Added option CHECKSUM_GEN_ICMP

2012-01-16 09:40:15 +01:00
parent e9255d3714
commit 69d61eda01
3 changed files with 14 additions and 0 deletions
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -1854,6 +1854,13 @@
 #ifndef CHECKSUM_GEN_TCP
 #define CHECKSUM_GEN_TCP                1
 #endif
+
+/**
+ * CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets.
+ */
+#ifndef CHECKSUM_GEN_ICMP
+#define CHECKSUM_GEN_ICMP               1
+#endif
 
 /**
 * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets.