c2bc0e3880
Remove someexplicit alignment checks (initial patch by Fabrice Bellard)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4431 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-11 19:24:10 +00:00
7c60cc4bca
suppressed fixed registers
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4408 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-10 10:58:20 +00:00
22548760ca
Fix compiler warnings
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4404 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-10 10:12:00 +00:00
64a88d5d3a
CPU feature selection support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4399 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-09 20:13:43 +00:00
0828b4485a
Move #include to speed up compilation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4398 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-09 20:12:09 +00:00
7fa76c0bf3
Complete the TCG conversion
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4323 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04 11:58:45 +00:00
4e14008f3a
Revert the previous patch
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4236 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 19:05:18 +00:00
25bc827cf2
Move 128-bit float emulation under linux-user
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4234 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-22 16:42:40 +00:00
2b29924f8c
Convert align checks to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4097 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-21 18:08:59 +00:00
72a9747b79
Convert save, restore, saved, restored, and flushw to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4092 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-21 17:57:29 +00:00
44e7757c2a
Convert other float and VIS ops to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4091 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-21 17:56:02 +00:00
3b89f26c11
Convert udiv and sdiv ops to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4088 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-18 18:10:42 +00:00
d35527d9f9
Convert CCR and CWP ops to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4086 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-18 18:08:25 +00:00
1f5063fb97
Convert array8/16/32 and alignaddr to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4085 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-18 18:06:54 +00:00
bb5529bb62
Convert ldfsr and stfsr to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4067 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-15 18:11:06 +00:00
375ee38b4b
Convert Sparc64 trap state ops to TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4018 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-05 17:59:48 +00:00
7e8c2b6ca8
Convert float helpers to TCG, fix fabsq in the process
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4014 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-04 20:00:18 +00:00
1a2fb1c009
Modify Sparc32/64 to use TCG
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3989 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-24 14:10:06 +00:00
3deaeab717
Sparc32 MMU register fixes (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3979 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-11 18:27:33 +00:00
045380be94
More ASIs
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3882 c046a42c-6fe2-441c-8c8c-71466251a162
2008-01-01 17:07:39 +00:00
0b09be2b2f
Nicer debug output for exceptions
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3878 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-30 17:13:01 +00:00
7d85892b9b
Initial support for Sun4d machines (SS-1000, SS-2000)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3869 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-28 20:57:43 +00:00
8543e2cfce
Improved ASI debugging (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3868 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-28 18:50:23 +00:00
666c87aa3b
Add ASIs (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3801 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-10 19:58:20 +00:00
9c2b428ee1
Fix compilation and warnings on PPC host
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3746 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-28 18:08:28 +00:00
1f58732916
128-bit float support for user mode
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3740 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-25 18:40:20 +00:00
3dd9a152e1
More MMU registers (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3738 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-25 12:43:10 +00:00
d07b4d0ea7
Fix MXCC register 64 bit read word order (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3709 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19 19:14:10 +00:00
87ecb68bdf
Break up vl.h.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 17:14:51 +00:00
2761992d13
Remove unnecessary register masking (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3663 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 08:21:43 +00:00
bbf7d96b45
Fix MXCC error register (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3662 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 08:19:57 +00:00
295db11371
Add MXCC module reset register (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3661 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17 08:18:59 +00:00
bd37ec2141
removed warning
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3616 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-11 19:50:22 +00:00
6d5f237a59
CPU specific boot mode (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3542 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-07 17:03:37 +00:00
273af66025
Adjust s390 addresses (the MSB is defined as "to be ignored").
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3486 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-29 14:39:49 +00:00
eed152bba5
Use shared ctpop64 helper
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3468 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-28 14:35:04 +00:00
20b749f607
Avoid gcc warnings
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3412 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-20 07:09:08 +00:00
1e64e78d0c
Fix compiling Sparc64 on PPC host
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3411 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-20 07:07:47 +00:00
e909ec2f11
Use ldq and stq for 8 byte accesses (original patch by Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3405 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-17 17:37:13 +00:00
94ced07534
Fix bug in Sparc32 sta op (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3399 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 20:27:00 +00:00
6f27aba62e
Sparc64 hypervisor mode
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3398 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 17:07:21 +00:00
952a328ff5
SuperSparc MXCC support (Robert Reif)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3397 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 16:29:21 +00:00
6ebbf39000
Replace is_user variable with mmu_idx in softmmu core,
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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.
Implement per target mmu modes definitions. As an example, add PowerPC
hypervisor mode definition and Alpha executive and kernel modes definitions.
