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drivers, wiznet5k: Add HAL_Delay(1) to "infinite" loops.

This commit is contained in:
Damien George 2014-09-01 00:09:16 +01:00
parent 7da9145e47
commit 9091e84454
1 changed files with 6 additions and 0 deletions
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6
drivers/wiznet5k/ethernet/socket.c
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@ -51,6 +51,8 @@
//*****************************************************************************
#include "socket.h"
extern void HAL_Delay(uint32_t);
#define SOCK_ANY_PORT_NUM 0xC000;
static uint16_t sock_any_port = SOCK_ANY_PORT_NUM;
@ -225,6 +227,7 @@ int8_t connect(uint8_t sn, uint8_t * addr, uint16_t port)
#endif
return SOCKERR_TIMEOUT;
}
HAL_Delay(1);
}
#if _WIZCHIP_ == 5200 // for W5200 ARP errata
setSUBR((uint8_t*)"\x00\x00\x00\x00");
@ -345,6 +348,7 @@ int32_t recv(uint8_t sn, uint8_t * buf, uint16_t len)
}
if((sock_io_mode & (1<<sn)) && (recvsize == 0)) return SOCK_BUSY;
if(recvsize != 0) break;
HAL_Delay(1);
};
if(recvsize < len) len = recvsize;
wiz_recv_data(sn, buf, len);
@ -392,6 +396,7 @@ int32_t sendto(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t
if(getSn_SR(sn) == SOCK_CLOSED) return SOCKERR_SOCKCLOSED;
if( (sock_io_mode & (1<<sn)) && (len > freesize) ) return SOCK_BUSY;
if(len <= freesize) break;
HAL_Delay(1);
};
wiz_send_data(sn, buf, len);
@ -421,6 +426,7 @@ int32_t sendto(uint8_t sn, uint8_t * buf, uint16_t len, uint8_t * addr, uint16_t
return SOCKERR_TIMEOUT;
}
////////////
HAL_Delay(1);
}
#if _WIZCHIP_ == 5200 // for W5200 ARP errata
setSUBR((uint8_t*)"\x00\x00\x00\x00");