1 2004-08-16 Zoltan Varga <vargaz@freemail.hu>
3 * x86/x86-codegen.h: Add macros for accessing the mod/rm byte.
5 2004-07-30 Zoltan Varga <vargaz@freemail.hu>
7 * amd64/amd64-codegen.h: Ongoing JIT work.
9 2004-07-29 Ben Maurer <bmaurer@ximian.com>
11 * x86/x86-codegen.h: Add opcodes for cmp BYTE PTR [eax], imm
13 2004-07-28 Zoltan Varga <vargaz@freemail.hu>
15 * amd64/amd64-codegen.h: Ongoing JIT work.
17 2004-07-24 Zoltan Varga <vargaz@freemail.hu>
19 * amd64/amd64-codegen.h: Ongoing JIT work.
21 2004-07-23 Zoltan Varga <vargaz@freemail.hu>
23 * amd64/amd64-codegen.h: Ongoing JIT work.
25 2004-07-23 zovarga <vargaz@freemail.hu>
27 * amd64/amd64-codegen.h: Ongoing JIT work.
29 2004-06-30 Zoltan Varga <vargaz@freemail.hu>
31 * sparc/sparc-codegen.h: Add SPARC64 support.
33 2004-05-07 Bernie Solomon <bernard@ugsolutions.com>
35 * ppc/ppc-codegen.h: remove GCC-ism in ppc_emit32
37 2004-04-29 Bernie Solomon <bernard@ugsolutions.com>
39 * ppc/tramp.c: use sizeof (stackval), fix
40 delegate tramp frame layout for Apple
42 2004-04-26 David Waite <mass@akuma.org>
44 * unknown.c: modify to have content for defined platforms (to
47 2004-03-29 Bernie Solomon <bernard@ugsolutions.com>
56 remove child from MonoInvocation as it isn't used.
58 * hppa/hppa-codegen.h:
59 fix displacements in FP instrs
61 2004-03-23 Bernie Solomon <bernard@ugsolutions.com>
63 * hppa/hppa-codegen.h: created
65 * hppa/tramp.c: changed style to be more like
68 * hppa/Makefile.am: add hppa-codegen.h
70 2004-03-16 Zoltan Varga <vargaz@freemail.hu>
72 * sparc/sparc-codegen.h: Add v9 branches with prediction.
74 2004-03-15 Bernie Solomon <bernard@ugsolutions.com>
76 * sparc/sparc-codegen.h: tweak sparc_mov_reg_reg
77 so Sun's dis command recognizes it.
79 2004-03-15 Zoltan Varga <vargaz@freemail.hu>
81 * sparc/sparc-codegen.h: Add some v9 instructions.
83 2004-03-11 Zoltan Varga <vargaz@freemail.hu>
85 * sparc/sparc-codegen.h: Ongoing sparc work.
87 2004-03-07 Duncan Mak <duncan@ximian.com>
89 * Makefile.am: Removed the reference to 'x86-64'. This was the cause
90 of the missing Mono daily tarballs, 'make dist' wasn't working.
92 We do have an 'amd64' directory, but it doesn't make it in 'make
95 2004-02-19 Zoltan Varga <vargaz@freemail.hu>
97 * sparc/sparc-codegen.h: Fix lots of opcodes + add new ones.
99 * sparc/tramp.c: Fix alignment of structures containing doubles.
101 2004-02-02 Zoltan Varga <vargaz@freemail.hu>
103 * sparc/tramp.c: Implement all floating point argument passing conventions in
104 Sparc V8. Also fix structure passing in V8.
106 Thu Nov 13 16:24:29 CET 2003 Paolo Molaro <lupus@ximian.com>
108 * ppc/ppc-codegen.h: fixed most of the incorrect macros from ct.
