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Mercurial > hg > plan9front / arm/mkfile

changeset 7234: fc141b91ed8a
parent: aa1c575976e2
date: Mon, 13 May 2019 19:12:41 +0200
permissions: -rw-r--r--
description: bcm, bcm64: preserve memsize across reboots, avoid trashing atags while parsing cmdline

we override atag memory on reboot, so preserve
the memsize learned from atag as *maxmem plan9
variable. the global memsize variable is not
needed anymore.

avoid trashing the following atag when zero
terminating the cmdline string.

zero memory after plan9.ini variables.
1 </sys/src/mkfile.proto
3 CC=5c
4 LD=5l
5 O=5
6 AS=5a