X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm%2Fao_arch.h;h=27a942f219f42b6303820f8f4e77bb64e1ebefa1;hp=007f7e2ed3ac85e675244dc547f20dac82cc78e9;hb=091582c446319fe4a79154153ece5372b2faec83;hpb=b7b0ddfddee3f8e21f21d67cd9f522fa50777265

diff --git a/src/stm/ao_arch.h b/src/stm/ao_arch.h
index 007f7e2e..27a942f2 100644
--- a/src/stm/ao_arch.h
+++ b/src/stm/ao_arch.h
@@ -99,6 +99,7 @@ extern const uint32_t ao_radio_cal;
 #define AO_HCLK		(AO_SYSCLK / AO_AHB_PRESCALER)
 #define AO_PCLK1	(AO_HCLK / AO_APB1_PRESCALER)
 #define AO_PCLK2	(AO_HCLK / AO_APB2_PRESCALER)
+#define AO_SYSTICK	(AO_HCLK / 8)
 
 #if AO_APB1_PRESCALER == 1
 #define AO_TIM23467_CLK		AO_PCLK1