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608 Commits

Author SHA1 Message Date
ths
623a930ec3 Implement missing MIPS supervisor mode bits. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3472 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-28 19:45:05 +00:00
j_mayer
7c58044c0a Fix PowerPC FPSCR update and floating-point exception generation 
in most useful cases.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3458 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-27 17:54:30 +00:00
j_mayer
a32ff1ad95 PowerPC user-mode fix: MSR is now entirelly set-up in the cpu_reset routine. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3457 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-27 17:29:35 +00:00
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
ths
0da46a6e2e Syscall target errno fixes, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3418 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-20 20:23:07 +00:00
j_mayer
f85e9a6870 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
 2007-10-18 20:51:49 +00:00
j_mayer
e85e7c6ea4 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
 2007-10-18 19:59:49 +00:00
blueswir1
952a328ff5 SuperSparc MXCC support (Robert Reif) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3397 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-14 16:29:21 +00:00
blueswir1
992f48a036 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
 2007-10-14 16:27:31 +00:00
j_mayer
c732abe222 Unify '-cpu ?' option. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3380 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-12 06:47:46 +00:00
blueswir1
cb33da57aa 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
 2007-10-09 16:34:29 +00:00
ths
c6cda17aca 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
 2007-10-09 03:42:34 +00:00
ths
48733d195b 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
 2007-10-08 13:36:46 +00:00
ths
e69b406510 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
 2007-10-08 13:35:05 +00:00
j_mayer
3d17787055 Fix host and target longs confusions (continued). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3345 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-07 16:06:13 +00:00
j_mayer
863cf0b72c 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
 2007-10-07 15:59:45 +00:00
blueswir1
5bfb56b264 Implement sparc64_[gs]et_context 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3334 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-10-05 17:01:51 +00:00
j_mayer
1cc8e6f067 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
 2007-10-04 01:54:44 +00:00
j_mayer
56ba31ff0b 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
 2007-09-30 15:15:18 +00:00
ths
a5b85f7959 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
 2007-09-30 14:32:45 +00:00
ths
0574b6fb10 Add get_sp_from_cpustate implementation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3290 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-30 13:49:22 +00:00
ths
540635ba65 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
 2007-09-30 01:58:33 +00:00
j_mayer
a062e36c58 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
 2007-09-30 00:38:38 +00:00
j_mayer
8bb1f9c51c 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
 2007-09-29 13:12:58 +00:00
j_mayer
e1833e1f96 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
 2007-09-29 13:06:16 +00:00
ths
df0d373665 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
 2007-09-28 18:45:59 +00:00
ths
198a74de4c 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
 2007-09-27 16:44:32 +00:00
ths
a04e134ad1 linux-user sigaltstack() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3252 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-27 13:57:58 +00:00
j_mayer
4118a97030 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
 2007-09-27 04:10:43 +00:00
j_mayer
92a343da3f 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
 2007-09-27 01:14:15 +00:00
j_mayer
a750fc0b91 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
 2007-09-26 23:54:22 +00:00
j_mayer
324071035f 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
 2007-09-26 23:01:49 +00:00
ths
9007f0ef73 linux-user utimensat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3240 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-25 17:50:37 +00:00
ths
b51eaa8218 Check if the hosts defines a symlinkat syscall. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3236 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-25 16:09:22 +00:00
ths
92a34c10b5 linux-user faccessat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3227 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:27:49 +00:00
ths
814d79771f linux-user fchmodat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3226 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:26:51 +00:00
ths
5e0ccb18da linux-user readlinkat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3225 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:26:10 +00:00
ths
f0b6243d5d linux-user symlinkat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3224 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:25:40 +00:00
ths
64f0ce4c0d linux-user linkat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3223 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:25:06 +00:00
ths
722183f69b linux-user renameat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3222 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:24:37 +00:00
ths
8170f56baf linux-user unlinkat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3221 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:24:11 +00:00
ths
ccfa72b7da linux-user fchownat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3220 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:23:34 +00:00
ths
75ac37a09b linux-user mknodat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3219 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:23:05 +00:00
ths
