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sh: use the common ascii hex helpers

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Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Harvey Harrison
2008-05-12 12:05:43 -07:00
committed by Paul Mundt
parent 65b83427c6
commit bfd3c7a728
3 changed files with 9 additions and 24 deletions
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11
arch/sh/kernel/kgdb_stub.c
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@ -274,8 +274,7 @@ static char *mem_to_hex(const char *mem, char *buf, const int count)
}
for (i = 0; i < count; i++) {
ch = *mem++;
*buf++ = highhex(ch);
*buf++ = lowhex(ch);
buf = pack_hex_byte(buf, ch);
}
*buf = 0;
return (buf);
@ -427,8 +426,8 @@ static void put_packet(char *buffer)
/* '#' Separator, put high and low components of checksum */
put_debug_char('#');
put_debug_char(highhex(checksum));
put_debug_char(lowhex(checksum));
put_debug_char(hex_asc_hi(checksum));
put_debug_char(hex_asc_lo(checksum));
}
while ((get_debug_char()) != '+'); /* While no ack */
}
@ -650,8 +649,8 @@ static void undo_single_step(void)
static void send_signal_msg(const int signum)
{
out_buffer[0] = 'S';
out_buffer[1] = highhex(signum);
out_buffer[2] = lowhex(signum);
out_buffer[1] = hex_asc_hi(signum);
out_buffer[2] = hex_asc_lo(signum);
out_buffer[3] = 0;
put_packet(out_buffer);
}