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blueswir1 [Sat, 20 Oct 2007 08:09:05 +0000 (08:09 +0000)]

Update Sparc parts in documentation

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3413 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sat, 20 Oct 2007 07:09:08 +0000 (07:09 +0000)]

Avoid gcc warnings

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3412 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sat, 20 Oct 2007 07:07:47 +0000 (07:07 +0000)]

Fix compiling Sparc64 on PPC host

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3411 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Thu, 18 Oct 2007 20:51:49 +0000 (20:51 +0000)]

Use TARGET_ABI_DIR feature to unify PowerPC and PowerPC 64 definitions.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3410 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Thu, 18 Oct 2007 19:59:49 +0000 (19:59 +0000)]

Use the new TARGET_ABI32 feature to implement a ppc64abi32-linux-user target
(PowerPC 64 running in 32 bits mode).
Use the new TARGET_ABI_DIR feature to implement a ppcemb-linux-user target
(PowerPC 32 with 64 bits GPRs and vector extensions).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3409 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Thu, 18 Oct 2007 15:05:11 +0000 (15:05 +0000)]

Only map BIOS space when it was actually loaded.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3408 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Wed, 17 Oct 2007 23:07:31 +0000 (23:07 +0000)]

Cast ELF datatypes properly to host 64bit types.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3407 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 17 Oct 2007 17:42:21 +0000 (17:42 +0000)]

Really update the image

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3406 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 17 Oct 2007 17:37:13 +0000 (17:37 +0000)]

Use ldq and stq for 8 byte accesses (original patch by Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3405 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 17 Oct 2007 17:34:57 +0000 (17:34 +0000)]

Enable all alignment checks

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3404 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 17 Oct 2007 17:34:17 +0000 (17:34 +0000)]

Update Sparc32 OpenBIOS image to SVN revision 171. Changes:
r170: Fix exception handling and printout
r171: Fix 8 byte alignment problems

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3403 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Wed, 17 Oct 2007 13:43:58 +0000 (13:43 +0000)]

Update TODO.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3402 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Wed, 17 Oct 2007 13:39:42 +0000 (13:39 +0000)]

Second half of mipssim support, plus documentation improvements.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3401 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Wed, 17 Oct 2007 13:08:32 +0000 (13:08 +0000)]

MIPSsim pseudo machine emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3400 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sun, 14 Oct 2007 20:27:00 +0000 (20:27 +0000)]

Fix bug in Sparc32 sta op (Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3399 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sun, 14 Oct 2007 17:07:21 +0000 (17:07 +0000)]

Sparc64 hypervisor mode

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3398 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sun, 14 Oct 2007 16:29:21 +0000 (16:29 +0000)]

SuperSparc MXCC support (Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3397 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sun, 14 Oct 2007 16:27:31 +0000 (16:27 +0000)]

Support for 32 bit ABI on 64 bit targets (only enabled Sparc64)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3396 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 10:21:20 +0000 (10:21 +0000)]

Properly implement non-execute bit on PowerPC segments and PTEs.
Fix page protection bits for PowerPC 64 MMU.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3395 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 09:35:30 +0000 (09:35 +0000)]

Implement time-base start/stop helpers.
Implement PowerPC 6xx time-base enable input pin.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3394 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 09:27:16 +0000 (09:27 +0000)]

Merge PowerPC 620 input bus definitions with standard PowerPC 6xx.
Avoid hardcoding PowerPC interrupts definitions to ease updates.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3393 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 09:14:08 +0000 (09:14 +0000)]

There is no need of a specific MMU model for PowerPC 601.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3392 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 09:06:19 +0000 (09:06 +0000)]

Implement PowerPC 64 SLB invalidation helpers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3391 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:52:44 +0000 (08:52 +0000)]

Fix memory corruption reported by Julian Seward
(still more bugs to fix in PreP emulation).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3390 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:50:17 +0000 (08:50 +0000)]

