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Added comments and corrected spacing.

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This commit is contained in:
Joel Sherrill
1998-07-25 17:22:58 +00:00
parent cae05041f2
commit 749c54ecbf
4 changed files with 56 additions and 42 deletions
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4
c/src/lib/libchip/serial/mc68681.c
View File

@@ -528,6 +528,10 @@ MC68681_STATIC int mc68681_inbyte_nonblocking_polled(
}
}
/*
* mc68681_baud_rate
*/
MC68681_STATIC int mc68681_baud_rate(
int minor,
int baud,

45
c/src/lib/libchip/serial/z85c30.c
View File

@@ -43,14 +43,12 @@
* Flow control is only supported when using interrupts
*/
console_flow z85c30_flow_RTSCTS =
{
console_flow z85c30_flow_RTSCTS = {
z85c30_negate_RTS, /* deviceStopRemoteTx */
z85c30_assert_RTS /* deviceStartRemoteTx */
};
console_flow z85c30_flow_DTRCTS =
{
console_flow z85c30_flow_DTRCTS = {
z85c30_negate_DTR, /* deviceStopRemoteTx */
z85c30_assert_DTR /* deviceStartRemoteTx */
};
@@ -59,8 +57,7 @@ console_flow z85c30_flow_DTRCTS =
* Exported driver function table
*/
console_fns z85c30_fns =
{
console_fns z85c30_fns = {
libchip_serial_default_probe, /* deviceProbe */
z85c30_open, /* deviceFirstOpen */
NULL, /* deviceLastClose */
@@ -72,8 +69,7 @@ console_fns z85c30_fns =
TRUE /* deviceOutputUsesInterrupts */
};
console_fns z85c30_fns_polled =
{
console_fns z85c30_fns_polled = {
libchip_serial_default_probe, /* deviceProbe */
z85c30_open, /* deviceFirstOpen */
z85c30_close, /* deviceLastClose */
@@ -88,9 +84,9 @@ console_fns z85c30_fns_polled =
extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/*
* z85c30_initialize_port
* z85c30_initialize_port
*
* initialize a z85c30 Port
* initialize a z85c30 Port
*/
Z85C30_STATIC void z85c30_initialize_port(
@@ -207,6 +203,10 @@ Z85C30_STATIC void z85c30_initialize_port(
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR0, SCC_WR0_RST_INT );
}
/*
* z85c30_open
*/
Z85C30_STATIC int z85c30_open(
int major,
int minor,
@@ -227,6 +227,10 @@ Z85C30_STATIC int z85c30_open(
return(RTEMS_SUCCESSFUL);
}
/*
* z85c30_close
*/
Z85C30_STATIC int z85c30_close(
int major,
int minor,
@@ -245,7 +249,7 @@ Z85C30_STATIC int z85c30_close(
}
/*
* Console Device Driver Entry Points
* z85c30_init
*/
Z85C30_STATIC void z85c30_init(int minor)
@@ -522,16 +526,9 @@ Z85C30_STATIC int z85c30_set_attributes(
}
/*
* z85c30_isr
* z85c30_process
*
* This routine is the console interrupt handler for COM3 and COM4
*
* Input parameters:
* vector - vector number
*
* Output parameters: NONE
*
* Return values: NONE
* This is the per port ISR handler.
*/
Z85C30_STATIC void z85c30_process(
@@ -633,6 +630,12 @@ Z85C30_STATIC void z85c30_process(
(*setReg)(ulCtrlPort, SCC_WR0_SEL_WR0, SCC_WR0_RST_HI_IUS);
}
/*
* z85c30_isr
*
* This is the ISR handler for each Z8530.
*/
Z85C30_STATIC rtems_isr z85c30_isr(
rtems_vector_number vector
)
@@ -641,7 +644,7 @@ Z85C30_STATIC rtems_isr z85c30_isr(
unsigned32 ulCtrlPort;
volatile unsigned8 ucIntPend;
volatile unsigned8 ucIntPendPort;
getRegister_f getReg;
getRegister_f getReg;
for (minor=0;minor<Console_Port_Count;minor++) {
if(Console_Port_Tbl[minor].ulIntVector == vector &&

