| ??? 06/11/05 18:32 Read: times |
#94696 - Nope Responding to: ???'s previous message |
Mahesh Krishnan said:
THE MAIN DIFFRENCE IN THE CALL AND JAMP IS THAT, IF YOU ARE CALLING AN INSTRUCTION , THE PRVIOS ALL DATA WIL BE SAVED, TO THE STACK AND IT WIL DO THE CALL PROGRAME AND AFTER THAT IT WILL TAKE THE DATA FRM THE SATACK. AND CONTIUEW SIMLARY IF UR CALLING A JAMP INSTRCUIN, IT WILL JUST JUMP TO THE DESIRED LOCATION "WITHOUT"SAVING THE PREVIOS DATA. SO YOUR DATA MAY LOSS AFTER THE EXECUTION OF THE INSTRUCTION. Only the Program Counter will be saved in the stack involuntarily by the controller. For working registers and accumulator, we have to do it(if you are using Assembly language for coding). Vignesh. PS:Mahesh, please, for heaven's sake, check out the typographical errors before posting your replies. This is my sincere request. |
| Topic | Author | Date |
| Chip not functioning properly | 01/01/70 00:00 | |
| more | 01/01/70 00:00 | |
| re:more | 01/01/70 00:00 | |
| mike this is my sajation | 01/01/70 00:00 | |
| Nope | 01/01/70 00:00 | |
| and | 01/01/70 00:00 | |
Welcome back, Erik | 01/01/70 00:00 | |
| re:Chip not functioning properly | 01/01/70 00:00 | |
| re: re:Chip not functioning properly | 01/01/70 00:00 | |
| A guess | 01/01/70 00:00 | |
| Have you considered.... | 01/01/70 00:00 | |
| Michael, | 01/01/70 00:00 | |
| A slight correction | 01/01/70 00:00 | |
| to Mike | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| Thanks everyone | 01/01/70 00:00 | |
| dim light | 01/01/70 00:00 | |
| PLs close this Thread u got the answer | 01/01/70 00:00 | |
| Close? | 01/01/70 00:00 | |
| Thread | 01/01/70 00:00 |