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os_dep.c: Add FreeBSD/PowerPC bits.
2005-06-15 Andreas Tobler <a.tobler@schweiz.ch> * os_dep.c: Add FreeBSD/PowerPC bits. (GC_SysVGetDataStart): Likewise. * include/private/gcconfig.h: Likewise. From-SVN: r100997
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@ -1,3 +1,9 @@
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2005-06-15 Andreas Tobler <a.tobler@schweiz.ch>
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* os_dep.c: Add FreeBSD/PowerPC bits.
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(GC_SysVGetDataStart): Likewise.
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* include/private/gcconfig.h: Likewise.
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2005-05-25 Andrew Haley <aph@redhat.com>
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* include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
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@ -239,6 +239,10 @@
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# define POWERPC
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# define mach_type_known
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# endif
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# if defined(FREEBSD) && (defined(powerpc) || defined(__powerpc__))
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# define POWERPC
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# define mach_type_known
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# endif
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# if defined(LINUX) && defined(__mc68000__)
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# define M68K
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# define mach_type_known
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@ -798,6 +802,22 @@
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should be looked into some more */
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# define NO_PTHREAD_TRYLOCK
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# endif
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# ifdef FREEBSD
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# define ALIGNMENT 4
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# define OS_TYPE "FREEBSD"
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# ifndef GC_FREEBSD_THREADS
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# define MPROTECT_VDB
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# endif
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# define SIG_SUSPEND SIGUSR1
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# define SIG_THR_RESTART SIGUSR2
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# define FREEBSD_STACKBOTTOM
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# ifdef __ELF__
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# define DYNAMIC_LOADING
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# endif
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extern char etext[];
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extern char * GC_FreeBSDGetDataStart();
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# define DATASTART GC_FreeBSDGetDataStart(0x1000, &etext)
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# endif
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# ifdef NETBSD
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# define ALIGNMENT 4
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# define OS_TYPE "NETBSD"
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@ -80,7 +80,7 @@
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# define NEED_FIND_LIMIT
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# endif
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#if defined(FREEBSD) && defined(I386)
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#if defined(FREEBSD) && (defined(I386) || defined(powerpc) || defined(__powerpc__))
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# include <machine/trap.h>
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# if !defined(PCR)
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# define NEED_FIND_LIMIT
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@ -1387,7 +1387,7 @@ int * etext_addr;
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}
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# endif
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# if defined(FREEBSD) && defined(I386) && !defined(PCR)
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# if defined(FREEBSD) && (defined(I386) || defined(powerpc) || defined(__powerpc__)) && !defined(PCR)
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/* Its unclear whether this should be identical to the above, or */
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/* whether it should apply to non-X86 architectures. */
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/* For now we don't assume that there is always an empty page after */
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