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fixed ethernet driver bug for imxrt

This commit is contained in:
WangQiang 2020-08-27 11:43:20 +08:00
parent 5b3ec9490c
commit 5f2bfe16f5
1 changed files with 3 additions and 2 deletions
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5
bsp/imxrt/libraries/drivers/drv_eth.c
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@ -22,6 +22,7 @@
#include "fsl_phy.h"
#include "fsl_cache.h"
#include "fsl_iomuxc.h"
#include "fsl_common.h"
#ifdef RT_USING_LWIP
@ -62,10 +63,10 @@ struct rt_imxrt_eth
enet_mii_duplex_t duplex;
};
ALIGN(ENET_BUFF_ALIGNMENT) enet_tx_bd_struct_t g_txBuffDescrip[ENET_TXBD_NUM] SECTION("NonCacheable");
AT_NONCACHEABLE_SECTION_ALIGN(enet_tx_bd_struct_t g_txBuffDescrip[ENET_TXBD_NUM], ENET_BUFF_ALIGNMENT);
ALIGN(ENET_BUFF_ALIGNMENT) rt_uint8_t g_txDataBuff[ENET_TXBD_NUM][RT_ALIGN(ENET_TXBUFF_SIZE, ENET_BUFF_ALIGNMENT)];
ALIGN(ENET_BUFF_ALIGNMENT) enet_rx_bd_struct_t g_rxBuffDescrip[ENET_RXBD_NUM] SECTION("NonCacheable");
AT_NONCACHEABLE_SECTION_ALIGN(enet_rx_bd_struct_t g_rxBuffDescrip[ENET_RXBD_NUM], ENET_BUFF_ALIGNMENT);
ALIGN(ENET_BUFF_ALIGNMENT) rt_uint8_t g_rxDataBuff[ENET_RXBD_NUM][RT_ALIGN(ENET_RXBUFF_SIZE, ENET_BUFF_ALIGNMENT)];
static struct rt_imxrt_eth imxrt_eth_device;