1 files changed, 16 insertions, 0 deletions
diff --git a/hexedit/main.s b/hexedit/main.s
new file mode 100644
index 0000000..5e294d4
--- /dev/null
+++ b/hexedit/main.s
@@ -0,0 +1,16 @@
+.syntax unified
+.cpu cortex-m0plus
+.thumb
+
+.type main, %function
+.global main
+
+main:
+  bl start_xosc
+  bl setup_clocks
+  bl setup_gpio
+  bl setup_uart
+1:
+  bl uart_recv
+  bl uart_send
+  b 1b