| ??? 09/11/02 14:42 Read: times |
#29004 - RE: Problem with the Register Banks. |
So,when you enter the interrupt you must select bank 0 ( after pushing the PSW).
The interrupt must test the PSW to see what bank was used by the code that was interrupted. Just switching to bank zero will save bank zero, not necessarily save the registers used by the interrupted code. Erik |
| Topic | Author | Date |
| Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Felix (you have virus?) | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Felix (you have virus?) | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Problem with the Register Banks. | 01/01/70 00:00 | |
| RE: Felix (you have virus?) | 01/01/70 00:00 | |
RE: Felix (you have virus?) Thanks | 01/01/70 00:00 |