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hle: kernel: Implement CloneCurrentObject and improve session management.

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This commit is contained in:
bunnei 2021-05-15 23:49:03 -07:00
parent c40e7593f5
commit 7361eac10f
13 changed files with 184 additions and 99 deletions
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23
src/core/hle/ipc_helpers.h
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@ -86,10 +86,8 @@ public:
// The entire size of the raw data section in u32 units, including the 16 bytes of mandatory
// padding.
u32 raw_data_size = ctx.IsTipc()
? normal_params_size - 1
: sizeof(IPC::DataPayloadHeader) / 4 + 4 + normal_params_size;
u32 raw_data_size = ctx.write_size =
ctx.IsTipc() ? normal_params_size - 1 : normal_params_size;
u32 num_handles_to_move{};
u32 num_domain_objects{};
const bool always_move_handles{
@ -101,16 +99,20 @@ public:
}
if (ctx.Session()->IsDomain()) {
raw_data_size += static_cast<u32>(sizeof(DomainMessageHeader) / 4 + num_domain_objects);
raw_data_size +=
static_cast<u32>(sizeof(DomainMessageHeader) / sizeof(u32) + num_domain_objects);
ctx.write_size += num_domain_objects;
}
if (ctx.IsTipc()) {
header.type.Assign(ctx.GetCommandType());
} else {
raw_data_size += static_cast<u32>(sizeof(IPC::DataPayloadHeader) / sizeof(u32) + 4 +
normal_params_size);
}
ctx.data_size = static_cast<u32>(raw_data_size);
header.data_size.Assign(static_cast<u32>(raw_data_size));
if (num_handles_to_copy != 0 || num_handles_to_move != 0) {
header.data_size.Assign(raw_data_size);
if (num_handles_to_copy || num_handles_to_move) {
header.enable_handle_descriptor.Assign(1);
}
PushRaw(header);
@ -143,7 +145,8 @@ public:
data_payload_index = index;
ctx.data_payload_offset = index;
ctx.domain_offset = index + raw_data_size / 4;
ctx.write_size += index;
ctx.domain_offset = static_cast<u32>(index + raw_data_size / sizeof(u32));
}
template <class T>
@ -404,7 +407,7 @@ public:
std::shared_ptr<T> PopIpcInterface() {
ASSERT(context->Session()->IsDomain());
ASSERT(context->GetDomainMessageHeader().input_object_count > 0);
return context->GetDomainRequestHandler<T>(Pop<u32>() - 1);
return context->GetDomainHandler<T>(Pop<u32>() - 1);
}
};