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132 Commits

Author SHA1 Message Date
bellard 57fec1fee9 use the TCG code generator 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3944 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-02-01 10:50:11 +00:00
ths 40a2e657a5 Add option to disable TB cache, by Herve Poussineau. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3930 c046a42c-6fe2-441c-8c8c-71466251a162
 2008-01-23 19:01:12 +00:00
blueswir1 66f1cdbde4 Partial fix to Sparc32 Linux host global register mangling problem 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3806 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-11 19:39:25 +00:00
blueswir1 d07bde88a5 Fix code generation buffer overflow reported by TeLeMan 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3805 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-11 19:35:45 +00:00
ths e96e2044a1 SH4: system emulator interrupt update, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3762 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-02 06:18:24 +00:00
ths 823029f909 SH4 delay slot code update, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3761 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-12-02 06:10:04 +00:00
pbrook 497ad68cd4 Fix TB chaining for exceptions. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3721 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-23 02:11:10 +00:00
bellard 6f12a2a6ea consistent types for cpu_x86_fsave and cpu_x86_frstor 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3621 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-11 22:16:56 +00:00
bellard 6dfd59d6a7 removed warning 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3617 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-11 20:14:28 +00:00
pbrook 9ee6e8bb85 ARMv7 support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3572 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-11 00:04:49 +00:00
bellard ec6338bac3 removed obsolete x86 code copy support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3551 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-08 14:25:03 +00:00
blueswir1 6d5f237a59 CPU specific boot mode (Robert Reif) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3542 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-11-07 17:03:37 +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
ths f1ccf90477 CRIS support in toplevel, by Edgar E. Iglesias. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3363 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-08 13:16:14 +00:00
ths 526216880d SVM VINTR fix, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3248 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-27 01:52:00 +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
ths 0573fbfc3f SVM Support, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3210 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-23 15:28:04 +00:00
j_mayer c068688b03 Extend TB flags to 64 bits (Alexander Graf). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3198 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-20 22:47:42 +00:00
j_mayer 1527c87eee Improve PowerPC target implementation, using computed hflags as TB flags. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3188 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-19 05:37:56 +00:00
ths 3b46e62427 find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-17 08:09:54 +00:00
ths 5fafdf24ef find -type f | xargs sed -i 's/[\t ]$//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 ead9360e2f Partial support for 34K multithreading, not functional yet. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3156 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-06 00:18:15 +00:00
blueswir1 327ac2e797 Fix Sparc32 interrupt handling 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3110 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-08-04 10:50:30 +00:00
ths 50a518e328 Add comment. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2938 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 18:52:15 +00:00
ths ecb644f409 Some more regs_to_env/envs_to_regs cleanup. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2937 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 18:45:53 +00:00
ths bfed01fc79 Clean up of some target specifics in exec.c/cpu-exec.c. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2936 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 17:44:37 +00:00
pbrook acf930aaa3 ColdFire EMAC support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2895 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-29 14:57:59 +00:00
pbrook 0633879f1a m68k/ColdFire system emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2851 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-23 19:58:11 +00:00
ths 1eb5207bfd Update debug output. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2807 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-12 16:57:42 +00:00
ths 9617efe8e7 Another bunch of mips host support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2788 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 21:05:55 +00:00
ths c4b89d18ba Some bits of Linux/MIPS host support, still segfaulty. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2771 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-05 19:23:11 +00:00
balrog a90b7318ba Implement power state changes (IDLE and SLEEP) for PXA. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2762 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-01 01:28:01 +00:00
j_mayer e9df014c0b Implement embedded IRQ controller for PowerPC 6xx/740 & 750. 
Fix PowerPC external interrupt input handling and lowering.
Fix OpenPIC output pins management.
Fix multiples bugs in OpenPIC IRQ management.
Fix OpenPIC CPU(s) reset function.
Fix Mac99 machine to properly route OpenPIC outputs to the PowerPC input pins.
Fix PREP machine to properly route i8259 output to the PowerPC external
  interrupt pin.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2647 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-09 22:45:36 +00:00
j_mayer eddf68a6ac Integrate Alpha target in Qemu core. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2601 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-05 07:22:49 +00:00
ths 678dde1323 Generate double and triple faults, by Bernhard Kauer. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2563 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-31 20:28:52 +00:00
ths 24c7b0e330 Sanitize mips exception handling. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2546 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-30 16:44:54 +00:00
j_mayer 4710357290 New model for PowerPC CPU hardware interrupt events: 
move all PowerPC specific code into target-ppc/helper.c to avoid polluting
the common code in cpu-exec.c. This makes implementation of new features
(ie embedded PowerPC timers, critical interrupts, ...) easier.
This also avoid hardcoding the IRQ callback in the OpenPIC controller,
making it more easily reusable and allowing cascading.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2542 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-30 09:38:04 +00:00
ths faab7592c7 Fix call to generated code on SPARC, by Juergen Keil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2511 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 20:39:49 +00:00
pbrook 6658ffb81e Watchpoint support (previous commit got eaten by Savannah server crash). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2479 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-16 23:58:11 +00:00
bellard d8ecc0b913 Make cpu_signal_handler work on Mac OS X/Darwin x86 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2400 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-05 21:41:46 +00:00
pbrook 1057eaa709 Fix 64-bit host register corruption. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2384 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-04 13:37:44 +00:00
ths b49d07ba03 Use target_ulong type for emulator registers. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2381 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-02 03:57:09 +00:00
ths 5a7b542bbd siginfo fix for Darwin/Mac OS X, by Pierre d'Herbemont. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2369 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-31 12:16:51 +00:00
ths 4de9b249d3 Reworking MIPS interrupt handling, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2350 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-24 01:47:51 +00:00
ths 9f08349345 Spelling fixes, thanks to Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2232 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-07 18:28:42 +00:00
pbrook e6e5906b6e ColdFire target. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2196 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-22 00:18:54 +00:00
bellard 3b21e03e04 added SMM support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2169 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-09-24 18:41:56 +00:00
bellard df52b0009b sun4m halt support (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2161 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-09-20 20:30:57 +00:00
pbrook f3a9676a60 Arm host build fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2070 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-29 19:09:31 +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