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Minor changes by Andrew Dennison: add sanity check, improve debug messages for memp, fix some warnings...

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This commit is contained in:
fbernon 2007-09-21 12:36:35 +00:00
parent 0aa3d89134
commit 87c5a61d07
5 changed files with 25 additions and 4 deletions
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3
src/core/init.c
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@ -99,6 +99,9 @@
#if (PPP_SUPPORT && (NO_SYS==1))
#error "If you want to use PPP, you have to define NO_SYS=0 in your lwipopts.h"
#endif
#if (LWIP_NETIF_API && (NO_SYS==1))
#error "If you want to use NETIF API, you have to define NO_SYS=0 in your lwipopts.h"
#endif
#if ((LWIP_SOCKET || LWIP_NETCONN) && (NO_SYS==1))
#error "If you want to use Sequential API, you have to define NO_SYS=0 in your lwipopts.h"
#endif

2
src/core/ipv4/autoip.c
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@ -193,7 +193,7 @@ autoip_bind(struct netif *netif)
struct autoip *autoip = netif->autoip;
struct ip_addr sn_mask, gw_addr;
LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | 3, ("autoip_bind(netif=%p) %c%c%"U16_F" 0x%08"X32_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num, autoip->llipaddr));
LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | 3, ("autoip_bind(netif=%p) %c%c%"U16_F" 0x%08"X32_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num, autoip->llipaddr.addr));
IP4_ADDR(&sn_mask, 255, 255, 0, 0);
IP4_ADDR(&gw_addr, 0, 0, 0, 0);

9
src/core/memp.c
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@ -117,6 +117,13 @@ static const u16_t memp_num[MEMP_MAX] = {
#include "lwip/memp_std.h"
};
#ifdef LWIP_DEBUG
static const char *memp_desc[MEMP_MAX] = {
#define LWIP_MEMPOOL(name,num,size,desc) (desc),
#include "lwip/memp_std.h"
};
#endif /* LWIP_DEBUG */
static u8_t memp_memory[MEM_ALIGNMENT - 1
#define LWIP_MEMPOOL(name,num,size,desc) + ( (num) * (MEMP_SIZE + MEMP_ALIGN_SIZE(size) ) )
#include "lwip/memp_std.h"
@ -303,7 +310,7 @@ memp_malloc(memp_t type)
((mem_ptr_t)memp % MEM_ALIGNMENT) == 0);
memp = (struct memp*)((u8_t*)memp + MEMP_SIZE);
} else {
LWIP_DEBUGF(MEMP_DEBUG | 2, ("memp_malloc: out of memory in pool %"S16_F"\n", type));
LWIP_DEBUGF(MEMP_DEBUG | 2, ("memp_malloc: out of memory in pool %s\n", memp_desc[type]));
#if MEMP_STATS
++lwip_stats.memp[type].err;
#endif /* MEMP_STATS */

13
src/include/lwip/debug.h
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@ -76,7 +76,18 @@
/** print debug message only if debug message type is enabled...
* AND is of correct type AND is at least LWIP_DBG_LEVEL
*/
#define LWIP_DEBUGF(debug,x) do { if (((debug) & LWIP_DBG_ON) && ((debug) & LWIP_DBG_TYPES_ON) && ((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { LWIP_PLATFORM_DIAG(x); if ((debug) & LWIP_DBG_HALT) while(1); } } while(0)
#define LWIP_DEBUGF(debug,x) do { \
if ( \
((debug) & LWIP_DBG_ON) && \
((debug) & LWIP_DBG_TYPES_ON) && \
((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \
LWIP_PLATFORM_DIAG(x); \
if ((debug) & LWIP_DBG_HALT) { \
while(1); \
} \
} \
} while(0)
#else /* LWIP_DEBUG */
#define LWIP_DEBUGF(debug,x)
#endif /* LWIP_DEBUG */

2
src/include/lwip/opt.h
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@ -540,7 +540,7 @@
* LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP)
*/
#ifndef LWIP_UDPLITE
#define LWIP_UDPLITE 1
#define LWIP_UDPLITE 0
#endif
/**