,0 +1,48 @@
// Copyright 2020 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <unordered_map>
#include <dynarmic/exclusive_monitor.h>
#include "common/common_types.h"
#include "core/arm/dynarmic/arm_dynarmic_32.h"
#include "core/arm/dynarmic/arm_dynarmic_64.h"
#include "core/arm/exclusive_monitor.h"
namespace Core::Memory {
class Memory;
}
namespace Core {
class DynarmicExclusiveMonitor final : public ExclusiveMonitor {
public:
explicit DynarmicExclusiveMonitor(Memory::Memory& memory, std::size_t core_count);
~DynarmicExclusiveMonitor() override;
u8 ExclusiveRead8(std::size_t core_index, VAddr addr) override;
u16 ExclusiveRead16(std::size_t core_index, VAddr addr) override;
u32 ExclusiveRead32(std::size_t core_index, VAddr addr) override;
u64 ExclusiveRead64(std::size_t core_index, VAddr addr) override;
u128 ExclusiveRead128(std::size_t core_index, VAddr addr) override;
void ClearExclusive() override;
bool ExclusiveWrite8(std::size_t core_index, VAddr vaddr, u8 value) override;
bool ExclusiveWrite16(std::size_t core_index, VAddr vaddr, u16 value) override;
bool ExclusiveWrite32(std::size_t core_index, VAddr vaddr, u32 value) override;
bool ExclusiveWrite64(std::size_t core_index, VAddr vaddr, u64 value) override;
bool ExclusiveWrite128(std::size_t core_index, VAddr vaddr, u128 value) override;
private:
friend class ARM_Dynarmic_32;
friend class ARM_Dynarmic_64;
Dynarmic::ExclusiveMonitor monitor;
Core::Memory::Memory& memory;
};
} // namespace Core

View file

@ -3,7 +3,7 @@
// Refer to the license.txt file included.
#ifdef ARCHITECTURE_x86_64
#include "core/arm/dynarmic/arm_dynarmic_64.h"
#include "core/arm/dynarmic/arm_exclusive_monitor.h"
#endif
#include "core/arm/exclusive_monitor.h"
#include "core/memory.h"