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Merge pull request #459 from greggameplayer/patch-5

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Add ioctl commands with their params and size check
This commit is contained in:
bunnei 2018-05-23 17:12:56 -04:00 committed by GitHub
commit a55f112cb1
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 120 additions and 32 deletions
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88
src/core/hle/service/nvdrv/devices/nvhost_ctrl.h
View File

@ -26,12 +26,64 @@ private:
IocSyncptIncrCommand = 0x40040015,
IocSyncptWaitCommand = 0xC00C0016,
IocModuleMutexCommand = 0x40080017,
IocModuleRegRDWRCommand = 0xC008010E,
IocModuleRegRDWRCommand = 0xC0180018,
IocSyncptWaitexCommand = 0xC0100019,
IocSyncptReadMaxCommand = 0xC008001A,
IocCtrlEventWaitCommand = 0xC010001D,
IocGetConfigCommand = 0xC183001B,
IocCtrlEventSignalCommand = 0xC004001C,
IocCtrlEventWaitCommand = 0xC010001D,
IocCtrlEventWaitAsyncCommand = 0xC010001E,
IocCtrlEventRegisterCommand = 0xC004001F,
IocCtrlEventUnregisterCommand = 0xC0040020,
IocCtrlEventKillCommand = 0x40080021,
};
struct IocSyncptReadParams {
u32_le id;
u32_le value;
};
static_assert(sizeof(IocSyncptReadParams) == 8, "IocSyncptReadParams is incorrect size");
struct IocSyncptIncrParams {
u32_le id;
};
static_assert(sizeof(IocSyncptIncrParams) == 4, "IocSyncptIncrParams is incorrect size");
struct IocSyncptWaitParams {
u32_le id;
u32_le thresh;
s32_le timeout;
};
static_assert(sizeof(IocSyncptWaitParams) == 12, "IocSyncptWaitParams is incorrect size");
struct IocModuleMutexParams {
u32_le id;
u32_le lock; // (0 = unlock and 1 = lock)
};
static_assert(sizeof(IocModuleMutexParams) == 8, "IocModuleMutexParams is incorrect size");
struct IocModuleRegRDWRParams {
u32_le id;
u32_le num_offsets;
u32_le block_size;
u32_le offsets;
u32_le values;
u32_le write;
};
static_assert(sizeof(IocModuleRegRDWRParams) == 24, "IocModuleRegRDWRParams is incorrect size");
struct IocSyncptWaitexParams {
u32_le id;
u32_le thresh;
s32_le timeout;
u32_le value;
};
static_assert(sizeof(IocSyncptWaitexParams) == 16, "IocSyncptWaitexParams is incorrect size");
struct IocSyncptReadMaxParams {
u32_le id;
u32_le value;
};
static_assert(sizeof(IocSyncptReadMaxParams) == 8, "IocSyncptReadMaxParams is incorrect size");
struct IocGetConfigParams {
std::array<char, 0x41> domain_str;
@ -40,6 +92,12 @@ private:
};
static_assert(sizeof(IocGetConfigParams) == 387, "IocGetConfigParams is incorrect size");
struct IocCtrlEventSignalParams {
u32_le user_event_id;
};
static_assert(sizeof(IocCtrlEventSignalParams) == 4,
"IocCtrlEventSignalParams is incorrect size");
struct IocCtrlEventWaitParams {
u32_le syncpt_id;
u32_le threshold;
@ -48,6 +106,32 @@ private:
};
static_assert(sizeof(IocCtrlEventWaitParams) == 16, "IocCtrlEventWaitParams is incorrect size");
struct IocCtrlEventWaitAsyncParams {
u32_le syncpt_id;
u32_le threshold;
u32_le timeout;
u32_le value;
};
static_assert(sizeof(IocCtrlEventWaitAsyncParams) == 16,
"IocCtrlEventWaitAsyncParams is incorrect size");
struct IocCtrlEventRegisterParams {
u32_le user_event_id;
};
static_assert(sizeof(IocCtrlEventRegisterParams) == 4,
"IocCtrlEventRegisterParams is incorrect size");
struct IocCtrlEventUnregisterParams {
u32_le user_event_id;
};
static_assert(sizeof(IocCtrlEventUnregisterParams) == 4,
"IocCtrlEventUnregisterParams is incorrect size");
struct IocCtrlEventKill {
u64_le user_events;
};
static_assert(sizeof(IocCtrlEventKill) == 8, "IocCtrlEventKill is incorrect size");
u32 NvOsGetConfigU32(const std::vector<u8>& input, std::vector<u8>& output);
u32 IocCtrlEventWait(const std::vector<u8>& input, std::vector<u8>& output);

