qemu.git
15 years agoQuickly hack PowerPC BIOS able to boot on CDROM again.
j_mayer [Mon, 1 Oct 2007 06:44:33 +0000 (06:44 +0000)] 
Quickly hack PowerPC BIOS able to boot on CDROM again.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3309 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix missing nip updates for instructions that potentially generate
j_mayer [Mon, 1 Oct 2007 05:22:17 +0000 (05:22 +0000)] 
Fix missing nip updates for instructions that potentially generate
  exceptions from op helpers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3308 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoHandle all MMU models in switches, even if it's just to abort because of lack
j_mayer [Mon, 1 Oct 2007 05:16:57 +0000 (05:16 +0000)] 
Handle all MMU models in switches, even if it's just to abort because of lack
  of supporting code.
Implement 74xx software TLB model.
Keep 74xx with software TLB disabled, as Linux is not able to handle TLB miss
  on those processors.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3307 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMore comments about unimplemented SPRs.
j_mayer [Mon, 1 Oct 2007 04:48:45 +0000 (04:48 +0000)] 
More comments about unimplemented SPRs.
Tag unused functions with unused attribute instead of using #ifdef (TODO)
  to ease tests: just have to enable the implementation in the cpu_defs table.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3306 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoOptimisations: avoid generation of duplicated micro-ops.
j_mayer [Mon, 1 Oct 2007 03:03:51 +0000 (03:03 +0000)] 
Optimisations: avoid generation of duplicated micro-ops.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3305 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoCompilation fix (forgotten patch).
j_mayer [Mon, 1 Oct 2007 02:55:07 +0000 (02:55 +0000)] 
Compilation fix (forgotten patch).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3304 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRemove definitions for deprecated SLB & TLB related op helpers.
j_mayer [Mon, 1 Oct 2007 01:59:12 +0000 (01:59 +0000)] 
Remove definitions for deprecated SLB & TLB related op helpers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3303 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAvoid op helpers that would just call helpers for TLB & SLB management:
j_mayer [Mon, 1 Oct 2007 01:51:12 +0000 (01:51 +0000)] 
Avoid op helpers that would just call helpers for TLB & SLB management:
  call the helpers directly from the micro-ops.
Avoid duplicated code for tlbsx. implementation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3302 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoShare more SPR instanciations between all PowerPC 401 incarnations.
j_mayer [Mon, 1 Oct 2007 01:38:03 +0000 (01:38 +0000)] 
Share more SPR instanciations between all PowerPC 401 incarnations.
Add comments about some unimplemented storage control dedicated SPRs.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3301 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement embedded PowerPC exceptions prefix and vectors registers.
j_mayer [Mon, 1 Oct 2007 01:32:49 +0000 (01:32 +0000)] 
Implement embedded PowerPC exceptions prefix and vectors registers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3300 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoShare input pins and internal interrupt controller between all PowerPC 40x.
j_mayer [Mon, 1 Oct 2007 01:27:10 +0000 (01:27 +0000)] 
Share input pins and internal interrupt controller between all PowerPC 40x.
Fix critical input interrupt generation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3299 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Fix Sparc64 ldfa, lddfa, stfa, and stdfa instructions
blueswir1 [Sun, 30 Sep 2007 19:38:12 +0000 (19:38 +0000)] 
 Fix Sparc64 ldfa, lddfa, stfa, and stdfa instructions

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3298 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Fix Sparc64 wrasr instructions
blueswir1 [Sun, 30 Sep 2007 16:37:00 +0000 (16:37 +0000)] 
 Fix Sparc64 wrasr instructions

