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authorSteven Stallion <sstallion@gmail.com>2013-06-10 01:00:09 -0700
committerTom Rini <trini@ti.com>2013-06-26 10:25:22 -0400
commiteeaef5e4305497537bd47308724de39c7d6cbf19 (patch)
tree213aef8f7119b74b9bbf7c4c9a1e0812c6ac26c9 /drivers
parent041bca5ba3adb48750d0a438cb3b1356a0c2e603 (diff)
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cmd_bootm: Add command line arguments to Plan 9
This patch introduces support for command line arguments to Plan 9. Plan 9 generally dedicates a small region of kernel memory (known as CONFADDR) for runtime configuration. A new environment variable named confaddr was introduced to indicate this location when copying arguments. Signed-off-by: Steven Stallion <sstallion@gmail.com> [trini: Adapt for Simon's changes about correcting argc, no need to bump by 2 now] Signed-off-by: Tom Rini <trini@ti.com>
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