|
View previous topic :: View next topic
|
| Author |
Message |
vijay korde
New User
Joined: 19 Feb 2010
Posts: 27
Location: India
|
|
|
|
| How to check condition code while Xpediting assembler program? |
|
| Back to top |
|
 |
dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
|
|
|
|
Hello,
The condition code is not yet available while the code is running. . . Or keep an eye on register 15.
Possibly, i misunderstand the question. |
|
| Back to top |
|
|
vijay korde
New User
Joined: 19 Feb 2010
Posts: 27
Location: India
|
|
|
|
| I mean the PSW condition code not MAXCC. e.g LTR instruction sets condition code while XPEDITING. I want to view this condition code. |
|
| Back to top |
|
|
dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
|
|
|
|
Hello,
| Quote: |
| LTR instruction sets condition code |
Not quite correct. . .
LTR can be used to set a condition code, but that is not the reason the instruction exists. The name of the instruction is Load and Test Register. Suggest you reasearch the instruction. |
|
| Back to top |
|
|
Robert Sample
Global Moderator
Joined: 06 Jun 2008
Posts: 8671
Location: Dubuque, Iowa, USA
|
|
|
|
| PEEK PSW and then interpret the appropriate PSW bits. |
|
| Back to top |
|
|
sandeep chopra
New User
Joined: 28 Aug 2008
Posts: 11
Location: Noida
|
|
|
|
Hi Vijay,
at command line type SHOW PSW and then check 18-19 bits of PSW.
Thanks,
Sandeep chopra |
|
| Back to top |
|
|
|
|
