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Changed static to NS16550_STATIC to make all routines and data global

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to ease debugging.
This commit is contained in:
Joel Sherrill
1998-07-09 18:38:18 +00:00
parent 677a503916
commit 27045a82af
4 changed files with 80 additions and 62 deletions
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34
c/src/lib/libchip/serial/ns16550.c
View File

@@ -74,7 +74,7 @@ extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/*
* Console Device Driver Entry Points
*/
static boolean ns16550_probe(int minor)
NS16550_STATIC boolean ns16550_probe(int minor)
{
/*
* If the configuration dependent probe has located the device then
@@ -83,7 +83,7 @@ static boolean ns16550_probe(int minor)
return(TRUE);
}
static void ns16550_init(int minor)
NS16550_STATIC void ns16550_init(int minor)
{
unsigned32 pNS16550;
unsigned8 ucTrash;
@@ -144,7 +144,7 @@ static void ns16550_init(int minor)
ucTrash = (*getReg)(pNS16550, NS16550_RECEIVE_BUFFER );
}
static int ns16550_open(
NS16550_STATIC int ns16550_open(
int major,
int minor,
void * arg
@@ -161,7 +161,7 @@ static int ns16550_open(
return(RTEMS_SUCCESSFUL);
}
static int ns16550_close(
NS16550_STATIC int ns16550_close(
int major,
int minor,
void * arg
@@ -180,7 +180,7 @@ static int ns16550_close(
/*
* ns16550_write_polled
*/
static void ns16550_write_polled(
NS16550_STATIC void ns16550_write_polled(
int minor,
char cChar
)
@@ -225,7 +225,7 @@ static void ns16550_write_polled(
/*
* ns16550_assert_RTS
*/
static int ns16550_assert_RTS(int minor)
NS16550_STATIC int ns16550_assert_RTS(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -250,7 +250,7 @@ static int ns16550_assert_RTS(int minor)
/*
* ns16550_negate_RTS
*/
static int ns16550_negate_RTS(int minor)
NS16550_STATIC int ns16550_negate_RTS(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -279,7 +279,7 @@ static int ns16550_negate_RTS(int minor)
/*
* ns16550_assert_DTR
*/
static int ns16550_assert_DTR(int minor)
NS16550_STATIC int ns16550_assert_DTR(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -304,7 +304,7 @@ static int ns16550_assert_DTR(int minor)
/*
* ns16550_negate_DTR
*/
static int ns16550_negate_DTR(int minor)
NS16550_STATIC int ns16550_negate_DTR(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -339,7 +339,7 @@ static int ns16550_negate_DTR(int minor)
* Return values: NONE
*/
static void ns16550_process(
NS16550_STATIC void ns16550_process(
int minor
)
{
@@ -406,7 +406,7 @@ static void ns16550_process(
while((ucInterruptId&0xf)!=0x1);
}
static rtems_isr ns16550_isr(
NS16550_STATIC rtems_isr ns16550_isr(
rtems_vector_number vector
)
{
@@ -422,7 +422,7 @@ static rtems_isr ns16550_isr(
/*
* ns16550_flush
*/
static int ns16550_flush(int major, int minor, void *arg)
NS16550_STATIC int ns16550_flush(int major, int minor, void *arg)
{
while(!Ring_buffer_Is_empty(&Console_Port_Data[minor].TxBuffer)) {
/*
@@ -451,7 +451,7 @@ static int ns16550_flush(int major, int minor, void *arg)
* Return values: NONE
*/
static void ns16550_enable_interrupts(
NS16550_STATIC void ns16550_enable_interrupts(
int minor
)
{
@@ -470,7 +470,7 @@ static void ns16550_enable_interrupts(
}
static void ns16550_initialize_interrupts(int minor)
NS16550_STATIC void ns16550_initialize_interrupts(int minor)
{
ns16550_init(minor);
@@ -489,7 +489,7 @@ static void ns16550_initialize_interrupts(int minor)
* Console Termios output entry point.
*
*/
static int ns16550_write_support_int(
NS16550_STATIC int ns16550_write_support_int(
int minor,
const char *buf,
int len
@@ -554,7 +554,7 @@ static int ns16550_write_support_int(
* Console Termios output entry point.
*
*/
static int ns16550_write_support_polled(
NS16550_STATIC int ns16550_write_support_polled(
int minor,
const char *buf,
int len
@@ -585,7 +585,7 @@ static int ns16550_write_support_polled(
* Console Termios polling input entry point.
*/
static int ns16550_inbyte_nonblocking_polled(
NS16550_STATIC int ns16550_inbyte_nonblocking_polled(
int minor
)
{