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3297 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix (once again) PowerPC sync weight field.
j_mayer [Sun, 30 Sep 2007 15:21:15 +0000 (15:21 +0000)] 
Fix (once again) PowerPC sync weight field.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3296 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix PowerPC TLB miss dump code.
j_mayer [Sun, 30 Sep 2007 15:19:48 +0000 (15:19 +0000)] 
Fix PowerPC TLB miss dump code.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3295 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix missing case in the new PowerPC exception model.
j_mayer [Sun, 30 Sep 2007 15:15:18 +0000 (15:15 +0000)] 
Fix missing case in the new PowerPC exception model.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3294 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix inconsistent end conditions in ppc_find_xxx functions.
j_mayer [Sun, 30 Sep 2007 14:52:08 +0000 (14:52 +0000)] 
Fix inconsistent end conditions in ppc_find_xxx functions.
  (crash reported by Andreas Farber when using default CPU).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3293 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix compilation on Darwin platform, avoiding the use of gcc function attributes
j_mayer [Sun, 30 Sep 2007 14:44:52 +0000 (14:44 +0000)] 
Fix compilation on Darwin platform, avoiding the use of gcc function attributes
 (problem reported by Andreas Farber).
: ----------------------------------------------------------------------

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3292 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix mmap to handle differing host/target page sizes, by Edgar E. Iglesias.
ths [Sun, 30 Sep 2007 14:32:45 +0000 (14:32 +0000)] 
Fix mmap to handle differing host/target page sizes, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3291 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd get_sp_from_cpustate implementation.
ths [Sun, 30 Sep 2007 13:49:22 +0000 (13:49 +0000)] 
Add get_sp_from_cpustate implementation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3290 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago* Update OEA environment, following the PowerPC 2.04 specification:
j_mayer [Sun, 30 Sep 2007 13:03:23 +0000 (13:03 +0000)] 
* Update OEA environment, following the PowerPC 2.04 specification:
- New mtmsr/mtmsrd form that just update RI and EE bits
- New hrfid, lq and stq instructions
- Add support for supervisor and hypervisor modes process priority update
- Code provision for hypervisor SPR accesses
* Actually implement the wait instruction
* Bugfixes (missing RETURN in micro-op / missing #ifdef)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3289 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSupport UltraVNC clients, by Eduardo Felipe.
ths [Sun, 30 Sep 2007 13:01:15 +0000 (13:01 +0000)] 
Support UltraVNC clients, by Eduardo Felipe.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3288 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSynchronize with latest PowerPC ISA VEA:
j_mayer [Sun, 30 Sep 2007 03:46:38 +0000 (03:46 +0000)] 
Synchronize with latest PowerPC ISA VEA:
* fix invalid instructions bits masks
* new wait instruction
* more comments about effect of cache instructions on the MMU