110 2003-10-31 Zoltan Varga <vargaz@freemail.hu>
112 * */tramp.c (mono_create_method_pointer): Rename to
113 mono_arch_create_method_pointer, move common code to a new function in
116 * */tramp.c (mono_create_trampoline): Rename to
117 mono_arch_create_trampoline for consistency.
119 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
121 * x86/tramp.c: restore EDX after memcpy call
123 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
125 * Makefile.am: add hppa subdir
127 * hppa/tramp.c: add initial implementation - this is 64 bit only
128 hppa/Makefile.am hppa/.cvsignore: added
130 2003-10-13 Bernie Solomon <bernard@ugsolutions.com>
132 * sparc/sparc-codegen.h sparc/tramp.c: add initial implementation
133 for V9 (64 bit), cover more 32 bit cases as well.
135 2003-09-03 Zoltan Varga <vargaz@freemail.hu>
137 * x86/tramp.c: Fixes from Bernie Solomon (bernard@ugsolutions.com).
139 2003-08-21 Zoltan Varga <vargaz@freemail.hu>
141 * x86/tramp.c: Fixes from Bernie Solomon (bernard@ugsolutions.com).
143 Tue Jul 1 13:03:43 CEST 2003 Paolo Molaro <lupus@ximian.com>
145 * alpha/tramp.c: update from Laramie Leavitt (lar@leavitt.us).
147 2003-05-20 Dietmar Maurer <dietmar@ximian.com>
149 * x86/x86-codegen.h (x86_set_reg): add an assertion - it does
150 not work for all registers.
152 Sat Feb 1 10:59:31 CET 2003 Paolo Molaro <lupus@ximian.com>
154 * alpha/*: update from Laramie.
156 Mon Jan 27 12:49:10 CET 2003 Paolo Molaro <lupus@ximian.com>
158 * alpha/*: start of the port to the alpha architecture by
159 Laramie Leavitt (<lar@leavitt.us>).
161 Tue Jan 21 17:29:53 CET 2003 Paolo Molaro <lupus@ximian.com>
163 * ppc/ppc-codegen.h: completed ppc native code generation by
164 Taylor Christopher P <ct@cs.clemson.edu>.
166 Fri Jan 17 21:14:18 CET 2003 Paolo Molaro <lupus@ximian.com>
168 * ppc/tramp.c: adapted to work for MacOSX (from a patch by
171 2002-11-11 Mark Crichton <crichton@gimp.org>
173 * sparc/tramp.c: Added some disassembly bits for debugging.
175 2002-10-02 Mark Crichton <crichton@gimp.org>
177 * sparc/tramp.c: More cleanup of the trampoline code. Still some
178 problems with it w.r.t. delegates.
180 2002-09-25 Mark Crichton <crichton@gimp.org>
182 * sparc/tramp.c: Off by one error. Whoops. Trampoline code should
185 2002-09-24 Mark Crichton <crichton@gimp.org>
187 * sparc/tramp.c: Works as well as the old code did. Cleanup is
188 finished. The framework now for adding more type support is in,
189 and should be a *lot* cleaner.
191 2002-09-22 Mark Crichton <crichton@gimp.org>
193 * sparc/tramp.c: Completely broke trampolining on SPARC processors.
194 The code needed a nasty cleanup, so most of it is rewritten.
197 2002-08-20 Mark Crichton <crichton@gimp.org>
199 * sparc/tramp.c (mono_create_trampoline): Now works on Sparc. Tested
200 on an Ultra 2 running Linux.
202 Mon Aug 5 19:21:19 CEST 2002 Paolo Molaro <lupus@ximian.com>
204 * x86/tramp.c: fix random memory read in mono_create_method_pointer.
206 2002-08-05 Dietmar Maurer <dietmar@ximian.com>
208 * x86/tramp.c (mono_create_trampoline): fixed stack_size bug
210 2002-08-01 Dietmar Maurer <dietmar@ximian.com>
212 * x86/tramp.c (mono_create_method_pointer): allocate space for
214 (mono_create_trampoline): also push the value type pointer for
215 methods returning value types.
