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36ddb83bd8
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Author SHA1 Message Date
balrog
36ddb83bd8 Fix sysrq support from the monitor mux (originally by Jason Wessel). 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2829 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-18 17:46:59 +00:00
ths
fd4a04ebb2 - Move FPU exception handling into helper functions, since they are big. 
- Fix FP-conditional branches.
- Check FPU register mode at runtime, not translation time, as the F64
  status bit can change.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2828 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-18 11:55:54 +00:00
ths
34ae7b51f5 Work around the lack of proper handling for self-modifying code. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2827 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-18 01:13:09 +00:00
blueswir1
f96f4c9d72 Make TCX registers match what NetBSD expects 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2826 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:34:41 +00:00
blueswir1
31ade71508 Fix Qemu division by zero triggered by NetBSD 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2825 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:32:20 +00:00
blueswir1
6c36d3fa86 Enable faults for unassigned memory accesses and unimplemented ASIs 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2824 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:30:10 +00:00
blueswir1
4edebb0e8e Set limits for memory size to avoid overlap with devices 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2823 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:25:14 +00:00
blueswir1
3d29fbef06 Force the primary CPU to run and other CPUs to halt, recalculate timers 
after system_reset.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2822 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-17 19:21:46 +00:00
ths
69d357286d More generic 64 bit multiplication support, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2821 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-16 11:59:40 +00:00
ths
100ce98812 Full MIPS64 MMU implementation, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2820 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 19:22:13 +00:00
ths
f1b0aa5de7 Fix mfc0 and dmtc0 instructions on MIPS64, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2819 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 18:39:10 +00:00
ths
6b4d2ba13f Support OSS on solaris, by Ben Taylor. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2818 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 18:02:43 +00:00
ths
6ef99fc59c Add fpu register support to the gdb code, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2817 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 16:36:24 +00:00
ths
a5d251bd7e Remove unnecessary pointer magic in shift operations, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2816 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 16:35:35 +00:00
ths
f09111e088 Fix XHACK() macro and use FREG if possible, by Magnus Damm. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2815 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 16:33:43 +00:00
ths
7b62f20c08 Delete misleading comment. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2814 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 15:29:26 +00:00
ths
72d46479da Windows: redirect serial port to console, by Herve Poussineau. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2813 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 14:54:54 +00:00
ths
703eaf379e Don't decode CP0 XContext on 32bit MIPS. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2812 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 14:42:18 +00:00
ths
f2e9ebef12 MMU code improvements, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2811 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 14:07:26 +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
29929e3490 MIPS TLB style selection at runtime, by Herve Poussineau. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2809 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 13:49:44 +00:00
balrog
f707cfba9a Allow VMware-SVGA operation enable before command FIFO is configured. Implement "screendump" for 32 bit colour depth. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2808 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-13 13:26:49 +00:00
ths
1eb5207bfd Update debug output. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2807 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-12 16:57:42 +00:00
balrog
a07dec2212 Correct NAND erase block size. Misc fixes in Spitz code. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2806 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-12 09:19:36 +00:00
ths
b645bb4885 Fix softfloat NaN handling. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2805 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 17:10:14 +00:00
ths
5a1e8ffbe7 Implemented cabs FP instructions, and improve exception handling for 
trunc/floor/ceil/round.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2804 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 17:08:26 +00:00
ths
287c4b84f4 Another bit of nicer debug output. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2803 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 10:43:55 +00:00
ths
fbcc68286a Implement FP madd/msub, wire up bc1any[24][ft]. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2802 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 09:59:10 +00:00
ths
923617a396 Improved debug output for the MIPS opcode decoder. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2801 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 00:16:06 +00:00
ths
4759513bd9 Fix missing status ro mask initialization, thanks Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2800 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-11 00:02:14 +00:00
ths
beebb570f4 Fix for the scd instruction, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2799 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-10 00:51:01 +00:00
ths
976a0d0d0d Fix wrong branch condition in MIPS testandset. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2798 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-10 00:33:40 +00:00
balrog
9e315fa93c PCMCIA addresses are 26-bit, widen the address type from 16 to 32 bits. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2797 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-09 20:25:36 +00:00
ths
f54f432ec7 Avoid use of which to detect gcc, as it is broken on darwin. Patch by 
Joachim Henke.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2796 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-09 14:06:06 +00:00
ths
6c59186721 Suppress warning messages from "which". 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2795 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-09 13:55:03 +00:00
ths
b4ab4b4e1b Preliminary MIPS 64-bit MMU implementation, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2794 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-09 09:34:30 +00:00
ths
a6763a5881 Fix MIPS64 address computation specialcase, by Aurelien Jarno. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2793 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-09 09:33:33 +00:00
ths
204a1b8d5e Another #elif'ication. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2792 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 23:40:45 +00:00
ths
522777bbaf Make detection of unsupported hosts easier, inspired by a patch from 
Stefan Weil.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2791 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 23:30:44 +00:00
ths
85028e4db6 Spelling fixes, by Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2790 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 22:51:41 +00:00
balrog
3bdd58a4df Correct the number of PXA255 GPIO lines. Reuse the PXA timers struct for PXA27x additional timers. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2789 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 22:51:00 +00:00
ths
9617efe8e7 Another bunch of mips host support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2788 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 21:05:55 +00:00
ths
e14a693dda Silence sdl-config stderr output, by Jeff Chua. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2787 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 20:57:52 +00:00
ths
09c69c5b23 Work around gcc's mips define, spotted by Stefan Weil. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2786 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 20:51:26 +00:00
balrog
565d28951e Set OOK when OON is set in OSCC register (thanks to BobOfDoom). Correct a fatal typo in timer code. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2785 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 19:20:04 +00:00
balrog
d95b2f8d36 Switch to qemu_ram_alloc() for memory allocation in PXA255/270. 
Pass correct RAM size to arm_load_kernel (currently unused) - thanks to BobOfDoom.
Register the Xscale Internal Memory Storage.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2784 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 19:03:12 +00:00
pbrook
ce8198612e ARM946 CPU support. 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2783 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-08 02:30:40 +00:00
blueswir1
9455455016 Enable unaligned access faults 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2782 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-07 18:05:05 +00:00
blueswir1
64ddcd797a Update OpenBIOS/Sparc32 to SVN 144. Changes: 
- Fix power-management location
 - Fix out of bounds accesses
 - Increase virtual memory supply to meet NetBSD and OpenBSD demand
 - More obviously alarming return values for find_pte
 - Fix unaligned memory access
 - Fix memory corruption problems reported by glibc
 - Fix boot-device use
 - Use nvram boot-args and boot-device variables
 - Set variable defaults before nvram_init
 - Improve escape sequence handling
 - Fix nvram parameter area
 - More Sparc32 CPUs
 - Clear preloaded kernel parameters to avoid crash at reset


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2781 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-07 17:59:32 +00:00
blueswir1
2371aaa295 Fix pc/npc for unaligned load/stores, maybe other exceptions 
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2780 c046a42c-6fe2-441c-8c8c-71466251a162
 2007-05-07 17:01:15 +00:00