Allow Alpha target to use supervisor and executive mode micro-ops.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3389 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:48:23 +0000 (08:48 +0000)]

Do not allow PowerPC CPU restart after entering checkstop mode.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3388 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:38:29 +0000 (08:38 +0000)]

Provision for PowerPC 64 with hypervisor mode support - not enabled for now.
For consistency, group all PowerPC targets.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3387 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:27:14 +0000 (08:27 +0000)]

Generate micro-ops for PowerPC hypervisor mode.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3386 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 08:18:12 +0000 (08:18 +0000)]

Generate micro-ops for Alpha executive and supervisor modes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3385 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 14 Oct 2007 07:07:08 +0000 (07:07 +0000)]

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

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ths [Sat, 13 Oct 2007 19:00:52 +0000 (19:00 +0000)]

Update TODO.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3383 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Sat, 13 Oct 2007 17:29:09 +0000 (17:29 +0000)]

Fix off-by-one in address check.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3382 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Sat, 13 Oct 2007 14:00:23 +0000 (14:00 +0000)]

Static-ify function.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3381 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Fri, 12 Oct 2007 06:47:46 +0000 (06:47 +0000)]

Unify '-cpu ?' option.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3380 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 10 Oct 2007 19:11:54 +0000 (19:11 +0000)]

Fix taddcctv and tsubcctv (David Matthews)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3379 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Tue, 9 Oct 2007 16:34:29 +0000 (16:34 +0000)]

Support for executing 32 bit SPARC32PLUS files for Sparc64 user emulator

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3378 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 11:41:47 +0000 (11:41 +0000)]

Match values with the ones documented in the PIIX4 datasheet.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3377 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:42:34 +0000 (03:42 +0000)]

getpriority() shouldn't use libc wrapper, by Thayne Harbaugh.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3376 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:39:58 +0000 (03:39 +0000)]

Use always_inline in the MIPS support where applicable.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3375 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:19:01 +0000 (03:19 +0000)]

Fix vmmouse for 64bit guest, by Dan Kenigsberg.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3374 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:17:28 +0000 (03:17 +0000)]

Delete file which should have been removed in the lst commit.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3373 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:12:08 +0000 (03:12 +0000)]

Fix [ls][wd][lr] instructions, by Aurelien Jarno.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3372 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:08:56 +0000 (03:08 +0000)]

Don't route PIC interrupts through the local APIC if the local APIC
config says so. By Ari Kivity.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3371 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Tue, 9 Oct 2007 03:05:08 +0000 (03:05 +0000)]

Update .cvsignore.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3370 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:40:13 +0000 (13:40 +0000)]

Mentione CRIS in Changelog.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3369 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:38:27 +0000 (13:38 +0000)]

Add CRIS configuration bits, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3368 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:36:46 +0000 (13:36 +0000)]

CRIS Linux userland emulation, part 2. By Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3367 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:35:05 +0000 (13:35 +0000)]

CRIS Linux usermode emulation, part 1. By Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3366 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:32:20 +0000 (13:32 +0000)]

CRIS testsuite, based on the SIM testsuite, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3365 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:26:33 +0000 (13:26 +0000)]

EtraxFS board support, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3364 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:16:14 +0000 (13:16 +0000)]

CRIS support in toplevel, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3363 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:11:58 +0000 (13:11 +0000)]

CRIS MMU emulation, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3362 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 13:04:02 +0000 (13:04 +0000)]

The remainder of CRIS CPU emulation files, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3361 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 12:52:43 +0000 (12:52 +0000)]

CRIS micro-ops, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3360 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 12:50:59 +0000 (12:50 +0000)]

CRIS insn decoding macros, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3359 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 12:49:08 +0000 (12:49 +0000)]

CRIS instruction translation, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3358 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 12:46:58 +0000 (12:46 +0000)]

Wire up CRIS disassembler, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3357 c046a42c-6fe2-441c-8c8c-71466251a162

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ths [Mon, 8 Oct 2007 12:45:38 +0000 (12:45 +0000)]