216 (mono_create_method_pointer): support valuetype returns.
218 2002-07-31 Dietmar Maurer <dietmar@ximian.com>
220 * x86/tramp.c: remove code to handle PInvoke because this is no
222 (mono_create_method_pointer): return method->addr for pinvoke methods
224 Fri Jul 19 14:18:36 CEST 2002 Paolo Molaro <lupus@ximian.com>
226 * x86/tramp.c: fix float loads. Simple delegate marshaling fix.
228 2002-07-08 Radek Doulik <rodo@ximian.com>
230 * ppc/tramp.c: marshaling for SZARRAY
232 2002-07-05 Radek Doulik <rodo@ximian.com>
234 * ppc/tramp.c: removed magic hack
236 Tue Jun 18 10:21:56 CEST 2002 Paolo Molaro <lupus@ximian.com>
238 * x86/tramp.c: marshal simple arrays correctly.
240 2002-05-27 Miguel de Icaza <miguel@ximian.com>
242 * x86/x86-codegen.h: Set the standard header format.
244 2002-05-23 Dietmar Maurer <dietmar@ximian.com>
246 * x86/tramp.c (mono_create_method_pointer): removed the magic
247 trick to store the function pointer in the prolog and use the same
248 mechanism as in the jit.
250 2002-05-13 Radek Doulik <rodo@ximian.com>
252 * ppc/tramp.c (emit_save_parameters): fix I8 parameters
254 2002-05-06 Sergey Chaban <serge@wildwestsoftware.com>
256 * x86/x86-codegen.h: added missing shifts;
257 8-bit ALU operations (reg-reg);
258 macro for FPU ops with integer operand;
259 FIST macro (without pop);
261 Mon Apr 22 12:57:31 CEST 2002 Paolo Molaro <lupus@ximian.com>
263 * x86/x86-codegen.h: added loop instructions and made x86_patch fully
266 2002-04-20 Dietmar Maurer <dietmar@ximian.com>
268 * x86/tramp.c (mono_create_trampoline): support internalcall
271 Sat Apr 6 16:29:40 CEST 2002 Paolo Molaro <lupus@ximian.com>
273 * x86/tramp.c: fix advancement of argument position on the stack.
275 Sat Mar 16 19:12:57 CET 2002 Paolo Molaro <lupus@ximian.com>
277 * x86/tramp.c: increase default allocated size for trampolines
278 and assert on overflow.
280 2002-03-14 Dietmar Maurer <dietmar@ximian.com>
282 * x86/tramp.c (mono_create_trampoline): dont use fld/fst to copy
285 Mon Mar 11 16:14:29 CET 2002 Paolo Molaro <lupus@ximian.com>
287 * x86/x86-codegen.h: addex x86_clear_reg() and changed
288 x86_mov_reg_imm() to not check for imm == 0.
290 Thu Feb 28 12:34:21 CET 2002 Paolo Molaro <lupus@ximian.com>
292 * x86/tramp.c: start handling of more complex marshaling stuff.
294 2002-02-25 Sergey Chaban <serge@wildwestsoftware.com>
296 * arm: added ARM support code.
297 * Makefile.am: added arm to DIST_SUBDIRS.
299 2002-02-24 Radek Doulik <rodo@ximian.com>
301 * ppc/tramp.c (mono_create_method_pointer): basic delegates
302 implementation, it works for simple delegates now and I am already
303 pretty close to have it working for every delegates, but I am
304 going to sleep and finish it tomorrow?
305 (mono_create_method_pointer): implements delegates with parameters
308 2002-02-22 Jeffrey Stedfast <fejj@ximian.com>
310 * sparc/tramp.c (mono_create_trampoline): Much tinkering to get
311 the opcodes more correct. Still needs a lot of work.
