diff options
Diffstat (limited to 'nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h')
| -rwxr-xr-x | nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h b/nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h index 98eaa91b9..3561b72ba 100755 --- a/nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h +++ b/nuttx/arch/arm/src/lpc17xx/lpc17_emacram.h @@ -209,7 +209,7 @@ #define LPC17_PKTMEM_SIZE (LPC17_EMACRAM_SIZE-LPC17_DESCTAB_SIZE)
#define LPC17_PKTMEM_END (LPC17_EMACRAM_BASE+LPC17_PKTMEM_SIZE)
-#define LPC17_MAXPACKET_SIZE ((CONFIG_NET_BUFSIZE + 3 + 2) & ~3)
+#define LPC17_MAXPACKET_SIZE ((CONFIG_NET_BUFSIZE + CONFIG_NET_GUARDSIZE + 3) & ~3)
#define LPC17_NTXPKTS CONFIG_NET_NTXDESC
#define LPC17_NRXPKTS CONFIG_NET_NRXDESC
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