diff options
Diffstat (limited to 'src/ao_serial.c')
| -rw-r--r-- | src/ao_serial.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/src/ao_serial.c b/src/ao_serial.c index b8e9d2bf..d6395810 100644 --- a/src/ao_serial.c +++ b/src/ao_serial.c @@ -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, |