Mercurial > pub > dyncall > dyncall
comparison dyncallback/dyncall_args_sparc64.c @ 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 | 111236b31c75 |
comparison
equal
deleted
inserted
replaced
| 532:d4bf63ab9164 | 533:71c884e610f0 |
|---|---|
| 4 Library: dyncallback | 4 Library: dyncallback |
| 5 File: dyncallback/dyncall_args_sparc64.c | 5 File: dyncallback/dyncall_args_sparc64.c |
| 6 Description: Callback's Arguments VM - Implementation for sparc64 - not yet | 6 Description: Callback's Arguments VM - Implementation for sparc64 - not yet |
| 7 License: | 7 License: |
| 8 | 8 |
| 9 Copyright (c) 2007-2018 Daniel Adler <dadler@uni-goettingen.de>, | 9 Copyright (c) 2007-2022 Daniel Adler <dadler@uni-goettingen.de>, |
| 10 Tassilo Philipp <tphilipp@potion-studios.com> | 10 Tassilo Philipp <tphilipp@potion-studios.com> |
| 11 | 11 |
| 12 Permission to use, copy, modify, and distribute this software for any | 12 Permission to use, copy, modify, and distribute this software for any |
| 13 purpose with or without fee is hereby granted, provided that the above | 13 purpose with or without fee is hereby granted, provided that the above |
| 14 copyright notice and this permission notice appear in all copies. | 14 copyright notice and this permission notice appear in all copies. |
| 51 return (p->i < DCARGS_SPARC64_NUM_DOUBLE_REGS) | 51 return (p->i < DCARGS_SPARC64_NUM_DOUBLE_REGS) |
| 52 ? *((DCfloat*)(p->dreg_data + p->i++)+1) /* +1 bc single-prec fp args are */ | 52 ? *((DCfloat*)(p->dreg_data + p->i++)+1) /* +1 bc single-prec fp args are */ |
| 53 : *((DCfloat*)(p->arg_ptr + p->i++)+1); /* right aligned in 64bit slot */ | 53 : *((DCfloat*)(p->arg_ptr + p->i++)+1); /* right aligned in 64bit slot */ |
| 54 } | 54 } |
| 55 | 55 |
| 56 void dcbArgAggr (DCArgs* p, DCpointer target) { /* @@@AGGR not impl */ } | |
| 57 void dcbReturnAggr (DCArgs *args, DCValue *result, DCpointer ret) { /* @@@AGGR not impl */ } | |
| 58 |