Date: Wed, 19 Jul 2017 09:30:23 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org> Subject: dtrace on big endian Message-ID: <890580.31867.qm@web101719.mail.ssk.yahoo.co.jp>
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Hi. I try to build dtrace kernel mips big endian target(Atheros). I have build error on dtrace_fbt. I make patch. Is this correct ? diff --git a/sys/cddl/dev/fbt/mips/fbt_isa.c b/sys/cddl/dev/fbt/mips/fbt_isa.c index a4e9e8b..d7a8562 100644 --- a/sys/cddl/dev/fbt/mips/fbt_isa.c +++ b/sys/cddl/dev/fbt/mips/fbt_isa.c @@ -59,7 +59,12 @@ fbt_invop(uintptr_t addr, struct trapframe *frame, uintptr_t rval) dtrace_probe(fbt->fbtp_id, frame->a0, frame->a1, frame->a2, - frame->a3, frame->a4); + frame->a3, +#if defined(__mips_n32) || defined(__mips_n64) + frame->a4); +#else + frame->t0); +#endif cpu->cpu_dtrace_caller = 0; return (fbt->fbtp_savedval);
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