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3287 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd mipsn32{,el}-linux-user.
ths [Sun, 30 Sep 2007 02:14:03 +0000 (02:14 +0000)] 
Add mipsn32{,el}-linux-user.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3286 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRemove unused variable.
ths [Sun, 30 Sep 2007 02:10:37 +0000 (02:10 +0000)] 
Remove unused variable.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3285 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoCode provision for n32/n64 mips userland emulation. Not functional yet.
ths [Sun, 30 Sep 2007 01:58:33 +0000 (01:58 +0000)] 
Code provision for n32/n64 mips userland emulation. Not functional yet.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3284 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAvoid crash on NULL timers.
j_mayer [Sun, 30 Sep 2007 01:29:07 +0000 (01:29 +0000)] 
Avoid crash on NULL timers.
This is a rework of Stefan Weil proposed patch.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3283 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement Process Priority Register as defined in the PowerPC 2.04 spec.
j_mayer [Sun, 30 Sep 2007 01:18:26 +0000 (01:18 +0000)] 
Implement Process Priority Register as defined in the PowerPC 2.04 spec.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3282 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement new floating-point instructions (fre, frin, friz, frip, frim)
j_mayer [Sun, 30 Sep 2007 01:11:48 +0000 (01:11 +0000)] 
Implement new floating-point instructions (fre, frin, friz, frip, frim)
  as defined in the PowerPC 2.04 specification.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3281 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImprove single-precision floats load & stores:
j_mayer [Sun, 30 Sep 2007 01:01:08 +0000 (01:01 +0000)] 
Improve single-precision floats load & stores:
  as the PowerPC registers only store double-precision floats,
  use float64_to_float32 & float32_to_float64 to do the appropriate conversion.
Implement stfiwx.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3280 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoXER is to be treated as a 64 bits register on 64 bits implementations,
j_mayer [Sun, 30 Sep 2007 00:50:23 +0000 (00:50 +0000)] 
XER is to be treated as a 64 bits register on 64 bits implementations,
  according to the PowerPC 2.04 specification.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3279 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate TODO.
ths [Sun, 30 Sep 2007 00:45:51 +0000 (00:45 +0000)] 
Update TODO.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3278 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement the PowerPC alternate time-base, following the 2.04 specification.
j_mayer [Sun, 30 Sep 2007 00:38:38 +0000 (00:38 +0000)] 
Implement the PowerPC alternate time-base, following the 2.04 specification.
Share most code with the time-base management routines.
Remove time-base write routines from user-mode emulation environments.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3277 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoDon't hardcode the host architecture name.
ths [Sat, 29 Sep 2007 21:22:33 +0000 (21:22 +0000)] 
Don't hardcode the host architecture name.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3276 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate tarbin rule.
ths [Sat, 29 Sep 2007 21:18:26 +0000 (21:18 +0000)] 
Update tarbin rule.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3275 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoEnable sh4-softmmu and sh4-linux-user builds by default, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:55:21 +0000 (19:55 +0000)] 
Enable sh4-softmmu and sh4-linux-user builds by default, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3274 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix rte opcode, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:52:22 +0000 (19:52 +0000)] 
Fix rte opcode, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3273 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd FRQCR read support, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:51:40 +0000 (19:51 +0000)] 
Add FRQCR read support, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3272 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd INTC controller prototype, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:47:44 +0000 (19:47 +0000)] 
Add INTC controller prototype, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3271 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoStand-alone SCI/SCIF emulation code, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:43:54 +0000 (19:43 +0000)] 
Stand-alone SCI/SCIF emulation code, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3270 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoStand-alone TMU emulation code, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:40:09 +0000 (19:40 +0000)] 
Stand-alone TMU emulation code, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3269 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd R2D-PLUS support, by Magnus Damm.
ths [Sat, 29 Sep 2007 19:24:41 +0000 (19:24 +0000)] 
Add R2D-PLUS support, by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3268 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSupervisor mode implementation, by Aurelien Jarno.
ths [Sat, 29 Sep 2007 19:21:36 +0000 (19:21 +0000)] 
Supervisor mode implementation, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3267 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoLess magic constants.
ths [Sat, 29 Sep 2007 19:19:59 +0000 (19:19 +0000)] 
Less magic constants.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3266 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoPowerPC emulation optimization:
j_mayer [Sat, 29 Sep 2007 15:02:38 +0000 (15:02 +0000)] 
PowerPC emulation optimization:
avoid stopping translation after most SPR updates
when a context-synchronization instruction is also needed.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3265 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoCode provision for hypervisor timers resources,
j_mayer [Sat, 29 Sep 2007 13:21:37 +0000 (13:21 +0000)] 
Code provision for hypervisor timers resources,
 as described in PowerPC 2.04 specification.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3264 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix PowerPC target objects dependencies
j_mayer [Sat, 29 Sep 2007 13:20:12 +0000 (13:20 +0000)] 
Fix PowerPC target objects dependencies

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3263 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoProvision for x86_64-linux-user target: needs get_sp_from_cpustate
j_mayer [Sat, 29 Sep 2007 13:12:58 +0000 (13:12 +0000)] 
Provision for x86_64-linux-user target: needs get_sp_from_cpustate

