major USB update

[proxmark3-svn] / armsrc / util.h

diff --git a/armsrc/util.h b/armsrc/util.h
index 661b472d1439d273f22bdbf2c71c4da8f54d198c..b68c511c7c5007a52c8f721bb3c26e2eb355285a 100644 (file)
--- a/armsrc/util.h
+++ b/armsrc/util.h
@@ -17,6 +17,8 @@
 #define RAMFUNC __attribute((long_call, section(".ramfunc")))
 
 #define BYTEx(x, n) (((x) >> (n * 8)) & 0xff )
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#define MAX(a, b) (((a) > (b)) ? (a) : (b))
 
 #define LED_RED 1
 #define LED_ORANGE 2