4472ad0dbd linux-user mkdirat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3218 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:22:32 +00:00
ths
8242483226 linux-user openat() syscall, by Thayne Harbaugh. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3217 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 09:21:55 +00:00
ths
8dd77cca03 Update Linux kernel syscall list. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3216 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-24 00:11:26 +00:00
ths
f05d35d26d Sync termbits.h with current Linux kernel. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3215 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-23 23:27:46 +00:00
ths
b9a02beda2 Add new MIPS/Linux syscalls. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3214 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-23 18:07:05 +00:00
ths
2601c356b7 Correct and update mips termbits.h. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3213 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-23 17:55:00 +00:00
j_mayer
7ec93196fa Fix invalid MAP_xxx flags for PowerPC targets. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3184 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-18 21:54:57 +00:00
ths
3b46e62427 find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-17 08:09:54 +00:00
ths
3ae4320275 Add some missing checks for host syscalls. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3174 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-09-16 21:39:48 +00:00
ths
5fafdf24ef find -type f | xargs sed -i 's/[\t ]$//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
b7fe5db7e5 Restore build on older Linux hosts. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3084 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-23 15:37:46 +00:00
ths
4ce6f8de1a Fix statfs(64) syscall wrapper, by Andreas Schwab. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3082 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-20 15:54:27 +00:00
ths
4cae1d1639 Tkill support, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3078 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-12 11:06:53 +00:00
ths
7f7f7c8463 Sigio fd passing, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3077 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-12 11:02:46 +00:00
ths
fe8f096b16 Spelling fix, by Stuart Brady. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3076 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-12 10:59:21 +00:00
ths
aa1f17c18d Spelling fixes, by Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3066 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-11 22:48:58 +00:00
blueswir1
1b8dd648bd Fix Sparc64 stat system call 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3053 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-08 10:08:24 +00:00
blueswir1
7f84a7291b Deliver page faults to program 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3049 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-07 20:46:41 +00:00
blueswir1
4c1de73d15 Page align brk result like real Linux 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3048 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-07 20:45:44 +00:00
blueswir1
0774bed180 Fix 64 bit ELF file symbol lookup 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3046 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-07-05 13:23:29 +00:00
ths
403f14ef1e Fix environ termination, by Andreas Schwab. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3027 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-27 11:12:42 +00:00
ths
6db45e6519 Use correct data structures for stat syscalls, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3001 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-22 10:15:10 +00:00
ths
072ae847f9 Setup stack properly, fixes wrong argc value problem, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3000 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-22 10:13:51 +00:00
ths
d6eb40f650 Hack to keep wine happy, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2993 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-21 22:55:02 +00:00
ths
4f2b1fe821 Implement set_robust_list, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2992 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-21 21:57:12 +00:00
ths
71455574f7 Implement tgkill, by Alexander Graf. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2991 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-21 21:45:30 +00:00
ths
b12b6a188e Option to drop LD_PRELOAD from emulated environment, by Lauri Leukkunen. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2985 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-17 16:38:39 +00:00
ths
ffb04fcf08 Allow relative paths for the interpreter prefix in linux-user emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2984 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-17 15:32:30 +00:00
ths
85b2d44057 Fix alpha user build failure. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2982 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-12 21:22:16 +00:00
ths
0458df2444 Fix typo in comment. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2933 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 15:33:32 +00:00
ths
6b078dfd60 Add __mips__to mmap specialcase. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2932 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 15:31:32 +00:00
ths
1bc012f65a IPC message translation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2930 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 14:27:49 +00:00
ths
3eb6b04433 Semaphore structure mapping, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2929 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 14:26:27 +00:00
ths
e91c8a7783 Spelling fixes, by Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2927 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-03 13:35:16 +00:00
ths
