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# Date Author Comment
65d6c0f3 11/13/2007 01:29 am j_mayer

PowerPC SPE extension fix: must always preserve GPR high bits when
running in 32 bits mode.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3631 c046a42c-6fe2-441c-8c8c-71466251a162

3cd7d1dd 11/12/2007 03:56 am j_mayer

Allow use of SPE extension by all PowerPC targets,
adding gprh registers to store GPR MSBs when GPRs are 32 bits.
Remove not-needed-anymore ppcemb-linux-user target.
Keep ppcemb-softmmu target, which provides 1kB pages support
and 36 bits physical address space....

fc0d441e 11/01/2007 12:02 am j_mayer Fix CR ops with complement, thanks to Julian Seward for testing
and reporting the bug :
  • remove bugged CR ops specific micro-ops
  • use standard and / or / shift operations instead
  • comment not-used-anymore op_store_T1_crf_crf micro-op template....
7c58044c 10/27/2007 08:54 pm j_mayer

Fix PowerPC FPSCR update and floating-point exception generation
in most useful cases.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3458 c046a42c-6fe2-441c-8c8c-71466251a162

a9d9eb8f 10/07/2007 09:19 pm j_mayer

Implement PowerPC Altivec load & stores, used by Apple firmware for memcpy.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3349 c046a42c-6fe2-441c-8c8c-71466251a162

36081602 09/17/2007 11:21 am j_mayer

Coding style fixes in PowerPC related code (no functional change):
- avoid useless blanks at EOL.
- avoid tabs.
- fix wrapping lines on 80 chars terminals.
- add missing ';' at macros EOL to avoid confusing auto-identers.
- fix identation.
- Remove historical macros in micro-ops (PARAM, SPARAM, PPC_OP, regs)...

5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162

35cdaad6 04/24/2007 09:50 am j_mayer

Code provision for new PowerPC embedded target support with:
- 1 kB page size
- 64 bits GPR
- 64 bits physical address space
- SPE extension support.
Change TARGET_PPCSPE into TARGET_PPCEMB

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2718 c046a42c-6fe2-441c-8c8c-71466251a162

0487d6a8 03/21/2007 12:11 am j_mayer

PowerPC 2.03 SPE extension - first pass.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2519 c046a42c-6fe2-441c-8c8c-71466251a162

76a66253 03/07/2007 10:32 am j_mayer

Great PowerPC emulation code resynchronisation and improvments:
- Add status file to make regression tracking easier
- Move all micro-operations helpers definitions into a separate header:
should never be seen outside of op.c
- Update copyrights
- Add new / missing PowerPC CPU definitions...

3fc6c082 07/02/2005 11:59 pm bellard

preliminary patch to support more PowerPC CPUs (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1489 c046a42c-6fe2-441c-8c8c-71466251a162

4b3686fa 05/24/2004 01:18 am bellard

PowerPC merge

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@861 c046a42c-6fe2-441c-8c8c-71466251a162

9a64fbe4 01/05/2004 12:58 am bellard

PowerPC system emulation (Jocelyn Mayer) - modified patch to use new TLB api

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@528 c046a42c-6fe2-441c-8c8c-71466251a162

fb0eaffc 01/04/2004 04:57 pm bellard

PowerPC fixes (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@483 c046a42c-6fe2-441c-8c8c-71466251a162

28b6751f 11/23/2003 06:58 pm bellard

suppressed use of gen_multi - use intermediate FT0 register for floats - use T0 temporary for fpscr update - use PARAM1 for spr access - added untested single load/store support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@473 c046a42c-6fe2-441c-8c8c-71466251a162