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3262 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoRework PowerPC exceptions model to make it more versatile:
j_mayer [Sat, 29 Sep 2007 13:06:16 +0000 (13:06 +0000)] 
Rework PowerPC exceptions model to make it more versatile:
* don't use exception vectors as the exception number.
  Use vectors numbers as defined in the PowerPC embedded specification instead
  and extend this model to cover all emulated PowerPC variants exceptions.
* add some missing exceptions definitions, from PowerPC 2.04 specification
  and actual PowerPC implementations.
* add code provision for hypervisor exceptions handling.
* define exception vectors and prefix in CPUPPCState to emulate BookE exception
  vectors without any hacks.
* define per CPU model valid exception vectors.
* handle all known exceptions in user-mode only emulations.
* fix hardware interrupts priorities in most cases.
* change RET_EXCP macros name into GEN_EXCP as they don't return.
* do not stop translation on most instructions that are not defined as
  context-synchronizing in PowerPC specification.
* fix PowerPC 64 jump targets and link register update when in 32 bits mode.
* Fix PowerPC 464 and 464F definitions.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3261 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agomake cpu_abort dump cpu state in logfile, which is useful for debugging.
j_mayer [Sat, 29 Sep 2007 12:18:20 +0000 (12:18 +0000)] 
make cpu_abort dump cpu state in logfile, which is useful for debugging.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3260 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoalways_inline gcc directive can be useful.
j_mayer [Sat, 29 Sep 2007 12:17:25 +0000 (12:17 +0000)] 
always_inline gcc directive can be useful.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3259 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agohost_utils.o may also be useful for user-mode emulation.
j_mayer [Sat, 29 Sep 2007 12:15:39 +0000 (12:15 +0000)] 
host_utils.o may also be useful for user-mode emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3258 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoDefine the proper bfd_mach to be used by the disassembler for each
j_mayer [Sat, 29 Sep 2007 12:01:46 +0000 (12:01 +0000)] 
Define the proper bfd_mach to be used by the disassembler for each
PowerPC emulated CPU.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3257 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoChange POWERPC_PPC_GENERIC to POWERPC_DEFAULT.
j_mayer [Sat, 29 Sep 2007 11:51:08 +0000 (11:51 +0000)] 
Change POWERPC_PPC_GENERIC to POWERPC_DEFAULT.
Use it as default for workstation targets.
Fix PowerPC 750fl and 750gl definitions.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3256 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix MIPS FP underflow handling, spotted by Daniel Jacobowitz.
ths [Fri, 28 Sep 2007 19:30:36 +0000 (19:30 +0000)] 
Fix MIPS FP underflow handling, spotted by Daniel Jacobowitz.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3255 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoBuild fix, ppc64 needs also a get_sp_from_cpustate function now.
ths [Fri, 28 Sep 2007 18:45:59 +0000 (18:45 +0000)] 
Build fix, ppc64 needs also a get_sp_from_cpustate function now.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3254 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMove get_sp_from_cpustate from cpu.h to target_signal.h.
ths [Thu, 27 Sep 2007 16:44:32 +0000 (16:44 +0000)] 
Move get_sp_from_cpustate from cpu.h to target_signal.h.
Enable sigaltstack processing for more architectures.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3253 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user sigaltstack() syscall, by Thayne Harbaugh.
ths [Thu, 27 Sep 2007 13:57:58 +0000 (13:57 +0000)] 
linux-user sigaltstack() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3252 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoBuild fix for PowerPC hosts, where "PPC" is a predefined macro name.
ths [Thu, 27 Sep 2007 12:48:11 +0000 (12:48 +0000)] 
Build fix for PowerPC hosts, where "PPC" is a predefined macro name.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3251 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImplement size bit in PowerPC 64 comparisons.
j_mayer [Thu, 27 Sep 2007 04:47:25 +0000 (04:47 +0000)] 
Implement size bit in PowerPC 64 comparisons.
Allow 'weight' field in sync instruction.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3250 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agomemset string pages to zero to avoid putting random data on the stack
j_mayer [Thu, 27 Sep 2007 04:10:43 +0000 (04:10 +0000)] 
memset string pages to zero to avoid putting random data on the stack
 that may make some program crash at startup.
Fix unsigned long / target_ulong confusion (more to do).
Fix missing g2h macros.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3249 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSVM VINTR fix, by Alexander Graf.
ths [Thu, 27 Sep 2007 01:52:00 +0000 (01:52 +0000)] 
SVM VINTR fix, by Alexander Graf.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3248 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFixes for PowerPC 64 rotate and mask instructions.
j_mayer [Thu, 27 Sep 2007 01:32:19 +0000 (01:32 +0000)] 
Fixes for PowerPC 64 rotate and mask instructions.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3247 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoNew ppc64-linux-user target.
j_mayer [Thu, 27 Sep 2007 01:14:15 +0000 (01:14 +0000)] 
New ppc64-linux-user target.
Allow use of PowerPC 970 for debugging (softmmu would not run, for now).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3246 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd flags to support PowerPC 405 bootinfos variations.
j_mayer [Wed, 26 Sep 2007 23:55:31 +0000 (23:55 +0000)] 
Add flags to support PowerPC 405 bootinfos variations.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3245 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoGreat rework and cleanups to ease PowerPC implementations definitions.
j_mayer [Wed, 26 Sep 2007 23:54:22 +0000 (23:54 +0000)] 
Great rework and cleanups to ease PowerPC implementations definitions.
* cleanup cpu.h, removing definitions used only in translate.c/translate_init.c
* add new flags to define instructions sets more precisely
* various changes in MMU models definitions
* add definitions for PowerPC 440/460 support (insns and SPRs).
* add definitions for PowerPC 401/403 and 620 input pins model
* Fix definitions for most PowerPC 401, 403, 405, 440, 601, 602, 603 and 7x0
* Preliminary support for PowerPC 74xx (aka G4) without altivec.
* Code provision for other PowerPC support (7x5, 970, ...).
* New SPR and PVR defined, from PowerPC 2.04 specification and other sources
* Misc code bugs, error messages and styles fixes.
* Update status files for PowerPC cores support.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3244 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agohflags computation cleanup, by Aurelien Jarno.
ths [Wed, 26 Sep 2007 23:52:06 +0000 (23:52 +0000)] 
hflags computation cleanup, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3243 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoWrap a few often used tests with unlikely(), by Aurelien Jarno.
ths [Wed, 26 Sep 2007 23:50:39 +0000 (23:50 +0000)] 
Wrap a few often used tests with unlikely(), by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3242 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoConvert syscall arguments and return value from long to int or target_long.
j_mayer [Wed, 26 Sep 2007 23:01:49 +0000 (23:01 +0000)] 
Convert syscall arguments and return value from long to int or target_long.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3241 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user utimensat() syscall, by Thayne Harbaugh.
ths [Tue, 25 Sep 2007 17:50:37 +0000 (17:50 +0000)] 
linux-user utimensat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3240 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Remove the target dependency introduced by previous patch
blueswir1 [Tue, 25 Sep 2007 17:30:09 +0000 (17:30 +0000)] 
 Remove the target dependency introduced by previous patch

