+static void NORETURN soft_reset(Bitmap * bm)
+{
+ extern const Font font_luBS14;
+ int i;
+
+ /* Set big font */
+ gfx_bitmapClear(bm);
+ gfx_setFont(bm, &font_luBS14);
+ for (i = 5; i; --i)
+ {
+ text_xprintf(bm, 2, 0, TEXT_FILL | TEXT_CENTER, "%d", i);
+ rit128x96_blitBitmap(bm);
+ timer_delay(1000);
+ }
+ text_xprintf(bm, 2, 0, TEXT_FILL | TEXT_CENTER, "REBOOT");
+ rit128x96_blitBitmap(bm);
+ timer_delay(1000);
+
+ /* Perform a software reset request */
+ HWREG(NVIC_APINT) = NVIC_APINT_VECTKEY | NVIC_APINT_SYSRESETREQ;
+ UNREACHABLE();
+}
+
+static void NORETURN ser_process(void)
+{
+ char buf[32];
+ int i;
+
+ ser_init(&ser_port, SER_UART0);
+ ser_setbaudrate(&ser_port, 115200);
+
+ /* BeRTOS terminal */
+ for (i = 0; ; i++)
+ {
+ kfile_printf(&ser_port.fd, "\n\r[%03d] BeRTOS:~$ ", i);
+ kfile_gets_echo(&ser_port.fd, buf, sizeof(buf), true);
+ kfile_printf(&ser_port.fd, "%s", buf);
+ }
+}
+
+static struct MenuItem main_items[] =