dyncall: dyncallback/dyncall_args

annotate dyncallback/dyncall_args_x64.h @ 533:71c884e610f0

- integration of patches from Raphael Luba, Thekla, Inc.: * integration of aggregate-by-value (struct, union) support patch for x64 (win and sysv) * windows/x64 asm additions to specify how stack unwinds (help for debuggers, exception handling, etc.) * see Changelog for details - new calling convention modes for thiscalls (platform agnostic, was specific before) * new signature character for platform agnostic thiscalls ('*' / DC_SIGCHAR_CC_THISCALL) - dcCallF(), dcVCallF(), dcArgF() and dcVArgF(): * added support for aggregates-by-value (wasn't part of patch) * change that those functions don't implicitly call dcReset() anymore, which was unflexible (breaking change) - added macros to feature test implementation for aggregate-by-value and syscall support - changed libdyncall_s.lib and libdyncallback_s.lib order in callback test makefiles, as some toolchains are picky about order - doc: * man page updates to describe aggregate interface * manual overview changes to highlight platforms with aggregate-by-value support - test/plain: replaced tests w/ old/stale sctruct interface with new aggregate one

author	Tassilo Philipp
date	Thu, 21 Apr 2022 13:35:47 +0200
parents	f5577f6bf97a
children

rev	line source
0 3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	1 /*
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	2
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	3 Package: dyncall
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	4 Library: dyncallback
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	5 File: dyncallback/dyncall_args_x64.h
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	6 Description: Callback's Arguments VM - Header for x64
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	7 License:
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	8
533 71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	9 Copyright (c) 2007-2022 Daniel Adler <dadler@uni-goettingen.de>,
0 3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	10 Tassilo Philipp <tphilipp@potion-studios.com>
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	11
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	12 Permission to use, copy, modify, and distribute this software for any
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	13 purpose with or without fee is hereby granted, provided that the above
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	14 copyright notice and this permission notice appear in all copies.
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	15
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	16 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	17 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	18 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	19 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	20 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	21 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	22 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	23
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	24 */
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	25
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	26
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	27 #ifndef DYNCALLBACK_ARGS_X64_H
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	28 #define DYNCALLBACK_ARGS_X64_H
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	29
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	30 #include "dyncall_args.h"
533 71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	31 #include "dyncall_callvm_x64.h" /* reuse DCRegCount_x64 and DCRegData_x64_s */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	32 #include "dyncall_aggregate.h"
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	33
0 3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	34
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	35
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	36 struct DCArgs
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	37 {
533 71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	38 /* state */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	39 int64* stack_ptr; /* offset 0 */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	40 DCRegCount_x64 reg_count; /* offset 8, size:win 4, size:nix 8 /
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	41 #if defined(DC_WINDOWS)
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	42 int pad_w; /* alignment helper for win/x64 */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	43 #endif
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	44 int aggr_return_register; /* offset 16 */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	45 int pad; /* offset 20 */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	46 DCaggr** aggrs; /* offset 24 */
0 3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	47
533 71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	48 /* reg data */
71c884e610f0 - integration of patches from Raphael Luba, Thekla, Inc.: Tassilo Philipp parents: 281 diff changeset	49 DCRegData_x64_s reg_data; /* offset 32 */
0 3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	50 };
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	51
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	52 #endif /* DYNCALLBACK_ARGS_X64_H */
3e629dc19168 initial from svn dyncall-1745 Daniel Adler parents: diff changeset	53

Mercurial > pub > dyncall > dyncall

annotate dyncallback/dyncall_args_x64.h @ 533:71c884e610f0