altos: Remove serial monitor command
authorKeith Packard <keithp@keithp.com>
Fri, 1 Apr 2011 21:10:37 +0000 (14:10 -0700)
committerKeith Packard <keithp@keithp.com>
Fri, 1 Apr 2011 21:10:37 +0000 (14:10 -0700)
This takes up space and isn't that useful these days

Signed-off-by: Keith Packard <keithp@keithp.com>
src/ao_serial.c

index b8e9d2b..d639581 100644 (file)
@@ -58,8 +58,6 @@ ao_serial_tx1_isr(void) __interrupt 14
        ao_wakeup(&ao_usart1_tx_fifo);
 }
 
-static __pdata serial_echo;
-
 char
 ao_serial_getchar(void) __critical
 {
@@ -67,13 +65,6 @@ ao_serial_getchar(void) __critical
        while (ao_fifo_empty(ao_usart1_rx_fifo))
                ao_sleep(&ao_usart1_rx_fifo);
        ao_fifo_remove(ao_usart1_rx_fifo, c);
-       if (serial_echo) {
-               printf("%02x ", ((int) c) & 0xff);
-               if (c >= ' ')
-                       putchar(c);
-               putchar('\n');
-               flush();
-       }
        return c;
 }
 
@@ -116,18 +107,6 @@ ao_serial_drain(void) __critical
                ao_sleep(&ao_usart1_tx_fifo);
 }
 
-static void
-monitor_serial(void)
-{
-       ao_cmd_hex();
-       serial_echo = ao_cmd_lex_i != 0;
-}
-
-__code struct ao_cmds ao_serial_cmds[] = {
-       { monitor_serial,               "M <enable>\0Monitor serial data" },
-       { 0, NULL },
-};
-
 static const struct {
        uint8_t baud;
        uint8_t gcr;
@@ -189,8 +168,6 @@ ao_serial_init(void)
 
        IEN0 |= IEN0_URX1IE;
        IEN2 |= IEN2_UTX1IE;
-
-       ao_cmd_register(&ao_serial_cmds[0]);
 #if 0
 #if USE_SERIAL_STDIN
        ao_add_stdio(ao_serial_pollchar,