提交 · 115646b6480b4f3f0fd9f7a66f46c96f68604cc7 · openeuler / qemu

07 10月, 2007 1 次提交

More user timer fixes (Robert Reif) · 115646b6

由 blueswir1 提交于 10月 07, 2007


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

115646b6

06 10月, 2007 5 次提交

More detabification · f930d07e

由 blueswir1 提交于 10月 06, 2007


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

f930d07e

Implement user mode for timers · 81732d19

由 blueswir1 提交于 10月 06, 2007


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

81732d19

B
Support for loading a real BIOS image (Robert Reif) · aa6ad6fe
由 blueswir1 提交于 10月 06, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3336 c046a42c-6fe2-441c-8c8c-71466251a162
```
aa6ad6fe

Full implementation of PowerPC 64 MMU, just missing support for 1 TB · 12de9a39

由 j_mayer 提交于 10月 05, 2007

  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

12de9a39

Implement sparc64_[gs]et_context · 5bfb56b2

由 blueswir1 提交于 10月 05, 2007


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

5bfb56b2

05 10月, 2007 10 次提交
- J
  Rename PowerPC MMUCSR0 and MMUCFG SPRs: those are not BookE specific. · 65f9ee8d
  由 j_mayer 提交于 10月 05, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3333 c046a42c-6fe2-441c-8c8c-71466251a162
```
  65f9ee8d
- J
  PowerPC hardware reset vector is now considered as part of the exception model. · 1c27f8fb
  由 j_mayer 提交于 10月 05, 2007
```
Use it at CPU initialisation time.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3332 c046a42c-6fe2-441c-8c8c-71466251a162
```
  1c27f8fb
- J
  New '-bios' option, used to select an alternate BIOS image from bios_dir. · 1192dad8
  由 j_mayer 提交于 10月 05, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3331 c046a42c-6fe2-441c-8c8c-71466251a162
```
  1192dad8
- B
  Implement PL110 byte order config bit (original patch by Richard Purdie). · e9c05b42
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3330 c046a42c-6fe2-441c-8c8c-71466251a162
```
  e9c05b42
- B
  Quiet warnings introduced with the USB iso support. · 4d043a09
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3329 c046a42c-6fe2-441c-8c8c-71466251a162
```
  4d043a09
- B
  USB iso transfers support for the linux redirector and for UHCI, by Arnon Gilboa. · b9dc033c
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3328 c046a42c-6fe2-441c-8c8c-71466251a162
```
  b9dc033c
- B
  sh775x interrupt controller by Magnus Damm. · 80f515e6
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3327 c046a42c-6fe2-441c-8c8c-71466251a162
```
  80f515e6
- B
  Remove redundant qemu_rearm_alarm_timer() in qemu_del_timer, patch by Dan Kenigsberg. · 30d6eaca
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3326 c046a42c-6fe2-441c-8c8c-71466251a162
```
  30d6eaca
- B
  (int64_t)UINT64_MAX is -1 and should not be assigned to nearest_delta_us, patch by Dan Kenigsberg. · 49a9b725
  由 balrog 提交于 10月 04, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3325 c046a42c-6fe2-441c-8c8c-71466251a162
```
  49a9b725
- B
  Several corrections in the spitzkbd keymap (patch by Juergen Lock). · 2b76bdc9
  由 balrog 提交于 10月 04, 2007
```
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
```
  2b76bdc9
04 10月, 2007 6 次提交

We must reset the PowerPC CPU _after_ registering it, as hardware reset · 1cc8e6f0

由 j_mayer 提交于 10月 04, 2007

  effect is implementation dependant.


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

1cc8e6f0

More cache tuning fixes: · e57448f1

由 j_mayer 提交于 10月 04, 2007

* 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

e57448f1

Make PowerPC cache line size implementation dependant. · d63001d1

由 j_mayer 提交于 10月 04, 2007

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

d63001d1

HID0 is a write-clear register on 970 (DBSR). · 06403421

由 j_mayer 提交于 10月 03, 2007


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

06403421

Enable PowerPC 64 MMU model and exceptions. · 8f793433

由 j_mayer 提交于 10月 03, 2007

Cleanups in MMU exceptions generation.


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

8f793433

B
Fix Sparc64 ldfa/stfa and float ops with fpr >= 32 · 0387d928
由 blueswir1 提交于 10月 03, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3318 c046a42c-6fe2-441c-8c8c-71466251a162
```
0387d928

