uart small ping pong receive, update of register functions

[cortex-from-scratch] / sysinfo.c

diff --git a/sysinfo.c b/sysinfo.c
index fb19c9b..3971d3b 100644 (file)
--- a/sysinfo.c
+++ b/sysinfo.c
@@ -21,6 +21,7 @@ void sysinfo() {
 
        tmp = (tmp >> 16);
        uart_puts("# REVISION: ");
+//     addrtohex(tmp);
        switch  (tmp) {
                case 0x1000:
                      uart_puts("REVISION A\n");