summaryrefslogtreecommitdiff
path: root/external/clBLAS/src/library/blas/xtbmv.c
diff options
context:
space:
mode:
Diffstat (limited to 'external/clBLAS/src/library/blas/xtbmv.c')
-rw-r--r--external/clBLAS/src/library/blas/xtbmv.c297
1 files changed, 0 insertions, 297 deletions
diff --git a/external/clBLAS/src/library/blas/xtbmv.c b/external/clBLAS/src/library/blas/xtbmv.c
deleted file mode 100644
index b3b0d3b7..00000000
--- a/external/clBLAS/src/library/blas/xtbmv.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/* ************************************************************************
- * Copyright 2013 Advanced Micro Devices, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ************************************************************************/
-
-//#define DEBUG_TBMV
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <clBLAS.h>
-
-#include <devinfo.h>
-#include "clblas-internal.h"
-#include "solution_seq.h"
-
-clblasStatus
-doTbmv(
- CLBlasKargs *kargs,
- clblasOrder order,
- clblasUplo uplo,
- clblasTranspose trans,
- clblasDiag diag,
- size_t N,
- size_t K,
- const cl_mem A,
- size_t offa,
- size_t lda,
- cl_mem x,
- size_t offx,
- int incx,
- cl_mem y, // Scratch Buffer
- cl_uint numCommandQueues,
- cl_command_queue *commandQueues,
- cl_uint numEventsInWaitList,
- const cl_event *eventWaitList,
- cl_event *events)
-{
- cl_int err;
- ListHead seq;
- size_t sizeOfVector;
- cl_event *newEventWaitList;
- clblasStatus retCode = clblasSuccess;
-
- if (!clblasInitialized) {
- return clblasNotInitialized;
- }
-
- /* Validate arguments */
-
- if ((retCode = checkMemObjects(A, x, y, true, A_MAT_ERRSET, X_VEC_ERRSET, Y_VEC_ERRSET))) {
- printf("Invalid mem object..\n");
- return retCode;
- }
-
- if ((retCode = checkBandedMatrixSizes(kargs->dtype, order, trans, N, N, K, 0, A, offa, lda, A_MAT_ERRSET))) {
- printf("Invalid Size for A\n");
- return retCode;
- }
- if ((retCode = checkVectorSizes(kargs->dtype, N, x, offx, incx, X_VEC_ERRSET))) {
- printf("Invalid Size for X\n");
- return retCode;
- }
- if ((retCode = checkVectorSizes(kargs->dtype, N, y, 0, incx, Y_VEC_ERRSET))) {
- printf("Invalid Size for scratch vector\n");
- return retCode;
- }
-
- #ifdef DEBUG_TBMV
- printf("DoTbmv being called...\n");
- #endif
-
- if ((commandQueues == NULL) || (numCommandQueues == 0))
- {
- return clblasInvalidValue;
- }
- numCommandQueues = 1;
-
- if ((numEventsInWaitList !=0) && (eventWaitList == NULL))
- {
- return clblasInvalidEventWaitList;
- }
-
- newEventWaitList = malloc((numEventsInWaitList+1) * sizeof(cl_event));
- if (newEventWaitList == NULL)
- {
- return clblasOutOfHostMemory;
- }
- if (numEventsInWaitList != 0 )
- {
- memcpy(newEventWaitList, eventWaitList, numEventsInWaitList*sizeof(cl_event));
- }
-
- /*
- * ASSUMPTION:
- * doTBMV assumes "commandQueue" of 0. The same is reflected in
- * "makeSolutionSeq" as well. If either of them changes in future,
- * this code needs to be revisited.
