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https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
aef04a8aa1
Instead of using an hard coded address, make use of an already defined address for importing the environment for ramfs and nfs boot. This allows boards having different mapping to use the same code. CC: Heiko Schocher <hs@denx.de> CC: Tom Rini <trini@konsulko.com> Signed-off-by: Matteo Ghidoni <matteo.ghidoni@hitachi-powergrids.com> Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
13 lines
1.1 KiB
Plaintext
13 lines
1.1 KiB
Plaintext
altbootcmd=run ${subbootcmds}
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bootcmd=run ${subbootcmds}
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configure=run set_uimage; run set_tftppath; km_setboardid && run try_import_nfs_path && saveenv && reset
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subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
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nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
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tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${tftppath}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${tftppath}/${hostname}.dtb; fi; else true; fi
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tftpkernel=tftpboot ${load_addr_r} ${tftppath}/${uimage}
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toolchain=/opt/eldk
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rootfssize=0
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set_uimage=printenv uimage || setenv uimage uImage
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set_tftppath=if test ${hostname} = kmcoge5un; then setenv tftppath CI5UN; else if test ${hostname} = kmcoge5ne; then setenv tftppath CI5NE; else setenv tftppath ${IVM_Symbol}; fi; fi
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try_import_nfs_path=if tftpboot ${load_addr_r} ${tftppath}/nfs-path.txt; then env import -t ${load_addr_r} ${filesize}; else echo no auto nfs path imported; echo you can set nfsargs in /tftpboot/${tftppath}/nfs-path.txt and rerun develop; fi
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