4
c/src/libchip/serial/mc68681.c
View File

@@ -528,6 +528,10 @@ MC68681_STATIC int mc68681_inbyte_nonblocking_polled(
}
}
/*
* mc68681_baud_rate
*/
MC68681_STATIC int mc68681_baud_rate(
int minor,
int baud,

45
c/src/libchip/serial/z85c30.c
View File

@@ -43,14 +43,12 @@
* Flow control is only supported when using interrupts
*/
console_flow z85c30_flow_RTSCTS =
{
console_flow z85c30_flow_RTSCTS = {
z85c30_negate_RTS, /* deviceStopRemoteTx */
z85c30_assert_RTS /* deviceStartRemoteTx */
};
console_flow z85c30_flow_DTRCTS =
{
console_flow z85c30_flow_DTRCTS = {
z85c30_negate_DTR, /* deviceStopRemoteTx */
z85c30_assert_DTR /* deviceStartRemoteTx */
};
@@ -59,8 +57,7 @@ console_flow z85c30_flow_DTRCTS =
* Exported driver function table
*/
console_fns z85c30_fns =
{
console_fns z85c30_fns = {
libchip_serial_default_probe, /* deviceProbe */
z85c30_open, /* deviceFirstOpen */
NULL, /* deviceLastClose */
@@ -72,8 +69,7 @@ console_fns z85c30_fns =
TRUE /* deviceOutputUsesInterrupts */
};
console_fns z85c30_fns_polled =
{
console_fns z85c30_fns_polled = {
libchip_serial_default_probe, /* deviceProbe */
z85c30_open, /* deviceFirstOpen */
z85c30_close, /* deviceLastClose */
@@ -88,9 +84,9 @@ console_fns z85c30_fns_polled =
extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/*
* z85c30_initialize_port
* z85c30_initialize_port
*
* initialize a z85c30 Port
* initialize a z85c30 Port
*/
Z85C30_STATIC void z85c30_initialize_port(
@@ -207,6 +203,10 @@ Z85C30_STATIC void z85c30_initialize_port(
(*setReg)( ulCtrlPort, SCC_WR0_SEL_WR0, SCC_WR0_RST_INT );
}
/*
* z85c30_open
*/
Z85C30_STATIC int z85c30_open(
int major,
int minor,
@@ -227,6 +227,10 @@ Z85C30_STATIC int z85c30_open(
return(RTEMS_SUCCESSFUL);
}
/*
* z85c30_close
*/
Z85C30_STATIC int z85c30_close(
int major,
int minor,
@@ -245,7 +249,7 @@ Z85C30_STATIC int z85c30_close(
}
/*
* Console Device Driver Entry Points
* z85c30_init
*/
Z85C30_STATIC void z85c30_init(int minor)
@@ -522,16 +526,9 @@ Z85C30_STATIC int z85c30_set_attributes(
}
/*
* z85c30_isr
* z85c30_process
*
* This routine is the console interrupt handler for COM3 and COM4
*
* Input parameters:
* vector - vector number
*
* Output parameters: NONE
*
* Return values: NONE
* This is the per port ISR handler.
*/
Z85C30_STATIC void z85c30_process(
@@ -633,6 +630,12 @@ Z85C30_STATIC void z85c30_process(
(*setReg)(ulCtrlPort, SCC_WR0_SEL_WR0, SCC_WR0_RST_HI_IUS);
}
/*
* z85c30_isr
*
* This is the ISR handler for each Z8530.
*/
Z85C30_STATIC rtems_isr z85c30_isr(
rtems_vector_number vector
)
@@ -641,7 +644,7 @@ Z85C30_STATIC rtems_isr z85c30_isr(
unsigned32 ulCtrlPort;
volatile unsigned8 ucIntPend;
volatile unsigned8 ucIntPendPort;
getRegister_f getReg;
getRegister_f getReg;
for (minor=0;minor<Console_Port_Count;minor++) {
if(Console_Port_Tbl[minor].ulIntVector == vector &&