03 10月, 2007 4 次提交

Fix PowerPC initialisation and first reset: · fe33cc71

由 j_mayer 提交于 10月 03, 2007

 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

fe33cc71

We never have to export ppc_set_irq. · 00af685f

由 j_mayer 提交于 10月 03, 2007

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

00af685f

J
Fix PowerPC 405 BIOS instanciation: is a 32 bits only target. · 217fae2d
由 j_mayer 提交于 10月 03, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3315 c046a42c-6fe2-441c-8c8c-71466251a162
```
217fae2d

Fix kernel loading · 0bd5f4ce

由 blueswir1 提交于 10月 02, 2007


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

0bd5f4ce

02 10月, 2007 4 次提交

Code provision for hypervisor mode memory accesses. · 2857068e

由 j_mayer 提交于 10月 02, 2007

Add comments in load & store tables to ease code reading.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3313 c046a42c-6fe2-441c-8c8c-71466251a162

2857068e

J
Fix nasty sign-extensions when running 32 bits CPU in the 64 bits emulator · 2f401176
由 j_mayer 提交于 10月 01, 2007
```
on 32 bits hosts.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3312 c046a42c-6fe2-441c-8c8c-71466251a162
```
2f401176
J
Fix reproductible crash: call cpu_loop_exit from micro-op, not from helper.c · a97fed52
由 j_mayer 提交于 10月 01, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3311 c046a42c-6fe2-441c-8c8c-71466251a162
```
a97fed52

Fix block load ASIs · 51996525

由 blueswir1 提交于 10月 01, 2007


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3310 c046a42c-6fe2-441c-8c8c-71466251a162

51996525

01 10月, 2007 10 次提交

J
Quickly hack PowerPC BIOS able to boot on CDROM again. · 55aa45dd
由 j_mayer 提交于 10月 01, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3309 c046a42c-6fe2-441c-8c8c-71466251a162
```
55aa45dd

Fix missing nip updates for instructions that potentially generate · 30032c94

由 j_mayer 提交于 10月 01, 2007

  exceptions from op helpers.


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

30032c94

Handle all MMU models in switches, even if it's just to abort because of lack · 7dbe11ac

由 j_mayer 提交于 10月 01, 2007

  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

7dbe11ac

More comments about unimplemented SPRs. · 578bb252

由 j_mayer 提交于 10月 01, 2007

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

578bb252

J
Optimisations: avoid generation of duplicated micro-ops. · 056b05f8
由 j_mayer 提交于 10月 01, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3305 c046a42c-6fe2-441c-8c8c-71466251a162
```
056b05f8

Compilation fix (forgotten patch). · b48d7d69

由 j_mayer 提交于 10月 01, 2007


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

b48d7d69

J
Remove definitions for deprecated SLB & TLB related op helpers. · 5356c7b5
由 j_mayer 提交于 10月 01, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3303 c046a42c-6fe2-441c-8c8c-71466251a162
```
5356c7b5

Avoid op helpers that would just call helpers for TLB & SLB management: · daf4f96e

由 j_mayer 提交于 10月 01, 2007

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

daf4f96e

Share more SPR instanciations between all PowerPC 401 incarnations. · 035feb88

由 j_mayer 提交于 10月 01, 2007

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

035feb88

J
Implement embedded PowerPC exceptions prefix and vectors registers. · 6f5d427d
由 j_mayer 提交于 10月 01, 2007
```
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3300 c046a42c-6fe2-441c-8c8c-71466251a162
```
6f5d427d