X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/1a9e7b0fc69ea363700b9ff37865caebdec2ce52..7c28d4d63c2ccd9945d1b0bb11dd3caff4c382b3:/embedded/app/usbcan/can_lpcbusemu.c

diff --git a/embedded/app/usbcan/can_lpcbusemu.c b/embedded/app/usbcan/can_lpcbusemu.c
index fc94599..2c15749 100644
--- a/embedded/app/usbcan/can_lpcbusemu.c
+++ b/embedded/app/usbcan/can_lpcbusemu.c
@@ -11,6 +11,19 @@ See documentation for details.
 
 #include "can/can.h"
 
+
+/***********************************************************************
+ * Microsecond delay routine
+ ***********************************************************************/
+void udelay(long time)
+{
+  volatile long ticks=(time * CCLK) / 2000000;
+  do{
+    ticks--;
+  } while(ticks>0);
+}
+
+
 inline void can_data_pins_dir_output(void)
 {
 	IO1DIR|=P1_SJA1000_DATA_PINS; // Port as output to send data