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Code Issues Releases Wiki Activity

ps1/exe: fill pad.code section with zeros.

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This commit is contained in:
Markus F.X.J. Oberhumer 2006-11-18 20:54:10 +01:00
parent d822b4a62a
commit 519fa55df7
2 changed files with 7 additions and 4 deletions
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2
src/linker.cpp
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@ -386,8 +386,8 @@ int ElfLinker::addLoader(const char *sname)
}
memcpy(output + outputlen, section->input, section->size);
section->output = output + outputlen;
//printf("section added: 0x%04x %3d %s\n", outputlen, section->size, section->name);
outputlen += section->size;
//printf("section added: %s\n", sect);
if (head)
{

9
src/p_ps1.cpp
View File

@ -345,7 +345,9 @@ void PackPs1::buildLoader(const Filter *)
initLoader(nrv_loader, sizeof(nrv_loader));
pad_code = ALIGN_GAP((ph.c_len + (isCon ? sz_lcpr : 0)), 4);
linker->addSection("pad.code", &pad_code, pad_code, 0);
assert(pad_code < 4);
static const unsigned char pad_buffer[4] = { 0, 0, 0, 0 };
linker->addSection("pad.code", pad_buffer, pad_code, 0);
if (isCon)
{
@ -533,8 +535,6 @@ void PackPs1::pack(OutputFile *fo)
oh.bs_ptr = oh.bs_len = 0;
const int lsize = getLoaderSize();
MemBuffer loader(lsize);
memcpy(loader, getLoader(), lsize);
unsigned filelen = ALIGN_UP(ih.tx_len, 4);
@ -614,6 +614,9 @@ void PackPs1::pack(OutputFile *fo)
}
linker->relocate();
//linker->dumpSymbols();
MemBuffer loader(lsize);
assert(lsize == getLoaderSize());
memcpy(loader, getLoader(), lsize);
patchPackHeader(loader, lsize);