qemu/include
Alexander Graf 582b55a96a roms: Flush icache when writing roms to guest memory
We use the rom infrastructure to write firmware and/or initial kernel
blobs into guest address space. So we're basically emulating the cache
off phase on very early system bootup.

That phase is usually responsible for clearing the instruction cache for
anything it writes into cachable memory, to ensure that after reboot we
don't happen to execute stale bits from the instruction cache.

So we need to invalidate the icache every time we write a rom into guest
address space. We do not need to do this for every DMA since the guest
expects it has to flush the icache manually in that case.

This fixes random reboot issues on e5500 (booke ppc) for me.

Signed-off-by: Alexander Graf <agraf@suse.de>
2013-12-20 01:58:03 +01:00
..
block block: add opt_transfer_length to BlockLimits 2013-12-05 11:45:24 +01:00
disas
exec roms: Flush icache when writing roms to guest memory 2013-12-20 01:58:03 +01:00
fpu softfloat: Add minNum() and maxNum() functions to softfloat. 2013-12-10 13:28:50 +00:00
hw spapr-rtas: add ibm, (get|set)-system-parameter 2013-12-20 01:57:59 +01:00
migration vmstate: Add support for an array of ptimer_state * 2013-12-17 20:12:51 +00:00
monitor
net net: disallow to specify multicast MAC address 2013-11-08 17:32:34 +01:00
qapi qemu-ga: Extend 'guest-info' command to expose flag 'success-response' 2013-10-10 14:52:37 -05:00
qemu host-utils: add clrsb32/64 - count leading redundant sign bits 2013-12-17 20:12:51 +00:00
qom qom: Fix pointer to int property helpers' documentation 2013-11-05 18:06:51 +01:00
sysemu char: add qemu_chr_fe_event() 2013-12-16 10:12:20 +01:00
ui include: add missing config-host.h include 2013-12-16 10:12:20 +01:00
config.h
elf.h tcg-s390: Use qemu_getauxval in query_facilities 2013-11-30 07:45:30 +13:00
glib-compat.h
qemu-common.h
qemu-io.h
trace.h