here's a rough start at an outline for the bootm script based on the
code (I've only outlined the Linux/PPC boot case its seems the most
complicated). One of the first things we clearly need is a imload
command. Thoughts on the various disable_{interrupts, usb, caches} ?
- k
bootm script:
disable_interrupts /* sets an env with the state of
interrupts
before disabling */
#ifdef CONFIG_CMD_USB
disable_usb
#endif
#ifdef CONFIG_AMIGAONEG3SE
disable_caches
#endif
imload <kernel_image>
switch(on OS type from imload)
LINUX:
if (fdt)
fdt relocate to after kernel_image + padding
fdt fixups (board setup, etc)
if (ramdisk)
imload ramdisk
if (fdt)
fixup initrd info in fdt
bootm_linux
...
- k
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