unicorn/qemu/include/exec
Paolo Bonzini a46accd252
exec: make iotlb RCU-friendly
After the previous patch, TLBs will be flushed on every change to
the memory mapping. This patch augments that with synchronization
of the MemoryRegionSections referred to in the iotlb array.

With this change, it is guaranteed that iotlb_to_region will access
the correct memory map, even once the TLB will be accessed outside
the BQL.

Backports commit 9d82b5a792236db31a75b9db5c93af69ac07c7c5 from qemu
2018-02-12 15:20:39 -05:00
..
address-spaces.h import 2015-08-21 15:04:50 +08:00
cpu-all.h import 2015-08-21 15:04:50 +08:00
cpu-common.h delete qemu/include/exec/poison.h 2017-01-20 13:58:50 +08:00
cpu-defs.h Fix for MIPS issue. (#733) 2017-01-23 12:39:34 +08:00
cpu_ldst.h cpu_ldst.h: Allow NB_MMU_MODES to be 7 2018-02-12 11:21:19 -05:00
cpu_ldst_template.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
cputlb.h exec: make iotlb RCU-friendly 2018-02-12 15:20:39 -05:00
exec-all.h exec: make iotlb RCU-friendly 2018-02-12 15:20:39 -05:00
gen-icount.h tcg: Change translator-side labels to a pointer 2018-02-09 14:17:56 -05:00
helper-gen.h import 2015-08-21 15:04:50 +08:00
helper-head.h import 2015-08-21 15:04:50 +08:00
helper-proto.h import 2015-08-21 15:04:50 +08:00
helper-tcg.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
hwaddr.h platform.h move #3 2017-01-21 00:13:21 +11:00
ioport.h import 2015-08-21 15:04:50 +08:00
memory-internal.h import 2015-08-21 15:04:50 +08:00
memory.h merge msvc with master 2017-02-24 10:39:36 +08:00
ram_addr.h we dont need to handle VGA & Migration memories 2017-01-20 17:03:39 +08:00