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3239 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Fix monitor expressions
blueswir1 [Tue, 25 Sep 2007 17:28:42 +0000 (17:28 +0000)] 
 Fix monitor expressions

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3238 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoTimer start/stop implementation, by Aurelien Jarno.
ths [Tue, 25 Sep 2007 16:53:15 +0000 (16:53 +0000)] 
Timer start/stop implementation, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3237 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoCheck if the hosts defines a symlinkat syscall.
ths [Tue, 25 Sep 2007 16:09:22 +0000 (16:09 +0000)] 
Check if the hosts defines a symlinkat syscall.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3236 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoOptimise instructions accessing CP0, by Aurelien Jarno.
ths [Tue, 25 Sep 2007 14:49:47 +0000 (14:49 +0000)] 
Optimise instructions accessing CP0, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3235 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agovvfat mbr fixes, by Ivan Kalvachev.
ths [Tue, 25 Sep 2007 14:47:03 +0000 (14:47 +0000)] 
vvfat mbr fixes, by Ivan Kalvachev.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3234 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoImprove completion in monitor, by Pascal Terjan.
ths [Tue, 25 Sep 2007 14:45:23 +0000 (14:45 +0000)] 
Improve completion in monitor, by Pascal Terjan.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3233 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoMove ECC calculation to a more appropriate place.
balrog [Tue, 25 Sep 2007 01:17:04 +0000 (01:17 +0000)] 
Move ECC calculation to a more appropriate place.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3232 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago CPU boot mode
blueswir1 [Mon, 24 Sep 2007 19:44:09 +0000 (19:44 +0000)] 
 CPU boot mode