2538deb292 Delete leftover Status FPU flag check. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2920 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-01 23:50:45 +00:00
ths
637947f19d linux-user errno mapping, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2908 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-01 12:09:19 +00:00
ths
c12ab05ca5 Patch for pipe() result handling, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2907 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-01 11:50:36 +00:00
ths
e35846583b Fix struct stat mapping for MIPS, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2906 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-06-01 11:49:38 +00:00
ths
2b8bdefc3a Sync __target_cmsg_nxthdr implementation with kernel header. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2894 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-28 21:35:23 +00:00
ths
85aa199ad7 Revert last change, this workaround is long obsolete. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2891 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-28 20:07:13 +00:00
ths
4020f27707 Fix do_socketcall argument, by Daniel Jacobowitz. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2887 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-28 14:05:41 +00:00
blueswir1
7f75ffd39e Spelling fix (Mark Glines) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2879 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-27 19:39:27 +00:00
pbrook
0402f767b5 Rework m68k cpu feature flags. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2865 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-26 16:52:21 +00:00
pbrook
342debdcf8 Suppress pointer from integer of different size warning. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2862 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-26 15:18:52 +00:00
pbrook
a87295e8df M68k system mode semihosting. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2861 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-26 15:09:38 +00:00
pbrook
0633879f1a m68k/ColdFire system emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2851 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-23 19:58:11 +00:00
ths
388bb21af6 MIPS linux-user update. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2810 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 13:58:00 +00:00
ths
56e0794aa7 Use 16-bit uid wrappers, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2730 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-26 23:49:45 +00:00
j_mayer
0405f55b57 termios structure definition fix by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2705 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-19 07:17:50 +00:00
pbrook
2a1094cd88 bFLT loader alignment fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2669 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-15 14:13:11 +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
j_mayer
e96efcfcb1 Fix miscellaneous display warnings for PowerPC & alpha targets 
and parallel CFI flash driver.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2661 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-14 12:17:09 +00:00
blueswir1
925fb139be Sparc32/64 CPU selection for user emulator 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2637 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-08 06:29:06 +00:00
j_mayer
84409ddbda Code provision for x86_64 and PowerPC 64 linux user mode support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2619 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-06 08:56:50 +00:00
j_mayer
74aa042996 Code provision for 64 bits linux user-mode targets support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2616 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-06 06:40:51 +00:00
j_mayer
7a3148a955 Preliminary patch for Alpha Linux user mode emulation support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2600 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-05 07:13:51 +00:00
j_mayer
86cc1ce083 Definitions needed for Alpha linux user-mode emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2599 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-05 07:06:55 +00:00
ths
e5febef5f1 Conditionalize more syscall implementations, by Mike Frysinger. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2576 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-04-01 18:31:35 +00:00
ths
0aeaa8ce4f Don't let sigaction handle SIGKILL/SIGSTOP, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2561 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-31 19:29:06 +00:00
ths
5813427b1d fcntl() remaining fix, by Stuart Anderson. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2559 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-31 18:59:32 +00:00
ths
a722258036 Fix fcntl64 logic bug, by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2525 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-22 15:08:55 +00:00
ths
b1e341ebb7 fcntl64 fix, by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2517 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-20 21:50:52 +00:00
ths
b5906f9589 Linux usermode clock_gettime/clock_getres emulation, by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2501 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 13:32:45 +00:00
ths
d08d3bb851 Add missing header includes. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2500 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 13:09:22 +00:00
ths
01c227fba4 Fix allocation sizes in getpeername/getsockname, spotted by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2499 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 13:05:13 +00:00
ths
cff4cbedc3 Support -cpu selection for mips usermode emulation. Fix segfault when 
dispaying the -cpu list help.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2497 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 12:16:29 +00:00
j_mayer
b1f9be3157 Add -cpu option for linux user emulation. 
