| ??? 04/22/05 01:50 Read: times |
#92104 - Some tips Responding to: ???'s previous message |
The code till 8kB works perfect but anything after 8KB code causes the uC to hang up. - If you use FlashMagic for program download, suggest select option to Verify after Programming. - Physically verify if the Flash has been programmed as it should be. Use the Display Flash memory option and check out. - Using assembly, if you have reached 8k+ code, I guess that you have a large look up table. Maybe you are getting lost while retrieving data or using this table. - Not sure if your assembler is sensitive to case of labels. If case sensitivity is not ON, suggest switch it ON if possible. - Divide and rule. Start with the smallest segment of code and keep adding to it till the MCU crashes. Slow process but mostly a sure way to debug. - Take a short break. This is a defenite way to change your perspective of analysing the issue. Good luck. Raghu |
| Topic | Author | Date |
| Assembly Language | 01/01/70 00:00 | |
| Some tips | 01/01/70 00:00 | |
| Do you have Enough,,, | 01/01/70 00:00 | |
| I stand Corrected,.... | 01/01/70 00:00 | |
| Re:Assembly Language | 01/01/70 00:00 | |
| Eh??? | 01/01/70 00:00 | |
| Re | 01/01/70 00:00 | |
| What size are we talking about? | 01/01/70 00:00 | |
| we talking about a same size! | 01/01/70 00:00 | |
| HUH | 01/01/70 00:00 | |
| To Erik! | 01/01/70 00:00 | |
| if you do't know | 01/01/70 00:00 | |
| If i know that i don't know? | 01/01/70 00:00 | |
| ERASE | 01/01/70 00:00 | |
| Assembly Language | 01/01/70 00:00 | |
| Comments - a lesson learned? | 01/01/70 00:00 | |
| redeeming the situation | 01/01/70 00:00 | |
| JMP and CALL | 01/01/70 00:00 | |
| I know of none | 01/01/70 00:00 | |
| Which Assembler | 01/01/70 00:00 | |
| Case sensitivity... | 01/01/70 00:00 | |
| irrelevant | 01/01/70 00:00 | |
| Not at all. | 01/01/70 00:00 | |
| I apologize | 01/01/70 00:00 | |
| No problem. | 01/01/70 00:00 | |
| Assembler limit? | 01/01/70 00:00 | |
| Try Flash Magic | 01/01/70 00:00 | |
| 8k? | 01/01/70 00:00 | |
| Assembly Language | 01/01/70 00:00 | |
| no | 01/01/70 00:00 | |
| One more attempt.. | 01/01/70 00:00 | |
| To Sushil ! | 01/01/70 00:00 | |
| updated? | 01/01/70 00:00 | |
| 'step by step' or 'divide and conquer' | 01/01/70 00:00 | |
Assembly Language | 01/01/70 00:00 |