42 lines
677 B
C
42 lines
677 B
C
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/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2018 Intel Corporation
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*/
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#ifndef _BPF_H_
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#define _BPF_H_
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#include <rte_bpf.h>
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#include <sys/mman.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define MAX_BPF_STACK_SIZE 0x200
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struct rte_bpf {
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struct rte_bpf_prm prm;
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struct rte_bpf_jit jit;
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size_t sz;
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uint32_t stack_sz;
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};
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extern int bpf_validate(struct rte_bpf *bpf);
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extern int bpf_jit(struct rte_bpf *bpf);
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#ifdef RTE_ARCH_X86_64
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extern int bpf_jit_x86(struct rte_bpf *);
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#endif
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extern int rte_bpf_logtype;
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#define RTE_BPF_LOG(lvl, fmt, args...) \
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rte_log(RTE_LOG_## lvl, rte_bpf_logtype, fmt, ##args)
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#ifdef __cplusplus
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}
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#endif
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#endif /* _BPF_H_ */
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