37
c/src/lib/libchip/serial/ns16550_p.h
View File

@@ -22,6 +22,15 @@
extern "C" {
#endif
/*
* Define NS16550_STATIC to nothing while debugging so the entry points
* will show up in the symbol table.
*/
#define NS16550_STATIC
/* #define NS16550_STATIC static */
/*
* Define serial port read registers structure.
*/
@@ -153,60 +162,60 @@ typedef struct _ns16550_context
* Driver functions
*/
static boolean ns16550_probe(int minor);
NS16550_STATIC boolean ns16550_probe(int minor);
static void ns16550_init(int minor);
NS16550_STATIC void ns16550_init(int minor);
static int ns16550_open(
NS16550_STATIC int ns16550_open(
int major,
int minor,
void * arg
);
static int ns16550_close(
NS16550_STATIC int ns16550_close(
int major,
int minor,
void * arg
);
static void ns16550_write_polled(
NS16550_STATIC void ns16550_write_polled(
int minor,
char cChar
);
static int ns16550_assert_RTS(
NS16550_STATIC int ns16550_assert_RTS(
int minor
);
static int ns16550_negate_RTS(
NS16550_STATIC int ns16550_negate_RTS(
int minor
);
static int ns16550_assert_DTR(
NS16550_STATIC int ns16550_assert_DTR(
int minor
);
static int ns16550_negate_DTR(
NS16550_STATIC int ns16550_negate_DTR(
int minor
);
static void ns16550_initialize_interrupts(int minor);
NS16550_STATIC void ns16550_initialize_interrupts(int minor);
static int ns16550_flush(int major, int minor, void *arg);
NS16550_STATIC int ns16550_flush(int major, int minor, void *arg);
static int ns16550_write_support_int(
NS16550_STATIC int ns16550_write_support_int(
int minor,
const char *buf,
int len
);
static int ns16550_write_support_polled(
NS16550_STATIC int ns16550_write_support_polled(
int minor,
const char *buf,
int len
);
static int ns16550_inbyte_nonblocking_polled(
NS16550_STATIC int ns16550_inbyte_nonblocking_polled(
int minor
);