313 2002-02-19 Radek Doulik <rodo@ximian.com>
315 * ppc/tramp.c (emit_save_parameters): don't start saving 64bit values to
317 added stack saving for most arguments
319 Tue Feb 19 20:19:38 CET 2002 Paolo Molaro <lupus@ximian.com>
321 * x86/tramp.c: avoid pointer arthmetric (pointed out by Serge).
323 2002-02-17 Radek Doulik <rodo@ximian.com>
325 * ppc/tramp.c: fixed minimal stack size, fixed string parameters,
326 fix byte and half word parameters
327 (mono_string_new_wrapper): new helper function, cut&pasted from
328 x86, modified to check for NULL text to avoid branching in
330 (calculate_sizes): updated for string retval changes
331 (emit_call_and_store_retval): updated for string retval
333 * ppc/ppc-codegen.h (ppc_mr): added lhz, lbz, sth
335 2002-02-16 Radek Doulik <rodo@ximian.com>
337 * ppc/tramp.c (emit_call_and_store_retval): support U2, I2, CHAR
339 Mon Feb 11 18:40:04 CET 2002 Paolo Molaro <lupus@ximian.com>
341 * sparc/*: sparc codegen header and some untested trampoline code.
343 Mon Feb 11 12:32:35 CET 2002 Paolo Molaro <lupus@ximian.com>
345 * x86/tramp.c: fix handling of multiple marshaleed strings.
346 * x86/x86-codegen.h: some code to patch branch displacements.
348 Fri Feb 1 16:03:00 CET 2002 Paolo Molaro <lupus@ximian.com>
350 * x86/tramp.c, ppc/tramp.c: implement mono_method_pointer_get ().
352 2002-01-23 Miguel de Icaza <miguel@ximian.com>
354 * x86/tramp.c (mono_create_trampoline): Do not try to create a
355 mono_string_new if the return value from the PInvoke code is
358 Mon Jan 14 11:50:16 CET 2002 Paolo Molaro <lupus@ximian.com>
360 * x86/x86-codegen.c: added overflow condition code and some aliases
363 Thu Jan 10 21:01:08 CET 2002 Paolo Molaro <lupus@ximian.com>
365 * x86/tramp.c: mono_create_trampoline (): the runtime argument is
366 needed to handle correctly delegates, the previous change in handling
367 the string return type broke them.
369 Tue Jan 8 22:38:41 MST 2002 Matt Kimball <matt@kimball.net>
371 * x86/tramp.c: handle strings returned from functions in external
372 libraries by converting to a Mono string object after the pinvoke'd
375 Sat Jan 5 15:51:06 CET 2002 Paolo Molaro <lupus@ximian.com>
377 * x86/tramp.c: handle short integer return types.
379 Thu Dec 20 20:13:07 CET 2001 Paolo Molaro <lupus@ximian.com>
381 * x86/tramp.c: fix create_method_pointer() to pass the arguments
382 correctly and add check for overflow.
384 Thu Dec 13 15:56:53 CET 2001 Paolo Molaro <lupus@ximian.com>
386 * x86/x86-codegen.h: x86_mov_memindex_imm() added.
388 2001-11-29 Radek Doulik <rodo@ximian.com>
390 * ppc/tramp.c: use r12 which is volatile instead of non-volatile
393 * Makefile.am (libmonoarch_la_LIBADD): added ppc to DIST_SUBDIRS
394 generate libmonoarch for ppc
396 Tue Nov 27 15:24:07 CET 2001 Paolo Molaro <lupus@ximian.com>
398 * x96/x86-codegen.c: x86_lea_memindex() added.
400 Thu Nov 15 17:41:01 CET 2001 Paolo Molaro <lupus@ximian.com>
402 * x86/tramp.c: handle enums with underlying type different from int32.
404 Wed Nov 14 19:21:26 CET 2001 Paolo Molaro <lupus@ximian.com>
406 * x86/tramp.c: handle boolean as a return value.
