diff options
Diffstat (limited to 'lib/libtle_udp/osdep.h')
-rw-r--r-- | lib/libtle_udp/osdep.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/lib/libtle_udp/osdep.h b/lib/libtle_udp/osdep.h new file mode 100644 index 0000000..6161242 --- /dev/null +++ b/lib/libtle_udp/osdep.h @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2016 Intel Corporation. + * 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. + */ + +#ifndef _OSDEP_H_ +#define _OSDEP_H_ + +#include <rte_vect.h> +#include <rte_log.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define UDP_LOG(lvl, fmt, args...) RTE_LOG(lvl, USER1, fmt, ##args) + +/* + * if no AVX support, define _ymm_t here. + */ + +#ifdef __AVX__ + +#define _ymm_t rte_ymm_t + +#else + +#define YMM_SIZE (2 * sizeof(rte_xmm_t)) +#define YMM_MASK (YMM_SIZE - 1) + +typedef union _ymm { + xmm_t x[YMM_SIZE / sizeof(xmm_t)]; + uint8_t u8[YMM_SIZE / sizeof(uint8_t)]; + uint16_t u16[YMM_SIZE / sizeof(uint16_t)]; + uint32_t u32[YMM_SIZE / sizeof(uint32_t)]; + uint64_t u64[YMM_SIZE / sizeof(uint64_t)]; + double pd[YMM_SIZE / sizeof(double)]; +} _ymm_t; + +#endif /* __AVX__ */ + +#ifdef __cplusplus +} +#endif + +#endif /* _OSDEP_H_ */ |