1 2004-05-07 Bernie Solomon <bernard@ugsolutions.com>
3 * ppc/ppc-codegen.h: remove GCC-ism in ppc_emit32
5 2004-04-29 Bernie Solomon <bernard@ugsolutions.com>
7 * ppc/tramp.c: use sizeof (stackval), fix
8 delegate tramp frame layout for Apple
10 2004-04-26 David Waite <mass@akuma.org>
12 * unknown.c: modify to have content for defined platforms (to
15 2004-03-29 Bernie Solomon <bernard@ugsolutions.com>
24 remove child from MonoInvocation as it isn't used.
26 * hppa/hppa-codegen.h:
27 fix displacements in FP instrs
29 2004-03-23 Bernie Solomon <bernard@ugsolutions.com>
31 * hppa/hppa-codegen.h: created
33 * hppa/tramp.c: changed style to be more like
36 * hppa/Makefile.am: add hppa-codegen.h
38 2004-03-16 Zoltan Varga <vargaz@freemail.hu>
40 * sparc/sparc-codegen.h: Add v9 branches with prediction.
42 2004-03-15 Bernie Solomon <bernard@ugsolutions.com>
44 * sparc/sparc-codegen.h: tweak sparc_mov_reg_reg
45 so Sun's dis command recognizes it.
47 2004-03-15 Zoltan Varga <vargaz@freemail.hu>
49 * sparc/sparc-codegen.h: Add some v9 instructions.
51 2004-03-11 Zoltan Varga <vargaz@freemail.hu>
53 * sparc/sparc-codegen.h: Ongoing sparc work.
55 2004-03-07 Duncan Mak <duncan@ximian.com>
57 * Makefile.am: Removed the reference to 'x86-64'. This was the cause
58 of the missing Mono daily tarballs, 'make dist' wasn't working.
60 We do have an 'amd64' directory, but it doesn't make it in 'make
63 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
65 * sparc/sparc-codegen.h: Fix lots of opcodes + add new ones.
67 * sparc/tramp.c: Fix alignment of structures containing doubles.
69 2004-02-02 Zoltan Varga <vargaz@freemail.hu>
71 * sparc/tramp.c: Implement all floating point argument passing conventions in
72 Sparc V8. Also fix structure passing in V8.
74 Thu Nov 13 16:24:29 CET 2003 Paolo Molaro <lupus@ximian.com>
76 * ppc/ppc-codegen.h: fixed most of the incorrect macros from ct.
78 2003-10-31 Zoltan Varga <vargaz@freemail.hu>
80 * */tramp.c (mono_create_method_pointer): Rename to
81 mono_arch_create_method_pointer, move common code to a new function in
84 * */tramp.c (mono_create_trampoline): Rename to
85 mono_arch_create_trampoline for consistency.
87 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
89 * x86/tramp.c: restore EDX after memcpy call
91 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
93 * Makefile.am: add hppa subdir
95 * hppa/tramp.c: add initial implementation - this is 64 bit only
96 hppa/Makefile.am hppa/.cvsignore: added
98 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
100 * sparc/sparc-codegen.h sparc/tramp.c: add initial implementation
101 for V9 (64 bit), cover more 32 bit cases as well.
103 2003-09-03 Zoltan Varga <vargaz@freemail.hu>
105 * x86/tramp.c: Fixes from Bernie Solomon (bernard@ugsolutions.com).
107 2003-08-21 Zoltan Varga <vargaz@freemail.hu>
109 * x86/tramp.c: Fixes from Bernie Solomon (bernard@ugsolutions.com).
111 Tue Jul 1 13:03:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
113 * alpha/tramp.c: update from Laramie Leavitt (lar@leavitt.us).
115 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
117 * x86/x86-codegen.h (x86_set_reg): add an assertion - it does
118 not work for all registers.
120 Sat Feb 1 10:59:31 CET 2003 Paolo Molaro <lupus@ximian.com>
122 * alpha/*: update from Laramie.
124 Mon Jan 27 12:49:10 CET 2003 Paolo Molaro <lupus@ximian.com>
126 * alpha/*: start of the port to the alpha architecture by
127 Laramie Leavitt (<lar@leavitt.us>).
129 Tue Jan 21 17:29:53 CET 2003 Paolo Molaro <lupus@ximian.com>
131 * ppc/ppc-codegen.h: completed ppc native code generation by
132 Taylor Christopher P <ct@cs.clemson.edu>.
134 Fri Jan 17 21:14:18 CET 2003 Paolo Molaro <lupus@ximian.com>
136 * ppc/tramp.c: adapted to work for MacOSX (from a patch by
139 2002-11-11 Mark Crichton <crichton@gimp.org>
141 * sparc/tramp.c: Added some disassembly bits for debugging.
