basic memory management and uart wait fix

[cortex-from-scratch] / systick.c

diff --git a/systick.c b/systick.c
index b9c8756..777d04d 100644 (file)
--- a/systick.c
+++ b/systick.c
@@ -7,7 +7,8 @@
 
 void * systick_handler() {
 
-       *RANDOM_ADDR = (volatile uint32_t) 0x10101010 ;
+//     *RANDOM_ADDR = (volatile uint32_t) 0x10101010 ;
+//     uart_puts("TEST");
 }
 
 void systick_init() {