407 * x96/x86-codegen.c: x86_widen_memindex() added.
409 2001-11-07 Miguel de Icaza <miguel@ximian.com>
411 * x86/tramp.c: Include stdlib to kill warning.
413 Mon Oct 22 15:20:14 CEST 2001 Paolo Molaro <lupus@ximian.com>
415 * x86/tramp.c: handle boolean, u1 and i1 as return values.
417 Wed Oct 10 16:07:24 CEST 2001 Paolo Molaro <lupus@ximian.com>
419 * x86/x86-codegen.c: added x86_set_{reg,mem,membase}.
421 Mon Oct 8 16:13:07 CEST 2001 Paolo Molaro <lupus@ximian.com>
423 * x86/tramp.c: remove mono_get_ansi_string () and use
424 mono_string_to_utf8 () instead.
426 Thu Oct 4 19:09:13 CEST 2001 Paolo Molaro <lupus@ximian.com>
428 * x86/tramp.c: allow marshalling valuetypes if they are
431 Mon Oct 1 18:48:27 CEST 2001 Paolo Molaro <lupus@ximian.com>
433 * x86/tramp.c: fix thinko (s/SUB/ADD/) in stack adjustment
434 and avoid a couple of unnecessary instructions.
436 Fri Sep 28 19:43:12 CEST 2001 Paolo Molaro <lupus@ximian.com>
438 * x86/tramp.c: marshal valuetypes that are enums.
440 Thu Sep 27 15:34:37 CEST 2001 Paolo Molaro <lupus@ximian.com>
442 * x86/x86-codegen.h: in memindex operand you can use X86_NOBASEREG
445 Wed Sep 26 16:29:36 CEST 2001 Paolo Molaro <lupus@ximian.com>
447 * x86/x86-codegen.h: added memindex addressing mode encoding
448 (and mov to/from register opcodes).
450 Mon Sep 24 18:49:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
452 * x86/tramp.c: don't change a MONO_TYPE_STRING to a char*
453 when it's an argument to an internalcall.
455 Sun Sep 23 13:44:57 CEST 2001 Paolo Molaro <lupus@ximian.com>
457 * x86/tramp.c: handle MONO_TYPE_CLASS in trampolines.
459 2001-09-21 Dietmar Maurer <dietmar@ximian.com>
461 * x86/x86-codegen.h (x86_breakpoint): added.
463 Tue Sep 18 13:23:59 CEST 2001 Paolo Molaro <lupus@ximian.com>
465 * x86/x86-codegen.h: remove C++ comments.
467 2001-09-17 Dietmar Maurer <dietmar@ximian.com>
469 * x86/x86-codegen.h (x86_alu_reg_reg): replaced src/dest
471 Mon Sep 10 17:26:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
473 * Makefile.am, x86/Makefile.am: conditional compile logic
474 to make porting to different targets easier.
476 Fri Sep 7 18:43:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
478 * x86/x86-codegen.h: fixes and x86_mov_membase_imm ().
479 * x86/tramp.c: implemented mono_create_method_pointer ():
480 creates a native pointer to a method implementation that can be
481 used as a normal C callback.
483 Thu Sep 6 15:38:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
485 * x86/x86-codegen.h: added x86_rdtsc() and fixes.
486 * x86/tramp.c: create trampolines to call pinvoke methods.
487 * x86/Makefile.am: create a libmonoarch convenience library.
489 Mon Aug 27 09:29:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
491 * x86/x86-codegen.h: fix x86_call_code (). x86_mov_regp_reg () added.
493 Sat Aug 18 12:40:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
495 * x86/x86-codegen.h: fix a couple of buglets and add x86_regp_emit().
497 Wed Aug 8 15:30:05 CEST 2001 Paolo Molaro <lupus@ximian.com>
499 * x86/x86-codegen.h, x86/test.c: added x86 code emitter with