Only usable for PowerPC and ARM for now.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2496 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-19 08:08:28 +00:00
pbrook
214201bdd4 Usermode recv syscall fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2480 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-17 01:27:24 +00:00
pbrook
b35d7448b1 Align stack when loading bFLT binaries. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2478 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-15 21:56:07 +00:00
pbrook
3371d27293 Implement --cpu for ARM. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2474 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-08 03:04:12 +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
ths
6f5b89a07c MIPS Userland TLS register emulation, by Daniel Jacobowitz. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2465 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-03-02 20:48:00 +00:00
ths
36d2395873 MIPS FPU dynamic activation, part 1, by Herve Poussineau. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2463 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-28 22:37:42 +00:00
ths
c5be9f0898 Fix CPU chaining in linux-user emulation, by Gwenole Beauchesne. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2459 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-28 20:20:53 +00:00
ths
802659181e Userland mount syscall emulation, by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2428 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-17 22:25:41 +00:00
ths
e55744879f Fix previous Linux userland emulation breakage. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2423 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-11 20:03:13 +00:00
ths
39b9aae15b Linux userland emulation of prctl, from Debian patchset. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2421 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-11 18:36:44 +00:00
ths
7494b0f94f Linux userland emulation of syslog, from Debian patchset. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2420 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-11 18:26:53 +00:00
bellard
84f2e8ef05 copyright update 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2392 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-05 20:21:32 +00:00
ths
d96372efaa sem* and msg* for qemu, part2, by Kirill Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2383 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-02 22:05:44 +00:00
ths
fa2948167f sem* and msg* for qemu, part1, by Kirill Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2382 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-02-02 22:05:00 +00:00
pbrook
8e71621f78 Add ARM Angel semihosting to system emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2340 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-20 17:12:09 +00:00
ths
43f238d7b6 Support fcntl F_GETLK64, F_SETLK64, F_SETLKW64, by Kirill A. Shutemov. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2298 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-01-05 20:55:49 +00:00
pbrook
388c45084d bFLT loader commandline fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2279 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-26 18:27:07 +00:00
ths
768a4a36a4 Fix userland ELF loader for zero sized BSS. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2244 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-14 13:32:11 +00:00
ths
0d3267a728 MIPS has also a fixed MMAP_SHIFT of 12. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2243 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-11 22:04:25 +00:00
ths
197ea35ab2 Fix addrlen size, by David Woodhouse. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2241 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-11 19:13:59 +00:00
ths
ca7c2b1b9f Handle invalid accesses as SIGILL for mips/mipsel userland emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2235 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-10 22:08:10 +00:00
ths
7d600c804d Fix fstat for MIPS userland emulation, and add support for a cacheflush 
syscall, thanks to Dave Denholm.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2234 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-12-08 01:32:58 +00:00
pbrook
08f396d720 Add missing ARM syscall numbers. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2217 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-11-19 21:51:51 +00:00
pbrook
38d0662a4c Arm semihosted commandline support (Wolfgang Schildbach). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2216 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-11-19 20:29:35 +00:00
pbrook
1be9e1dc56 Remove do_socketcallwrapper. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2215 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-11-19 15:26:04 +00:00
pbrook
d08b2a28e6 MIPS usermode debug exceptions (Dave Denholm). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2209 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-11-04 16:46:29 +00:00
bellard
fafffaef4f removed invalid code 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2202 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-28 12:09:16 +00:00
bellard
27908725b9 sparc64 syscall fix (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2199 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-23 21:31:01 +00:00
pbrook
e6e5906b6e ColdFire target. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2196 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-22 00:18:54 +00:00
pbrook
223b8a40d1 bFLT 64-bit host fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2195 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-10-21 23:43:02 +00:00
bellard
02a1602e62 added cpu_smm_update() 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2173 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-09-24 18:48:23 +00:00
pbrook
707b3ee068 ARM 64-bit host fix. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2155 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-09-09 23:35:22 +00:00
bellard
74ccb34e6b Sparc64 host support (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2064 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-18 21:23:34 +00:00
bellard
5ef54116ea Sparc64 user emulator fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2063 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-18 21:14:09 +00:00
bellard
1dce7c3c22 new clock logic: cpu ticks and virtual clocks are no longer proportional - added timestamps on the stdio console 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2049 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-07-13 23:20:22 +00:00
bellard
106ec87921 initial MIPS signal handling (initial patch by Raphael Rigo) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2031 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-27 21:08:10 +00:00
bellard
