X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=firmware%2Fplatforms%2Fgoodfet.h;h=a9288b24ef808a34660a5b37a19042e3c111a135;hb=0c38d9a3ba93f1e1173bc724ddf838b25aa95d4a;hp=ba9b0c2a6e0b0e5407af12de8d2586b6d6d1d771;hpb=496a0185c0bc88e6ccb768b7ff73055edc3cf4c3;p=goodfet

diff --git a/firmware/platforms/goodfet.h b/firmware/platforms/goodfet.h
index ba9b0c2..a9288b2 100644
--- a/firmware/platforms/goodfet.h
+++ b/firmware/platforms/goodfet.h
@@ -20,6 +20,18 @@
 #define P5DIR P3DIR
 #define P5IN P3IN
 #define P5REN P3REN
+
+#define SPIOUT P3OUT
+#define SPIDIR P3DIR
+#define SPIIN  P3IN
+#define SPIREN P3REN
+#else
+
+#define SPIOUT P5OUT
+#define SPIDIR P5DIR
+#define SPIIN  P5IN
+#define SPIREN P5REN
+
 #endif
 
 //This is how things used to work, don't do it anymore.
@@ -39,3 +51,14 @@
 #define CLRCE P5OUT&=~BIT5
 #define DIRCE P5DIR|=BIT5
 
+// network byte order converters
+#define htons(x) ((((uint16_t)(x) & 0xFF00) >> 8) | \
+				 (((uint16_t)(x) & 0x00FF) << 8))
+#define htonl(x) ((((uint32_t)(x) & 0xFF000000) >> 24) | \
+				  (((uint32_t)(x) & 0x00FF0000) >> 8) | \
+				  (((uint32_t)(x) & 0x0000FF00) << 8) | \
+				  (((uint32_t)(x) & 0x000000FF) << 24))
+
+#define ntohs htons
+#define ntohl htonl
+