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| author | Wolfgang Denk <wd@denx.de> | 2007-12-27 01:13:05 +0100 |
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| committer | Wolfgang Denk <wd@denx.de> | 2007-12-27 01:13:05 +0100 |
| commit | 6e1bbe6e3edf5f508de89114577ce7b7caa89c8a (patch) | |
| tree | 8a95b158fb4103b1db399342a66ba414aa5e82c1 /doc/README.sh | |
| parent | 58bbc77eb0a01033803264539d2c76c242cba210 (diff) | |
| parent | 81b38be8631a0b809c97ab3d929f491373d7314f (diff) | |
| download | u-boot-imx-6e1bbe6e3edf5f508de89114577ce7b7caa89c8a.zip u-boot-imx-6e1bbe6e3edf5f508de89114577ce7b7caa89c8a.tar.gz u-boot-imx-6e1bbe6e3edf5f508de89114577ce7b7caa89c8a.tar.bz2 | |
Merge branch 'master' of /home/wd/git/u-boot/custodians
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| -rw-r--r-- | doc/README.sh | 62 |
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diff --git a/doc/README.sh b/doc/README.sh new file mode 100644 index 0000000..0441a7a --- /dev/null +++ b/doc/README.sh @@ -0,0 +1,62 @@ + +U-Boot for Renesas SuperH + Last update 08/10/2007 by Nobuhiro Iwamatsu + +================================================================================ +0. What's this? + This file contains status information for the port of U-Boot to the + Renesas SuperH series of CPUs. + +================================================================================ +1. Overview + SuperH has an original boot loader. However, source code is dirty, and + maintenance is not done. + To improve sharing and the maintenance of the code, Nobuhiro Iwamatsu + started the porting to u-boot in 2007. + +================================================================================ +2. Supported CPUs + + 2.1. Renesas SH7750/SH7750R + 2.2. Renesas SH7722 + +================================================================================ +3. Supported Boards + + 3.1. Hitachi UL MS7750SE01/MS7750RSE01 + Board specific code is in board/ms7750se + To use this board, type "make ms7750se_config". + + 3.2. Hitachi UL MS7722SE01 + Board specific code is in board/ms7722se + To use this board, type "make ms7722se_config". + + ** README ** + In SuperH, S-record and binary of made u-boot work on the memory. + When u-boot is written in the flash, it is necessary to change the + address by using 'objcopy'. + ex) shX-linux-objcopy -Ibinary -Osrec u-boot.bin u-boot.flash.srec + +================================================================================ +4. Compiler + You can use the following of u-boot to compile. + - SuperH Linux Open site + http://www.superh-linux.org/ + - KPIT GNU tools + http://www.kpitgnutools.com/ + +================================================================================ +5. Future + I plan to support the following CPUs and boards. + 5.1. CPUs + - SH7710/SH7712 (SH3) + - SH7780(SH4) + - SH7785(SH4) + + 5.2. Boards + - Many boards ;-) + +================================================================================ +Copyright (c) 2007 + Nobuhiro Iwamatsu <iwamatsu@nigaur.org> + |