DSPLIB User Guide
DSPLIB_negate_priv.h
Go to the documentation of this file.
1 /******************************************************************************
2  * *
3  * module name :DSPLIB *
4  * *
5  * module descripton :Matrix Multiply Accelerator Library module for C7x+MMA *
6  * *
7  * Copyright (C) 2017-2018 Texas Instruments Incorporated - https://www.ti.com/ *
8  * ALL RIGHTS RESERVED *
9  * *
10  ******************************************************************************/
11 
12 /********************************************************************************
13  * @file DSPLIB_negate_priv.h
14  *
15  * @brief File to hold private parameter of function DSPLIB_negate
16  *
17  * @version 0.1 - Mar 2022 : Initial Version
18  *
19  ********************************************************************************/
20 
21 #ifndef DSPLIB_NEGATE_IXX_IXX_OXX_PRIV_H_
22 #define DSPLIB_NEGATE_IXX_IXX_OXX_PRIV_H_
23 
24 #include "../common/DSPLIB_utility.h"
25 #include "DSPLIB_negate.h"
26 
33 /*******************************************************************************
34  *
35  * DEFINES
36  *
37  ******************************************************************************/
38 #define SE_PARAM_BASE (0x0000)
39 #define SE_SE0_PARAM_OFFSET (SE_PARAM_BASE)
40 #define SE_SA0_PARAM_OFFSET (SE_SE0_PARAM_OFFSET + SE_PARAM_SIZE)
46 #define DSPLIB_NEGATE_IXX_IXX_OXX_PBLOCK_SIZE (2 * SE_PARAM_SIZE + 1 * DSPLIB_PARAM_SIZE + 2 * sizeof(int32_t))
52 typedef DSPLIB_STATUS (*pFxnDSPLIB_negate_exec)(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut);
53 
82 template <typename dataType>
83 extern DSPLIB_STATUS DSPLIB_negate_init_ci(DSPLIB_kernelHandle handle,
84  const DSPLIB_bufParams1D_t *bufParamsIn,
85  const DSPLIB_bufParams1D_t *bufParamsOut,
86  const DSPLIB_negate_InitArgs *pKerInitArgs);
87 
106 template <typename dataType, int32_t dataIn>
107 extern DSPLIB_STATUS DSPLIB_negate_exec_ci(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut);
108 
127 template <typename dataType, int32_t dataIn>
128 extern DSPLIB_STATUS DSPLIB_negate_exec_ci(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut);
129 
145 template <typename dataType, int32_t dataIn>
146 extern DSPLIB_STATUS DSPLIB_negate_exec_cn(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut);
147 
151 typedef struct {
155  pFxnDSPLIB_negate_exec execute;
159  int32_t blockSize;
160 
161  uint8_t bufPblock[DSPLIB_NEGATE_IXX_IXX_OXX_PBLOCK_SIZE];
162 } DSPLIB_negate_PrivArgs;
163 
183 DSPLIB_STATUS DSPLIB_negate_init_cn(DSPLIB_kernelHandle handle,
184  DSPLIB_bufParams2D_t *bufParamsIn,
185  DSPLIB_bufParams2D_t *bufParamsOut);
186 
187 #endif /* DSPLIB_NEGATE_IXX_IXX_OXX_PRIV_H_ */
188 
189 /* ======================================================================== */
190 /* End of file: DSPLIB_negate.h */
191 /* ======================================================================== */
DSPLIB_negate.h
DSPLIB_negate_exec_ci
DSPLIB_STATUS DSPLIB_negate_exec_ci(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut)
This function is the main execution function for the C7x implementation of the kernel....
Definition: DSPLIB_negate_ci.cpp:120
DSPLIB_negate_init_ci
DSPLIB_STATUS DSPLIB_negate_init_ci(DSPLIB_kernelHandle handle, const DSPLIB_bufParams1D_t *bufParamsIn, const DSPLIB_bufParams1D_t *bufParamsOut, const DSPLIB_negate_InitArgs *pKerInitArgs)
This function is the initialization function for the C7x implementation of the kernel....
Definition: DSPLIB_negate_ci.cpp:49
DSPLIB_negate_exec_cn
DSPLIB_STATUS DSPLIB_negate_exec_cn(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut)
This function is the main execution function for the natural C implementation of the kernel....
Definition: DSPLIB_negate_cn.cpp:33
pFxnDSPLIB_negate_exec
DSPLIB_STATUS(* pFxnDSPLIB_negate_exec)(DSPLIB_kernelHandle handle, void *restrict pIn, void *restrict pOut)
This is a function pointer type that conforms to the declaration of DSPLIB_negate_exec_ci and DSPLIB_...
Definition: DSPLIB_negate_priv.h:52
DSPLIB_NEGATE_IXX_IXX_OXX_PBLOCK_SIZE
#define DSPLIB_NEGATE_IXX_IXX_OXX_PBLOCK_SIZE
Macro to define the size of bufPblock array of DSPLIB_negate_PrivArgs structure.
Definition: DSPLIB_negate_priv.h:46
DSPLIB_negate_init_cn
DSPLIB_STATUS DSPLIB_negate_init_cn(DSPLIB_kernelHandle handle, DSPLIB_bufParams2D_t *bufParamsIn, DSPLIB_bufParams2D_t *bufParamsOut)
This function is the initialization function for the natural C implementation of the kernel....
DSPLIB_STATUS
DSPLIB_STATUS_NAME DSPLIB_STATUS
Return value for DSPLIB functions.
Definition: DSPLIB_types.h:170
DSPLIB_STATUS_NAME
DSPLIB_STATUS_NAME
The enumeration of all status codes.
Definition: DSPLIB_types.h:151
DSPLIB_kernelHandle
void * DSPLIB_kernelHandle
Handle type for DSPLIB operations.
Definition: DSPLIB_types.h:172
DSPLIB_bufParams1D_t
A structure for a 1 dimensional buffer descriptor.
Definition: DSPLIB_bufParams.h:70
DSPLIB_bufParams2D_t
A structure for a 2 dimensional buffer descriptor.
Definition: DSPLIB_bufParams.h:78
DSPLIB_negate_InitArgs
Structure containing the parameters to initialize the kernel.
Definition: DSPLIB_negate.h:103
DSPLIB_negate_PrivArgs
Structure that is reserved for internal use by the kernel.
Definition: DSPLIB_negate_priv.h:151
DSPLIB_negate_PrivArgs::blockSize
int32_t blockSize
Size of input buffer for different batches DSPLIB_negate_init that will be retrieved and used by DSPL...
Definition: DSPLIB_negate_priv.h:159
DSPLIB_negate_PrivArgs::execute
pFxnDSPLIB_negate_exec execute
Function pointer to point to the right execution variant between DSPLIB_negate_exec_cn and DSPLIB_neg...
Definition: DSPLIB_negate_priv.h:155