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Implement %zu / %zd in printk 

The SPI drivers from u-boot make heavy use of %zu/%zd (size_t/ssize_t).
Implement this in our printk implementation so we get useful output.

Change-Id: I91798ff4f28b9c3cd4db204c7ec503596d247dcd
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1043
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
This commit is contained in:
Stefan Reinauer 2012-05-15 13:28:07 -07:00 committed by Patrick Georgi
parent 56c7dc7972
commit bfff6dea2b
1 changed files with 3 additions and 2 deletions
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5
src/console/vtxprintf.c
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@ -170,7 +170,7 @@ repeat:
/* get the conversion qualifier */ /* get the conversion qualifier */
qualifier = -1; qualifier = -1;
if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L') { if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' || *fmt == 'z') {
qualifier = *fmt; qualifier = *fmt;
++fmt; ++fmt;
if (*fmt == 'l') { if (*fmt == 'l') {
@ -218,7 +218,6 @@ repeat:
field_width, precision, flags); field_width, precision, flags);
continue; continue;
case 'n': case 'n':
if (qualifier == 'L') { if (qualifier == 'L') {
long long *ip = va_arg(args, long long *); long long *ip = va_arg(args, long long *);
@ -265,6 +264,8 @@ repeat:
num = va_arg(args, unsigned long long); num = va_arg(args, unsigned long long);
} else if (qualifier == 'l') { } else if (qualifier == 'l') {
num = va_arg(args, unsigned long); num = va_arg(args, unsigned long);
} else if (qualifier == 'z') {
num = va_arg(args, size_t);
} else if (qualifier == 'h') { } else if (qualifier == 'h') {
num = (unsigned short) va_arg(args, int); num = (unsigned short) va_arg(args, int);
if (flags & SIGN) if (flags & SIGN)