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I have ported PostgreSQL 6.4 to Cobalt Qube running Linux 2.0.33 with

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MIPS cpu (I think it's R4000). I have tested the patches on LinuxPPC
and FreeBSD. I believe they do not harm other platforms.
--
Tatsuo Ishii
This commit is contained in:
Bruce Momjian
1998-12-18 17:25:41 +00:00
parent c0d816c57a
commit b8d5f02e4e
4 changed files with 37 additions and 2 deletions
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25
src/backend/storage/buffer/s_lock.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.13 1998/12/15 12:46:21 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.14 1998/12/18 17:25:39 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -124,7 +124,28 @@ success: \n\
#endif /* PPC */
#if defined(__mips)
static void
tas_dummy()
{
__asm__(" \n\
.global tas \n\
tas: \n\
.frame $sp, 0, $31 \n\
ll $14, 0($4) \n\
or $15, $14, 1 \n\
sc $15, 0($4) \n\
beq $15, 0, fail \n\
bne $14, 0, fail \n\
li $2, 0 \n\
.livereg 0x2000FF0E,0x00000FFF \n\
j $31 \n\
fail: \n\
li $2, 1 \n\
j $31 \n\
");
}
#endif /* __mips */
#else /* defined(__GNUC__) */
/***************************************************************************