file_sys/patch_manager: Deduplicate NSO header
This source file was utilizing its own version of the NSO header. Instead of keeping this around, we can have the patch manager also use the version of the header that we have defined in loader/nso.h
This commit is contained in:
parent
90e27ea003
commit
1cf90f4570
3 changed files with 65 additions and 64 deletions
|
@ -4,7 +4,9 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include <array>
|
||||
#include <optional>
|
||||
#include <type_traits>
|
||||
#include "common/common_types.h"
|
||||
#include "common/swap.h"
|
||||
#include "core/file_sys/patch_manager.h"
|
||||
|
@ -16,6 +18,43 @@ class Process;
|
|||
|
||||
namespace Loader {
|
||||
|
||||
struct NSOSegmentHeader {
|
||||
u32_le offset;
|
||||
u32_le location;
|
||||
u32_le size;
|
||||
union {
|
||||
u32_le alignment;
|
||||
u32_le bss_size;
|
||||
};
|
||||
};
|
||||
static_assert(sizeof(NSOSegmentHeader) == 0x10, "NsoSegmentHeader has incorrect size.");
|
||||
|
||||
struct NSOHeader {
|
||||
using SHA256Hash = std::array<u8, 0x20>;
|
||||
|
||||
struct RODataRelativeExtent {
|
||||
u32_le data_offset;
|
||||
u32_le size;
|
||||
};
|
||||
|
||||
u32_le magic;
|
||||
u32_le version;
|
||||
u32 reserved;
|
||||
u32_le flags;
|
||||
std::array<NSOSegmentHeader, 3> segments; // Text, RoData, Data (in that order)
|
||||
std::array<u8, 0x20> build_id;
|
||||
std::array<u32_le, 3> segments_compressed_size;
|
||||
std::array<u8, 0x1C> padding;
|
||||
RODataRelativeExtent api_info_extent;
|
||||
RODataRelativeExtent dynstr_extent;
|
||||
RODataRelativeExtent dynsyn_extent;
|
||||
std::array<SHA256Hash, 3> segment_hashes;
|
||||
|
||||
bool IsSegmentCompressed(size_t segment_num) const;
|
||||
};
|
||||
static_assert(sizeof(NSOHeader) == 0x100, "NSOHeader has incorrect size.");
|
||||
static_assert(std::is_trivially_copyable_v<NSOHeader>, "NSOHeader must be trivially copyable.");
|
||||
|
||||
constexpr u64 NSO_ARGUMENT_DATA_ALLOCATION_SIZE = 0x9000;
|
||||
|
||||
struct NSOArgumentHeader {
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue