| ??? 12/27/11 18:22 Read: times |
#185220 - comments Responding to: ???'s previous message |
Another approach could be to maintain shadow pages in Flash. At power-up, you can test for equality.
a common approach, but at power-up, you do not "test for equality" you copy the flash to RAM Another strategy might be to 'alloc' fresh eeprom until you run out. Then garbage collect. a.k.a. a "walking write" you create a struct with an entry being a flag, if 'Flag" is 0xff you have found an unused struct. Erik |
| Topic | Author | Date |
| Strategy for 'FLASH' eeprom | 01/01/70 00:00 | |
| depends | 01/01/70 00:00 | |
| comments | 01/01/70 00:00 | |
| Avoid flash if you can - unless having wear-leveling chip | 01/01/70 00:00 | |
| Thankyou for your input | 01/01/70 00:00 | |
poor tips and no tricks | 01/01/70 00:00 |