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Implement _sys_prx_get_module_info

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RipleyTom 2017-08-22 23:42:12 +02:00 • committed by Ivan
parent 9a1ee9e984
commit e4105f46de
4 changed files with 53 additions and 3 deletions
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13
rpcs3/Emu/Cell/PPUModule.cpp
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@ -1,4 +1,4 @@
#include "stdafx.h"
#include "stdafx.h"
#include "Utilities/VirtualMemory.h"
#include "Utilities/bin_patch.h"
#include "Crypto/sha1.h"
@ -732,6 +732,7 @@ std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object& elf, const std::stri
ppu_segment _seg;
_seg.addr = addr;
_seg.size = mem_size;
_seg.filesz = file_size;
_seg.type = p_type;
_seg.flags = prog.p_flags;
prx->segs.emplace_back(_seg);
@ -766,6 +767,7 @@ std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object& elf, const std::stri
_sec.size = size;
_sec.type = s.sh_type;
_sec.flags = s.sh_flags & 7;
_sec.filesz = 0;
prx->secs.emplace_back(_sec);
break;
}
@ -885,7 +887,7 @@ std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object& elf, const std::stri
struct ppu_prx_library_info
{
be_t<u16> attributes;
be_t<u16> version;
u8 version[2];
char name[28];
be_t<u32> toc;
be_t<u32> exports_start;
@ -898,6 +900,11 @@ std::shared_ptr<lv2_prx> ppu_load_prx(const ppu_prx_object& elf, const std::stri
const auto& lib_info = vm::cptr<ppu_prx_library_info>(vm::cast(prx->segs[0].addr + elf.progs[0].p_paddr - elf.progs[0].p_offset, HERE));
const auto& lib_name = std::string(lib_info->name);
std::memcpy(prx->module_info_name, lib_info->name, sizeof(prx->module_info_name));
prx->module_info_version[0] = lib_info->version[0];
prx->module_info_version[1] = lib_info->version[1];
prx->module_info_attributes = lib_info->attributes;
LOG_WARNING(LOADER, "Library %s (rtoc=0x%x):", lib_name, lib_info->toc);
prx->specials = ppu_load_exports(link, lib_info->exports_start, lib_info->exports_end);
@ -979,6 +986,7 @@ void ppu_load_exec(const ppu_exec_object& elf)
const u32 size = _seg.size = ::narrow<u32>(prog.p_memsz, "p_memsz" HERE);
const u32 type = _seg.type = prog.p_type;
const u32 flag = _seg.flags = prog.p_flags;
_seg.filesz = ::narrow<u32>(prog.p_filesz, "p_filesz" HERE);
// Hash big-endian values
sha1_update(&sha, (uchar*)&prog.p_type, sizeof(prog.p_type));
@ -1019,6 +1027,7 @@ void ppu_load_exec(const ppu_exec_object& elf)
const u32 size = _sec.size = vm::cast(s.sh_size);
const u32 type = _sec.type = s.sh_type;
const u32 flag = _sec.flags = s.sh_flags & 7;
_sec.filesz = 0;
if (s.sh_type == 1 && addr && size)
{