Optimize PowerPC case, precomputing mmu_idx when MSR register changes
and using the same definition in code translation code.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3384 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-14 07:07:08 +00:00
51996525c7
Fix block load ASIs
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3310 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-01 17:07:58 +00:00
3391c81801
Fix Sparc64 ldfa, lddfa, stfa, and stdfa instructions
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3298 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-30 19:38:12 +00:00
40ce0a9a8f
CPU boot mode
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3231 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-24 19:44:09 +00:00
e32664fbd2
Add missing break statements
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3208 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-23 11:40:57 +00:00
81ad8ba242
Rework ASI instructions (Aurelien Jarno)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3205 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-21 19:10:53 +00:00
0f8a249a0b
Detabify
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3195 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-20 14:54:22 +00:00
3b46e62427
find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-17 08:09:54 +00:00
5fafdf24ef
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-16 21:08:06 +00:00
8f1f22f6ab
Fix retry and done ops, trap handling
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3055 c046a42c-6fe2-441c-8c8c-71466251a162
2007-07-08 19:51:24 +00:00
17d996e1f1
Report normalised CWP values to userland and GDB, not internal representation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3052 c046a42c-6fe2-441c-8c8c-71466251a162
2007-07-07 20:53:22 +00:00
d8bdf5fa13
Sparc64 linux-user build fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2913 c046a42c-6fe2-441c-8c8c-71466251a162
2007-06-01 16:45:59 +00:00
1b2e93c175
Separate fault for code access to unassigned memory
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2876 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-27 19:36:00 +00:00
20c9f095c4
Implement Sparc64 CPU timers using ptimers
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2860 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-25 18:50:28 +00:00
5dcb6b914e
Use full 36-bit physical address space on SS10
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2830 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-19 12:58:30 +00:00
6c36d3fa86
Enable faults for unassigned memory accesses and unimplemented ASIs
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2824 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-17 19:30:10 +00:00
9455455016
Enable unaligned access faults
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2782 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-07 18:05:05 +00:00
d2889a3efc
Alignment check mechanism (not fully enabled yet) (Aurelien Jarno)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2655 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-13 15:46:16 +00:00
417454b032
Full implementation of IEEE exceptions (Aurelien Jarno)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2625 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-06 20:03:29 +00:00
d4218d996d
Fix Sparc lda/ldda/sta/stda asi handling, fault on misaligned register ldd/std and illegal cwp on wrpsr (Aurelien Jarno)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2568 c046a42c-6fe2-441c-8c8c-71466251a162
2007-04-01 15:15:36 +00:00
ec2309289d
sparc-softmmu build fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2219 c046a42c-6fe2-441c-8c8c-71466251a162
2006-12-06 15:51:39 +00:00
26a76461f2
C99 64 bit printf
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-25 18:15:32 +00:00
65ce8c2fb4
soft floats for SPARC (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2000 c046a42c-6fe2-441c-8c8c-71466251a162
2006-06-21 18:37:05 +00:00
c68ea7043f
cpu_single_env usage fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1644 c046a42c-6fe2-441c-8c8c-71466251a162
2005-11-21 23:33:12 +00:00
9e61bde56a
sparc merge (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1620 c046a42c-6fe2-441c-8c8c-71466251a162
2005-11-11 00:24:58 +00:00
24741ef3de
avoid using physical accesses in user emulation
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1592 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-30 21:23:39 +00:00
02aab46a36
endianness fix
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1588 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-30 20:49:44 +00:00
8346901560
sparc64 fixes (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1514 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-23 14:27:54 +00:00
ee5bbe38b1
correct split between helper.c and op_helper.c
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1506 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-04 22:18:23 +00:00
3475187dd8
sparc64 marge (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1462 c046a42c-6fe2-441c-8c8c-71466251a162
2005-07-02 14:31:34 +00:00
ed91024191
defaut case (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1348 c046a42c-6fe2-441c-8c8c-71466251a162
2005-04-06 20:44:48 +00:00
7a0e1f41ce
soft float support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1336 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-13 17:01:47 +00:00
6f7e9aec5e
sparc fixes (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1326 c046a42c-6fe2-441c-8c8c-71466251a162
2005-03-13 09:43:36 +00:00
55754d9ef2
MMU fixes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1308 c046a42c-6fe2-441c-8c8c-71466251a162
2005-02-22 19:14:33 +00:00
9d89330183
clean up - comments
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1271 c046a42c-6fe2-441c-8c8c-71466251a162
2005-02-07 23:10:53 +00:00
af7bf89b1f
initial sparc64 support - sparc fixes (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1251 c046a42c-6fe2-441c-8c8c-71466251a162
2005-01-30 22:39:04 +00:00
49be803015
endianness fixes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1250 c046a42c-6fe2-441c-8c8c-71466251a162
2005-01-28 22:40:22 +00:00
0fa85d43d4
64 bit target support
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1195 c046a42c-6fe2-441c-8c8c-71466251a162
2005-01-03 23:43:32 +00:00
e80cfcfc88
SPARC merge
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1179 c046a42c-6fe2-441c-8c8c-71466251a162
2004-12-19 23:18:01 +00:00
a0c4cb4a70
sparc fixes
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1117 c046a42c-6fe2-441c-8c8c-71466251a162
2004-10-10 17:46:24 +00:00
8d5f07fa3b
sparc merge (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1098 c046a42c-6fe2-441c-8c8c-71466251a162
2004-10-04 21:23:09 +00:00
e8af50a30e
full system SPARC emulation (Blue Swirl)
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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1083 c046a42c-6fe2-441c-8c8c-71466251a162
2004-09-30 21:55:55 +00:00
blueswir1