mirror of https://github.com/F-Stack/f-stack.git
80 lines
1.9 KiB
C
80 lines
1.9 KiB
C
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/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2018 Intel Corporation
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*/
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#ifndef _OPAE_OSDEP_H
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#define _OPAE_OSDEP_H
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#include <string.h>
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#include <stdbool.h>
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#ifdef RTE_LIBRTE_EAL
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#include "osdep_rte/osdep_generic.h"
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#else
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#include "osdep_raw/osdep_generic.h"
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#endif
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#define __iomem
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typedef uint8_t u8;
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typedef int8_t s8;
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typedef uint16_t u16;
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typedef uint32_t u32;
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typedef int32_t s32;
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typedef uint64_t u64;
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typedef uint64_t dma_addr_t;
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struct uuid {
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u8 b[16];
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};
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#ifndef LINUX_MACROS
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#ifndef BITS_PER_LONG
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#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
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#endif
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#ifndef BIT
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#define BIT(a) (1UL << (a))
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#endif /* BIT */
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#ifndef BIT_ULL
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#define BIT_ULL(a) (1ULL << (a))
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#endif /* BIT_ULL */
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#ifndef GENMASK
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#define GENMASK(h, l) (((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
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#endif /* GENMASK */
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#ifndef GENMASK_ULL
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#define GENMASK_ULL(h, l) (((U64_C(1) << ((h) - (l) + 1)) - 1) << (l))
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#endif /* GENMASK_ULL */
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#endif /* LINUX_MACROS */
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#define SET_FIELD(m, v) (((v) << (__builtin_ffsll(m) - 1)) & (m))
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#define GET_FIELD(m, v) (((v) & (m)) >> (__builtin_ffsll(m) - 1))
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#define dev_err(x, args...) dev_printf(ERR, args)
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#define dev_info(x, args...) dev_printf(INFO, args)
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#define dev_warn(x, args...) dev_printf(WARNING, args)
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#ifdef OPAE_DEBUG
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#define dev_debug(x, args...) dev_printf(DEBUG, args)
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#else
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#define dev_debug(x, args...) do { } while (0)
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#endif
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#define pr_err(y, args...) dev_err(0, y, ##args)
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#define pr_warn(y, args...) dev_warn(0, y, ##args)
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#define pr_info(y, args...) dev_info(0, y, ##args)
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#ifndef WARN_ON
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#define WARN_ON(x) do { \
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int ret = !!(x); \
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if (unlikely(ret)) \
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pr_warn("WARN_ON: \"" #x "\" at %s:%d\n", __func__, __LINE__); \
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} while (0)
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#endif
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#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
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#define udelay(x) opae_udelay(x)
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#define msleep(x) opae_udelay(1000 * (x))
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#define usleep_range(min, max) msleep(DIV_ROUND_UP(min, 1000))
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#endif
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