On 10/26/2010 12:03 PM, Heiko Schocher wrote: > Hello Wolfgang, > > Wolfgang Denk schrieb: >> Dear Heiko Schocher, >> >> In message <4cc693fe.4090...@denx.de> you wrote: >>>>> Don;t know if IRAM_BASE_SIZE exists ... >>>> we must define it. I set it in the board configuration file, but it is >>>> wrong. The value should be moved into register definition file for the >>>> SoC (imx-regs.h) >>> Full-Ack. This is a SoC define, not board dependend. >> >> It may be board dependent - for exmaple, when there is some large and >> conveniently usable SRAM on a board, you might want to use that >> instead of any limited area on the SoC. > > IRAM_BASE_SIZE is SoC dependend! You maybe mean CONFIG_SYS_INIT_SP_ADDR > which can be of course board dependend.
Agree. IRAM_BASE_SIZE and IRAM_BASE are SoC dependent and they must be set in the register definition file for the MX.51. At the moment, IRAM_BASE is set with a wrong value (that is a smaller IRAM is actually defined as the one processor has) and IRAM_BASE_SIZE is not set, but is derived in board configuration file (both things must be corrected, anyway). Stefano -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
