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root / target-microblaze @ a18f844f

Name Size
cpu.h 10.2 kB
exec.h 1.3 kB
helper.c 9.5 kB
helper.h 579 Bytes
machine.c 163 Bytes
microblaze-decode.h 2.1 kB
mmu.c 9.1 kB
mmu.h 3 kB
op_helper.c 7.4 kB
translate.c 44.6 kB

Latest revisions

# Date Author Comment
d4c430a8 03/17/2010 04:44 am Paul Brook

Large page TLB flush

QEMU uses a fixed page size for the CPU TLB. If the guest uses large
pages then we effectively split these into multiple smaller pages, and
populate the corresponding TLB entries on demand.

When the guest invalidates the TLB by virtual address we must invalidate...
3c7b48b7 03/12/2010 08:44 pm Paul Brook

Target specific usermode cleanup

Disable various target specific code that is only relevant to system emulation.

Signed-off-by: Paul Brook <>
4fcc562b 03/12/2010 08:34 pm Paul Brook

Remove cpu_get_phys_page_debug from userspace emulation

cpu_get_phys_page_debug makes no sense for userspace emulation, so remove it.

Signed-off-by: Paul Brook <>
52705890 03/12/2010 06:28 pm Richard Henderson

Move TARGET_PHYS_ADDR_SPACE_BITS to target-*/cpu.h.

Removes a set of ifdefs from exec.c.

Introduce TARGET_VIRT_ADDR_SPACE_BITS for all targets other
than Alpha. This will be used for page_find_alloc, which is
supposed to be using virtual addresses in the first place....
ff21f70a 02/20/2010 03:04 pm Edgar E. Iglesias

microblaze: Improve brk emulation.

brk insns while in user mode raise priv insn exceptions.
This commit makes gdbserver work on linux guests.

Signed-off-by: Edgar E. Iglesias <>
e1aa3254 02/20/2010 03:03 pm Edgar E. Iglesias

microblaze: Dont segfault when singlestepping first insn.

Signed-off-by: Edgar E. Iglesias <>
49a945a3 01/20/2010 12:31 am Paolo Bonzini

kill regs_to_env and env_to_regs

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Anthony Liguori <>
4c24aa0a 12/16/2009 01:54 pm Michal Simek

microblaze: Print content of EAR register

I need to see EAR register in output because I need to parse irqsoff problem.

Signed-off-by: Michal Simek <>
Signed-off-by: Edgar E. Iglesias <>
17c52a43 12/16/2009 01:52 pm Edgar E. Iglesias

microblaze: Update debug logs.

Signed-off-by: Edgar E. Iglesias <>
f062a3c7 12/13/2009 10:10 am Edgar E. Iglesias

microblaze: Handle wdc flush and clear.

Signed-off-by: Edgar E. Iglesias <>

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