[LinuxBIOS] Convert hex to dec
Joseph Smith
joe at smittys.pointclark.net
Mon Jul 9 23:04:43 CEST 2007
Quoting Peter Stuge <peter at stuge.se>:
> inline void print_info_dec(unsigned long value,unsigned long res) {
> for(;res;res/=10)
> print_info_char('0'+value/res%10);
> }
>
> On Mon, Jul 09, 2007 at 09:43:49AM +0300, Indrek Kruusa wrote:
>> print_info("CPU ");
>
> print_info_dec(cpu_clk,100);
>
>> print_info(" MHz\r\n");
>
> Note this only prints the modulus while Indrek's code indicates that
> the value does not fit in 3 positions by printing a non-digit
> hundreds character.
>
> Multiply the resoluton by 10 to get more digits. 1000=4, 10000=5 etc.
>
> Omitting leading 0:s would need some state to be kept and cost one
> more register.
>
>
> //Peter
>
Actually, I found this in one of the scripts:
printk_debug("Setting RAM size to %d\n", tomk);
Thanks - Joe
More information about the coreboot
mailing list