| ??? 11/18/03 15:52 Read: times |
#58921 - RE: Using Direct Memory Addresses Responding to: ???'s previous message |
flags at 30h to7fh
mov a,flag jz flag_is_not_set ; flag is set flags at 80h to ffh mov r0,#flag mov a,@r0 jz flag_is_not_set ; flag is set Erik PS re the flags mentioned in your first post: If you are using straight assembler and no monitor RTOS or other things making code other than yours run you should be able to use them with no problem. My guess is that you forget to save the SFRs in your ISRs. Erik |
| Topic | Author | Date |
| Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
| RE: Using Direct Memory Addresses | 01/01/70 00:00 | |
RE: why,oh why | 01/01/70 00:00 |