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# Date Author Comment
8579095b 04/11/2009 12:27 am aurel32

target-alpha: remove helper_load_implver

There is no need to use an helper. Directly load the value with tcg code.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7074 c046a42c-6fe2-441c-8c8c-71466251a162
ecbb5ea1 04/11/2009 12:27 am aurel32

target-alpha: overflow condition for sublv and subqv

The conditions to detect overflow in sub operations was wrong.

This patch is necessary to boot Tru64.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>...
75fc9c0c 03/29/2009 02:14 am aurel32

target-alpha: tb_flush helper should flush the tb (and not the tlb).

Looks to be a typo fix.

Signed-off-by: Tristan Gingold <>
Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6926 c046a42c-6fe2-441c-8c8c-71466251a162
fad6cb1a 01/05/2009 12:05 am aurel32

Update FSF address in GPL/LGPL boilerplate

The attached patch updates the FSF address in the GPL/LGPL boilerplate
in most GPL/LGPLed files, and also in COPYING.LIB.

Signed-off-by: Stuart Brady <>
Signed-off-by: Aurelien Jarno <>...
e2eb2798 11/22/2008 01:49 am aurel32

target-alpha: use CPU_Float/CPU_Double instead of ugly casts

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5771 c046a42c-6fe2-441c-8c8c-71466251a162
a7812ae4 11/17/2008 04:43 pm pbrook

TCG variable type checking.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5729 c046a42c-6fe2-441c-8c8c-71466251a162
970d622e 11/10/2008 01:10 pm aurel32

target-alpha: fix cmpbge instruction

The cmpbge instruction should compare all 8 bytes of one 64-bit value with
another. However, we were looping with a < 7 condition which was skipping
the top byte. So if we were doing a compare where the top byte was...
8bb6e981 09/30/2008 09:45 am aurel32

target-alpha: convert palcode ops to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5360 c046a42c-6fe2-441c-8c8c-71466251a162
f18cd223 09/29/2008 08:21 pm aurel32

target-alpha: convert FP ops to TCG

- Convert FP ops to TCG
- Fix S format
- Implement F and G formats (untested)
- Fix MF_FPCR an MT_FPCR
- Fix FTOIS, FTOIT, ITOFF, ITOFS, ITOFT
- Fix CPYSN, CPYSE

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5354 c046a42c-6fe2-441c-8c8c-71466251a162
04acd307 09/18/2008 04:45 pm aurel32

target-alpha: convert remaining arith3 functions to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5254 c046a42c-6fe2-441c-8c8c-71466251a162
6ad02592 09/18/2008 03:02 am aurel32

target-alpha: switch a few helpers to TCG

Switch a few helpers to TCG and implement RC and RS instructions

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5247 c046a42c-6fe2-441c-8c8c-71466251a162
b3249f63 09/18/2008 01:04 am aurel32

target-alpha: convert byte manipulation instructions to TCG

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5246 c046a42c-6fe2-441c-8c8c-71466251a162
ae8ecd42 09/17/2008 01:44 am aurel32

target-alpha: convert arith2 instructions to TCG

Replace gen_arith2 generic macro and dyngon ops by instruction specific
optimized TCG code.

Signed-off-by: Aurelien Jarno <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5235 c046a42c-6fe2-441c-8c8c-71466251a162
9b7b85d2 05/25/2008 03:36 am pbrook

Fix off-by-one unwinding error.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4570 c046a42c-6fe2-441c-8c8c-71466251a162
2d8ee4e7 12/01/2007 10:18 am blueswir1

Fix Sparc host compile problem reported by Shaddy Baddah

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3750 c046a42c-6fe2-441c-8c8c-71466251a162
44f8625d 11/11/2007 02:35 pm bellard

fixed invalid type

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3582 c046a42c-6fe2-441c-8c8c-71466251a162
273af660 10/29/2007 04:39 pm ths

Adjust s390 addresses (the MSB is defined as "to be ignored").

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3486 c046a42c-6fe2-441c-8c8c-71466251a162
603fccce 10/28/2007 02:54 pm j_mayer

Make Alpha and PowerPC targets use shared helpers
for clz, clo, ctz, cto and ctpop.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3466 c046a42c-6fe2-441c-8c8c-71466251a162
f071b4d3 10/28/2007 03:56 am j_mayer

Alpha coding style and inlining fixes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3462 c046a42c-6fe2-441c-8c8c-71466251a162
e14fe0a9 10/26/2007 02:34 am j_mayer

Use host-utils for Alpha 64x64 bits multiplications.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3443 c046a42c-6fe2-441c-8c8c-71466251a162
b1806c9e 10/14/2007 11:18 am j_mayer

Generate micro-ops for Alpha executive and supervisor modes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3385 c046a42c-6fe2-441c-8c8c-71466251a162
6ebbf390 10/14/2007 10:07 am j_mayer

Replace is_user variable with mmu_idx in softmmu core,
allowing support of more than 2 mmu access modes.
Add backward compatibility is_user variable in targets code when needed.
Implement per target cpu_mmu_index function, avoiding duplicated code
and #ifdef TARGET_xxx in softmmu core functions....
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
4c9649a9 04/05/2007 09:58 am j_mayer

Alpha architecture emulation core.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2597 c046a42c-6fe2-441c-8c8c-71466251a162