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Re: [Qemu-devel] [PATCH 2/5] Blackfin: initial port
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH 2/5] Blackfin: initial port |
Date: |
Fri, 28 Jun 2013 07:47:44 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 |
On 06/17/2013 01:16 AM, Mike Frysinger wrote:
> This is the core Blackfin support. While most things work that gcc will
> generate, there are notable things missing at this point:
> - many dsp/alu/mac insns not supported
> - no saturation support
> - many astat flags not updated
> - probably other stuff
> Details as to what is missing "by design" vs "not done due to laziness"
> can be sorted out in the Blackfin README/TODO files.
>
> FLAT and FDPIC ELFs however seem to work nicely, as do random samplings of
> apps from a typical build.
>
> Signed-off-by: Mike Frysinger <address@hidden>
> ---
> MAINTAINERS | 5 +
> configure | 4 +
> cpu-exec.c | 5 +-
> gdbstub.c | 103 ++
> include/elf.h | 6 +
> qapi-schema.json | 9 +-
> +++ b/qapi-schema.json
> @@ -3023,10 +3023,11 @@
> # Since: 1.2.0
> ##
> { 'enum': 'TargetType',
> - 'data': [ 'alpha', 'arm', 'cris', 'i386', 'lm32', 'm68k', 'microblazeel',
> - 'microblaze', 'mips64el', 'mips64', 'mipsel', 'mips', 'moxie',
> - 'or32', 'ppc64', 'ppcemb', 'ppc', 's390x', 'sh4eb', 'sh4',
> - 'sparc64', 'sparc', 'unicore32', 'x86_64', 'xtensaeb', 'xtensa'
> ] }
> + 'data': [ 'alpha', 'arm', 'bfin', 'cris', 'i386', 'lm32', 'm68k',
> + 'microblazeel', 'microblaze', 'mips64el', 'mips64', 'mipsel',
> + 'mips', 'moxie', 'or32', 'ppc64', 'ppcemb', 'ppc', 's390x',
> 'sh4eb',
> + 'sh4', 'sparc64', 'sparc', 'unicore32', 'x86_64', 'xtensaeb',
> + 'xtensa' ] }
This conflicts with Paolo's patches that removed TargetType. Just drop
this hunk.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- [Qemu-devel] [PATCH 0/5] Initial Blackfin support (linux-user only), Mike Frysinger, 2013/06/17
- [Qemu-devel] [PATCH 1/5] Blackfin: add disassembler support, Mike Frysinger, 2013/06/17
- [Qemu-devel] [PATCH 2/5] Blackfin: initial port, Mike Frysinger, 2013/06/17
- [Qemu-devel] [PATCH 5/5] linux-user: add support for Blackfin syscalls, Mike Frysinger, 2013/06/17
- [Qemu-devel] [PATCH 3/5] Blackfin: add linux-user support, Mike Frysinger, 2013/06/17
- [Qemu-devel] [PATCH 4/5] Blackfin: add test suite, Mike Frysinger, 2013/06/17
- Re: [Qemu-devel] [PATCH 2/5] Blackfin: initial port, Richard Henderson, 2013/06/25
- Re: [Qemu-devel] [PATCH 2/5] Blackfin: initial port,
Eric Blake <=
- Re: [Qemu-devel] [PATCH 2/5] Blackfin: initial port, Andreas Färber, 2013/06/28