143 2002-10-02 Mark Crichton <crichton@gimp.org>
145 * sparc/tramp.c: More cleanup of the trampoline code. Still some
146 problems with it w.r.t. delegates.
148 2002-09-25 Mark Crichton <crichton@gimp.org>
150 * sparc/tramp.c: Off by one error. Whoops. Trampoline code should
153 2002-09-24 Mark Crichton <crichton@gimp.org>
155 * sparc/tramp.c: Works as well as the old code did. Cleanup is
156 finished. The framework now for adding more type support is in,
157 and should be a *lot* cleaner.
159 2002-09-22 Mark Crichton <crichton@gimp.org>
161 * sparc/tramp.c: Completely broke trampolining on SPARC processors.
162 The code needed a nasty cleanup, so most of it is rewritten.
165 2002-08-20 Mark Crichton <crichton@gimp.org>
167 * sparc/tramp.c (mono_create_trampoline): Now works on Sparc. Tested
168 on an Ultra 2 running Linux.
170 Mon Aug 5 19:21:19 CEST 2002 Paolo Molaro <lupus@ximian.com>
172 * x86/tramp.c: fix random memory read in mono_create_method_pointer.
174 2002-08-05 Dietmar Maurer <dietmar@ximian.com>
176 * x86/tramp.c (mono_create_trampoline): fixed stack_size bug
178 2002-08-01 Dietmar Maurer <dietmar@ximian.com>
180 * x86/tramp.c (mono_create_method_pointer): allocate space for
182 (mono_create_trampoline): also push the value type pointer for
183 methods returning value types.
184 (mono_create_method_pointer): support valuetype returns.
186 2002-07-31 Dietmar Maurer <dietmar@ximian.com>
188 * x86/tramp.c: remove code to handle PInvoke because this is no
190 (mono_create_method_pointer): return method->addr for pinvoke methods
192 Fri Jul 19 14:18:36 CEST 2002 Paolo Molaro <lupus@ximian.com>
194 * x86/tramp.c: fix float loads. Simple delegate marshaling fix.
196 2002-07-08 Radek Doulik <rodo@ximian.com>
198 * ppc/tramp.c: marshaling for SZARRAY
200 2002-07-05 Radek Doulik <rodo@ximian.com>
202 * ppc/tramp.c: removed magic hack
204 Tue Jun 18 10:21:56 CEST 2002 Paolo Molaro <lupus@ximian.com>
206 * x86/tramp.c: marshal simple arrays correctly.
208 2002-05-27 Miguel de Icaza <miguel@ximian.com>
210 * x86/x86-codegen.h: Set the standard header format.
212 2002-05-23 Dietmar Maurer <dietmar@ximian.com>
214 * x86/tramp.c (mono_create_method_pointer): removed the magic
215 trick to store the function pointer in the prolog and use the same
216 mechanism as in the jit.
218 2002-05-13 Radek Doulik <rodo@ximian.com>
220 * ppc/tramp.c (emit_save_parameters): fix I8 parameters
222 2002-05-06 Sergey Chaban <serge@wildwestsoftware.com>
224 * x86/x86-codegen.h: added missing shifts;
225 8-bit ALU operations (reg-reg);
226 macro for FPU ops with integer operand;
227 FIST macro (without pop);
229 Mon Apr 22 12:57:31 CEST 2002 Paolo Molaro <lupus@ximian.com>
231 * x86/x86-codegen.h: added loop instructions and made x86_patch fully
234 2002-04-20 Dietmar Maurer <dietmar@ximian.com>
236 * x86/tramp.c (mono_create_trampoline): support internalcall
239 Sat Apr 6 16:29:40 CEST 2002 Paolo Molaro <lupus@ximian.com>
241 * x86/tramp.c: fix advancement of argument position on the stack.
243 Sat Mar 16 19:12:57 CET 2002 Paolo Molaro <lupus@ximian.com>
245 * x86/tramp.c: increase default allocated size for trampolines
246 and assert on overflow.
