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Get rid of a bunch of debug serial routines. Use prom_printf instead.

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Pete Popov 2005-08-23 00:22:48 +00:00 committed by Ralf Baechle
parent fabffc13ed
commit e607d6c8b8
1 changed files with 1 additions and 76 deletions
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77
arch/mips/au1000/common/puts.c
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@ -39,7 +39,6 @@
#define TIMEOUT 0xffffff
#define SLOW_DOWN
static const char digits[16] = "0123456789abcdef";
static volatile unsigned long * const com1 = (unsigned long *)SERIAL_BASE;
@ -54,7 +53,7 @@ static inline void slow_down(void)
#endif
void
putch(const unsigned char c)
prom_putchar(const unsigned char c)
{
unsigned char ch;
int i = 0;
@ -69,77 +68,3 @@ putch(const unsigned char c)
} while (0 == (ch & TX_BUSY));
com1[SER_DATA] = c;
}
void
puts(unsigned char *cp)
{
unsigned char ch;
int i = 0;
while (*cp) {
do {
ch = com1[SER_CMD];
slow_down();
i++;
if (i>TIMEOUT) {
break;
}
} while (0 == (ch & TX_BUSY));
com1[SER_DATA] = *cp++;
}
putch('\r');
putch('\n');
}
void
fputs(const char *cp)
{
unsigned char ch;
int i = 0;
while (*cp) {
do {
ch = com1[SER_CMD];
slow_down();
i++;
if (i>TIMEOUT) {
break;
}
} while (0 == (ch & TX_BUSY));
com1[SER_DATA] = *cp++;
}
}
void
put64(uint64_t ul)
{
int cnt;
unsigned ch;
cnt = 16; /* 16 nibbles in a 64 bit long */
putch('0');
putch('x');
do {
cnt--;
ch = (unsigned char)(ul >> cnt * 4) & 0x0F;
putch(digits[ch]);
} while (cnt > 0);
}
void
put32(unsigned u)
{
int cnt;
unsigned ch;
cnt = 8; /* 8 nibbles in a 32 bit long */
putch('0');
putch('x');
do {
cnt--;
ch = (unsigned char)(u >> cnt * 4) & 0x0F;
putch(digits[ch]);
} while (cnt > 0);
}