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[rpcsx-os] dmem: 0xc0208016 ioctl: return address and size

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This commit is contained in:
DH 2023-07-30 14:52:34 +03:00
parent 6e6b8c0495
commit e967c8cf80
1 changed files with 15 additions and 16 deletions
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31
rpcsx-os/iodev/dmem.cpp
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@ -48,10 +48,22 @@ static orbis::ErrorCode dmem_ioctl(orbis::File *file, std::uint64_t request,
*(std::uint64_t *)argp = dmemSize;
return {};
case 0xc0208016: // get avaiable size
ORBIS_LOG_ERROR("dmem getAvaiableSize", device->index, argp);
*(std::uint64_t *)argp = dmemSize - device->nextOffset;
case 0xc0208016: { // get available size
struct Args {
std::uint64_t searchStart;
std::uint64_t searchEnd;
std::uint64_t alignment;
std::uint64_t size;
};
auto args = reinterpret_cast<Args *>(argp);
ORBIS_LOG_ERROR("dmem getAvaiableSize", device->index, argp, dmemSize,
device->nextOffset, dmemSize - device->nextOffset);
args->searchStart = device->nextOffset;
args->size = dmemSize - device->nextOffset;
return {};
}
case 0xc0288001: { // sceKernelAllocateDirectMemory
auto args = reinterpret_cast<AllocateDirectMemoryArgs *>(argp);
@ -86,19 +98,6 @@ static orbis::ErrorCode dmem_ioctl(orbis::File *file, std::uint64_t request,
return {};
}
case 0xc020a801: {
struct Args {
std::uint64_t len;
std::uint64_t searchStart;
std::uint64_t searchEnd;
std::uint32_t alignment;
};
auto args = reinterpret_cast<Args *>(argp);
ORBIS_LOG_TODO("dmem memory pool expand", device->index, args->len,
args->searchStart, args->searchEnd, args->alignment);
return {};
}
case 0xc0288011: {
auto args = reinterpret_cast<AllocateDirectMemoryArgs *>(argp);
// TODO