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[Kernel] Enable XEX1 loading

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This commit is contained in:
aerosoul
2019-10-28 13:59:30 -05:00
committed by Rick Gibbed
parent 03d5455a2f
commit bc8b629092
4 changed files with 75 additions and 9 deletions
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24
src/xenia/cpu/xex_module.h
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@@ -43,6 +43,21 @@ class XexModule : public xe::cpu::Module {
xe_xex2_version_t min_version;
std::vector<ImportLibraryFn> imports;
};
struct SecurityInfoContext {
const char* rsa_signature;
const char* aes_key;
uint32_t image_size;
uint32_t image_flags;
uint32_t export_table;
uint32_t load_address;
uint32_t page_descriptor_count;
const xex2_page_descriptor* page_descriptors;
};
enum XexFormat {
kFormatUnknown,
kFormatXex1,
kFormatXex2,
};
XexModule(Processor* processor, kernel::KernelState* kernel_state);
virtual ~XexModule();
@@ -51,8 +66,8 @@ class XexModule : public xe::cpu::Module {
const xex2_header* xex_header() const {
return reinterpret_cast<const xex2_header*>(xex_header_mem_.data());
}
const xex2_security_info* xex_security_info() const {
return GetSecurityInfo(xex_header());
const SecurityInfoContext* xex_security_info() const {
return &security_info_;
}
uint32_t image_size() const {
@@ -112,7 +127,7 @@ class XexModule : public xe::cpu::Module {
return GetOptHeader(key, reinterpret_cast<void**>(out_ptr));
}
static const xex2_security_info* GetSecurityInfo(const xex2_header* header);
static const void* GetSecurityInfo(const xex2_header* header);
const PESection* GetPESection(const char* name);
@@ -186,6 +201,9 @@ class XexModule : public xe::cpu::Module {
uint32_t base_address_ = 0;
uint32_t low_address_ = 0;
uint32_t high_address_ = 0;
XexFormat xex_format_ = kFormatUnknown;
SecurityInfoContext security_info_ = {};
};
} // namespace cpu