Dear ying.zh...@freescale.com, In message <1374571024-15729-4-git-send-email-ying.zh...@freescale.com> you wrote: > From: Ying Zhang <b40...@freescale.com> > > This patch introduces SPL to enable a loader stub that being loaded by > the code from the internal on-chip ROM. It loads the final uboot image > into DDR, then jump to it to begin execution. > > The SPL's size is sizeable, the maximum size must not exceed the size of L2 > SRAM. It initializes the DDR through SPD code, and copys final uboot image > to DDR. So there are two stage uboot images: > * spl_boot, 96KB size. The env variables are copied to L2 SRAM, so > that ddr spd code can get the interleaving mode setting in env. It > loads final uboot image from offset 96KB. > * final uboot image, size is variable depends on the functions > enabled. > > Signed-off-by: Ying Zhang <b40...@freescale.com>
Please fix: WARNING: Avoid unnecessary line continuations #225: FILE: drivers/mtd/spi/fsl_espi_spl.c:59: + spi_flash_read(flash, CONFIG_CFG_DATA_SECTOR, \ WARNING: Avoid unnecessary line continuations #235: FILE: drivers/mtd/spi/fsl_espi_spl.c:69: + spi_flash_read(flash, offset, code_len, \ WARNING: Avoid unnecessary line continuations #240: FILE: drivers/mtd/spi/fsl_espi_spl.c:74: + flush_cache(CONFIG_SYS_SPI_FLASH_U_BOOT_DST, \ CHECK: No space is necessary after a cast #242: FILE: drivers/mtd/spi/fsl_espi_spl.c:76: + code_len); + uboot = (void *) CONFIG_SYS_SPI_FLASH_U_BOOT_START; Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Every revolutionary idea - in science, politics, art, or whatever - evokes three stages of reaction in a hearer: 1. It is completely impossible - don't waste my time. 2. It is possible, but it is not worth doing. 3. I said it was a good idea all along. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
