hle: ipc_helpers: Update IPC response generation for TIPC.
This commit is contained in:
parent
ec50a9b5b9
commit
d08bd3e062
@ -26,7 +26,7 @@ class RequestHelperBase {
|
|||||||
protected:
|
protected:
|
||||||
Kernel::HLERequestContext* context = nullptr;
|
Kernel::HLERequestContext* context = nullptr;
|
||||||
u32* cmdbuf;
|
u32* cmdbuf;
|
||||||
ptrdiff_t index = 0;
|
u32 index = 0;
|
||||||
|
|
||||||
public:
|
public:
|
||||||
explicit RequestHelperBase(u32* command_buffer) : cmdbuf(command_buffer) {}
|
explicit RequestHelperBase(u32* command_buffer) : cmdbuf(command_buffer) {}
|
||||||
@ -38,7 +38,7 @@ public:
|
|||||||
if (set_to_null) {
|
if (set_to_null) {
|
||||||
memset(cmdbuf + index, 0, size_in_words * sizeof(u32));
|
memset(cmdbuf + index, 0, size_in_words * sizeof(u32));
|
||||||
}
|
}
|
||||||
index += static_cast<ptrdiff_t>(size_in_words);
|
index += size_in_words;
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
@ -51,11 +51,11 @@ public:
|
|||||||
}
|
}
|
||||||
|
|
||||||
u32 GetCurrentOffset() const {
|
u32 GetCurrentOffset() const {
|
||||||
return static_cast<u32>(index);
|
return index;
|
||||||
}
|
}
|
||||||
|
|
||||||
void SetCurrentOffset(u32 offset) {
|
void SetCurrentOffset(u32 offset) {
|
||||||
index = static_cast<ptrdiff_t>(offset);
|
index = offset;
|
||||||
}
|
}
|
||||||
};
|
};
|
||||||
|
|
||||||
@ -84,7 +84,9 @@ public:
|
|||||||
|
|
||||||
// The entire size of the raw data section in u32 units, including the 16 bytes of mandatory
|
// The entire size of the raw data section in u32 units, including the 16 bytes of mandatory
|
||||||
// padding.
|
// padding.
|
||||||
u64 raw_data_size = sizeof(IPC::DataPayloadHeader) / 4 + 4 + normal_params_size;
|
u32 raw_data_size = ctx.IsTipc()
|
||||||
|
? normal_params_size - 1
|
||||||
|
: sizeof(IPC::DataPayloadHeader) / 4 + 4 + normal_params_size;
|
||||||
|
|
||||||
u32 num_handles_to_move{};
|
u32 num_handles_to_move{};
|
||||||
u32 num_domain_objects{};
|
u32 num_domain_objects{};
|
||||||
@ -100,6 +102,10 @@ public:
|
|||||||
raw_data_size += sizeof(DomainMessageHeader) / 4 + num_domain_objects;
|
raw_data_size += sizeof(DomainMessageHeader) / 4 + num_domain_objects;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (ctx.IsTipc()) {
|
||||||
|
header.type.Assign(ctx.GetCommandType());
|
||||||
|
}
|
||||||
|
|
||||||
header.data_size.Assign(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) {
|
if (num_handles_to_copy || num_handles_to_move) {
|
||||||
header.enable_handle_descriptor.Assign(1);
|
header.enable_handle_descriptor.Assign(1);
|
||||||
@ -111,22 +117,30 @@ public:
|
|||||||
handle_descriptor_header.num_handles_to_copy.Assign(num_handles_to_copy);
|
handle_descriptor_header.num_handles_to_copy.Assign(num_handles_to_copy);
|
||||||
handle_descriptor_header.num_handles_to_move.Assign(num_handles_to_move);
|
handle_descriptor_header.num_handles_to_move.Assign(num_handles_to_move);
|
||||||
PushRaw(handle_descriptor_header);
|
PushRaw(handle_descriptor_header);
|
||||||
|
|
||||||
|
ctx.handles_offset = index;
|
||||||
|
|
||||||
Skip(num_handles_to_copy + num_handles_to_move, true);
|
Skip(num_handles_to_copy + num_handles_to_move, true);
|
||||||
}
|
}
|
||||||
|
|
||||||
AlignWithPadding();
|
if (!ctx.IsTipc()) {
|
||||||
|
AlignWithPadding();
|
||||||
|
|
||||||
if (ctx.Session()->IsDomain() && ctx.HasDomainMessageHeader()) {
|
if (ctx.Session()->IsDomain() && ctx.HasDomainMessageHeader()) {
|
||||||
IPC::DomainMessageHeader domain_header{};
|
IPC::DomainMessageHeader domain_header{};
|
||||||
domain_header.num_objects = num_domain_objects;
|
domain_header.num_objects = num_domain_objects;
|
