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authorWolfgang Denk <wd@pollux.denx.de>2005-10-09 01:41:48 +0200
committerWolfgang Denk <wd@pollux.denx.de>2005-10-09 01:41:48 +0200
commit3df5bea0b0bddc196bf952c51d1dd54d966b82ba (patch)
treebb76917676431534c036b74511cfccb264fbcf12 /board/amirix/ap1000/serial.c
parent7521af1c7d95ff087a4f7636ed050f4d4be91b59 (diff)
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Add support for NetSilicon NS7520 processor.
Patch by Art Shipkowski, 12 May 2005 Cleanup.
Diffstat (limited to 'board/amirix/ap1000/serial.c')
-rw-r--r--board/amirix/ap1000/serial.c69
1 files changed, 29 insertions, 40 deletions
diff --git a/board/amirix/ap1000/serial.c b/board/amirix/ap1000/serial.c
index 431e469..39c4157 100644
--- a/board/amirix/ap1000/serial.c
+++ b/board/amirix/ap1000/serial.c
@@ -31,65 +31,59 @@
#include "serial.h"
#endif
-const NS16550_t COM_PORTS[] = { (NS16550_t) CFG_NS16550_COM1, (NS16550_t) CFG_NS16550_COM2 };
+const NS16550_t COM_PORTS[] =
+ { (NS16550_t) CFG_NS16550_COM1, (NS16550_t) CFG_NS16550_COM2 };
#undef CFG_DUART_CHAN
#define CFG_DUART_CHAN gComPort
static int gComPort = 0;
-int
-serial_init (void)
+int serial_init (void)
{
- DECLARE_GLOBAL_DATA_PTR;
-
- int clock_divisor = CFG_NS16550_CLK / 16 / gd->baudrate;
+ DECLARE_GLOBAL_DATA_PTR;
- (void)NS16550_init(COM_PORTS[0], clock_divisor);
- gComPort = 0;
+ int clock_divisor = CFG_NS16550_CLK / 16 / gd->baudrate;
- return 0;
+ (void) NS16550_init (COM_PORTS[0], clock_divisor);
+ gComPort = 0;
+ return 0;
}
-void
-serial_putc(const char c)
+void serial_putc (const char c)
{
- if (c == '\n'){
- NS16550_putc(COM_PORTS[CFG_DUART_CHAN], '\r');
- }
+ if (c == '\n') {
+ NS16550_putc (COM_PORTS[CFG_DUART_CHAN], '\r');
+ }
- NS16550_putc(COM_PORTS[CFG_DUART_CHAN], c);
+ NS16550_putc (COM_PORTS[CFG_DUART_CHAN], c);
}
-int
-serial_getc(void)
+int serial_getc (void)
{
- return NS16550_getc(COM_PORTS[CFG_DUART_CHAN]);
+ return NS16550_getc (COM_PORTS[CFG_DUART_CHAN]);
}
-int
-serial_tstc(void)
+int serial_tstc (void)
{
- return NS16550_tstc(COM_PORTS[CFG_DUART_CHAN]);
+ return NS16550_tstc (COM_PORTS[CFG_DUART_CHAN]);
}
-void
-serial_setbrg (void)
+void serial_setbrg (void)
{
DECLARE_GLOBAL_DATA_PTR;
- int clock_divisor = CFG_NS16550_CLK / 16 / gd->baudrate;
+ int clock_divisor = CFG_NS16550_CLK / 16 / gd->baudrate;
#ifdef CFG_INIT_CHAN1
- NS16550_reinit(COM_PORTS[0], clock_divisor);
+ NS16550_reinit (COM_PORTS[0], clock_divisor);
#endif
#ifdef CFG_INIT_CHAN2
- NS16550_reinit(COM_PORTS[1], clock_divisor);
+ NS16550_reinit (COM_PORTS[1], clock_divisor);
#endif
}
-void
-serial_puts (const char *s)
+void serial_puts (const char *s)
{
while (*s) {
serial_putc (*s++);
@@ -97,32 +91,27 @@ serial_puts (const char *s)
}
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-void
-kgdb_serial_init(void)
+void kgdb_serial_init (void)
{
}
-void
-putDebugChar (int c)
+void putDebugChar (int c)
{
serial_putc (c);
}
-void
-putDebugStr (const char *str)
+void putDebugStr (const char *str)
{
serial_puts (str);
}
-int
-getDebugChar (void)
+int getDebugChar (void)
{
- return serial_getc();
+ return serial_getc ();
}
-void
-kgdb_interruptible (int yes)
+void kgdb_interruptible (int yes)
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif /* CFG_CMD_KGDB */