blueswir1
bf14b1cef1
Implment tlbiel
...
Linux uses tlbiel to flush TLB entries in PPC64 mode. This special TLB
flush opcode only flushes an entry for the CPU it runs on, not across
all CPUs in the system.
Signed-off-by: Alexander Graf <alex@csgraf.de>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6749 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 20:52:22 +00:00
blueswir1
f6b868fc58
Implement slbmte
...
In order to modify SLB entries on recent PPC64 machines, the slbmte
instruction is used.
This patch implements the slbmte instruction and makes the "bridge"
mode code use the slb set functions, so we can move the SLB into
the CPU struct later.
This is required for Linux to run on PPC64.
Signed-off-by: Alexander Graf <alex@csgraf.de>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6747 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 20:50:01 +00:00
blueswir1
50773fd23d
Sparse fixes: add extern to ELF opcode tables to avoid warnings
...
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6740 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-07 15:59:09 +00:00
aurel32
0cfe11ea5f
target-ppc: improve mfcr/mtcrf
...
- use ctz32 instead of ffs - 1
- small optimisation of mtcrf
- add the name of both opcodes
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6669 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-03 06:12:14 +00:00
malc
8dd640e49d
Fix mtcrf/mfcr
...
Noticed by Alexander Graf
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6667 c046a42c-6fe2-441c-8c8c-71466251a162
2009-03-02 22:39:39 +00:00
blueswir1
a457e7ee3d
Fix typo in gen_qemu_ld32s
...
When the CPU is in little endian mode, it should load values from RAM
in byte swapped manner. This check is in all the ld and st functions,
but misspelled in gen_qemu_ld32s.
This patch fixes the misspelling and makes ppc64 Linux happier.
Signed-off-by: Alexander Graf <alex@csgraf.de>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6654 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-28 08:25:29 +00:00
blueswir1
5518f3a636
Fix branch debugging
...
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6629 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-19 20:17:09 +00:00
aurel32
40569b7edc
target-ppc: Model SPE floating-point instructions more accurately
...
Single-precision and double-precision floating-point instructions should
be separated into their own categories, since some chips only support
single-precision instructions.
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6575 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:49:50 +00:00
aurel32
071fc3b1cd
target-ppc: Add vrsqrtefp instruction
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6574 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:49:40 +00:00
aurel32
bdfbac3512
target-ppc: Add vrefp instruction
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6573 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:49:29 +00:00
aurel32
875b31db7f
target-ppc: Add vct{u,s}xs instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6572 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:49:20 +00:00
aurel32
819ca12127
target-ppc: Add vcmp{eq, ge, gt, b}fp{, .} instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6571 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:49:10 +00:00
aurel32
35cf7c7e18
target-ppc: Add vmaddfp and vnmsubfp instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6570 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:48:59 +00:00
aurel32
56fdd213ef
target-ppc: Add v{add,sub}fp instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6569 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:48:51 +00:00
aurel32
1536ff641f
target-ppc: Add v{max,min}fp instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6568 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-09 16:48:39 +00:00
aurel32
b580763f86
target-ppc: change instruction name vrlogefp into vlogefp
...
Thanks to Nathan Froyd for noticing that.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6532 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-05 22:33:36 +00:00
aurel32
f586ce09e2
target-ppc: add vrlogefp instruction
...
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6519 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-05 13:42:57 +00:00
aurel32
e140632e87
Add vcf{u,s}x instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6513 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-04 13:52:17 +00:00
aurel32
f6b1964548
Add vrfi{m,n,p,z} instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6512 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-04 13:52:03 +00:00
aurel32
6e87b7c7bf
Make mtvscr use a helper
...
Do this so we can set float statuses once per mtvscr, rather than once
per Altivec instruction.
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6508 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-03 19:56:09 +00:00
aurel32
fce5ecb780
Fix compilation of PPC64 targets with DEBUG_TCGV enabled
...
The attached patch fixes compilation of PPC64 targets with DEBUG_TCGV
enabled.
Signed-off-by: Stuart Brady <stuart.brady@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6502 c046a42c-6fe2-441c-8c8c-71466251a162
2009-02-03 19:55:13 +00:00
aliguori
8fec2b8c45
global s/loglevel & X/qemu_loglevel_mask(X)/ (Eduardo Habkost)
...
