In "cpu/mpc83xx/start.S" there is a comment : /* * The Hard Reset Configuration Word (HRCW) table is in the first 64 * (0x40) bytes of flash. It has 8 bytes, but each byte is repeated 8 * times so the processor can fetch it out of flash whether the flash * is 8, 16, 32, or 64 bits wide (hardware trickery). */
This does _not_ hold true for all configurations. Flash is simply one of many options ... Maybe it's true for the Freescale boards. Other sources of the HRCW can be hard-coded strapping pins or an I2C EEPROM. Why is there a need to define the HRCW ? regards, Andre Schwarz Matrix Vision MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler - Registergericht: Amtsgericht Stuttgart, HRB 271090 Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
