-/******************************************************************************
-
- Copyright (c) 2001-2015, Intel Corporation
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the Intel Corporation nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
-******************************************************************************/
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2001-2018
+ */
#ifndef _I40E_OSDEP_H_
#define _I40E_OSDEP_H_
#include <string.h>
#include <stdint.h>
+#include <stdbool.h>
#include <stdio.h>
#include <stdarg.h>
#include <rte_cycles.h>
#include <rte_spinlock.h>
#include <rte_log.h>
+#include <rte_io.h>
#include "../i40e_logs.h"
typedef uint32_t u32;
typedef int32_t s32;
typedef uint64_t u64;
-typedef int bool;
typedef enum i40e_status_code i40e_status;
#define __iomem
#define max(a,b) RTE_MAX(a,b)
#define FIELD_SIZEOF(t, f) (sizeof(((t*)0)->f))
-#define ASSERT(x) if(!(x)) rte_panic("IXGBE: x")
#define DEBUGOUT(S) PMD_DRV_LOG_RAW(DEBUG, S)
#define DEBUGOUT1(S, A...) PMD_DRV_LOG_RAW(DEBUG, S, ##A)
* I40E_PRTQF_FD_MSK
*/
-#define I40E_PCI_REG(reg) (*((volatile uint32_t *)(reg)))
+#define I40E_PCI_REG(reg) rte_read32(reg)
#define I40E_PCI_REG_ADDR(a, reg) \
((volatile uint32_t *)((char *)(a)->hw_addr + (reg)))
static inline uint32_t i40e_read_addr(volatile void *addr)
{
return rte_le_to_cpu_32(I40E_PCI_REG(addr));
}
-#define I40E_PCI_REG_WRITE(reg, value) \
- do { I40E_PCI_REG((reg)) = rte_cpu_to_le_32(value); } while (0)
+
+#define I40E_PCI_REG_WRITE(reg, value) \
+ rte_write32((rte_cpu_to_le_32(value)), reg)
+#define I40E_PCI_REG_WRITE_RELAXED(reg, value) \
+ rte_write32_relaxed((rte_cpu_to_le_32(value)), reg)
#define I40E_WRITE_FLUSH(a) I40E_READ_REG(a, I40E_GLGEN_STAT)
#define I40EVF_WRITE_FLUSH(a) I40E_READ_REG(a, I40E_VFGEN_RSTAT)
#define i40e_memcpy(a, b, c, d) rte_memcpy((a), (b), (c))
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
-#define DELAY(x) rte_delay_us(x)
-#define i40e_usec_delay(x) rte_delay_us(x)
-#define i40e_msec_delay(x) rte_delay_us(1000*(x))
+#define DELAY(x) rte_delay_us_sleep(x)
+#define i40e_usec_delay(x) DELAY(x)
+#define i40e_msec_delay(x) DELAY(1000 * (x))
#define udelay(x) DELAY(x)
#define msleep(x) DELAY(1000*(x))
#define usleep_range(min, max) msleep(DIV_ROUND_UP(min, 1000))