These are references to 'loglevel' that aren't on a simple 'if (loglevel &
X) qemu_log()' statement.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6340 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 22:36:53 +00:00
aliguori
93fcfe39a0
Convert references to logfile/loglevel to use qemu_log*() macros
...
This is a large patch that changes all occurrences of logfile/loglevel
global variables to use the new qemu_log*() macros.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6338 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 22:34:14 +00:00
aliguori
d12d51d5ba
Clean up debugging code #ifdefs (Eduardo Habkost)
...
Use macros to avoid #ifdefs on debugging code.
This patch doesn't try to merge logging macros from different files,
but just unify the debugging code #ifdefs onto a macro on each file. A
further cleanup can unify the debugging macros on a common header, later
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6332 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-15 21:48:06 +00:00
aurel32
1b6e5f9906
target-ppc: fix wrteei instruction
...
Patch by Andrew May
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6308 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-14 19:40:54 +00:00
aurel32
ae1c1a3d68
target-ppc: add altivec cache instructions
...
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6275 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-12 21:33:02 +00:00
aurel32
5ab09f3349
Add v{add, sub}{s, u}{b, h, w}s instructions
...
Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6254 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 23:19:50 +00:00
aurel32
c026766b15
Add vspltis{b,h,w} instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6238 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 18:54:57 +00:00
aurel32
d9430add63
Add vs{l,r} instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6237 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 18:54:48 +00:00
aurel32
1add6e234a
Add vcmpequ{b, h, w} and vcmpgt{s, u}{b, h, w} instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6236 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 18:54:38 +00:00
aurel32
0cbcd90636
Add GEN_VXRFORM{,1} macros for subsequent instructions
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6235 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-08 18:54:26 +00:00
aurel32
785f451b62
target-ppc: Add m{f,t}vscr instructions.
...
Based on a patch by Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6190 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:51:59 +00:00
aurel32
8142cddda2
Add vsumsws, vsum2sws, and vsum4{sbs, shs,ubs} instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6189 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:13:21 +00:00
aurel32
cbfb6ae9b3
Add {l,st}ve{b,h,w}x instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6188 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:13:10 +00:00
aurel32
bcd2ee23ea
Add vmladduhm instruction.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6187 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:13:00 +00:00
aurel32
eae07261c7
Add vmsumsh{m,s} instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6186 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:12:49 +00:00
aurel32
4d9903b6c3
Add vmsumuh{m,s} instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6185 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:12:39 +00:00
aurel32
b161ae2766
Add vmh{,r}addshs instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6184 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:12:29 +00:00
aurel32
1dd9ffb969
Add vpkpx instruction.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6183 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:12:19 +00:00
aurel32
5335a145a1
Add vpks{h, w}{s, u}s, vpku{h, w}us, and vpku{h, w}um instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6182 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:12:09 +00:00
aurel32
d1258698f5
Add vsel and vperm instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6180 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:11:49 +00:00
aurel32
b04ae9811a
Add vmsum{u,m}bm instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6179 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:11:39 +00:00
aurel32
707cec33f0
Add GEN_VAFORM_PAIRED macro for subsequent instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6178 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:11:29 +00:00
aurel32
6cf1c6e547
Add vupk{h,l}s{b,h} instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6177 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:11:20 +00:00
aurel32
79f85c3ae9
Add vupk{h,l}px instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6176 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:11:10 +00:00
aurel32
de5f248499
Add GEN_VXFORM_NOA macro for subsequent instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6175 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:10:59 +00:00
aurel32
e4e6bee787
Add vsplt{b,h,w} instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6174 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:10:49 +00:00
aurel32
27a4edb310
Add GEN_VXFORM_UIMM macro for subsequent instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6173 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:10:40 +00:00
aurel32
21d215831e
Add GEN_VXFORM_SIMM macro for subsequent instructions.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6172 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:10:28 +00:00
aurel32
cd633b10fd
Add vsldoi instruction.
...
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6171 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-04 22:10:09 +00:00