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| author | Simon Glass <sjg@chromium.org> | 2013-06-11 11:14:38 -0700 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-06-26 10:16:41 -0400 |
| commit | b8bcaa3ad393c34b7cdd9c8dcd9e9b82e2a34c58 (patch) | |
| tree | 459c6fbd20218790caffe466f6c9f4b84fb4d785 /include/vsprintf.h | |
| parent | 5d3bd34545061ec665e64d7f5162fb5eef1e3001 (diff) | |
| download | olio-uboot-2014.01-b8bcaa3ad393c34b7cdd9c8dcd9e9b82e2a34c58.tar.xz olio-uboot-2014.01-b8bcaa3ad393c34b7cdd9c8dcd9e9b82e2a34c58.zip | |
Add function to print a number with grouped digits
Move bootstage's numbering printing code into a generic place so that it can
be used by tracing also.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/vsprintf.h')
| -rw-r--r-- | include/vsprintf.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/vsprintf.h b/include/vsprintf.h index 651077ca4..6568854fb 100644 --- a/include/vsprintf.h +++ b/include/vsprintf.h @@ -178,4 +178,15 @@ int vscnprintf(char *buf, size_t size, const char *fmt, va_list args); #define vscnprintf(buf, size, fmt, args...) vsprintf(buf, fmt, ##args) #endif /* CONFIG_SYS_VSNPRINTF */ +/** + * print_grouped_ull() - print a value with digits grouped by ',' + * + * This prints a value with grouped digits, like 12,345,678 to make it easier + * to read. + * + * @val: Value to print + * @digits: Number of digiits to print + */ +void print_grouped_ull(unsigned long long int_val, int digits); + #endif |