diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/libchip/serial/ns16550.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/c/src/libchip/serial/ns16550.c b/c/src/libchip/serial/ns16550.c index 53c7f0592f..d98cd01f1f 100644 --- a/c/src/libchip/serial/ns16550.c +++ b/c/src/libchip/serial/ns16550.c @@ -1,7 +1,7 @@ /* * This file contains the TTY driver for the National Semiconductor NS16550. * - * This part is widely cloned and second sourced. It is found in a number + * This part is widely cloned and second sourced. It is found in a number * of "Super IO" controllers. * * COPYRIGHT (c) 1998 by Radstone Technology @@ -176,12 +176,12 @@ NS16550_STATIC int ns16550_close( return(RTEMS_SUCCESSFUL); } -/* +/* * ns16550_write_polled */ NS16550_STATIC void ns16550_write_polled( - int minor, + int minor, char cChar ) { @@ -415,7 +415,7 @@ NS16550_STATIC int ns16550_set_attributes( rtems_interrupt_disable(Irql); /* - * Set the baud rate + * Set the baud rate */ (*setReg)(pNS16550, NS16550_LINE_CONTROL, SP_LINE_DLAB); @@ -444,7 +444,7 @@ NS16550_STATIC void ns16550_process( ) { uint32_t pNS16550; - volatile uint8_t ucLineStatus; + volatile uint8_t ucLineStatus; volatile uint8_t ucInterruptId; unsigned char cChar; getRegister_f getReg; @@ -464,10 +464,10 @@ NS16550_STATIC void ns16550_process( break; } cChar = (*getReg)(pNS16550, NS16550_RECEIVE_BUFFER); - rtems_termios_enqueue_raw_characters( + rtems_termios_enqueue_raw_characters( Console_Port_Data[minor].termios_data, - &cChar, - 1 + &cChar, + 1 ); } @@ -521,7 +521,7 @@ NS16550_STATIC rtems_isr ns16550_isr( int minor; for(minor=0;minor<Console_Port_Count;minor++) { - if(Console_Port_Tbl[minor].ulIntVector == vector && + if(Console_Port_Tbl[minor].ulIntVector == vector && Console_Port_Tbl[minor].deviceType == SERIAL_NS16550 ) { ns16550_process(minor); } @@ -552,7 +552,7 @@ NS16550_STATIC void ns16550_enable_interrupts( * ns16550_initialize_interrupts * * This routine initializes the port to operate in interrupt driver mode. - */ + */ NS16550_STATIC void ns16550_initialize_interrupts(int minor) { @@ -565,15 +565,15 @@ NS16550_STATIC void ns16550_initialize_interrupts(int minor) ns16550_enable_interrupts(minor, NS16550_ENABLE_ALL_INTR); } -/* +/* * ns16550_write_support_int * * Console Termios output entry point. */ NS16550_STATIC int ns16550_write_support_int( - int minor, - const char *buf, + int minor, + const char *buf, int len ) { @@ -607,7 +607,7 @@ NS16550_STATIC int ns16550_write_support_int( return 1; } -/* +/* * ns16550_write_support_polled * * Console Termios output entry point. @@ -615,8 +615,8 @@ NS16550_STATIC int ns16550_write_support_int( */ NS16550_STATIC int ns16550_write_support_polled( - int minor, - const char *buf, + int minor, + const char *buf, int len ) { @@ -639,14 +639,14 @@ NS16550_STATIC int ns16550_write_support_polled( return nwrite; } -/* - * ns16550_inbyte_nonblocking_polled +/* + * ns16550_inbyte_nonblocking_polled * * Console Termios polling input entry point. */ -NS16550_STATIC int ns16550_inbyte_nonblocking_polled( - int minor +NS16550_STATIC int ns16550_inbyte_nonblocking_polled( + int minor ) { uint32_t pNS16550; |