5 Oct
2017
5 Oct
'17
2:55 p.m.
On 03.10.17 05:17, Heinrich Schuchardt wrote:
We should use the existing 64bit division instead of reinventing the wheel.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de
This patch increases the code size by ~200 bytes on armv7 with gcc7 for me. I'm not sure about the runtime - it's probably much slower too.
I do agree however that lib/efi_loader is not necessarily the right place to put base math things.
How about we just rename the efi_div10 to div64_10 and move it to lib/div64.c?
Alex