| ??? 01/26/05 17:17 Read: times |
#85841 - what is the problem Responding to: ???'s previous message |
Doing a computed ajmp is quite straight forward using a table and the JMP @A+DPTR instruction. However this requires the code that is jumped to to know where to jump to after it has finished
Any code should "know where to jump to after it has finished". What is your problem??? ajmp Phred ... Phred: ... ljmp To_Where_It_Is_To_Goseems dead simple Erik |
| Topic | Author | Date |
| Computed Call | 01/01/70 00:00 | |
| Computed Call | 01/01/70 00:00 | |
| simulate an LCALL @A+DPTR instruction? | 01/01/70 00:00 | |
| Solution | 01/01/70 00:00 | |
| Computed LCALL | 01/01/70 00:00 | |
| Computed LCALL | 01/01/70 00:00 | |
| Table offset | 01/01/70 00:00 | |
| x2, not x3 | 01/01/70 00:00 | |
| what is the problem | 01/01/70 00:00 | |
| My Problem | 01/01/70 00:00 | |
| never heard of it | 01/01/70 00:00 | |
| It is....... | 01/01/70 00:00 | |
| RTOS | 01/01/70 00:00 | |
| 8051 RTOs Limitations/Issues/Opportunity | 01/01/70 00:00 | |
| How? | 01/01/70 00:00 | |
| Decisions, decisions | 01/01/70 00:00 | |
| Small systems - task scheduling | 01/01/70 00:00 | |
| Worth it? | 01/01/70 00:00 | |
| Scheduler | 01/01/70 00:00 | |
| Scheduler | 01/01/70 00:00 | |
| running small in a big way | 01/01/70 00:00 | |
| Example | 01/01/70 00:00 | |
| in very small chips | 01/01/70 00:00 | |
| In all sorts of sizes of chips | 01/01/70 00:00 | |
| time dependednt | 01/01/70 00:00 | |
| RTOS or Not | 01/01/70 00:00 | |
| opinion piece | 01/01/70 00:00 | |
| fact piece | 01/01/70 00:00 | |
| Opinion piece | 01/01/70 00:00 | |
| suggestion piece | 01/01/70 00:00 | |
| reasons | 01/01/70 00:00 | |
| Polite discussion | 01/01/70 00:00 | |
| Politeness | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| Politeness | 01/01/70 00:00 | |
| What are you Rabbiting on about? | 01/01/70 00:00 | |
| Close but no Cigar | 01/01/70 00:00 | |
| Rabbit food | 01/01/70 00:00 | |
| Plessey | 01/01/70 00:00 | |
| small world | 01/01/70 00:00 | |
Smaller than you imagine! | 01/01/70 00:00 | |
| I use the computed LCALL ... | 01/01/70 00:00 | |
| go it | 01/01/70 00:00 | |
| Call tabs in-line | 01/01/70 00:00 | |
| abbreviated | 01/01/70 00:00 | |
| ... and further optimized... | 01/01/70 00:00 | |
| has been already disscussed | 01/01/70 00:00 | |
| Scheduler of course | 01/01/70 00:00 | |
| Scheduler | 01/01/70 00:00 |