Date: Thu, 1 Mar 2012 00:22:39 GMT From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 207134 for review Message-ID: <201203010022.q210MdIK013862@skunkworks.freebsd.org>
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http://p4web.freebsd.org/@@207134?ac=10 Change 207134 by gonzo@gonzo_thinkpad on 2012/03/01 00:22:01 Fix MIPS64-only code Affected files ... .. //depot/projects/dtrace-mips/sys/cddl/dev/dtrace/mips/dtrace_asm.S#3 edit Differences ... ==== //depot/projects/dtrace-mips/sys/cddl/dev/dtrace/mips/dtrace_asm.S#3 (text+ko) ==== @@ -110,15 +110,14 @@ /* void * dtrace_casptr(void *target, void *cmp, void *new) -XXX: mips64 only */ LEAF(dtrace_casptr) 1: move t1, a2 - lld t0, 0(a0) + PTR_LL t0, 0(a0) bne t0, a1, 2f nop - scd t1, 0(a0) + PTR_SC t1, 0(a0) beqz t1, 1b nop 2: move v0, t0 @@ -165,12 +164,16 @@ END(dtrace_fuword32_nocheck) /* -XXX: mips64 only uint64_t dtrace_fuword64_nocheck(void *addr) */ LEAF(dtrace_fuword64_nocheck) +#if defined(__mips_n64) || defined(__mips_n32) ld v0, 0(a0) +#else + lw v1,4(a0) + lw v0,0(a0) +#endif j ra nop END(dtrace_fuword64_nocheck)
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