CRIS disassembler, originally from binutils, by Edgar E. Iglesias.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3356 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Mon, 8 Oct 2007 03:00:35 +0000 (03:00 +0000)]

Update PowerPC emulation status file.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3355 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Mon, 8 Oct 2007 02:58:07 +0000 (02:58 +0000)]

Remove synonymous in PowerPC MSR bits definitions.
Fix MSR EP bit buggy definition.
Remove unuseful MSR flags.
Fix MSR bits and flags definitions for most supported PowerPC implementations.
Add MSR definitions/flags constistency checks and optional dump.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3354 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Mon, 8 Oct 2007 02:44:11 +0000 (02:44 +0000)]

Real-mode only PowerPC 40x do not have any TLBs.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3353 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Mon, 8 Oct 2007 02:35:41 +0000 (02:35 +0000)]

Implement exception prefix feature for PowerPC 601.
Fix PowerPC 601 hardware reset vector.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3352 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Mon, 8 Oct 2007 02:23:00 +0000 (02:23 +0000)]

Add missing exception vectors for PowerPC 7x5.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3351 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 23:10:08 +0000 (23:10 +0000)]

Work-around C89 and/or "old" gcc unspecified behavior (#if in macro calls).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3350 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 18:19:26 +0000 (18:19 +0000)]

Implement PowerPC Altivec load & stores, used by Apple firmware for memcpy.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3349 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 17:30:34 +0000 (17:30 +0000)]

PowerPC target coding style fixes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3348 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 17:13:44 +0000 (17:13 +0000)]

PowerPC target optimisations: make intensive use of always_inline.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3347 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 16:07:25 +0000 (16:07 +0000)]

Report missing elf_addr_t definition from Linux kernel header

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3346 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 16:06:13 +0000 (16:06 +0000)]

Fix host and target longs confusions (continued).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3345 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 15:59:45 +0000 (15:59 +0000)]

Fix confusions between host and target long types.
Fix start_data computation.
Fix auxiliary infos setup.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3344 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 15:43:50 +0000 (15:43 +0000)]

Reorganize the CPUPPCState structure to group features.
Add #ifdef to avoid compiling not relevant resources:
- MMU related stuff for user-mode only targets
- PowerPC 64 only resources for PowerPC 32 targets
- embedded PowerPC extensions for non-ppcemb targets.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3343 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 14:41:00 +0000 (14:41 +0000)]

Add MSR bits signification per PowerPC implementation flags (to be continued).
As a side effect, single step and branch step are available again.
Remove irrelevant MSR bits definitions.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3342 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 14:25:11 +0000 (14:25 +0000)]

Share devices that may be useful for all PowerPC 40x and 440 implementations.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3341 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Sun, 7 Oct 2007 14:21:26 +0000 (14:21 +0000)]

Share devices that might be useful for all PowerPC 40x & 440 implementations
(mostly CPU registration and UIC, for now).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3340 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sun, 7 Oct 2007 10:00:55 +0000 (10:00 +0000)]

More user timer fixes (Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3339 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sat, 6 Oct 2007 11:28:21 +0000 (11:28 +0000)]

More detabification

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3338 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sat, 6 Oct 2007 11:25:43 +0000 (11:25 +0000)]

Implement user mode for timers

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3337 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Sat, 6 Oct 2007 11:24:18 +0000 (11:24 +0000)]

Support for loading a real BIOS image (Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3336 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Fri, 5 Oct 2007 22:06:02 +0000 (22:06 +0000)]

Full implementation of PowerPC 64 MMU, just missing support for 1 TB
memory segments.
Remove the PowerPC 64 "bridge" MMU model and implement segment registers
emulation using SLB entries instead.
Make SLB area size implementation dependant.
Improve TLB & SLB search debug traces.
Temporary hack to make PowerPC 970 boot from ROM instead of RAM.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3335 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Fri, 5 Oct 2007 17:01:51 +0000 (17:01 +0000)]

