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Author SHA1 Message Date
gbeauche
357467c97b <cpu/jit/dyngen-exec.h> is necessary because it contains the definitions of 
DYNGEN_FAST_DISPATCH for the direct_chaining_possible() test... [otherwise,
it was a performance regression]
 2006-01-18 23:45:31 +00:00
gbeauche
73c6d2d2c0 apply the no-stack-frame optimization in op_invoke_*() to MacOS X hosts too 2006-01-18 23:06:48 +00:00
gbeauche
1313fe589b fix for MacOS X/ppc (simply for completeness, the CPU emulator is not used 
natively by default)
 2006-01-18 23:00:59 +00:00
gbeauche
b6600ca3fe recognize POWER5+ CPUs (e.g. p5-520) 2006-01-18 22:12:26 +00:00
gbeauche
2e7f194ff2 add generic roundf() from glibc (for IRIX/mips with older libm) 2006-01-17 23:09:18 +00:00
gbeauche
5ee0a6741b Packet headers can be examined through unaligned addresses. This patch 
fixes this, especially for MIPS & SPARC platforms. [Initial patch from
Brian J. Johnson]
 2006-01-17 21:19:12 +00:00
nigel
998e1f7f7b A few more clashes with OS X headers (10.3 only?), update year 2006-01-16 23:10:33 +00:00
nigel
078efac834 Added the cosmetic feature that I forgot was in v17 2006-01-16 23:09:53 +00:00
nigel
ff7665cb2e Add a Networking section, update formatting in other parts of the text 2006-01-16 23:07:22 +00:00
gbeauche
e534b07a70 more precise callee-saved register set 2006-01-16 21:31:41 +00:00
gbeauche
12f103a83a JIT generated code is not guaranteed to be leaf, e.g. there could be a call 
to a generic instruction handler (untranslated code). This caused problems
on MacOS X for Intel where the unaligned stack conditions turned out to be
more visible. Performance loss is really neglectable and this is the right
fix now anyway.
 2006-01-16 21:31:08 +00:00
gbeauche
1b99c9501f fix stack alignment (theoritically but it was OK in practise) in generated 
functions, move m68k_compile_execute() to compiler/ dir since it's JIT
generic and it now depends on USE_PUSH_POP (as it should)
 2006-01-15 22:42:51 +00:00
gbeauche
bde3eb7972 fix framework detection on OSX/intel with newer compiler that compiler that 
fully obsoleted nested functions support (my fault anyway)
 2006-01-15 11:41:23 +00:00
gbeauche
2bc7887bc1 fix framework detection on OSX/intel (thanks toshi for the remote access ;-) 2006-01-15 11:38:41 +00:00
nigel
a398b4a32a 10.4 builds are fine, but not when using Xcode 2006-01-05 03:37:56 +00:00
nigel
fc83144337 Update in what OSs this compiles under 2006-01-05 00:36:20 +00:00
nigel
9dbc9e276d Another year, OS X port networking now works, seperate OS X slirp 
and udp tunneling descriptions by an extra blank line
 2006-01-04 06:28:55 +00:00
nigel
681187bfc2 Another two years! 2006-01-04 06:23:57 +00:00
nigel
bdf1e05605 Version 17 test was a bit messy 2006-01-04 06:20:38 +00:00
nigel
ca2dba38fe Another year, another version 2006-01-04 06:14:55 +00:00
nigel
e47c1c50cd There is now a fix (er, hack) for the ethernet thread exit problem, 
so move it from bugs to "wouldn't it be nice if ..."
 2006-01-04 06:14:26 +00:00
nigel
4b000e4dad Clean up after configure 2006-01-04 06:11:04 +00:00
gbeauche
a2840298b0 - factor out native_byte_order determination 
- fix ExpandMap[] when client X image byte order is different than host's
  e.g. { mips, ppc } -> x86 in 8 bpp mode
 2006-01-03 22:03:27 +00:00
nigel
c08ed3ccd5 Add SLIRP changes to Project Builder file (10.0 and 10.1) 2005-12-30 01:56:03 +00:00
nigel
641fa2c01e Compiling on Mac OS X 10.2 doesn't define uint8_t using the standard headers. 
Including stdint.h should be safe, but if it clashes, we could put an OS X
specific wrapper around it: #if (defined(__MACH__) && defined(__APPLE__))
 2005-12-30 01:19:53 +00:00
nigel
5d09d2b6c4 Small hack for clean exits on Nigel's OS X port 2005-12-29 13:40:25 +00:00
nigel
3802e35346 Working EtherNet (SLIRP), minor doco update, semaphore.h needed for Unix src. 2005-12-29 13:06:12 +00:00
nigel
a4bac33b8b A few more updates from latest Unix configure.ac 2005-12-29 00:32:43 +00:00
gbeauche
0a9a210c30 Disable direct block chaining if DYNGEN_FAST_DISPATCH is not defined. Note 
this is a workaround prior to enabling it on mips and the future JIT.
