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78 Commits

Author SHA1 Message Date
blueswir1
8f577d3d29 Enable all alignment checks 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3404 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-17 17:34:57 +00:00
blueswir1
6f27aba62e Sparc64 hypervisor mode 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3398 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-14 17:07:21 +00:00
blueswir1
952a328ff5 SuperSparc MXCC support (Robert Reif) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3397 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-14 16:29:21 +00:00
j_mayer
6ebbf39000 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.
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
blueswir1
90251fb96e Fix taddcctv and tsubcctv (David Matthews) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3379 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-10 19:11:54 +00:00
blueswir1
0387d92875 Fix Sparc64 ldfa/stfa and float ops with fpr >= 32 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3318 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-03 17:46:29 +00:00
blueswir1
3391c81801 Fix Sparc64 ldfa, lddfa, stfa, and stdfa instructions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3298 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-30 19:38:12 +00:00
blueswir1
ee0b03fd85 Fix Sparc64 wrasr instructions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3297 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-30 16:37:00 +00:00
blueswir1
40ce0a9a8f CPU boot mode 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3231 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 19:44:09 +00:00
blueswir1
81ad8ba242 Rework ASI instructions (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3205 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-21 19:10:53 +00:00
blueswir1
0f8a249a0b Detabify 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3195 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-20 14:54:22 +00:00
ths
5fafdf24ef 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
 2007-09-16 21:08:06 +00:00
ths
ce62e5ba09 Fix tb->size mishandling, by Daniel Jacobowitz. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3160 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-11 10:04:58 +00:00
blueswir1
6ea4a6c875 More alignment checks 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3060 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-11 16:43:30 +00:00
blueswir1
1ad21e6969 Save state in Sparc64 return op 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3054 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-08 19:48:40 +00:00
blueswir1
dc011987f2 Use unsigned 32-bit load for ld/lduw 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3051 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-07 20:50:33 +00:00
blueswir1
6ef905f69c Fix wrong number of clean/saveable windows, match Linux startup register values 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3050 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-07 20:48:42 +00:00
blueswir1
46d38ba89d Fix Sparc64 movr 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3045 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-04 20:22:35 +00:00
blueswir1
46525e1fbe Drop unused parameters 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3022 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-25 19:52:58 +00:00
blueswir1
2f2ecb83d7 Fix Sparc64 prefetcha op 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2978 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-10 20:26:38 +00:00
blueswir1
20c9f095c4 Implement Sparc64 CPU timers using ptimers 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2860 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-25 18:50:28 +00:00
blueswir1
6c36d3fa86 Enable faults for unassigned memory accesses and unimplemented ASIs 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2824 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:30:10 +00:00
blueswir1
2371aaa295 Fix pc/npc for unaligned load/stores, maybe other exceptions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2780 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-07 17:01:15 +00:00
blueswir1
5ef62c5c42 More Sparc32 CPUs 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2744 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-29 19:54:32 +00:00
blueswir1
32af58f95f Fix CPU type zapped by system_reset 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2743 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-29 19:49:15 +00:00
blueswir1
e9ebed4d41 Sparc64 update: more VIS ops 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2714 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-22 19:14:52 +00:00
blueswir1
a68156d016 Constification 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2711 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-22 12:45:28 +00:00
blueswir1
3299908c83 Fix Sparc64 wrfprs, move VIS ops where they belong, more VIS ops 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2656 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-13 15:49:56 +00:00
blueswir1
d2889a3efc Alignment check mechanism (not fully enabled yet) (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2655 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-13 15:46:16 +00:00
j_mayer
9b3c35e0e6 cpu_get_phys_page_debug should return target_phys_addr_t 
instead of target_ulong to be consistent.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2633 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-07 11:21:28 +00:00
blueswir1
417454b032 Full implementation of IEEE exceptions (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2625 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-06 20:03:29 +00:00
blueswir1
c185970a0e Enforce even float register pair for double register ops (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2624 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-06 20:02:09 +00:00
blueswir1
9143e59842 Fix stdfq op (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2604 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-05 18:12:08 +00:00
blueswir1
a4d17f1992 Fix co-processor branch and store ops (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2603 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-05 18:09:15 +00:00
blueswir1
4f14e88c59 Fix off-by-one error 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2573 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 16:23:36 +00:00
blueswir1
e0353fe250 Add SparcStation-10 machine 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2571 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 15:55:28 +00:00
blueswir1
8a08f9a809 Fix Sparc shift ops (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2569 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 15:38:17 +00:00
blueswir1
d4218d996d Fix Sparc lda/ldda/sta/stda asi handling, fault on misaligned register ldd/std and illegal cwp on wrpsr (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2568 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 15:15:36 +00:00
blueswir1
fcc72045e8 Fix Sparc co-processor ops (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2567 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 15:08:21 +00:00
blueswir1
65fe7b09a5 Fix Sparc ASR handling (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2566 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 15:05:09 +00:00
blueswir1
62724a3773 Sparc32/64 CPU selection 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2534 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-25 07:55:52 +00:00
blueswir1
3e736bf4b4 Upgrade Sparc FPU version (based on patch by Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2532 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-24 13:24:09 +00:00
blueswir1
e32f879d1b Sparc tagged operations (Aurelien Jarno) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2531 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-23 20:01:20 +00:00
blueswir1
9bad0425a0 Fix Sparc branches, original patch by Aurelien Jarno 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2523 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-21 19:45:50 +00:00
bellard
c688a6eb18 wrwim insn fix (Paul Robinson) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2200 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-23 21:37:34 +00:00
bellard
5ef54116ea Sparc64 user emulator fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2063 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-18 21:14:09 +00:00
bellard
725cb90bf7 sparc64 fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2062 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-18 21:12:17 +00:00
bellard
a80dde0837 SPARC FPU optimization (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2023 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-26 19:53:29 +00:00
bellard
6b1575b746 cpu_get_phys_page_debug fix (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2010 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-25 15:33:53 +00:00
bellard
13846e700f Sparc64 BPr branch target fix (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2003 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-23 21:01:56 +00:00