1
0
mirror of https://github.com/DoctorWkt/unix-jun72.git synced 2026-01-25 03:45:52 +00:00

removed (incorrect) comments in e00-01; these lines are needed

fixed ocr bug in idle:
This commit is contained in:
brad@heeltoe.com 2008-05-01 16:01:35 +00:00
parent 22b1ac41c5
commit f96f36a3e0
3 changed files with 9 additions and 5 deletions

View File

@ -68,6 +68,10 @@ e00-01
- the bottom section looks like it could be tabbed but my tabstops
didnt line up with the values given so I used spaces
- (Brad Parker) removed commented out 3 lines at "4;4". The comment
appears to be written in and is wrong (I think it might just be a
stroke of the pen rather than a correction)
e00-02
- I used tabs for the start of each asm command but not for the
separation between mnemonic and arguments since these didnt line up.

View File

@ -45,9 +45,9 @@ nbuf = 2
core = orig+40000 / specifies beginning of user's core
ecore = core+20000 / specifies end of user's core (4096 words)
/ 4;4 init by copy
/ unkni;0 " error
/ fpsym;0 " illg in tr
4;4 init by copy
unkni;0 " error
fpsym;0 " illg in tr
unkni;0 / trace and trap (see Sec. B.1 page )
unkni;0 / trap
panic;0 / pwr

View File

@ -45,8 +45,8 @@ copyz:
idle:
mov *$ps,-(sp) / save ps on stack
clr *$ps / clear ps
mov clockp,(sp) / save clockp on stack
mov (r0)+,clockp / arg to idle 1n clockp
mov clockp,-(sp) / save clockp on stack
mov (r0)+,clockp / arg to idle in clockp
1 / wait for interrupt
mov (sp)+,clockp / restore clockp, ps
mov (sp)+,*$ps