12
src/core/hle/service/nvdrv/devices/nvmap.cpp
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@ -119,25 +119,25 @@ u32 nvmap::IocParam(const std::vector<u8>& input, std::vector<u8>& output) {
IocParamParams params;
std::memcpy(&params, input.data(), sizeof(params));
NGLOG_WARNING(Service_NVDRV, "(STUBBED) called type={}", params.type);
NGLOG_WARNING(Service_NVDRV, "(STUBBED) called type={}", params.param);
auto object = GetObject(params.handle);
ASSERT(object);
ASSERT(object->status == Object::Status::Allocated);
switch (static_cast<ParamTypes>(params.type)) {
switch (static_cast<ParamTypes>(params.param)) {
case ParamTypes::Size:
params.value = object->size;
params.result = object->size;
break;
case ParamTypes::Alignment:
params.value = object->align;
params.result = object->align;
break;
case ParamTypes::Heap:
// TODO(Subv): Seems to be a hardcoded value?
params.value = 0x40000000;
params.result = 0x40000000;
break;
case ParamTypes::Kind:
params.value = object->kind;
params.result = object->kind;
break;
default:
UNIMPLEMENTED();

52
src/core/hle/service/nvdrv/devices/nvmap.h
View File

@ -59,17 +59,25 @@ private:
Create = 0xC0080101,
FromId = 0xC0080103,
Alloc = 0xC0200104,
Free = 0xC0180105,
Param = 0xC00C0109,
GetId = 0xC008010E,
Free = 0xC0180105,
};
struct IocCreateParams {
// Input
u32_le size;
// Output
u32_le handle;
};
static_assert(sizeof(IocCreateParams) == 8, "IocCreateParams has wrong size");
struct IocFromIdParams {
// Input
u32_le id;
// Output
u32_le handle;
};
static_assert(sizeof(IocFromIdParams) == 8, "IocFromIdParams has wrong size");
struct IocAllocParams {
// Input
@ -81,28 +89,7 @@ private:
INSERT_PADDING_BYTES(7);
u64_le addr;
};
struct IocGetIdParams {
// Output
u32_le id;
// Input
u32_le handle;
};
struct IocFromIdParams {
// Input
u32_le id;
// Output
u32_le handle;
};
struct IocParamParams {
// Input
u32_le handle;
u32_le type;
// Output
u32_le value;
};
static_assert(sizeof(IocAllocParams) == 32, "IocAllocParams has wrong size");
struct IocFreeParams {
u32_le handle;
@ -113,6 +100,23 @@ private:
};
static_assert(sizeof(IocFreeParams) == 24, "IocFreeParams has wrong size");
struct IocParamParams {
// Input
u32_le handle;
u32_le param;
// Output
u32_le result;
};
static_assert(sizeof(IocParamParams) == 12, "IocParamParams has wrong size");
struct IocGetIdParams {
// Output
u32_le id;
// Input
u32_le handle;
};
static_assert(sizeof(IocGetIdParams) == 8, "IocGetIdParams has wrong size");
u32 IocCreate(const std::vector<u8>& input, std::vector<u8>& output);
u32 IocAlloc(const std::vector<u8>& input, std::vector<u8>& output);
u32 IocGetId(const std::vector<u8>& input, std::vector<u8>& output);