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root / include / exec @ 7dca8043

Name Size
  user
address-spaces.h 917 Bytes
cpu-all.h 15.6 kB
cpu-common.h 3.5 kB
cpu-defs.h 7.4 kB
cputlb.h 1.9 kB
def-helper.h 8.5 kB
exec-all.h 14.7 kB
gdbstub.h 1.5 kB
gen-icount.h 1.7 kB
hwaddr.h 491 Bytes
ioport.h 2.6 kB
iorange.h 705 Bytes
memory-internal.h 3.7 kB
memory.h 35.2 kB
poison.h 1.8 kB
softmmu-semi.h 2.1 kB
softmmu_defs.h 1.6 kB
softmmu_exec.h 3.4 kB
softmmu_header.h 5.5 kB
softmmu_template.h 12 kB
spinlock.h 1.6 kB

Latest revisions

# Date Author Comment
7dca8043 06/20/2013 05:39 pm Alexey Kardashevskiy

memory: give name to every AddressSpace

The "info mtree" command in QEMU console prints only "memory" and "I/O"
address spaces while there are actually a lot more other AddressSpace
structs created by PCI and VIO devices. Those devices do not normally
have names and therefore not present in "info mtree" output....
052e87b0 06/20/2013 05:32 pm Paolo Bonzini

memory: make section size a 128-bit integer

So far, the size of all regions passed to listeners could fit in 64 bits,
because artificial regions (containers and aliases) are eliminated by
the memory core, leaving only device regions which have reasonable sizes...
30951157 06/20/2013 05:32 pm Avi Kivity

memory: iommu support

Add a new memory region type that translates addresses it is given,
then forwards them to a target address space. This is similar to
an alias, except that the mapping is more flexible than a linear
translation and trucation, and also less efficient since the...
06866575 06/20/2013 05:32 pm David Gibson

memory: Add iommu map/unmap notifiers

This patch adds a NotifierList to MemoryRegions which represent IOMMUs
allowing other parts of the code to register interest in mappings or
unmappings from the IOMMU. All IOMMU implementations will need to call
memory_region_notify_iommu() to inform those waiting on the notifier list,...
1db8abb1 06/20/2013 05:32 pm Paolo Bonzini

memory: move private types to exec.c

Signed-off-by: Paolo Bonzini <>
90260c6c 06/20/2013 05:32 pm Jan Kiszka

exec: Resolve subpages in one step except for IOTLB fills

Except for the case of setting the IOTLB entry in TCG mode, we can avoid
the subpage dispatching handlers and do the resolution directly on
address_space_lookup_region. An IOTLB entry describes a full page, not...
5c8a00ce 06/20/2013 05:32 pm Paolo Bonzini

exec: return MemoryRegion from address_space_translate

Only address_space_translate_for_iotlb needs to return the section.
Every caller of address_space_translate now uses only section->mr,
return it directly.

Signed-off-by: Paolo Bonzini <>
99b9cc06 06/20/2013 05:32 pm Paolo Bonzini

Revert "memory: limit sections in the radix tree to the actual address space size"

This reverts commit 86a8623692b1b559a419a92eb8b6897c221bca74.

Signed-off-by: Paolo Bonzini <>
86a6a077 06/14/2013 03:51 pm Anthony Liguori

Merge remote-tracking branch 'pmaydell/tcg-aarch64.next' into staging

  1. By Claudio Fontana (9) and others
  2. Via Peter Maydell
    • pmaydell/tcg-aarch64.next:
      MAINTAINERS: add tcg/aarch64 maintainer
      configure: permit compilation on arm aarch64
      tcg/aarch64: implement user mode qemu ld/st...
4a136e0a 06/12/2013 06:20 pm Claudio Fontana

tcg/aarch64: implement new TCG target for aarch64

add preliminary support for TCG target aarch64.

Signed-off-by: Claudio Fontana <>
Reviewed-by: Richard Henderson <>
Reviewed-by: Peter Maydell <>...

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