fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Cleanup before kernel export refactor.

Browse Source
This commit is contained in:
Ben Vanik
2015-05-31 16:31:19 -07:00
parent fccab79a7a
commit 9c3d2b54fb
24 changed files with 2508 additions and 2502 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/xenia/cpu/export_resolver.cc
View File

@@ -20,19 +20,17 @@ ExportResolver::ExportResolver() {}
ExportResolver::~ExportResolver() {}
void ExportResolver::RegisterTable(const std::string& library_name,
KernelExport* exports, const size_t count) {
Export* exports, const size_t count) {
tables_.emplace_back(library_name, exports, count);
for (size_t n = 0; n < count; n++) {
exports[n].is_implemented = false;
exports[n].variable_ptr = 0;
exports[n].function_data.shim_data = nullptr;
exports[n].function_data.shim = nullptr;
}
}
KernelExport* ExportResolver::GetExportByOrdinal(
const std::string& library_name, const uint32_t ordinal) {
Export* ExportResolver::GetExportByOrdinal(const std::string& library_name,
const uint32_t ordinal) {
for (const auto& table : tables_) {
if (table.name == library_name || table.simple_name == library_name) {
// TODO(benvanik): binary search?
@@ -50,20 +48,19 @@ KernelExport* ExportResolver::GetExportByOrdinal(
void ExportResolver::SetVariableMapping(const std::string& library_name,
const uint32_t ordinal,
uint32_t value) {
auto kernel_export = GetExportByOrdinal(library_name, ordinal);
assert_not_null(kernel_export);
kernel_export->is_implemented = true;
kernel_export->variable_ptr = value;
auto export = GetExportByOrdinal(library_name, ordinal);
assert_not_null(export);
export->tags |= ExportTag::kImplemented;
export->variable_ptr = value;
}
void ExportResolver::SetFunctionMapping(const std::string& library_name,
const uint32_t ordinal, void* shim_data,
const uint32_t ordinal,
xe_kernel_export_shim_fn shim) {
auto kernel_export = GetExportByOrdinal(library_name, ordinal);
assert_not_null(kernel_export);
kernel_export->is_implemented = true;
kernel_export->function_data.shim_data = shim_data;
kernel_export->function_data.shim = shim;
auto export = GetExportByOrdinal(library_name, ordinal);
assert_not_null(export);
export->tags |= ExportTag::kImplemented;
export->function_data.shim = shim;
}
} // namespace cpu