mirror of
https://github.com/autc04/Retro68.git
synced 2024-11-28 21:49:33 +00:00
101 lines
2.4 KiB
C++
101 lines
2.4 KiB
C++
#ifndef PEF_H
|
|
#define PEF_H
|
|
|
|
#include <stdint.h>
|
|
|
|
typedef uint32_t OSType;
|
|
|
|
/* Definitions for PEF, from the Multiversal Interfaces */
|
|
#include "PEFBinaryFormat.h"
|
|
|
|
|
|
template <typename T>
|
|
void eswap(T *data, const char * format)
|
|
{
|
|
int endianTest = 1;
|
|
if(*(char*)&endianTest == 0)
|
|
return;
|
|
|
|
char *p = reinterpret_cast<char*>(data);
|
|
const char *q = format;
|
|
while(char c = *q++)
|
|
{
|
|
assert(p <= reinterpret_cast<char*>(data) + sizeof(T));
|
|
if(c == 'L')
|
|
{
|
|
std::swap(p[0], p[3]);
|
|
std::swap(p[1], p[2]);
|
|
p += 4;
|
|
}
|
|
else if(c == 's')
|
|
{
|
|
std::swap(p[0], p[1]);
|
|
p += 2;
|
|
}
|
|
else if(c == '*')
|
|
{
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
assert(c == '.');
|
|
++p;
|
|
}
|
|
}
|
|
|
|
assert(p == reinterpret_cast<char*>(data) + sizeof(T));
|
|
}
|
|
|
|
#define DEFINE_ESWAP(T, S) \
|
|
inline void eswap(T* data) { eswap(data, S); }
|
|
|
|
DEFINE_ESWAP(PEFContainerHeader, "LLLLLLLLssL")
|
|
DEFINE_ESWAP(PEFSectionHeader, "LLLLLL....")
|
|
DEFINE_ESWAP(PEFLoaderInfoHeader, "LLLLLLLLLLLLLL")
|
|
DEFINE_ESWAP(PEFImportedLibrary, "LLLLL..s")
|
|
DEFINE_ESWAP(PEFImportedSymbol, "L")
|
|
DEFINE_ESWAP(PEFLoaderRelocationHeader, "ssLL")
|
|
DEFINE_ESWAP(PEFExportedSymbol, "LLs")
|
|
|
|
DEFINE_ESWAP(uint32_t, "L")
|
|
|
|
struct CFragResourceMember {
|
|
uint32_t architecture;
|
|
uint16_t reservedA;
|
|
uint8_t reservedB;
|
|
uint8_t updateLevel;
|
|
uint32_t currentVersion;
|
|
uint32_t oldDefVersion;
|
|
uint32_t uUsage1; // default stack size
|
|
uint16_t uUsage2; // app load folder
|
|
uint8_t usage;
|
|
uint8_t where;
|
|
uint32_t offset;
|
|
uint32_t length;
|
|
uint32_t uWhere1;
|
|
uint16_t uWhere2;
|
|
uint16_t extensionCount;
|
|
uint16_t memberSize;
|
|
unsigned char name[16];
|
|
};
|
|
|
|
struct CFragResource {
|
|
uint32_t reservedA;
|
|
uint32_t reservedB;
|
|
uint16_t reservedC;
|
|
uint16_t version;
|
|
uint32_t reservedD;
|
|
uint32_t reservedE;
|
|
uint32_t reservedF;
|
|
uint32_t reservedG;
|
|
uint16_t reservedH;
|
|
uint16_t memberCount;
|
|
CFragResourceMember firstMember;
|
|
};
|
|
|
|
|
|
DEFINE_ESWAP(CFragResource, "LLssLLLLss*")
|
|
DEFINE_ESWAP(CFragResourceMember, "Ls..LLLs..LLLsss*")
|
|
|
|
#endif // PEF_H
|