numam-dpdk/drivers/net/ionic/ionic_osdep.h
Andrew Boyer f3926b1f87 net/ionic: observe endiannness in ioread/iowrite
The IONIC FW is little-endian.

Signed-off-by: Andrew Boyer <aboyer@pensando.io>
2021-01-29 18:16:10 +01:00

48 lines
1.0 KiB
C

/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0)
* Copyright(c) 2018-2019 Pensando Systems, Inc. All rights reserved.
*/
#ifndef _IONIC_OSDEP_
#define _IONIC_OSDEP_
#include <string.h>
#include <stdint.h>
#include <stdio.h>
#include <stdarg.h>
#include <rte_common.h>
#include <rte_debug.h>
#include <rte_cycles.h>
#include <rte_log.h>
#include <rte_byteorder.h>
#include <rte_io.h>
#include <rte_memory.h>
#include "ionic_logs.h"
#define BIT(nr) (1UL << (nr))
#define BIT_ULL(nr) (1ULL << (nr))
#ifndef PAGE_SHIFT
#define PAGE_SHIFT 12
#define PAGE_SIZE (1 << PAGE_SHIFT)
#endif
#define __iomem
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
typedef uint64_t u64;
typedef uint16_t __le16;
typedef uint32_t __le32;
typedef uint64_t __le64;
#define ioread8(reg) rte_read8(reg)
#define ioread32(reg) rte_read32(rte_le_to_cpu_32(reg))
#define iowrite8(value, reg) rte_write8(value, reg)
#define iowrite32(value, reg) rte_write32(rte_cpu_to_le_32(value), reg)
#endif