3532fa7402 mips socket calls (initial patch by Raphael Rigo) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2006 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-24 15:06:03 +00:00
bellard
48dc41eb8b sparc user fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1998 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-21 18:15:50 +00:00
pbrook
9c2a9ea1b1 SH bugfixes. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1991 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-18 19:12:54 +00:00
pbrook
355fb23d83 SH usermode fault handling. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1988 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-17 19:58:25 +00:00
pbrook
978efd6aac Respond to qOffsets gdb packet (for debugging bFLT binaries). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1986 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-17 18:30:42 +00:00
bellard
bc1ad2decd MIPS FPU support in linux user emulation 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1967 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-14 13:37:55 +00:00
bellard
83fcb51548 use glibc syscall (David Woodhouse) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1966 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-14 13:37:16 +00:00
pbrook
e5fe0c5230 bFLT loader (for uClinux binaries). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1951 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-06-11 13:32:59 +00:00
pbrook
c59372208a Teach usermode emulation how to lie about uname -r. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1920 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-05-14 11:30:38 +00:00
bellard
fdf9b3e831 sh4 target (Samuel Tardieu) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1861 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-04-27 21:07:38 +00:00
bellard
fd4a43e4e2 ia64 fixes 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1846 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-04-24 20:32:17 +00:00
pbrook
2483668940 Implement acct and pretend to implement madvise. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1819 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-04-16 14:14:53 +00:00
pbrook
53a5960aad Avoid accessing guest memory directly in usermode emulation. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1790 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-03-25 19:31:22 +00:00
pbrook
19b045dec9 Fix FPA condition codes (Ulrich Hecht). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1784 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-03-11 21:03:16 +00:00
pbrook
40f137e1ea Add Arm926 core support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1765 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-20 00:33:36 +00:00
pbrook
ce4defa062 Arm Linux EABI syscall support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1756 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-09 16:49:55 +00:00
pbrook
e89f07d384 Make target_mmap always return -1 on failure. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1741 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-04 20:46:24 +00:00
pbrook
06c949e62a Implement Arm BKPT instruction. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1740 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-04 19:35:26 +00:00
pbrook
0240ded8bb Correctly initialize Arm CPU for Thumb entry points. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1739 c046a42c-6fe2-441c-8c8c-71466251a162
 2006-02-04 19:30:51 +00:00
bellard
31febb71f4 log typos 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1723 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-12-18 20:03:27 +00:00
bellard
6900e84b20 handle coprocessor exceptions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1695 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-12-05 21:04:24 +00:00
bellard
56c8f68f1d statfs fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1680 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-28 22:28:41 +00:00
bellard
c960bde13c correct ioctls 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1679 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-28 22:28:16 +00:00
bellard
148f50581b uid32 syscalls 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1678 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-28 22:28:07 +00:00
bellard
048f6b4df7 mips user emulation 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1668 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-26 18:47:20 +00:00
bellard
15338fd765 added AT_PLATFORM and AT_HWCAP for x86 (initial patch by Gwenole Beauchesne) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1665 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-26 11:41:16 +00:00
bellard
b5ff1b3127 ARM system emulation (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1661 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-26 10:38:39 +00:00
bellard
c68ea7043f cpu_single_env usage fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1644 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-11-21 23:33:12 +00:00
bellard
74c33bed31 User-mode gdbserver port number (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1591 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-10-30 21:01:05 +00:00
bellard
afce2927aa Arm AT_HWCAP AUXV entry (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1590 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-10-30 20:58:30 +00:00
bellard
0bccf03d6f fix AUX vector entries (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1554 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-08-21 10:12:28 +00:00
bellard
89353a790b Byte swapping bug in arm semihosting (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1553 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-08-21 09:50:09 +00:00
bellard
f5a8510c7c copyright 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1534 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-24 18:44:56 +00:00
bellard
2efbe911d3 more set/getsockopt values 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1516 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-23 15:10:20 +00:00
bellard
667f38b167 [f]truncate64 support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1515 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-23 14:46:27 +00:00
bellard
2be0071f22 simplified PowerPC exception handling (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1492 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-02 22:09:27 +00:00
bellard
3fc6c082e3 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
 2005-07-02 20:59:34 +00:00
bellard
3475187dd8 sparc64 marge (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1462 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-07-02 14:31:34 +00:00
bellard
04d81be884 open fix (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1430 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-05-13 22:42:37 +00:00
bellard
