From: Bernard Blackham Date: Sat, 16 Aug 2003 18:12:20 +0000 (+0000) Subject: Fixed some more faulty logic X-Git-Tag: ROMW~48 X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=b1367093dd1e84f86b88c4153aff32104a7c03b3;p=uccvend-snackrom.git Fixed some more faulty logic --- diff --git a/ROM2/comm.c b/ROM2/comm.c index ad0a11a..c374347 100644 --- a/ROM2/comm.c +++ b/ROM2/comm.c @@ -40,7 +40,7 @@ u8 uart_init() { _uart_regs[UART_INT_ENABLE] = IE_RECEIVER_READY | IE_TRANSMITTER_READY | IE_LINE_STATUS_CHANGE; - /* Use the FIFO and empty them */ + /* Enable the FIFO and empty them */ _uart_regs[UART_FIFO_CTL] = FIFO_ENABLE | FIFO_RX_CLEAR | FIFO_TX_CLEAR | FIFO_LVL_1; @@ -148,9 +148,6 @@ void send_ack() { tx_buffer[0] = '!'; tx_buffer[1] = '\n'; tx_buffer[2] = 0; - lock(); - tx_int(); - unlock(); send_packet(); } @@ -159,9 +156,6 @@ void send_nack() { tx_buffer[0] = '?'; tx_buffer[1] = '\n'; tx_buffer[2] = 0; - lock(); - tx_int(); - unlock(); send_packet(); }