||||||
PushRaw(domain_header);
|
PushRaw(domain_header);
|
||||||
|
}
|
||||||
|
|
||||||
|
IPC::DataPayloadHeader data_payload_header{};
|
||||||
|
data_payload_header.magic = Common::MakeMagic('S', 'F', 'C', 'O');
|
||||||
|
PushRaw(data_payload_header);
|
||||||
}
|
}
|
||||||
|
|
||||||
IPC::DataPayloadHeader data_payload_header{};
|
data_payload_index = index;
|
||||||
data_payload_header.magic = Common::MakeMagic('S', 'F', 'C', 'O');
|
|
||||||
PushRaw(data_payload_header);
|
|
||||||
|
|
||||||
datapayload_index = index;
|
ctx.data_payload_offset = index;
|
||||||
|
ctx.domain_offset = index + raw_data_size / 4;
|
||||||
}
|
}
|
||||||
|
|
||||||
template <class T>
|
template <class T>
|
||||||
@ -152,7 +166,7 @@ public:
|
|||||||
const std::size_t num_move_objects = context->NumMoveObjects();
|
const std::size_t num_move_objects = context->NumMoveObjects();
|
||||||
ASSERT_MSG(!num_domain_objects || !num_move_objects,
|
ASSERT_MSG(!num_domain_objects || !num_move_objects,
|
||||||
"cannot move normal handles and domain objects");
|
"cannot move normal handles and domain objects");
|
||||||
ASSERT_MSG((index - datapayload_index) == normal_params_size,
|
ASSERT_MSG((index - data_payload_index) == normal_params_size,
|
||||||
"normal_params_size value is incorrect");
|
"normal_params_size value is incorrect");
|
||||||
ASSERT_MSG((num_domain_objects + num_move_objects) == num_objects_to_move,
|
ASSERT_MSG((num_domain_objects + num_move_objects) == num_objects_to_move,
|
||||||
"num_objects_to_move value is incorrect");
|
"num_objects_to_move value is incorrect");
|
||||||
@ -229,14 +243,14 @@ private:
|
|||||||
u32 normal_params_size{};
|
u32 normal_params_size{};
|
||||||
u32 num_handles_to_copy{};
|
u32 num_handles_to_copy{};
|
||||||
u32 num_objects_to_move{}; ///< Domain objects or move handles, context dependent
|
u32 num_objects_to_move{}; ///< Domain objects or move handles, context dependent
|
||||||
std::ptrdiff_t datapayload_index{};
|
u32 data_payload_index{};
|
||||||
Kernel::KernelCore& kernel;
|
Kernel::KernelCore& kernel;
|
||||||
};
|
};
|
||||||
|
|
||||||
/// Push ///
|
/// Push ///
|
||||||
|
|
||||||
inline void ResponseBuilder::PushImpl(s32 value) {
|
inline void ResponseBuilder::PushImpl(s32 value) {
|
||||||
cmdbuf[index++] = static_cast<u32>(value);
|
cmdbuf[index++] = value;
|
||||||
}
|
}
|
||||||
|
|
||||||
inline void ResponseBuilder::PushImpl(u32 value) {
|
inline void ResponseBuilder::PushImpl(u32 value) {
|
||||||
|
@ -132,6 +132,10 @@ public:
|
|||||||
return command;
|
return command;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
bool IsTipc() const {
|
||||||
|
return command_header->IsTipc();
|
||||||
|
}
|
||||||
|
|
||||||
IPC::CommandType GetCommandType() const {
|
IPC::CommandType GetCommandType() const {
|
||||||
return command_header->type;
|
return command_header->type;
|
||||||
}
|
}
|
||||||
@ -291,8 +295,10 @@ private:
|
|||||||
std::vector<IPC::BufferDescriptorABW> buffer_w_desciptors;
|
std::vector<IPC::BufferDescriptorABW> buffer_w_desciptors;
|
||||||
std::vector<IPC::BufferDescriptorC> buffer_c_desciptors;
|
std::vector<IPC::BufferDescriptorC> buffer_c_desciptors;
|
||||||
|
|
||||||
unsigned data_payload_offset{};
|
u32 data_payload_offset{};
|
||||||
unsigned buffer_c_offset{};
|
u32 buffer_c_offset{};
|
||||||
|
u32 handles_offset{};
|
||||||
|
u32 domain_offset{};
|
||||||
u32_le command{};
|
u32_le command{};
|
||||||
|
|
||||||
std::vector<std::shared_ptr<SessionRequestHandler>> domain_request_handlers;
|
std::vector<std::shared_ptr<SessionRequestHandler>> domain_request_handlers;
|
||||||
|
Loading…
Reference in New Issue
Block a user