192c7bd927 ARM Thumb syscalls (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1415 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-27 20:11:21 +00:00
bellard
d0b3e73525 SYS_SEEK fix (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1402 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-26 20:44:10 +00:00
bellard
e90096763d report user mode gdb exit codes (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1401 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-26 20:42:36 +00:00
bellard
a4f81979e8 ARM "Angel" semihosting syscalls (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1383 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-23 18:25:41 +00:00
bellard
e1a2849c90 ARM syscall fix (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1377 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-23 18:01:57 +00:00
bellard
1fddef4b1b gdb support for user mode (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1367 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-17 19:16:13 +00:00
bellard
b8076a748d ia64 host support (David Mosberger) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1360 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-04-07 22:20:31 +00:00
bellard
4c2e770f37 fpu init fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1334 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-03-13 16:56:51 +00:00
bellard
5e83e8e3e7 SUSE fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1319 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-03-01 22:32:06 +00:00
bellard
2623cbaf1a fixed handling of sparc register window exceptions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1300 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-02-19 17:25:31 +00:00
bellard
61ff6f58e9 sparc sigsegv support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1293 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-02-15 22:54:53 +00:00
bellard
92a31b1fff 64 bit support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1282 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-02-10 22:00:52 +00:00
bellard
68016c627b SIGSEGV signals for ARM and SPARC 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1272 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-02-07 23:12:27 +00:00
bellard
e88de09993 ARM FPA get_user/put_user fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1266 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-02-07 12:35:39 +00:00
bellard
99c475abf1 armv5te support (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1258 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-31 20:45:13 +00:00
bellard
a315a14547 initial sparc64 support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1256 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-30 22:59:18 +00:00
bellard
1bde465e06 sse fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1217 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-12 22:34:47 +00:00
bellard
664e0f195a MMX/SSE support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1205 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-08 18:58:29 +00:00
bellard
80a9d03503 64 bit target fixes - removed warnings 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1187 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-03 23:31:27 +00:00
bellard
42ad6ae973 'syscall' syscall 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1181 c046a42c-6fe2-441c-8c8c-71466251a162
 2005-01-03 22:48:11 +00:00
bellard
e80cfcfc88 SPARC merge 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1179 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-12-19 23:18:01 +00:00
bellard
978a66ff73 utimes() support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1164 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-12-06 22:58:05 +00:00
bellard
f7806f9467 uname() fix (James Pellow) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1163 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-12-06 22:40:57 +00:00
bellard
7fe48483cd monitor fixes 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1110 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-10-09 18:08:01 +00:00
bellard
6d5e216de9 SPARC fixes (Blue Swirl) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1084 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-09-30 22:04:13 +00:00
bellard
cf720db33a uname fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1066 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-09-13 21:41:39 +00:00
bellard
29e619b1e8 uname + sysctl fix (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1065 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-09-13 21:41:04 +00:00
bellard
6f28fb86c9 zero file case (Paul Brook) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1064 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-09-13 21:39:32 +00:00
bellard
fbf59244b8 static build fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1005 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-07-10 18:18:19 +00:00
bellard
83fb7adf6c Darwin patch (initial patch by Pierre d'Herbemont) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@980 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-07-05 21:25:26 +00:00
bellard
eba2af633f buffer overflow fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@932 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-06-19 17:23:39 +00:00
bellard
a5448a7de5 sysinfo syscall (Francois Guimond) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@930 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-06-19 16:59:03 +00:00
bellard
9231944d96 sigset_t endianness fix in signal context 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@929 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-06-19 16:58:13 +00:00
bellard
d69d1fa01a const fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@928 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-06-19 16:57:17 +00:00
bellard
9fddaa0c0c 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
 2004-05-21 12:59:32 +00:00
bellard
274da6b24b 64 bit fix (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@839 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-05-20 21:56:27 +00:00
bellard
28ab0e2edb added cpu_get_tsc() 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@837 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-05-20 14:02:14 +00:00
bellard
f72e8ff4a6 utime fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@780 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-05-03 19:23:07 +00:00
bellard
4606bb3f06 copyright update 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@769 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-04-26 20:58:11 +00:00
bellard
4f2ac23784 amd64 port (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@762 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-04-26 19:44:02 +00:00
bellard
