Merge commit '852f2a6343518919e5ca8d3c1bbcab9f493e3cd8'
This commit is contained in:
21
external/sdl/SDL/src/cpuinfo/SDL_cpuinfo.c
vendored
21
external/sdl/SDL/src/cpuinfo/SDL_cpuinfo.c
vendored
@ -1,6 +1,6 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>
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Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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@ -1011,16 +1011,19 @@ int SDL_GetSystemRAM(void)
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#endif
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#ifdef HAVE_SYSCTLBYNAME
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if (SDL_SystemRAM <= 0) {
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#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__NetBSD__) || defined(__DragonFly__)
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#ifdef HW_REALMEM
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#ifdef HW_PHYSMEM64
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/* (64-bit): NetBSD since 2003, OpenBSD */
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int mib[2] = { CTL_HW, HW_PHYSMEM64 };
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#elif defined(HW_REALMEM)
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/* (64-bit): FreeBSD since 2005, DragonFly */
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int mib[2] = { CTL_HW, HW_REALMEM };
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#else
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/* might only report up to 2 GiB */
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int mib[2] = { CTL_HW, HW_PHYSMEM };
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#endif /* HW_REALMEM */
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#else
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#elif defined(HW_MEMSIZE)
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/* (64-bit): Darwin */
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int mib[2] = { CTL_HW, HW_MEMSIZE };
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#endif /* __FreeBSD__ || __FreeBSD_kernel__ */
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#else
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/* (32-bit): very old BSD, might only report up to 2 GiB */
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int mib[2] = { CTL_HW, HW_PHYSMEM };
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#endif /* HW_PHYSMEM64 */
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Uint64 memsize = 0;
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size_t len = sizeof(memsize);
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