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0411a97258
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84 Commits

Author SHA1 Message Date
j_mayer
0411a97258 Gprof prooved the PowerPC emulation spent too much time in MSR load and store 
routines. Coming back to a raw MSR storage model then speed-up the emulation.
Improve fast MSR updates (wrtee wrteei and mtriee cases).
Share rfi family instructions helpers code to avoid bug in duplicated code.
Allow entering halt mode as the result of a rfi instruction.
Add a new helper_regs.h file to avoid duplication of special registers
 manipulation routines (currently XER and MSR).


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3436 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-25 21:35:50 +00:00
blueswir1
c2efc95d45 Fix monitor expressions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3238 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-25 17:28:42 +00:00
blueswir1
7743e58839 Fix >4G physical memory dump for Sparc32 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3229 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 18:39:04 +00:00
j_mayer
ff937dbad1 More PowerPC registers definitions. 
Avoid duplicating code and, as a side effect, fix missing bits in MSR.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3191 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-19 05:49:13 +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
ths
7084851534 VNC password authentication, by Daniel P. Berrange. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3135 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-08-25 01:37:05 +00:00
ths
e25a5822ca Extend monitor 'change' command for VNC, by Daniel P. Berrange. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3134 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-08-25 01:36:20 +00:00
pbrook
e735b91cd4 Allow changing log filename. 
Close logfile when logging is disabled.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3035 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-30 13:53:24 +00:00
ths
0cfec834c5 Spelling fixes, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3009 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-23 16:02:43 +00:00
balrog
2dc7b602df Commit NAND image changes on "commit all" or "commit mtd". 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2858 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-24 18:53:22 +00:00
balrog
2bac601963 Remove repeated code and enable encrypted SD cards and USB sticks images. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2750 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-30 01:34:31 +00:00
balrog
201a51fc38 PCMCIA bus support. Parts of CF-ATA command set. Hitachi DSCM microdrive emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2748 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-30 00:51:09 +00:00
j_mayer
1c5bf3bf8c Fix incorrect pointers casts. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2662 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-14 12:17:59 +00:00
ths
e598752a63 Spelling fixes, by Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2550 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-30 18:58:01 +00:00
ths
c35734b2a6 Add -name option, by Anthony Liguori. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2505 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 15:17:08 +00:00
j_mayer
76a66253e5 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
- Add definitions for PowerPC BookE
- Add support for PowerPC 6xx/7xx software driven TLBs
  Allow use of PowerPC 603 as an example
- Add preliminary code for POWER, POWER2, PowerPC 403, 405, 440, 601, 602
  and BookE support
- Avoid compiling priviledged only resources support for user-mode emulation
- Remove unused helpers / micro-ops / dead code
- Add instructions usage statistics dump: useful to figure which instructions
  need strong optimizations.
- Micro-operation fixes:
  * add missing RETURN in some micro-ops
  * fix prototypes
  * use softfloat routines for all floating-point operations
  * fix tlbie instruction
  * move some huge micro-operations into helpers
- emulation fixes:
  * fix inverted opcodes for fcmpo / fcmpu
  * condition register update is always to be done after the whole
    instruction has completed
  * add missing NIP updates when calling helpers that may generate an
    exception
- optimizations and improvments:
  * optimize very often used instructions (li, mr, rlwixx...)
  * remove specific micro-ops for rarely used instructions
  * add routines for addresses computations to avoid bugs due to multiple
    different implementations
  * fix TB linking: do not reset T0 at the end of every TB.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2473 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-07 08:32:30 +00:00
pbrook
cfc3475a8d Allow gdbstub to connect over any serial device. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2448 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-22 01:48:01 +00:00
ths
20d8a3edb0 Monitor multiplexing, by Jason Wessel. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2434 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-18 17:04:49 +00:00
bellard
c636bb66cc gdbserver fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2393 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-05 20:46:05 +00:00
bellard
a9ce859052 info vnc command (Anthony Liguori) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2391 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-05 20:20:30 +00:00
pbrook
e5b0bc445e Rearrange char event handlers to fix CHR_EVENT_RESET. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2361 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-27 23:46:43 +00:00
ths
86e94dea5b Reinitialize monitor upon reconnect, by Anthony Liguori. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2300 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-05 22:01:59 +00:00
ths
455204eb1a Dynamic handling of guest mice, by Lonnie Mendez. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2290 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-05 16:42:13 +00:00
bellard
b371dc594b memsave monitor command 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2288 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-03 15:20:39 +00:00
ths
fef3074347 Escape filname printout properly, by Anthony Liguori and Julian Seward. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2263 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-22 14:11:32 +00:00
bellard
17100159f1 fixed help info strings 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2179 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-09-25 21:33:49 +00:00
bellard
faea38e786 multiple snapshot support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2086 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-08-05 21:31:00 +00:00
bellard
7954c73498 commit to specific devices 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2074 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-08-01 15:52:40 +00:00
bellard
ec36b695b0 audio capture to wab files (malc) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2059 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-16 18:57:03 +00:00
bellard
13224a87fb added mouse event generation 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2056 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-14 22:03:35 +00:00
bellard
7ba1260ac1 generate CRLF instead of LF 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2055 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-14 20:26:42 +00:00
bellard
4f4fbf77ad 64 bit support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2019 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-25 18:28:12 +00:00
bellard
26a76461f2 C99 64 bit printf 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-25 18:15:32 +00:00
bellard
64866c3d5c more keycodes - hexa keycodes - keycode completion 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1907 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-05-07 18:03:31 +00:00
bellard
6a15fd12ca 64 bit disassembly 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1809 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-04-12 21:07:07 +00:00
pbrook
95219897ff Allow multiple graphics devices. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1803 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-04-09 01:06:34 +00:00
bellard
5f1ce9487c support for builtin profiler 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1751 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-08 22:40:15 +00:00
bellard
ba3c64fb47 Initial SPARC SMP support (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1694 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-12-05 20:31:52 +00:00
bellard
50443c98e4 specialize the power save code for 7x0 CPUs 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1671 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-26 20:15:14 +00:00
bellard
e80e1cc4b1 halt state support for ppc 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1657 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-23 22:05:28 +00:00
bellard
ad49ff9de3 use HF_HALTED bit 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1650 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-23 21:01:33 +00:00
bellard
6a00d60127 SMP support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1640 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-21 23:25:50 +00:00
bellard
7c9d8e07e1 new network emulation 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1622 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-15 22:16:05 +00:00
bellard
a594cfbf3e USB user interface 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1603 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-06 16:13:29 +00:00
bellard
7b936c0c42 sparc64 fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1574 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-10-30 17:05:13 +00:00
bellard
5e6ad6f90e kqemu profiling 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1546 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-08-21 09:30:40 +00:00
bellard
0f4c64157f kqemu info 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1531 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-24 18:10:56 +00:00
bellard
d24b15a8d8 no need to dump CCOP 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1502 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-03 21:28:00 +00:00