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net/vmxnet3: use I/O device memory read/write API

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Replace the raw I/O device memory read/write access with eal
abstraction for I/O device memory read/write access to fix
portability issues across different architectures.

CC: Yong Wang <yongwang@vmware.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
This commit is contained in:
Santosh Shukla 2017-01-18 06:51:42 +05:30 committed by Thomas Monjalon
parent 631d4ee413
commit 635acf386a
1 changed files with 4 additions and 4 deletions
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8
drivers/net/vmxnet3/vmxnet3_ethdev.h
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@ -34,6 +34,8 @@
#ifndef _VMXNET3_ETHDEV_H_
#define _VMXNET3_ETHDEV_H_
#include <rte_io.h>
#define VMXNET3_MAX_MAC_ADDRS 1
/* UPT feature to negotiate */
@ -120,7 +122,7 @@ struct vmxnet3_hw {
/* Config space read/writes */
#define VMXNET3_PCI_REG(reg) (*((volatile uint32_t *)(reg)))
#define VMXNET3_PCI_REG(reg) rte_read32(reg)
static inline uint32_t
vmxnet3_read_addr(volatile void *addr)
@ -128,9 +130,7 @@ vmxnet3_read_addr(volatile void *addr)
return VMXNET3_PCI_REG(addr);
}
#define VMXNET3_PCI_REG_WRITE(reg, value) do { \
VMXNET3_PCI_REG((reg)) = (value); \
} while(0)
#define VMXNET3_PCI_REG_WRITE(reg, value) rte_write32((value), (reg))
#define VMXNET3_PCI_BAR0_REG_ADDR(hw, reg) \
((volatile uint32_t *)((char *)(hw)->hw_addr0 + (reg)))