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Diffstat (limited to 'roms/u-boot/board/keymile/scripts')
9 files changed, 64 insertions, 0 deletions
diff --git a/roms/u-boot/board/keymile/scripts/README b/roms/u-boot/board/keymile/scripts/README new file mode 100644 index 000000000..dd935b2c6 --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/README @@ -0,0 +1,31 @@ +These scripts are needed for our development usecases. Copy this directory +into your tftp root directory to be able to use this scripts. +cp -r <u-boot-repo>/board/keymile/scripts <your_tftp_root>/ + +To load and configure these usecase, two environment variables in the u-boot +default environment must be parsed: +run develop : setup environment to configure for rootfs via nfs +run ramfs : setup environment to configure for rootfs in ram + +Last change: 24.11.2011 + +develop-common.txt +============================ +This file defines variables for working with rootfs via nfs for powerpc and +arm. + +develop-<arch>.txt +============================ +This file defines architecture specific variables for working with rootfs via +nfs arm. + + +ramfs-common.txt +============================ +This file defines variables for working with rootfs inside the ram for powerpc +and arm. + +ramfs-<arch>.txt +============================ +This file defines architecture specific variables for working with rootfs inside +ram. diff --git a/roms/u-boot/board/keymile/scripts/develop-arm.txt b/roms/u-boot/board/keymile/scripts/develop-arm.txt new file mode 100644 index 000000000..4c12d3e1c --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/develop-arm.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/develop-common.txt && env import -t ${load_addr_r} ${filesize} && run configure diff --git a/roms/u-boot/board/keymile/scripts/develop-common.txt b/roms/u-boot/board/keymile/scripts/develop-common.txt new file mode 100644 index 000000000..4384c0da3 --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/develop-common.txt @@ -0,0 +1,12 @@ +altbootcmd=run ${subbootcmds} +bootcmd=run ${subbootcmds} +configure=run set_uimage; run set_tftppath; km_setboardid && run try_import_nfs_path && saveenv && reset +subbootcmds=tftpfdt tftpkernel nfsargs add_default boot +nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch} +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 +tftpkernel=tftpboot ${load_addr_r} ${tftppath}/${uimage} +toolchain=/opt/eldk +rootfssize=0 +set_uimage=printenv uimage || setenv uimage uImage +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 +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 diff --git a/roms/u-boot/board/keymile/scripts/develop-ppc_82xx.txt b/roms/u-boot/board/keymile/scripts/develop-ppc_82xx.txt new file mode 100644 index 000000000..4c12d3e1c --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/develop-ppc_82xx.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/develop-common.txt && env import -t ${load_addr_r} ${filesize} && run configure diff --git a/roms/u-boot/board/keymile/scripts/develop-ppc_8xx.txt b/roms/u-boot/board/keymile/scripts/develop-ppc_8xx.txt new file mode 100644 index 000000000..4c12d3e1c --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/develop-ppc_8xx.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/develop-common.txt && env import -t ${load_addr_r} ${filesize} && run configure diff --git a/roms/u-boot/board/keymile/scripts/ramfs-arm.txt b/roms/u-boot/board/keymile/scripts/ramfs-arm.txt new file mode 100644 index 000000000..93f87faba --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/ramfs-arm.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/ramfs-common.txt && env import -t ${load_addr_r} ${filesize} && run configure diff --git a/roms/u-boot/board/keymile/scripts/ramfs-common.txt b/roms/u-boot/board/keymile/scripts/ramfs-common.txt new file mode 100644 index 000000000..0a4a9c80b --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/ramfs-common.txt @@ -0,0 +1,15 @@ +addramfs=setenv bootargs "${bootargs} phram.phram=rootfs${boot_bank},${rootfsaddr},${rootfssize}" +boot_bank=-1 +altbootcmd=run ${subbootcmds} +bootcmd=run ${subbootcmds} +subbootcmds=save_and_reset_once tftpfdt tftpkernel setrootfsaddr tftpramfs flashargs add_default addpanic addramfs boot +save_and_reset_once=setenv save_and_reset_once true && saveenv && reset +nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} +configure=run set_uimage; run set_tftppath; km_setboardid && run try_import_rootfssize && saveenv && reset +setrootfsaddr=setexpr value ${pnvramaddr} - ${rootfssize} && setenv rootfsaddr 0x${value} +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 +tftpkernel=tftpboot ${load_addr_r} ${tftppath}/${uimage} +tftpramfs=tftpboot ${rootfsaddr} ${tftppath}/rootfsImage +set_uimage=printenv uimage || setenv uimage uImage +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 +try_import_rootfssize=if tftpboot ${load_addr_r} ${tftppath}/rootfssize.txt; then env import -t ${load_addr_r} ${filesize}; else echo no auto rootfs size; echo you can set rootfssize in /tftpboot/${tftppath}/rootfssize.txt and rerun ramfs; fi diff --git a/roms/u-boot/board/keymile/scripts/ramfs-ppc_82xx.txt b/roms/u-boot/board/keymile/scripts/ramfs-ppc_82xx.txt new file mode 100644 index 000000000..93f87faba --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/ramfs-ppc_82xx.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/ramfs-common.txt && env import -t ${load_addr_r} ${filesize} && run configure diff --git a/roms/u-boot/board/keymile/scripts/ramfs-ppc_8xx.txt b/roms/u-boot/board/keymile/scripts/ramfs-ppc_8xx.txt new file mode 100644 index 000000000..93f87faba --- /dev/null +++ b/roms/u-boot/board/keymile/scripts/ramfs-ppc_8xx.txt @@ -0,0 +1 @@ +setup_debug_env=tftpboot ${load_addr_r} scripts/ramfs-common.txt && env import -t ${load_addr_r} ${filesize} && run configure |