| ??? 03/12/05 14:24 Modified: 03/12/05 14:25 Read: times |
#89537 - Stop It Responding to: ???'s previous message |
Use of a software such as the RTX51 package should not be attempted by someone that does not have the experience to answer a question such as the one you asked. So STOP.
You do NOT want to try mixing C and assembler in this manner. If you must use some C then put that code in separate source file and compile it on its own. This will require reading how to use the linker. If you have the wherewith all to get to this point and are able to actually figure out how to add assembly language to a timer interrupt function that is already in assembler then add a simple CALL to that routine to the desired C function which is in the other source file. If you cannot so this then STOP. To be able to call the C function from the timer interrupt it is necessary for you to closely follow the rules of how this is done. The manuals for the Keil compiler give information on how to interface Assenbler to C language functions. If you are one that does not read manuals then STOP. Michael Karas BTW....I've been programming embedded applications for close to 30 years now on a wide variety of types of applications. Have NEVER found a need for anything even close to what RTX51 purports to be!! And then on a '51 platform it is almost rediculous!! MJK |
| Topic | Author | Date |
| Inserting C Code in between Assembly Lan | 01/01/70 00:00 | |
| Stop It | 01/01/70 00:00 | |
| Thank You Michael Karas | 01/01/70 00:00 | |
| Manual | 01/01/70 00:00 | |
| Round Robin | 01/01/70 00:00 | |
| Rounb Robin + Time Sharing | 01/01/70 00:00 | |
| round robin | 01/01/70 00:00 | |
| How Long | 01/01/70 00:00 | |
| what to do | 01/01/70 00:00 | |
| OK as far as it goes. | 01/01/70 00:00 | |
| but | 01/01/70 00:00 | |
| However | 01/01/70 00:00 | |
| but why make it harder | 01/01/70 00:00 | |
| Never Mention RTOS | 01/01/70 00:00 | |
| out of hand | 01/01/70 00:00 | |
| ????? | 01/01/70 00:00 | |
| nope | 01/01/70 00:00 | |
| Never mentioned multitasking | 01/01/70 00:00 | |
| I disagree | 01/01/70 00:00 | |
| every rule has exceptions | 01/01/70 00:00 | |
| 8051 Banking versus External Components | 01/01/70 00:00 | |
| agreed, but | 01/01/70 00:00 | |
I agree | 01/01/70 00:00 | |
| Time Slicing & Apology | 01/01/70 00:00 | |
| Why RTX51? | 01/01/70 00:00 | |
| nice quote | 01/01/70 00:00 | |
| 'easier' | 01/01/70 00:00 | |
| Kludge | 01/01/70 00:00 |