248 2002-03-14 Dietmar Maurer <dietmar@ximian.com>
250 * x86/tramp.c (mono_create_trampoline): dont use fld/fst to copy
253 Mon Mar 11 16:14:29 CET 2002 Paolo Molaro <lupus@ximian.com>
255 * x86/x86-codegen.h: addex x86_clear_reg() and changed
256 x86_mov_reg_imm() to not check for imm == 0.
258 Thu Feb 28 12:34:21 CET 2002 Paolo Molaro <lupus@ximian.com>
260 * x86/tramp.c: start handling of more complex marshaling stuff.
262 2002-02-25 Sergey Chaban <serge@wildwestsoftware.com>
264 * arm: added ARM support code.
265 * Makefile.am: added arm to DIST_SUBDIRS.
267 2002-02-24 Radek Doulik <rodo@ximian.com>
269 * ppc/tramp.c (mono_create_method_pointer): basic delegates
270 implementation, it works for simple delegates now and I am already
271 pretty close to have it working for every delegates, but I am
272 going to sleep and finish it tomorrow?
273 (mono_create_method_pointer): implements delegates with parameters
276 2002-02-22 Jeffrey Stedfast <fejj@ximian.com>
278 * sparc/tramp.c (mono_create_trampoline): Much tinkering to get
279 the opcodes more correct. Still needs a lot of work.
281 2002-02-19 Radek Doulik <rodo@ximian.com>
283 * ppc/tramp.c (emit_save_parameters): don't start saving 64bit values to
285 added stack saving for most arguments
287 Tue Feb 19 20:19:38 CET 2002 Paolo Molaro <lupus@ximian.com>
289 * x86/tramp.c: avoid pointer arthmetric (pointed out by Serge).
291 2002-02-17 Radek Doulik <rodo@ximian.com>
293 * ppc/tramp.c: fixed minimal stack size, fixed string parameters,
294 fix byte and half word parameters
295 (mono_string_new_wrapper): new helper function, cut&pasted from
296 x86, modified to check for NULL text to avoid branching in
298 (calculate_sizes): updated for string retval changes
299 (emit_call_and_store_retval): updated for string retval
301 * ppc/ppc-codegen.h (ppc_mr): added lhz, lbz, sth
303 2002-02-16 Radek Doulik <rodo@ximian.com>
305 * ppc/tramp.c (emit_call_and_store_retval): support U2, I2, CHAR
307 Mon Feb 11 18:40:04 CET 2002 Paolo Molaro <lupus@ximian.com>
309 * sparc/*: sparc codegen header and some untested trampoline code.
311 Mon Feb 11 12:32:35 CET 2002 Paolo Molaro <lupus@ximian.com>
313 * x86/tramp.c: fix handling of multiple marshaleed strings.
314 * x86/x86-codegen.h: some code to patch branch displacements.
316 Fri Feb 1 16:03:00 CET 2002 Paolo Molaro <lupus@ximian.com>
318 * x86/tramp.c, ppc/tramp.c: implement mono_method_pointer_get ().
320 2002-01-23 Miguel de Icaza <miguel@ximian.com>
322 * x86/tramp.c (mono_create_trampoline): Do not try to create a
323 mono_string_new if the return value from the PInvoke code is
326 Mon Jan 14 11:50:16 CET 2002 Paolo Molaro <lupus@ximian.com>
328 * x86/x86-codegen.c: added overflow condition code and some aliases
331 Thu Jan 10 21:01:08 CET 2002 Paolo Molaro <lupus@ximian.com>
333 * x86/tramp.c: mono_create_trampoline (): the runtime argument is
334 needed to handle correctly delegates, the previous change in handling
335 the string return type broke them.
337 Tue Jan 8 22:38:41 MST 2002 Matt Kimball <matt@kimball.net>
339 * x86/tramp.c: handle strings returned from functions in external
340 libraries by converting to a Mono string object after the pinvoke'd
343 Sat Jan 5 15:51:06 CET 2002 Paolo Molaro <lupus@ximian.com>
345 * x86/tramp.c: handle short integer return types.
347 Thu Dec 20 20:13:07 CET 2001 Paolo Molaro <lupus@ximian.com>
349 * x86/tramp.c: fix create_method_pointer() to pass the arguments
350 correctly and add check for overflow.
352 Thu Dec 13 15:56:53 CET 2001 Paolo Molaro <lupus@ximian.com>
354 * x86/x86-codegen.h: x86_mov_memindex_imm() added.