34
c/src/libchip/serial/ns16550.c
View File

@@ -74,7 +74,7 @@ extern void set_vector( rtems_isr_entry, rtems_vector_number, int );
/*
* Console Device Driver Entry Points
*/
static boolean ns16550_probe(int minor)
NS16550_STATIC boolean ns16550_probe(int minor)
{
/*
* If the configuration dependent probe has located the device then
@@ -83,7 +83,7 @@ static boolean ns16550_probe(int minor)
return(TRUE);
}
static void ns16550_init(int minor)
NS16550_STATIC void ns16550_init(int minor)
{
unsigned32 pNS16550;
unsigned8 ucTrash;
@@ -144,7 +144,7 @@ static void ns16550_init(int minor)
ucTrash = (*getReg)(pNS16550, NS16550_RECEIVE_BUFFER );
}
static int ns16550_open(
NS16550_STATIC int ns16550_open(
int major,
int minor,
void * arg
@@ -161,7 +161,7 @@ static int ns16550_open(
return(RTEMS_SUCCESSFUL);
}
static int ns16550_close(
NS16550_STATIC int ns16550_close(
int major,
int minor,
void * arg
@@ -180,7 +180,7 @@ static int ns16550_close(
/*
* ns16550_write_polled
*/
static void ns16550_write_polled(
NS16550_STATIC void ns16550_write_polled(
int minor,
char cChar
)
@@ -225,7 +225,7 @@ static void ns16550_write_polled(
/*
* ns16550_assert_RTS
*/
static int ns16550_assert_RTS(int minor)
NS16550_STATIC int ns16550_assert_RTS(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -250,7 +250,7 @@ static int ns16550_assert_RTS(int minor)
/*
* ns16550_negate_RTS
*/
static int ns16550_negate_RTS(int minor)
NS16550_STATIC int ns16550_negate_RTS(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -279,7 +279,7 @@ static int ns16550_negate_RTS(int minor)
/*
* ns16550_assert_DTR
*/
static int ns16550_assert_DTR(int minor)
NS16550_STATIC int ns16550_assert_DTR(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -304,7 +304,7 @@ static int ns16550_assert_DTR(int minor)
/*
* ns16550_negate_DTR
*/
static int ns16550_negate_DTR(int minor)
NS16550_STATIC int ns16550_negate_DTR(int minor)
{
unsigned32 pNS16550;
unsigned32 Irql;
@@ -339,7 +339,7 @@ static int ns16550_negate_DTR(int minor)
* Return values: NONE
*/
static void ns16550_process(
NS16550_STATIC void ns16550_process(
int minor
)
{
@@ -406,7 +406,7 @@ static void ns16550_process(
while((ucInterruptId&0xf)!=0x1);
}
static rtems_isr ns16550_isr(
NS16550_STATIC rtems_isr ns16550_isr(
rtems_vector_number vector
)
{
@@ -422,7 +422,7 @@ static rtems_isr ns16550_isr(
/*
* ns16550_flush
*/
static int ns16550_flush(int major, int minor, void *arg)
NS16550_STATIC int ns16550_flush(int major, int minor, void *arg)
{
while(!Ring_buffer_Is_empty(&Console_Port_Data[minor].TxBuffer)) {
/*
@@ -451,7 +451,7 @@ static int ns16550_flush(int major, int minor, void *arg)
* Return values: NONE
*/
static void ns16550_enable_interrupts(
NS16550_STATIC void ns16550_enable_interrupts(
int minor
)
{
@@ -470,7 +470,7 @@ static void ns16550_enable_interrupts(
}
static void ns16550_initialize_interrupts(int minor)
NS16550_STATIC void ns16550_initialize_interrupts(int minor)
{
ns16550_init(minor);
@@ -489,7 +489,7 @@ static void ns16550_initialize_interrupts(int minor)
* Console Termios output entry point.
*
*/
static int ns16550_write_support_int(
NS16550_STATIC int ns16550_write_support_int(
int minor,
const char *buf,
int len
@@ -554,7 +554,7 @@ static int ns16550_write_support_int(
* Console Termios output entry point.
*
*/
static int ns16550_write_support_polled(
NS16550_STATIC int ns16550_write_support_polled(
int minor,
const char *buf,
int len
@@ -585,7 +585,7 @@ static int ns16550_write_support_polled(
* Console Termios polling input entry point.
*/
static int ns16550_inbyte_nonblocking_polled(
NS16550_STATIC int ns16550_inbyte_nonblocking_polled(
int minor
)
{

37
c/src/libchip/serial/ns16550_p.h
View File

@@ -22,6 +22,15 @@
extern "C" {
#endif
/*
* Define NS16550_STATIC to nothing while debugging so the entry points
* will show up in the symbol table.
*/
#define NS16550_STATIC
/* #define NS16550_STATIC static */
/*
* Define serial port read registers structure.
*/
@@ -153,60 +162,60 @@ typedef struct _ns16550_context
* Driver functions
*/
static boolean ns16550_probe(int minor);
NS16550_STATIC boolean ns16550_probe(int minor);
static void ns16550_init(int minor);
NS16550_STATIC void ns16550_init(int minor);
static int ns16550_open(
NS16550_STATIC int ns16550_open(
int major,
int minor,
void * arg
);
static int ns16550_close(
NS16550_STATIC int ns16550_close(
int major,
int minor,
void * arg
);
static void ns16550_write_polled(
NS16550_STATIC void ns16550_write_polled(
int minor,
char cChar
);
static int ns16550_assert_RTS(
NS16550_STATIC int ns16550_assert_RTS(
int minor
);
static int ns16550_negate_RTS(
NS16550_STATIC int ns16550_negate_RTS(
int minor
);
static int ns16550_assert_DTR(
NS16550_STATIC int ns16550_assert_DTR(
int minor
);
static int ns16550_negate_DTR(
NS16550_STATIC int ns16550_negate_DTR(
int minor
);
static void ns16550_initialize_interrupts(int minor);
NS16550_STATIC void ns16550_initialize_interrupts(int minor);
static int ns16550_flush(int major, int minor, void *arg);
NS16550_STATIC int ns16550_flush(int major, int minor, void *arg);
static int ns16550_write_support_int(
NS16550_STATIC int ns16550_write_support_int(
int minor,
const char *buf,
int len
);
static int ns16550_write_support_polled(
NS16550_STATIC int ns16550_write_support_polled(
int minor,
const char *buf,
int len
);
static int ns16550_inbyte_nonblocking_polled(
NS16550_STATIC int ns16550_inbyte_nonblocking_polled(
int minor
);