6f1f31c069 ARM cache flush support (untested) - '-d' option fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@748 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-04-25 18:00:45 +00:00
bellard
a541f297a3 PowerPC system emulation fixes (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@722 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-04-12 20:39:29 +00:00
bellard
e19e89a5d4 more log items 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@676 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-03-21 17:08:23 +00:00
bellard
bc51c5c989 initial x86-64 host support (Gwenole Beauchesne) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@670 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-03-17 23:46:04 +00:00
bellard
8853f86e1d shm support, more setsockopt and getsockopt calls, fds fix (initial patch by Paul McKerras) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@638 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-22 14:57:26 +00:00
bellard
edf779ffcc use kernel like macros for user access (will be useful someday to have a better error checking 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@634 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-22 13:40:13 +00:00
bellard
121061dcdf O_DIRECT compile fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@633 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-22 11:56:01 +00:00
bellard
58fe2f10f0 experimental code copy support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@623 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-16 22:11:32 +00:00
bellard
c69810559b arm nwfpe support - added code no-code-copy option - __preinit_array_start bug fix (untested) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@612 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-16 21:49:03 +00:00
bellard
28c4f361ac arm nwfpe support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@611 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-16 21:47:43 +00:00
bellard
415e561f1d cleanup 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@599 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-02-03 23:37:12 +00:00
bellard
c27357906a avoid exiting directly if file not found 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@567 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-18 22:55:23 +00:00
bellard
f09936ac82 ARM fcntl flag fixes (Lennert Buytenhek) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@564 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-18 22:39:25 +00:00
bellard
44a91cae10 suppressed cast to lvalue 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@559 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-18 22:05:44 +00:00
bellard
ffa65c3b70 fcntl flags convertion (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@538 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 23:57:22 +00:00
bellard
61190b14fc PowerPC update (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@536 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 23:54:31 +00:00
bellard
75c6215f98 correct cpu state 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@521 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 18:08:37 +00:00
bellard
773b93ee06 signal fix: update the host signal 'signal ignored' state to avoid unexpected -EINTR values (ash fix) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@503 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 17:15:59 +00:00
bellard
dd4e27d810 removed test code 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@498 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:58:16 +00:00
bellard
3bfd9da14f termios support for SPARC and PPC 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@496 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:52:31 +00:00
bellard
c573ff6752 stat64 fix - added getpagesize() 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@495 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:51:36 +00:00
bellard
060366c5ad SPARC fixes : syscall fixes - added user register window exception support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@494 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:50:01 +00:00
bellard
f515528907 aligned stack on 16 byte boundary - PPC target fixes - SPARC target fixes 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@491 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:46:50 +00:00
bellard
cf495bcf9f SPARC fixes: corrected PC/NPC logic (now slower but can be optimized a lot) - fixed flags computations - added register window exceptions support - fixed mul and div - added mulscc - fixed immediate field decoding 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@484 c046a42c-6fe2-441c-8c8c-71466251a162
 2004-01-04 15:01:44 +00:00
bellard
678673089d PowerPC target support (Jocelyn Mayer) - added better support for uid16 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@474 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-11-23 17:05:30 +00:00
bellard
79aceca54a PowerPC support (Jocelyn Mayer) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@472 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-11-23 14:55:54 +00:00
bellard
3a4739d651 static link 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@423 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-10-28 00:48:22 +00:00
bellard
cc38b844d7 factorized debug code 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@408 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-10-27 21:16:14 +00:00
bellard
01e3b763a6 removed SIGIOT 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@395 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 21:10:14 +00:00
bellard
ebc054881f added utime syscall - fixed nanosleep exact behaviour 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@393 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 21:08:41 +00:00
bellard
6180a1818a new directory structure 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@391 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 21:04:53 +00:00
bellard
853d6f7a83 sparc support - hack to fix case where real_host_page_size < TARGET_PAGE_SIZE (typically sparc target case) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@389 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 20:58:32 +00:00
bellard
93ac68bca5 sparc emulation target (thanx to Thomas M. Ogrisegg) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@388 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 20:57:29 +00:00
bellard
7a3f194486 sparc emulation target (thanx to Thomas M. Ogrisegg) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@386 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 20:36:07 +00:00
bellard
2c0262afa7 new directory structure 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@385 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-09-30 20:34:21 +00:00
bellard
2e255c6b9f faster and more accurate segment handling 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@373 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-08-21 23:25:21 +00:00
