CM3: ensure that all processes have eight-byte stack alignment.

[bertos.git] / bertos / cpu / cortex-m3 / drv / clock_lm3s.h

diff --git a/bertos/cpu/cortex-m3/drv/clock_lm3s.h b/bertos/cpu/cortex-m3/drv/clock_lm3s.h
index d4322cc21871d7407153065acd0d6cc01eb53fa0..564afb17bc8812c4f67daa8e2f933a90bf8c7fb8 100644 (file)
--- a/bertos/cpu/cortex-m3/drv/clock_lm3s.h
+++ b/bertos/cpu/cortex-m3/drv/clock_lm3s.h
@@ -41,6 +41,8 @@
 /* Crystal frequency attached to the main oscillator. */
 #define XTAL_FREQ      SYSCTL_RCC_XTAL_8MHZ
 
+extern void lm3s_busyWait(unsigned long iterations);
+
 unsigned long clock_get_rate(void);
 void clock_set_rate(void);