mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

trivial optimization - part of pacthes from Yeong-uk Jo

Browse Source
This commit is contained in:
Stanislav Shwartsman 2012-08-01 16:11:20 +00:00
parent b43ac7358e
commit abaad74fc9
1 changed files with 3 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
bochs/bios/rombios.c
View File

@ -233,8 +233,7 @@ typedef unsigned long Bit32u;
push di
mov cx, 10[bp] ; count
test cx, cx
je memsetb_end
jcxz memsetb_end
les di, 6[bp] ; segment & offset
mov al, 4[bp] ; value
cld
@ -271,8 +270,7 @@ typedef unsigned long Bit32u;
push si
mov cx, 12[bp] ; count
test cx, cx
je memcpyb_end
jcxz memcpyb_end
les di, 4[bp] ; dsegment & doffset
lds si, 8[bp] ; ssegment & soffset
cld
@ -310,8 +308,7 @@ typedef unsigned long Bit32u;
push si
mov cx, 12[bp] ; count
test cx, cx
je memcpyd_end
jcxz memcpyb_end
les di, 4[bp] ; dsegment & doffset
lds si, 8[bp] ; ssegment & soffset
cld