 2005-12-12 21:44:50 +00:00
gbeauche
d9fc0aa5ad Look for g++ in /usr/freeware/bin (IRIX/mips for the JIT). Avoid false 
positives in GCC detection, i.e. knowingly cause a syntax error if #error
was not good enough (MIPSpro CC). Fix dyngen g++ version detection if
main compiler is not g++
 2005-12-12 21:22:40 +00:00
gbeauche
c71bc8cc4c avoid unaligned memory accessed when patching the ROM (IRIX/mips) 2005-12-12 20:46:31 +00:00
gbeauche
5c287d301d remove obsolete cygwin bits and fix allocation of NanoKernel region on 
IRIX (aka make it POSIX compliant)
 2005-12-11 23:18:47 +00:00
gbeauche
6416914c15 fix overflows for lve[bhw]x input values and vector values on 64-bit hosts 2005-12-11 20:57:45 +00:00
gbeauche
8372abd132 arrangements for non-gcc compilers 2005-12-11 18:15:34 +00:00
gbeauche
d19908c9d9 JIT now works on IRIX/mips, you need GCC for the synthetic opcodes: 
CC=cc CXX=CC ./configure --with-dgcc=g++

Also merge MIPSPro optimization flags from Basilisk II tree.

Note that I only verified the emulator works through the testsuite
(all tests passed, including AltiVec emulation)
 2005-12-11 18:15:05 +00:00
gbeauche
4866e89c3a factor out and fix mips case for external function invocation as t9 shall 
be set so that gp can be recomputed in the called function
 2005-12-11 17:25:42 +00:00
gbeauche
92f7738f80 - Add possibility to skip a test category (ALU, FPU, VMX). This will only 
generate target code without executing it, and not comparing results
- Fix aligned_vector_t, we can't rely on THIS pointer to be 16-byte aligned
- Also fix dummy_vector alignment
 2005-12-11 17:21:07 +00:00
gbeauche
37ee682c0f fix for mipspro compilers 2005-12-11 17:15:12 +00:00
gbeauche
63d4506a4d add "fast" pointers to non-virtual member functions for MIPSpro compilers 2005-12-11 17:12:59 +00:00
gbeauche
dd2b9a95d5 Align PowerPC registers struct manually, i.e. don't depend on non-portable 
compiler extensions (e.g. GCC __attribute__((aligned(N)))).
 2005-12-06 22:25:13 +00:00
gbeauche
d8aa8a7459 Port JIT to IRIX/mips (initial code from QEMU) 2005-12-05 22:24:13 +00:00
gbeauche
1670c6e84d ahem, forget this extra difference between multiarch & jit dispatcher 2005-12-05 22:10:46 +00:00
gbeauche
ecc90b0916 Better mechanism to dispatch arch-dependent JIT headers as we can't use 
raw arch names (e.g. mips expands to 1, thus not finding the header)
 2005-12-05 20:37:46 +00:00
gbeauche
d3e8f634b2 Fix build of test-powerpc on non-{x86,ppc} platforms 2005-12-04 17:46:52 +00:00
gbeauche
45cb124844 We really need a way to specify a member alignment for AltiVec emulation 
testing. Extra fixlets for IRIX/mips and other CPU emulator in non-JIT mode
 2005-12-04 17:45:41 +00:00
gbeauche
8c12552fda GCC fixes for IRIX/mips (unsupported __generic intrinsic and probably not 
using the fixincludes-patched internal/math_core.h file)
 2005-12-04 17:44:21 +00:00
gbeauche
41ab82edce Better IRIX support: add audio & slirp networking. Fix configure to use -lm 
when searching for C99 functions (roundf() et al.).
 2005-12-04 16:26:57 +00:00
gbeauche
f75d445700 Some compilers don't permit the use of C99 extensions from C++. This is the 
case for MIPSPro (IRIX) for fegetround(), isinf() et al., though they are
available in the math library.
 2005-12-04 16:10:01 +00:00
gbeauche
28ed73f212 Fix build in pure interpreter mode (IRIX/mips) 2005-12-04 16:07:52 +00:00
gbeauche
7a24d4c8b6 Use #pragma pack() on IRIX and enforce a means to pack structs 2005-12-04 15:58:52 +00:00