raising and failing edge capture on TIM4

[cortex-from-scratch] / include / sys / mmap.h

diff --git a/include/sys/mmap.h b/include/sys/mmap.h
index ee0da1e..1c36be1 100644 (file)
--- a/include/sys/mmap.h
+++ b/include/sys/mmap.h
@@ -115,6 +115,7 @@
 #define TIM4_EGR MEM_ADDR(0x40000814)
 #define TIM4_SR1 MEM_ADDR(0x40000810)
 #define TIM4_CCR1 MEM_ADDR(0x40000834)
+#define TIM4_CCR2 MEM_ADDR(0x40000838)
 #define TIM4_PSC MEM_ADDR(0x40000828)
 #define TIM4_SMCR MEM_ADDR(0x40000808)
 #define TIM4_CCER MEM_ADDR(0x40000820)