Overview
| Comment: | Add support for AltiVec detection on MorphOS |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
1f9070d2046158ccf7b832788e3b5ef1 |
| User & Date: | js on 2017-06-12 20:39:54 |
| Other Links: | manifest | tags |
Context
|
2017-06-12
| ||
| 22:29 | OFWriteFailedException: Add -[bytesWritten] check-in: 2ae01218ef user: js tags: trunk | |
| 20:39 | Add support for AltiVec detection on MorphOS check-in: 1f9070d204 user: js tags: trunk | |
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2017-06-11
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| 23:28 | objfw-config: Add -lobjfw-rt to --libs check-in: 032cace081 user: js tags: trunk | |
Changes
Modified src/OFSystemInfo.m from [163a46eba3] to [254f78a8f6].
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23 24 25 26 27 28 29 30 31 32 33 34 35 36 | #include "unistd_wrapper.h" #include "platform.h" #ifdef OF_MACOS # include <sys/sysctl.h> #endif #import "OFSystemInfo.h" #import "OFString.h" #import "OFArray.h" #import "OFDictionary.h" #import "OFApplication.h" | > > > > > > > | 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | #include "unistd_wrapper.h" #include "platform.h" #ifdef OF_MACOS # include <sys/sysctl.h> #endif #ifdef OF_MORPHOS # define BOOL EXEC_BOOL # include <exec/system.h> # include <proto/exec.h> # undef BOOL #endif #import "OFSystemInfo.h" #import "OFString.h" #import "OFArray.h" #import "OFDictionary.h" #import "OFApplication.h" |
| ︙ | ︙ | |||
366 367 368 369 370 371 372 |
return x86_cpuid(0, 0).eax >= 7 && (x86_cpuid(7, 0).ebx & (1 << 5));
}
#endif
#if defined(OF_POWERPC) || defined(OF_POWERPC64)
+ (bool)supportsAltiVec
{
| | > > > > > > > > | 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 |
return x86_cpuid(0, 0).eax >= 7 && (x86_cpuid(7, 0).ebx & (1 << 5));
}
#endif
#if defined(OF_POWERPC) || defined(OF_POWERPC64)
+ (bool)supportsAltiVec
{
# if defined(OF_MACOS)
int name[2] = { CTL_HW, HW_VECTORUNIT }, value = 0;
size_t length = sizeof(value);
if (sysctl(name, 2, &value, &length, NULL, 0) == 0)
return value;
# elif defined(OF_MORPHOS)
uint32_t supportsAltiVec;
if (NewGetSystemAttrs(&supportsAltiVec, sizeof(supportsAltiVec),
SYSTEMINFOTYPE_PPC_ALTIVEC, TAG_DONE) > 0)
return supportsAltiVec;
return false;
# endif
return false;
}
#endif
@end
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