From: Brad Peters <bpeters@redhat.com> Date: Thu, 20 Mar 2008 18:10:02 -0400 Subject: [ppc64] hardware watchpoints: add DABRX definitions Message-id: 47E2E0BA.9010308@redhat.com O-Subject: Re: [RHEL 5.2 Patch 1/2] Fix Hardware Watchpoints - Add DABRX definitions Bugzilla: 438259 Description: Adds DABRX register define and access mode definitions Patch: Tested against 2.6.18-86.el5 <bpeters@redhat.com> ---------- Acked-by: Rik van Riel <riel@redhat.com> diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h index a22bcca..a1694be 100644 --- a/include/asm-powerpc/reg.h +++ b/include/asm-powerpc/reg.h @@ -152,6 +152,9 @@ #define CTRL_RUNLATCH 0x1 #define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */ #define DABR_TRANSLATION (1UL << 2) +#define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */ +#define DABRX_USER (1UL << 0) +#define DABRX_KERNEL (1UL << 1) #define SPRN_DAR 0x013 /* Data Address Register */ #define SPRN_DSISR 0x012 /* Data Storage Interrupt Status Register */ #define DSISR_NOHPTE 0x40000000 /* no translation found */