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Diffstat (limited to 'src/core/loader/ncch.cpp')
-rw-r--r--src/core/loader/ncch.cpp29
1 files changed, 22 insertions, 7 deletions
diff --git a/src/core/loader/ncch.cpp b/src/core/loader/ncch.cpp
index 93f21bec2..d362a4419 100644
--- a/src/core/loader/ncch.cpp
+++ b/src/core/loader/ncch.cpp
@@ -7,7 +7,6 @@
#include <memory>
#include "common/logging/log.h"
-#include "common/make_unique.h"
#include "common/string_util.h"
#include "common/swap.h"
@@ -174,8 +173,12 @@ ResultStatus AppLoader_NCCH::LoadSectionExeFS(const char* name, std::vector<u8>&
if (!file.IsOpen())
return ResultStatus::Error;
+ ResultStatus result = LoadExeFS();
+ if (result != ResultStatus::Success)
+ return result;
+
LOG_DEBUG(Loader, "%d sections:", kMaxSections);
- // Iterate through the ExeFs archive until we find the .code file...
+ // Iterate through the ExeFs archive until we find a section with the specified name...
for (unsigned section_number = 0; section_number < kMaxSections; section_number++) {
const auto& section = exefs_header.section[section_number];
@@ -187,7 +190,7 @@ ResultStatus AppLoader_NCCH::LoadSectionExeFS(const char* name, std::vector<u8>&
s64 section_offset = (section.offset + exefs_offset + sizeof(ExeFs_Header) + ncch_offset);
file.Seek(section_offset, SEEK_SET);
- if (is_compressed) {
+ if (strcmp(section.name, ".code") == 0 && is_compressed) {
// Section is compressed, read compressed .code section...
std::unique_ptr<u8[]> temp_buffer;
try {
@@ -216,9 +219,9 @@ ResultStatus AppLoader_NCCH::LoadSectionExeFS(const char* name, std::vector<u8>&
return ResultStatus::ErrorNotUsed;
}
-ResultStatus AppLoader_NCCH::Load() {
- if (is_loaded)
- return ResultStatus::ErrorAlreadyLoaded;
+ResultStatus AppLoader_NCCH::LoadExeFS() {
+ if (is_exefs_loaded)
+ return ResultStatus::Success;
if (!file.IsOpen())
return ResultStatus::Error;
@@ -256,7 +259,7 @@ ResultStatus AppLoader_NCCH::Load() {
resource_limit_category = exheader_header.arm11_system_local_caps.resource_limit_category;
LOG_INFO(Loader, "Name: %s" , exheader_header.codeset_info.name);
- LOG_INFO(Loader, "Program ID: %016X" , ncch_header.program_id);
+ LOG_INFO(Loader, "Program ID: %016llX" , ncch_header.program_id);
LOG_DEBUG(Loader, "Code compressed: %s" , is_compressed ? "yes" : "no");
LOG_DEBUG(Loader, "Entry point: 0x%08X", entry_point);
LOG_DEBUG(Loader, "Code size: 0x%08X", code_size);
@@ -283,6 +286,18 @@ ResultStatus AppLoader_NCCH::Load() {
if (file.ReadBytes(&exefs_header, sizeof(ExeFs_Header)) != sizeof(ExeFs_Header))
return ResultStatus::Error;
+ is_exefs_loaded = true;
+ return ResultStatus::Success;
+}
+
+ResultStatus AppLoader_NCCH::Load() {
+ if (is_loaded)
+ return ResultStatus::ErrorAlreadyLoaded;
+
+ ResultStatus result = LoadExeFS();
+ if (result != ResultStatus::Success)
+ return result;
+
is_loaded = true; // Set state to loaded
return LoadExec(); // Load the executable into memory for booting