6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-12-24 11:31:31 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #369 from groessler/something_to_pull

Browse Source 
Small space optimization in libsrc/atari/is_cmdline_dos.s.
This commit is contained in:
Oliver Schmidt 2017-01-25 11:04:49 +01:00 committed by GitHub
commit cc8ecd836f
1 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libsrc/atari/is_cmdline_dos.s
View File

@ -11,10 +11,8 @@
.include "atari.inc" .include "atari.inc"
__is_cmdline_dos: __is_cmdline_dos:
ldx #0 lda #MAX_DOS_WITH_CMDLINE
lda __dos_type cmp __dos_type
cmp #MAX_DOS_WITH_CMDLINE + 1 lda #0
txa
rol a rol a
eor #$01
rts rts