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/* Copyright (C) 2007-2010 Open Information Security Foundation
*
* You can copy, redistribute or modify this Program under the terms of
* the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
/**
* \file
*
* \author Anoop Saldanha <anoopsaldanha@gmail.com>
*/
#ifdef __SC_CUDA_SUPPORT__
#ifndef __UTIL_CUDA_VARS__H__
#define __UTIL_CUDA_VARS__H__
#include "util-cuda-buffer.h"
#include "util-mpm.h"
#include "threads.h"
typedef struct CudaThreadVars_ {
/* cb - CudaBuffer */
CudaBufferData *cuda_ac_cb;
MpmCtx *mpm_proto_other_ctx;
MpmCtx *mpm_proto_tcp_ctx_ts;
MpmCtx *mpm_proto_udp_ctx_ts;
MpmCtx *mpm_proto_tcp_ctx_tc;
MpmCtx *mpm_proto_udp_ctx_tc;
uint16_t data_buffer_size_max_limit;
uint16_t data_buffer_size_min_limit;
uint8_t mpm_is_cuda;
} CudaThreadVars;
typedef struct CudaPacketVars_ {
uint8_t cuda_mpm_enabled;
uint8_t cuda_done;
uint16_t cuda_gpu_matches;
SCMutex cuda_mutex;
SCCondT cuda_cond;
uint32_t cuda_results[(UTIL_MPM_CUDA_DATA_BUFFER_SIZE_MAX_LIMIT_DEFAULT * 2) + 1];
} CudaPacketVars;
void CudaVarsSetDeCtx(struct DetectEngineCtx_ *de_ctx);
int CudaThreadVarsInit(CudaThreadVars *ctv);
#endif /* __UTIL_CUDA_VARS__H__ */
#endif /* __SC_CUDA_SUPPORT__ */
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