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Converting addresses in xe::cpu to 32bit.

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This commit is contained in:
Ben Vanik
2015-03-24 19:41:29 -07:00
parent 3279776a80
commit 281abea955
42 changed files with 415 additions and 426 deletions
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2
src/xenia/cpu/frontend/ppc_emit_control.cc
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@@ -50,7 +50,7 @@ int InstrEmit_branch(PPCHIRBuilder& f, const char* src, uint64_t cia,
// If it's a block inside of ourself, setup a fast jump.
// Unless it's to ourselves directly, in which case it's
// recursion.
uint64_t nia_value = nia->AsUint64() & 0xFFFFFFFF;
uint32_t nia_value = nia->AsUint64() & 0xFFFFFFFF;
bool is_recursion = false;
if (nia_value == f.symbol_info()->address() && lk) {
is_recursion = true;

15
src/xenia/cpu/frontend/ppc_hir_builder.cc
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@@ -74,10 +74,10 @@ int PPCHIRBuilder::Emit(FunctionInfo* symbol_info, uint32_t flags) {
// Always mark entry with label.
label_list_[0] = NewLabel();
uint64_t start_address = symbol_info->address();
uint64_t end_address = symbol_info->end_address();
uint32_t start_address = symbol_info->address();
uint32_t end_address = symbol_info->end_address();
InstrData i;
for (uint64_t address = start_address, offset = 0; address <= end_address;
for (uint32_t address = start_address, offset = 0; address <= end_address;
address += 4, offset++) {
i.address = address;
i.code = poly::load_and_swap<uint32_t>(p + address);
@@ -166,15 +166,14 @@ int PPCHIRBuilder::Emit(FunctionInfo* symbol_info, uint32_t flags) {
return Finalize();
}
void PPCHIRBuilder::AnnotateLabel(uint64_t address, Label* label) {
void PPCHIRBuilder::AnnotateLabel(uint32_t address, Label* label) {
char name_buffer[13];
snprintf(name_buffer, poly::countof(name_buffer), "loc_%.8X",
(uint32_t)address);
snprintf(name_buffer, poly::countof(name_buffer), "loc_%.8X", address);
label->name = (char*)arena_->Alloc(sizeof(name_buffer));
memcpy(label->name, name_buffer, sizeof(name_buffer));
}
FunctionInfo* PPCHIRBuilder::LookupFunction(uint64_t address) {
FunctionInfo* PPCHIRBuilder::LookupFunction(uint32_t address) {
Runtime* runtime = frontend_->runtime();
FunctionInfo* symbol_info;
if (runtime->LookupFunctionInfo(address, &symbol_info)) {
@@ -183,7 +182,7 @@ FunctionInfo* PPCHIRBuilder::LookupFunction(uint64_t address) {
return symbol_info;
}
Label* PPCHIRBuilder::LookupLabel(uint64_t address) {
Label* PPCHIRBuilder::LookupLabel(uint32_t address) {
if (address < start_address_) {
return NULL;
}

6
src/xenia/cpu/frontend/ppc_hir_builder.h
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@@ -43,8 +43,8 @@ class PPCHIRBuilder : public hir::HIRBuilder {
int Emit(FunctionInfo* symbol_info, uint32_t flags);
FunctionInfo* symbol_info() const { return symbol_info_; }
FunctionInfo* LookupFunction(uint64_t address);
Label* LookupLabel(uint64_t address);
FunctionInfo* LookupFunction(uint32_t address);
Label* LookupLabel(uint32_t address);
Value* LoadLR();
void StoreLR(Value* value);
@@ -85,7 +85,7 @@ class PPCHIRBuilder : public hir::HIRBuilder {
Value* StoreRelease(Value* address, Value* value, uint32_t store_flags = 0);
private:
void AnnotateLabel(uint64_t address, Label* label);
void AnnotateLabel(uint32_t address, Label* label);
private:
PPCFrontend* frontend_;

