X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=doc%2FREADME.sha1;h=f178f3726430854d2748e5ea1230954af6bae46e;hb=0d7f1ae0fe6c0d9af2c0208aab4843ec3fdfaf52;hp=92dc8fffaea6607d15353ec7e50bd20178e79cdb;hpb=fd3635190bee477dd19b87da80136c00f11444c0;p=u-boot diff --git a/doc/README.sha1 b/doc/README.sha1 index 92dc8fffae..f178f37264 100644 --- a/doc/README.sha1 +++ b/doc/README.sha1 @@ -34,11 +34,11 @@ a) cp the new Image on a position in RAM (here 0x300000) b) Initialize the SHA1 sum in the Image with 0x00 The SHA1 sum is stored in Flash at: - CFG_MONITOR_BASE + CFG_MONITOR_LEN + SHA1_SUM_POS - for the pcs440ep Flash: 0xfffa0000 + 0x60000 + -0x20 - = 0xffffffe0 - for the example in RAM: 0x300000 + 0x60000 + -0x20 - = 0x35ffe0 + CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN + SHA1_SUM_POS + for the pcs440ep Flash: 0xfffa0000 + 0x60000 + -0x20 + = 0xffffffe0 + for the example in RAM: 0x300000 + 0x60000 + -0x20 + = 0x35ffe0 note: a SHA1 checksum is 20 bytes long. @@ -51,7 +51,8 @@ c) now calculate the SHA1 sum from the memoryrange and write Now you have a U-Boot-Image for the pcs440ep board with the correct SHA1 sum. -If you do a "./MAKEALL pcs440ep" or a "make all" to get the U-Boot image, -the correct SHA1 sum will be automagically included in the U-Boot image. +If you do a "buildman -k pcs440ep" or a "make all" to get the U-Boot image, +which will be found in ../current/ipam390/ - the correct SHA1 sum will be +automagically included in the U-Boot image. Heiko Schocher, 11 Jul 2007