A group of GTReplay APIs that provide access to the state of the emulated thread and the kernel
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Functions |
| GTREPLAY_API void | GTReplay_Run (GTReplayKernel kernel) |
| GTREPLAY_API void | GTReplay_SetThreadData (GTReplayState state, void *data) |
| GTREPLAY_API void * | GTReplay_GetThreadData (GTReplayState state) |
| GTREPLAY_API uint32_t | GTReplay_GetSlmId (GTReplayState state) |
| GTREPLAY_API uint32_t | GTReplay_GetBarrierId (GTReplayState state) |
| GTREPLAY_API uint32_t | GTReplay_GetBindingTablePointer (GTReplayState state) |
| GTREPLAY_API void | GTReplay_GetThreadGroupId (GTReplayState state, uint32_t *x, uint32_t *y, uint32_t *z) |
| GTREPLAY_API uint32_t | GTReplay_GetGroupSize (GTReplayKernel kernel) |
| GTREPLAY_API uint32_t | GTReplay_GetModel (GTReplayKernel kernel) |
| GTREPLAY_API void | GTReplay_GetKernelName (GTReplayKernel kernel, uint32_t *size, char *buf) |
| GTREPLAY_API uint32_t | GTReplay_MaxNumOfHWThreads (uint32_t model) |
| GTREPLAY_API uint32_t | GTReplay_MaxNumOfTiles (GTReplayKernel kernel) |
| GTREPLAY_API uint32_t | GTReplay_RegisterWidth (uint32_t model) |
| GTREPLAY_API void | GTReplay_ConvertTidToComponents (uint32_t model, uint32_t tid, uint32_t *slice, uint32_t *dualSubSlice, uint32_t *subSlice, uint32_t *euid, uint32_t *id) |
Detailed Description
A group of GTReplay APIs that provide access to the state of the emulated thread and the kernel
Function Documentation
| GTREPLAY_API void GTReplay_ConvertTidToComponents |
( |
uint32_t |
model, |
|
|
uint32_t |
tid, |
|
|
uint32_t * |
slice, |
|
|
uint32_t * |
dualSubSlice, |
|
|
uint32_t * |
subSlice, |
|
|
uint32_t * |
euid, |
|
|
uint32_t * |
id |
|
) |
| |
Convert a packed TID value to components - slice, dual-sub-slice, sub-slice, euid, id
- Parameters:
-
| [in] | model | GEN model ID |
| [in] | tid | packed TID value to be unpacked |
| [out] | slice | slice ID |
| [out] | dualSubSlice | dual sub-slice ID (0xFFFFFFFF if not applicable) |
| [out] | subSlice | sub-slice ID |
| [out] | euid | EU ID |
| [out] | id | thread ID within EU |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_GetBarrierId |
( |
GTReplayState |
state | ) |
|
- Returns:
- barrier index of the current SW thread
- Parameters:
-
| [in] | state | handle to a hardware thread state |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_GetBindingTablePointer |
( |
GTReplayState |
state | ) |
|
- Returns:
- binding table base pointer of the current SW thread
- Parameters:
-
| [in] | state | handle to a hardware thread state |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_GetGroupSize |
( |
GTReplayKernel |
kernel | ) |
|
- Returns:
- thread group size of the given kernel
- Parameters:
-
| [in] | kernel | a kernel handle |
- Availability:
-
| GTREPLAY_API void GTReplay_GetKernelName |
( |
GTReplayKernel |
kernel, |
|
|
uint32_t * |
size, |
|
|
char * |
buf |
|
) |
| |
Copies an array of chars containing the kernel name to the provided buffer
- Parameters:
-
| [in] | kernel | a kernel handle |
| [in,out] | size | pointer to a uint32_t to return the name size in characters |
| [in,out] | pointer | to the buffer of the size "size" allocated by the caller. if NULL, only the size is returned. |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_GetModel |
( |
GTReplayKernel |
kernel | ) |
|
- Returns:
- GEN model of the given kernel (trace) (enum GED_MODEL)
- Parameters:
-
| [in] | kernel | a kernel handle |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_GetSlmId |
( |
GTReplayState |
state | ) |
|
- Returns:
- Shared Local Memory base index of the current SW thread
- Parameters:
-
| [in] | state | handle to a hardware thread state |
- Availability:
-
| GTREPLAY_API void* GTReplay_GetThreadData |
( |
GTReplayState |
state | ) |
|
- Returns:
- data associated with a hardware thread state
- Parameters:
-
| [in] | state | handle to a hardware thread state |
- Availability:
-
| GTREPLAY_API void GTReplay_GetThreadGroupId |
( |
GTReplayState |
state, |
|
|
uint32_t * |
x, |
|
|
uint32_t * |
y, |
|
|
uint32_t * |
z |
|
) |
| |
Return thread group ID of the current SW thread
- Parameters:
-
| [in] | state | handle to a hardware thread state |
| [out] | x | pointer to X component |
| [out] | y | pointer to Y component |
| [out] | z | pointer to Z component |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_MaxNumOfHWThreads |
( |
uint32_t |
model | ) |
|
- Returns:
- max number of HW threads supported for given model
- Parameters:
-
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_MaxNumOfTiles |
( |
GTReplayKernel |
kernel | ) |
|
- Returns:
- max number of tiles
- Parameters:
-
| [in] | kernel | a kernel handle |
- Availability:
-
| GTREPLAY_API uint32_t GTReplay_RegisterWidth |
( |
uint32_t |
model | ) |
|
- Returns:
- register width supported for given model
- Parameters:
-
- Availability:
-
| GTREPLAY_API void GTReplay_Run |
( |
GTReplayKernel |
kernel | ) |
|
Replay a given kernel (trace)
- Parameters:
-
| [in] | kernel | a kernel handle |
- Availability:
-
| GTREPLAY_API void GTReplay_SetThreadData |
( |
GTReplayState |
state, |
|
|
void * |
data |
|
) |
| |
Associate state of a hardware thread with a given data
- Parameters:
-
| [in] | state | handle to a hardware thread state |
| [in] | data | a pointer to associated data |
- Availability:
-
1.7.4