bellard
70a194b930 fixed invalid Linux asm/unistd.h header for PowerPC and gcc 3.3 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@367 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-08-11 22:20:16 +00:00
bellard
9dfa5b421d 64 bit fixes (Falk Hueffner) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@365 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-08-11 20:35:58 +00:00
bellard
3802ce26a1 set to protected mode 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@337 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-26 18:02:28 +00:00
bellard
9e5f5284b3 convert signal numbers 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@328 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-13 17:33:54 +00:00
bellard
c596ed1713 times() fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@327 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-13 17:32:31 +00:00
bellard
43fff2384e ARM signal support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@318 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-09 19:31:39 +00:00
bellard
a1516e92b6 ARM init fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@316 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-09 17:13:37 +00:00
bellard
6fb883e8e3 ARM fix: mmap 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@315 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-09 17:12:39 +00:00
bellard
f2674e31e0 old select support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@313 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-07-09 12:26:09 +00:00
bellard
68a7931591 reduced irq latency 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@296 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-30 13:12:32 +00:00
bellard
59faf6d6a6 compile fixes 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@279 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-25 16:18:50 +00:00
bellard
92ccca6aa8 declare user mode only simulation for QEMU 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@265 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-24 13:30:31 +00:00
bellard
c05bab779e force IOPL=3 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@257 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-21 13:14:43 +00:00
bellard
a52c757c9f fixed case where SS != USER_DS (fixes dosemu DPMI emulation) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@256 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-21 13:14:12 +00:00
bellard
970a87a6bb new segment access 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@255 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-21 13:13:25 +00:00
bellard
2054396a04 fixed include macro pb 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@249 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-15 23:28:43 +00:00
bellard
b346ff468e ARM emulation support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@244 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-15 20:05:50 +00:00
bellard
2521d69883 factorized more definitions - suppressed broken sound ioctls 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@241 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-15 19:58:13 +00:00
bellard
2ab83ea784 automatic ioctl number conversion - minimum ARM fork() support 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@240 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-15 19:56:46 +00:00
bellard
0f533160c7 removed unused code 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@220 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-09 15:29:20 +00:00
bellard
4a585ccb2f avoid unaligned file offset in anonymous mapping 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@215 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-09 15:24:18 +00:00
bellard
84fa15d854 big endian/unaligned fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@213 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-09 15:20:55 +00:00
bellard
4add45b4f6 getdents for 64 bit cpus 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@212 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-05 01:52:59 +00:00
bellard
5286db75a8 convert mmap flags (alpha fix) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@208 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-05 00:57:30 +00:00
bellard
917f95fd4d alpha fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@207 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-06-05 00:56:37 +00:00
bellard
ed2dcdf68e save FPU state in signal handler 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@201 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-29 20:06:27 +00:00
bellard
4304763ba2 misplaced #endif 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@200 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-29 20:05:35 +00:00
bellard
f4beb510a4 precise exceptions - more accurate interrupt semantics 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@193 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-27 23:28:08 +00:00
bellard
c9087c2a60 cr2 update (dosemu VGA support fix) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@191 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-27 23:25:41 +00:00
bellard
14ae3ba7f9 mmap2 fix 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@190 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-27 23:25:06 +00:00
bellard
b409186b8d added getrusage 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@178 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-16 15:39:34 +00:00
bellard
418a97afa1 fixed 32 bit popf/iret emulation in vm86 mode 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@177 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-16 15:12:51 +00:00
bellard
3ebcc707d2 removed invalid eip update 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@172 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-14 22:47:15 +00:00
bellard
7775e9ecc2 added do_fcntl() 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@171 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-14 22:46:48 +00:00
bellard
b333af0666 removed trace - merged 2.4.20 vm86 patches 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@167 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-14 21:48:51 +00:00
bellard
206f0fa759 pread/pwrite syscalls - use page_unprotect_range() in vital cases to avoid problems if the kernel writes data in protected page (needed for self-modifying code support) 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@164 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-14 19:01:56 +00:00
bellard
d418c81eff fixed small page handling 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@160 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-13 00:57:50 +00:00
bellard
54936004fd mmap emulation 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@158 c046a42c-6fe2-441c-8c8c-71466251a162
 2003-05-13 00:25:15 +00:00