31 lines
2.5 KiB
Batchfile
31 lines
2.5 KiB
Batchfile
if ext4load mmc 0 0x00000000 /boot/.verbose
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then
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setenv verbosity 7
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else
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setenv verbosity 1
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fi
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setenv bootargs "console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p1 rootwait rootfstype=ext4 cgroup_enable=memory swapaccount=1 sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_no_mali_mem_reserve sunxi_fb_mem_reserve=16 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 enforcing=0 loglevel=${verbosity}"
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#--------------------------------------------------------------------------------------------------------------------------------
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# Boot loader script to boot with different boot methods for old and new kernel
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#--------------------------------------------------------------------------------------------------------------------------------
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if ext4load mmc 0 0x00000000 /boot/.next || fatload mmc 0 0x00000000 .next || ext4load mmc 0 0x00000000 .next
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then
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# sunxi mainline kernel
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#--------------------------------------------------------------------------------------------------------------------------------
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ext4load mmc 0 ${fdt_addr_r} /boot/dtb/${fdtfile} || fatload mmc 0 ${fdt_addr_r} /dtb/${fdtfile} || ext4load mmc 0 ${fdt_addr_r} /dtb/${fdtfile}
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ext4load mmc 0 ${ramdisk_addr_r} /boot/uInitrd || fatload mmc 0 ${ramdisk_addr_r} uInitrd || ext4load mmc 0 ${ramdisk_addr_r} uInitrd || setenv ramdisk_addr_r "-"
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ext4load mmc 0 ${kernel_addr_r} /boot/zImage || fatload mmc 0 ${kernel_addr_r} zImage || ext4load mmc 0 ${kernel_addr_r} zImage
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bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}
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#--------------------------------------------------------------------------------------------------------------------------------
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else
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# sunxi android kernel
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#--------------------------------------------------------------------------------------------------------------------------------
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ext4load mmc 0 ${fdt_addr_r} /boot/script.bin || fatload mmc 0 ${fdt_addr_r} script.bin || ext4load mmc 0 ${fdt_addr_r} script.bin
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ext4load mmc 0 ${ramdisk_addr_r} /boot/uInitrd || fatload mmc 0 ${ramdisk_addr_r} uInitrd || ext4load mmc 0 ${ramdisk_addr_r} uInitrd || setenv ramdisk_addr_r "-"
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ext4load mmc 0 ${kernel_addr_r} /boot/zImage || fatload mmc 0 ${kernel_addr_r} zImage || ext4load mmc 0 ${kernel_addr_r} zImage
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bootz ${kernel_addr_r} ${ramdisk_addr_r}
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#--------------------------------------------------------------------------------------------------------------------------------
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fi
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# Recompile with:
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# mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr
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