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3231 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Fix loading above 4G
blueswir1 [Mon, 24 Sep 2007 18:41:27 +0000 (18:41 +0000)] 
 Fix loading above 4G

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3230 c046a42c-6fe2-441c-8c8c-71466251a162

15 years ago Fix >4G physical memory dump for Sparc32
blueswir1 [Mon, 24 Sep 2007 18:39:04 +0000 (18:39 +0000)] 
 Fix >4G physical memory dump for Sparc32

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3229 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoPer-CPU instruction decoding implementation, by Aurelien Jarno.
ths [Mon, 24 Sep 2007 12:48:00 +0000 (12:48 +0000)] 
Per-CPU instruction decoding implementation, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3228 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user faccessat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:27:49 +0000 (09:27 +0000)] 
linux-user faccessat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3227 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user fchmodat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:26:51 +0000 (09:26 +0000)] 
linux-user fchmodat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3226 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user readlinkat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:26:10 +0000 (09:26 +0000)] 
linux-user readlinkat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3225 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user symlinkat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:25:40 +0000 (09:25 +0000)] 
linux-user symlinkat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3224 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user linkat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:25:06 +0000 (09:25 +0000)] 
linux-user linkat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3223 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user renameat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:24:37 +0000 (09:24 +0000)] 
linux-user renameat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3222 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user unlinkat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:24:11 +0000 (09:24 +0000)] 
linux-user unlinkat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3221 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user fchownat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:23:34 +0000 (09:23 +0000)] 
linux-user fchownat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3220 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user mknodat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:23:05 +0000 (09:23 +0000)] 
linux-user mknodat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3219 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user mkdirat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:22:32 +0000 (09:22 +0000)] 
linux-user mkdirat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3218 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agolinux-user openat() syscall, by Thayne Harbaugh.
ths [Mon, 24 Sep 2007 09:21:55 +0000 (09:21 +0000)] 
linux-user openat() syscall, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3217 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoUpdate Linux kernel syscall list.
ths [Mon, 24 Sep 2007 00:11:26 +0000 (00:11 +0000)] 
Update Linux kernel syscall list.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3216 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSync termbits.h with current Linux kernel.
ths [Sun, 23 Sep 2007 23:27:46 +0000 (23:27 +0000)] 
Sync termbits.h with current Linux kernel.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3215 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd new MIPS/Linux syscalls.
ths [Sun, 23 Sep 2007 18:07:05 +0000 (18:07 +0000)] 
Add new MIPS/Linux syscalls.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3214 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoCorrect and update mips termbits.h.
ths [Sun, 23 Sep 2007 17:55:00 +0000 (17:55 +0000)] 
Correct and update mips termbits.h.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3213 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoFix mips usermode emulation.
ths [Sun, 23 Sep 2007 17:54:29 +0000 (17:54 +0000)] 
Fix mips usermode emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3212 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoAdd missing svm.h header, and add a Changelog entry.
ths [Sun, 23 Sep 2007 15:30:28 +0000 (15:30 +0000)] 
Add missing svm.h header, and add a Changelog entry.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3211 c046a42c-6fe2-441c-8c8c-71466251a162

15 years agoSVM Support, by Alexander Graf.
ths [Sun, 23 Sep 2007 15:28:04 +0000 (15:28 +0000)] 
SVM Support, by Alexander Graf.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3210 c046a42c-6fe2-441c-8c8c-71466251a162