12
src/xenia/cpu/frontend/ppc_scanner.cc
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@@ -33,7 +33,7 @@ PPCScanner::PPCScanner(PPCFrontend* frontend) : frontend_(frontend) {}
PPCScanner::~PPCScanner() {}
bool PPCScanner::IsRestGprLr(uint64_t address) {
bool PPCScanner::IsRestGprLr(uint32_t address) {
FunctionInfo* symbol_info;
if (frontend_->runtime()->LookupFunctionInfo(address, &symbol_info)) {
return false;
@@ -283,14 +283,14 @@ std::vector<BlockInfo> PPCScanner::FindBlocks(FunctionInfo* symbol_info) {
Memory* memory = frontend_->memory();
const uint8_t* p = memory->membase();
std::map<uint64_t, BlockInfo> block_map;
std::map<uint32_t, BlockInfo> block_map;
uint64_t start_address = symbol_info->address();
uint64_t end_address = symbol_info->end_address();
uint32_t start_address = symbol_info->address();
uint32_t end_address = symbol_info->end_address();
bool in_block = false;
uint64_t block_start = 0;
uint32_t block_start = 0;
InstrData i;
for (uint64_t address = start_address; address <= end_address; address += 4) {
for (uint32_t address = start_address; address <= end_address; address += 4) {
i.address = address;
i.code = poly::load_and_swap<uint32_t>(p + address);
if (!i.code) {

6
src/xenia/cpu/frontend/ppc_scanner.h
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@@ -21,8 +21,8 @@ namespace frontend {
class PPCFrontend;
typedef struct BlockInfo_t {
uint64_t start_address;
uint64_t end_address;
uint32_t start_address;
uint32_t end_address;
} BlockInfo;
class PPCScanner {
@@ -35,7 +35,7 @@ class PPCScanner {
std::vector<BlockInfo> FindBlocks(FunctionInfo* symbol_info);
private:
bool IsRestGprLr(uint64_t address);
bool IsRestGprLr(uint32_t address);
private:
PPCFrontend* frontend_;

15
src/xenia/cpu/frontend/test/xe-cpu-ppc-test.cc
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@@ -37,9 +37,9 @@ typedef std::vector<std::pair<std::string, std::string>> AnnotationList;
const uint32_t START_ADDRESS = 0x100000;
struct TestCase {
TestCase(uint64_t address, std::string& name)
TestCase(uint32_t address, std::string& name)
: address(address), name(name) {}
uint64_t address;
uint32_t address;
std::string name;
AnnotationList annotations;
};
@@ -111,8 +111,7 @@ class TestSuite {
}
std::string address(line_buffer, t_test_ - line_buffer);
std::string name(t_test_ + strlen(" t test_"));
test_cases.emplace_back(START_ADDRESS + std::stoull(address, 0, 16),
name);
test_cases.emplace_back(START_ADDRESS + std::stoul(address, 0, 16), name);
}
fclose(f);
return true;
@@ -195,9 +194,9 @@ class TestRunner {
runtime->AddModule(std::move(module));
// Simulate a thread.
uint64_t stack_size = 64 * 1024;
uint64_t stack_address = START_ADDRESS - stack_size;
uint64_t thread_state_address = stack_address - 0x1000;
uint32_t stack_size = 64 * 1024;
uint32_t stack_address = START_ADDRESS - stack_size;
uint32_t thread_state_address = stack_address - 0x1000;
thread_state.reset(new ThreadState(runtime.get(), 0x100, stack_address,
stack_size, thread_state_address));
@@ -221,7 +220,7 @@ class TestRunner {
auto ctx = thread_state->context();
ctx->lr = 0xBEBEBEBE;
fn->Call(thread_state.get(), ctx->lr);
fn->Call(thread_state.get(), uint32_t(ctx->lr));
// Assert test state expectations.
bool result = CheckTestResults(test_case);