mirror of
https://github.com/yuzu-emu/yuzu.git
synced 2024-08-21 11:33:24 +02:00
hle: kernel: hle_ipc: Fix outgoing IPC response size calculation.
This commit is contained in:
parent
fc086f93b2
commit
12d569e483
@ -108,6 +108,7 @@ public:
|
||||
header.type.Assign(ctx.GetCommandType());
|
||||
}
|
||||
|
||||
ctx.data_size = static_cast<u32>(raw_data_size);
|
||||
header.data_size.Assign(static_cast<u32>(raw_data_size));
|
||||
if (num_handles_to_copy || num_handles_to_move) {
|
||||
header.enable_handle_descriptor.Assign(1);
|
||||
|
@ -186,6 +186,18 @@ ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(KThread& requesting_t
|
||||
auto& owner_process = *requesting_thread.GetOwnerProcess();
|
||||
auto& handle_table = owner_process.GetHandleTable();
|
||||
|
||||
// The data_size already includes the payload header, the padding and the domain header.
|
||||
std::size_t size{};
|
||||
|
||||
if (IsTipc()) {
|
||||
size = cmd_buf.size();
|
||||
} else {
|
||||
size = data_payload_offset + data_size - sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4;
|
||||
if (Session()->IsDomain()) {
|
||||
size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32);
|
||||
}
|
||||
}
|
||||
|
||||
for (auto& object : copy_objects) {
|
||||
Handle handle{};
|
||||
if (object) {
|
||||
@ -218,7 +230,7 @@ ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(KThread& requesting_t
|
||||
|
||||
// Copy the translated command buffer back into the thread's command buffer area.
|
||||
memory.WriteBlock(owner_process, requesting_thread.GetTLSAddress(), cmd_buf.data(),
|
||||
cmd_buf.size() * sizeof(u32));
|
||||
size * sizeof(u32));
|
||||
|
||||
return RESULT_SUCCESS;
|
||||
}
|
||||
|
@ -308,6 +308,7 @@ private:
|
||||
u32 data_payload_offset{};
|
||||
u32 handles_offset{};
|
||||
u32 domain_offset{};
|
||||
u32 data_size{};
|
||||
u32_le command{};
|
||||
|
||||
std::vector<std::shared_ptr<SessionRequestHandler>> domain_request_handlers;
|
||||
|
Loading…
Reference in New Issue
Block a user