- */
- sizeOfVector = (1 + (N-1)*abs(incx)) * dtypeSize(kargs->dtype);
- err = clEnqueueCopyBuffer(commandQueues[0], x, y, offx*dtypeSize(kargs->dtype), 0, sizeOfVector,
- numEventsInWaitList, eventWaitList, &newEventWaitList[numEventsInWaitList]);
- if (err != CL_SUCCESS)
- {
- free(newEventWaitList);
- return err;
- }
-
- kargs->order = order;
- kargs->uplo = uplo;
- kargs->transA = trans;
- kargs->diag = diag;
- kargs->M = N;
- kargs->N = N;
- if( uplo == clblasUpper )
- {
- kargs->KL = 0;
- kargs->KU = K;
- }
- else {
- kargs->KL = K;
- kargs->KU = 0;
- }
- kargs->A = A;
- kargs->lda.matrix = lda;
- kargs->B = y; // Now it becomes x = A * y
- kargs->ldb.vector = incx;
- kargs->C = x;
- kargs->ldc.vector = incx;
- kargs->offBX = 0; // Not used by assignKargs(); Just for clarity
- kargs->offCY = offx;
- kargs->offa = offa;
- kargs->offA = offa;
-
- #ifdef DEBUG_TBMV
- printf("Calling makeSolutionSeq : TBMV\n");
- #endif
-
- listInitHead(&seq);
- err = makeSolutionSeq(CLBLAS_GBMV, kargs, numCommandQueues, commandQueues,
- numEventsInWaitList+1, newEventWaitList, events, &seq);
- if (err == CL_SUCCESS) {
- err = executeSolutionSeq(&seq);
- }
-
- freeSolutionSeq(&seq);
- free(newEventWaitList);
- return (clblasStatus)err;
-}
-
-clblasStatus
-clblasStbmv(
- clblasOrder order,
- clblasUplo uplo,
- clblasTranspose trans,
- clblasDiag diag,
- size_t N,
- size_t K,
- const cl_mem A,
- size_t offa,
- size_t lda,
- cl_mem X,
- size_t offx,
- int incx,
- cl_mem scratchBuff,
- cl_uint numCommandQueues,
- cl_command_queue *commandQueues,
- cl_uint numEventsInWaitList,
- const cl_event *eventWaitList,
- cl_event *events)
-{
- CLBlasKargs kargs;
- #ifdef DEBUG_TBMV
- printf("STBMV Called\n");
- #endif
-
- memset(&kargs, 0, sizeof(kargs));
- kargs.dtype = TYPE_FLOAT;
- kargs.pigFuncID = CLBLAS_TBMV;
-
- return doTbmv(&kargs, order, uplo, trans, diag, N, K, A, offa, lda, X, offx, incx, scratchBuff, numCommandQueues, commandQueues,
- numEventsInWaitList, eventWaitList, events);
-}
-
-clblasStatus
-clblasDtbmv(
- clblasOrder order,
- clblasUplo uplo,
- clblasTranspose trans,
- clblasDiag diag,
- size_t N,
- size_t K,
- const cl_mem A,
- size_t offa,
- size_t lda,
- cl_mem X,
- size_t offx,
- int incx,
- cl_mem scratchBuff,
- cl_uint numCommandQueues,
- cl_command_queue *commandQueues,
- cl_uint numEventsInWaitList,
- const cl_event *eventWaitList,
- cl_event *events)
-{
- CLBlasKargs kargs;
- #ifdef DEBUG_TBMV
- printf("DTBMV called\n");
- #endif
-
- memset(&kargs, 0, sizeof(kargs));
- kargs.dtype = TYPE_DOUBLE;
- kargs.pigFuncID = CLBLAS_TBMV;
-
- return doTbmv(&kargs, order, uplo, trans, diag, N, K, A, offa, lda, X, offx, incx, scratchBuff, numCommandQueues, commandQueues,
- numEventsInWaitList, eventWaitList, events);
-}
-
-
-clblasStatus
-clblasCtbmv(
- clblasOrder order,
- clblasUplo uplo,
- clblasTranspose trans,
- clblasDiag diag,
- size_t N,
- size_t K,
- const cl_mem A,
- size_t offa,
- size_t lda,
- cl_mem X,
- size_t offx,
- int incx,
- cl_mem scratchBuff,
- cl_uint numCommandQueues,
- cl_command_queue *commandQueues,
- cl_uint numEventsInWaitList,
- const cl_event *eventWaitList,
- cl_event *events)
-{
- CLBlasKargs kargs;
- #ifdef DEBUG_TBMV
- printf("CTBMV called\n");
- #endif
-
- memset(&kargs, 0, sizeof(kargs));
- kargs.dtype = TYPE_COMPLEX_FLOAT;
- kargs.pigFuncID = CLBLAS_TBMV;
-
- return doTbmv(&kargs, order, uplo, trans, diag, N, K, A, offa, lda, X, offx, incx, scratchBuff, numCommandQueues, commandQueues,
- numEventsInWaitList, eventWaitList, events);
-}
-
-clblasStatus
-clblasZtbmv(
- clblasOrder order,
- clblasUplo uplo,
- clblasTranspose trans,
- clblasDiag diag,
- size_t N,
- size_t K,
- const cl_mem A,
- size_t offa,
- size_t lda,
- cl_mem X,
- size_t offx,
- int incx,
- cl_mem scratchBuff,
- cl_uint numCommandQueues,
- cl_command_queue *commandQueues,
- cl_uint numEventsInWaitList,
- const cl_event *eventWaitList,
- cl_event *events)
-{
- CLBlasKargs kargs;
- #ifdef DEBUG_TBMV
- printf("ZTBMV called\n");
- #endif
-
- memset(&kargs, 0, sizeof(kargs));
- kargs.dtype = TYPE_COMPLEX_DOUBLE;
- kargs.pigFuncID = CLBLAS_TBMV;
-
- return doTbmv(&kargs, order, uplo, trans, diag, N, K, A, offa, lda, X, offx, incx, scratchBuff, numCommandQueues, commandQueues,
- numEventsInWaitList, eventWaitList, events);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-03 02:03:46 +0000