356 2001-11-29 Radek Doulik <rodo@ximian.com>
358 * ppc/tramp.c: use r12 which is volatile instead of non-volatile
361 * Makefile.am (libmonoarch_la_LIBADD): added ppc to DIST_SUBDIRS
362 generate libmonoarch for ppc
364 Tue Nov 27 15:24:07 CET 2001 Paolo Molaro <lupus@ximian.com>
366 * x96/x86-codegen.c: x86_lea_memindex() added.
368 Thu Nov 15 17:41:01 CET 2001 Paolo Molaro <lupus@ximian.com>
370 * x86/tramp.c: handle enums with underlying type different from int32.
372 Wed Nov 14 19:21:26 CET 2001 Paolo Molaro <lupus@ximian.com>
374 * x86/tramp.c: handle boolean as a return value.
375 * x96/x86-codegen.c: x86_widen_memindex() added.
377 2001-11-07 Miguel de Icaza <miguel@ximian.com>
379 * x86/tramp.c: Include stdlib to kill warning.
381 Mon Oct 22 15:20:14 CEST 2001 Paolo Molaro <lupus@ximian.com>
383 * x86/tramp.c: handle boolean, u1 and i1 as return values.
385 Wed Oct 10 16:07:24 CEST 2001 Paolo Molaro <lupus@ximian.com>
387 * x86/x86-codegen.c: added x86_set_{reg,mem,membase}.
389 Mon Oct 8 16:13:07 CEST 2001 Paolo Molaro <lupus@ximian.com>
391 * x86/tramp.c: remove mono_get_ansi_string () and use
392 mono_string_to_utf8 () instead.
394 Thu Oct 4 19:09:13 CEST 2001 Paolo Molaro <lupus@ximian.com>
396 * x86/tramp.c: allow marshalling valuetypes if they are
399 Mon Oct 1 18:48:27 CEST 2001 Paolo Molaro <lupus@ximian.com>
401 * x86/tramp.c: fix thinko (s/SUB/ADD/) in stack adjustment
402 and avoid a couple of unnecessary instructions.
404 Fri Sep 28 19:43:12 CEST 2001 Paolo Molaro <lupus@ximian.com>
406 * x86/tramp.c: marshal valuetypes that are enums.
408 Thu Sep 27 15:34:37 CEST 2001 Paolo Molaro <lupus@ximian.com>
410 * x86/x86-codegen.h: in memindex operand you can use X86_NOBASEREG
413 Wed Sep 26 16:29:36 CEST 2001 Paolo Molaro <lupus@ximian.com>
415 * x86/x86-codegen.h: added memindex addressing mode encoding
416 (and mov to/from register opcodes).
418 Mon Sep 24 18:49:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
420 * x86/tramp.c: don't change a MONO_TYPE_STRING to a char*
421 when it's an argument to an internalcall.
423 Sun Sep 23 13:44:57 CEST 2001 Paolo Molaro <lupus@ximian.com>
425 * x86/tramp.c: handle MONO_TYPE_CLASS in trampolines.
427 2001-09-21 Dietmar Maurer <dietmar@ximian.com>
429 * x86/x86-codegen.h (x86_breakpoint): added.
431 Tue Sep 18 13:23:59 CEST 2001 Paolo Molaro <lupus@ximian.com>
433 * x86/x86-codegen.h: remove C++ comments.
435 2001-09-17 Dietmar Maurer <dietmar@ximian.com>
437 * x86/x86-codegen.h (x86_alu_reg_reg): replaced src/dest
439 Mon Sep 10 17:26:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
441 * Makefile.am, x86/Makefile.am: conditional compile logic
442 to make porting to different targets easier.
444 Fri Sep 7 18:43:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
446 * x86/x86-codegen.h: fixes and x86_mov_membase_imm ().
447 * x86/tramp.c: implemented mono_create_method_pointer ():
448 creates a native pointer to a method implementation that can be
449 used as a normal C callback.
451 Thu Sep 6 15:38:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
453 * x86/x86-codegen.h: added x86_rdtsc() and fixes.
454 * x86/tramp.c: create trampolines to call pinvoke methods.
455 * x86/Makefile.am: create a libmonoarch convenience library.
457 Mon Aug 27 09:29:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
459 * x86/x86-codegen.h: fix x86_call_code (). x86_mov_regp_reg () added.
461 Sat Aug 18 12:40:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
463 * x86/x86-codegen.h: fix a couple of buglets and add x86_regp_emit().
465 Wed Aug 8 15:30:05 CEST 2001 Paolo Molaro <lupus@ximian.com>
467 * x86/x86-codegen.h, x86/test.c: added x86 code emitter with