Statistics
| Branch: | Revision:

root / target-ppc / op_helper.c @ 36081602

History | View | Annotate | Download (58.8 kB)

# Date Author Comment
36081602 09/17/2007 11:21 am j_mayer

Coding style fixes in PowerPC related code (no functional change):
- avoid useless blanks at EOL.
- avoid tabs.
- fix wrapping lines on 80 chars terminals.
- add missing ';' at macros EOL to avoid confusing auto-identers.
- fix identation.
- Remove historical macros in micro-ops (PARAM, SPARAM, PPC_OP, regs)...

3b46e624 09/17/2007 11:09 am ths

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

5fafdf24 09/17/2007 12:08 am ths

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

bfed01fc 06/03/2007 08:44 pm ths

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

6b80055d 04/24/2007 10:36 am j_mayer

Debug traces fixes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2721 c046a42c-6fe2-441c-8c8c-71466251a162

35cdaad6 04/24/2007 09:50 am j_mayer

Code provision for new PowerPC embedded target support with:
- 1 kB page size
- 64 bits GPR
- 64 bits physical address space
- SPE extension support.
Change TARGET_PPCSPE into TARGET_PPCEMB

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2718 c046a42c-6fe2-441c-8c8c-71466251a162

c294fc58 04/24/2007 09:44 am j_mayer

Improve PowerPC 405 MMU model / share more code for other embedded targets
support.
Fix PowerPC 405 MSR mask.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2717 c046a42c-6fe2-441c-8c8c-71466251a162

c55e9aef 04/16/2007 12:21 pm j_mayer

PowerPC 4xx software driven TLB fixes + debug traces.
Add code provision for more MMU models support.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2683 c046a42c-6fe2-441c-8c8c-71466251a162

0a032cbe 04/16/2007 11:56 am j_mayer

Add reset callbacks for PowerPC CPU.
Move cpu_ppc_init, cpu_ppc_close, cpu_ppc_reset and ppc_tlb_invalidate
into helper.c as they are to be called from outside of the translated code.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2682 c046a42c-6fe2-441c-8c8c-71466251a162

a496775f 04/16/2007 10:10 am j_mayer

Fix a lot of debug traces for PowerPC emulation: use logfile instead of stdout

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2677 c046a42c-6fe2-441c-8c8c-71466251a162

2e719ba3 04/13/2007 12:11 am j_mayer

Embedded PowerPC Device Control Registers infrastructure.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2653 c046a42c-6fe2-441c-8c8c-71466251a162

a8dea12f 03/31/2007 02:33 pm j_mayer

Merge PowerPC 405 MMU model.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2554 c046a42c-6fe2-441c-8c8c-71466251a162

a42bd6cc 03/30/2007 01:22 pm j_mayer

Fix rfi instruction: do not depend on current execution mode
but on the execution mode that will be effective after the return.
Add rfci, rfdi and rfmci for BookE PowerPC.
Extend mfdcr / mtdcr and implement mfdrcx / mtdcrx.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2544 c046a42c-6fe2-441c-8c8c-71466251a162

426613db 03/23/2007 11:45 am j_mayer

Add missing PowerPC 64 instructions
PowerPC 64 fixes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2530 c046a42c-6fe2-441c-8c8c-71466251a162

e864cabd 03/23/2007 12:17 am j_mayer

PowerPC bugfixes:
- must clear carry bit when doing addic with a zero immediate value
- fix missing RETURN in micro-operation that would lead to random failures
and crashes
- add USE_PRECISE_EMULATION compilation-time option to choose between
getting exact floating point results and fast but less accurate computation....

0487d6a8 03/21/2007 12:11 am j_mayer

PowerPC 2.03 SPE extension - first pass.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2519 c046a42c-6fe2-441c-8c8c-71466251a162

36f69651 03/18/2007 10:47 am j_mayer

As icbi is not a priviledge instruction and is treated as a load by the MMU
it needs to be implemented for every MMU translation mode.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2492 c046a42c-6fe2-441c-8c8c-71466251a162

d9bce9d9 03/17/2007 04:02 pm j_mayer

Make it safe to use 64 bits GPR and/or 64 bits host registers.
For "symetry", add 64 bits versions of all modified functions.
As a side effect, add a lot of code provision for PowerPC 64 support.
Move overflow and carry checks in common routines for simple cases....

76a66253 03/07/2007 10:32 am j_mayer

Great PowerPC emulation code resynchronisation and improvments:
- Add status file to make regression tracking easier
- Move all micro-operations helpers definitions into a separate header:
should never be seen outside of op.c
- Update copyrights
- Add new / missing PowerPC CPU definitions...

f9ebe432 04/23/2006 09:18 pm bellard

removed unnecessary header

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1835 c046a42c-6fe2-441c-8c8c-71466251a162

fdabc366 07/05/2005 01:17 am bellard

correct split between helper.c and op_helper.c - moved some uops to op_helper.c (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1504 c046a42c-6fe2-441c-8c8c-71466251a162

2be0071f 07/03/2005 01:09 am bellard

simplified PowerPC exception handling (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1492 c046a42c-6fe2-441c-8c8c-71466251a162

3fc6c082 07/02/2005 11:59 pm bellard

preliminary patch to support more PowerPC CPUs (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1489 c046a42c-6fe2-441c-8c8c-71466251a162

30aec876 06/05/2005 01:19 am bellard

xec_bc mask fix

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1439 c046a42c-6fe2-441c-8c8c-71466251a162

4ecc3190 03/13/2005 07:01 pm bellard

fpu fixes (Jocelyn Mayer) - soft float support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1335 c046a42c-6fe2-441c-8c8c-71466251a162

3cc62370 02/16/2005 01:06 am bellard

ppc fixes (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1297 c046a42c-6fe2-441c-8c8c-71466251a162

18fba28c 02/08/2005 11:24 pm bellard

ppc fixes - gcc 3.4 compile fix (initial patch by Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1273 c046a42c-6fe2-441c-8c8c-71466251a162

7fe48483 10/09/2004 09:08 pm bellard

monitor fixes

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1110 c046a42c-6fe2-441c-8c8c-71466251a162

6d463de2 07/10/2004 06:28 pm bellard

removed stdout reference (not portable)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@996 c046a42c-6fe2-441c-8c8c-71466251a162

4b3686fa 05/24/2004 01:18 am bellard

PowerPC merge

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@861 c046a42c-6fe2-441c-8c8c-71466251a162

9fddaa0c 05/21/2004 03:59 pm bellard

PowerPC merge: real time TB and decrementer - faster and simpler exception handling (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@841 c046a42c-6fe2-441c-8c8c-71466251a162

1ef59d0a 04/26/2004 10:48 pm bellard

ppc fixes (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@765 c046a42c-6fe2-441c-8c8c-71466251a162

a541f297 04/12/2004 11:39 pm bellard

PowerPC system emulation fixes (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@722 c046a42c-6fe2-441c-8c8c-71466251a162

ad081323 02/04/2004 01:39 am bellard

added tlb_flush() flags

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@600 c046a42c-6fe2-441c-8c8c-71466251a162

985a19d6 01/19/2004 12:49 am bellard

PowerPC merge (Jocelyn Mayer)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@566 c046a42c-6fe2-441c-8c8c-71466251a162

9a64fbe4 01/05/2004 12:58 am bellard

PowerPC system emulation (Jocelyn Mayer) - modified patch to use new TLB api

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@528 c046a42c-6fe2-441c-8c8c-71466251a162