Implement sparc64_[gs]et_context

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3334 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Fri, 5 Oct 2007 13:11:25 +0000 (13:11 +0000)]

Rename PowerPC MMUCSR0 and MMUCFG SPRs: those are not BookE specific.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3333 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Fri, 5 Oct 2007 13:09:54 +0000 (13:09 +0000)]

PowerPC hardware reset vector is now considered as part of the exception model.
Use it at CPU initialisation time.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3332 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Fri, 5 Oct 2007 13:08:35 +0000 (13:08 +0000)]

New '-bios' option, used to select an alternate BIOS image from bios_dir.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3331 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 23:45:31 +0000 (23:45 +0000)]

Implement PL110 byte order config bit (original patch by Richard Purdie).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3330 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 22:55:53 +0000 (22:55 +0000)]

Quiet warnings introduced with the USB iso support.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3329 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 22:47:34 +0000 (22:47 +0000)]

USB iso transfers support for the linux redirector and for UHCI, by Arnon Gilboa.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3328 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 21:53:55 +0000 (21:53 +0000)]

sh775x interrupt controller by Magnus Damm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3327 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 19:59:04 +0000 (19:59 +0000)]

Remove redundant qemu_rearm_alarm_timer() in qemu_del_timer, patch by Dan Kenigsberg.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3326 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 19:47:09 +0000 (19:47 +0000)]

(int64_t)UINT64_MAX is -1 and should not be assigned to nearest_delta_us, patch by Dan Kenigsberg.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3325 c046a42c-6fe2-441c-8c8c-71466251a162

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balrog [Thu, 4 Oct 2007 19:41:17 +0000 (19:41 +0000)]

Several corrections in the spitzkbd keymap (patch by Juergen Lock).
Don't abort on illegal GPSR reads, instead only warn.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3324 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Thu, 4 Oct 2007 01:54:44 +0000 (01:54 +0000)]

We must reset the PowerPC CPU _after_ registering it, as hardware reset
effect is implementation dependant.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3323 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Thu, 4 Oct 2007 01:50:03 +0000 (01:50 +0000)]

More cache tuning fixes:
* fix the tunable cache line size probe for PowerPC 970.
* initialize HID5 so cache line is 32 bytes long when running in user-mode only

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3322 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Thu, 4 Oct 2007 00:51:58 +0000 (00:51 +0000)]

Make PowerPC cache line size implementation dependant.
Implement dcbz tunable cache line size for PowerPC 970.
Make hardware reset vector implementation dependant.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3321 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Wed, 3 Oct 2007 20:27:44 +0000 (20:27 +0000)]

HID0 is a write-clear register on 970 (DBSR).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3320 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Wed, 3 Oct 2007 20:19:40 +0000 (20:19 +0000)]

Enable PowerPC 64 MMU model and exceptions.
Cleanups in MMU exceptions generation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3319 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Wed, 3 Oct 2007 17:46:29 +0000 (17:46 +0000)]

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

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j_mayer [Wed, 3 Oct 2007 01:06:57 +0000 (01:06 +0000)]

Fix PowerPC initialisation and first reset:
reset must occur after we defined the CPU features.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3317 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Wed, 3 Oct 2007 01:05:39 +0000 (01:05 +0000)]

We never have to export ppc_set_irq.
Protect PowerPC 64 only features with #ifdef (TARGET_PPC64)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3316 c046a42c-6fe2-441c-8c8c-71466251a162

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j_mayer [Wed, 3 Oct 2007 01:04:20 +0000 (01:04 +0000)]

Fix PowerPC 405 BIOS instanciation: is a 32 bits only target.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3315 c046a42c-6fe2-441c-8c8c-71466251a162

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blueswir1 [Tue, 2 Oct 2007 19:15:48 +0000 (19:15 +0000)]

Fix kernel loading

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3314 c046a42c-6fe2-441c-8c8c-71466251a162

Domain: SDK / Emulator;

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