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net/nfp: 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: Alejandro Lucero <alejandro.lucero@netronome.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Alejandro Lucero <alejandro.lucero@netronome.com>
This commit is contained in:
Santosh Shukla 2017-01-18 06:51:38 +05:30 committed by Thomas Monjalon
parent dd7862ba58
commit 7b0983c26c
1 changed files with 5 additions and 4 deletions
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9
drivers/net/nfp/nfp_net_pmd.h
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@ -121,25 +121,26 @@ struct nfp_net_adapter;
#define NFD_CFG_MINOR_VERSION_of(x) (((x) >> 0) & 0xff)
#include <linux/types.h>
#include <rte_io.h>
static inline uint8_t nn_readb(volatile const void *addr)
{
return *((volatile const uint8_t *)(addr));
return rte_read8(addr);
}
static inline void nn_writeb(uint8_t val, volatile void *addr)
{
*((volatile uint8_t *)(addr)) = val;
rte_write8(val, addr);
}
static inline uint32_t nn_readl(volatile const void *addr)
{
return *((volatile const uint32_t *)(addr));
return rte_read32(addr);
}
static inline void nn_writel(uint32_t val, volatile void *addr)
{
*((volatile uint32_t *)(addr)) = val;
rte_write32(val, addr);
}
static inline uint64_t nn_readq(volatile void *addr)