Peter Crosthwaite b82e711a65 memory: Add address_space_init_shareable() ... This will either create a new AS or return a pointer to an already existing equivalent one, if we have already created an AS for the specified root memory region. The motivation is to reuse address spaces as much as possible. It's going to be quite common that bus masters out in device land have pointers to the same memory region for their mastering yet each will need to create its own address space. Let the memory API implement sharing for them. Aside from the perf optimisations, this should reduce the amount of redundant output on info mtree as well. Thee returned value will be malloced, but the malloc will be automatically freed when the AS runs out of refs. Backports commit f0c02d15b57da6f5463e3768aa0cfeedccf4b8f4 from qemu		2018-02-18 00:18:21 -05:00
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crypto	Drop unused crypto source files	2018-02-17 15:23:57 -05:00
exec	memory: Add address_space_init_shareable()	2018-02-18 00:18:21 -05:00
fpu	softfloat: expand out STATUS macro	2018-02-12 13:43:13 -05:00
hw	apic_internal.h: fix formatting and drop unused consts	2018-02-17 15:23:54 -05:00
qapi	error: Improve documentation	2018-02-17 20:52:49 -05:00
qemu	exec.c: Don't set cpu->as until cpu_address_space_init	2018-02-17 22:24:36 -05:00
qom	cputlb.c: Use correct address space when looking up MemoryRegionSection	2018-02-17 23:15:22 -05:00
sysemu	oslib-win32: Change return type of function getpagesize	2018-02-17 19:10:37 -05:00
config.h
elf.h	fix merge conflicts	2017-03-10 21:04:33 +08:00
glib_compat.h	crypto: introduce new module for computing hash digests	2018-02-17 15:23:17 -05:00
qemu-common.h	osdep.h: Include glib-compat.h in osdep.h rather than qemu-common.h	2018-02-17 20:47:28 -05:00