diff options
Diffstat (limited to 'usr/src/uts/common/sys/dtrace.h')
| -rw-r--r-- | usr/src/uts/common/sys/dtrace.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/usr/src/uts/common/sys/dtrace.h b/usr/src/uts/common/sys/dtrace.h index 57765c1d31..48d876a651 100644 --- a/usr/src/uts/common/sys/dtrace.h +++ b/usr/src/uts/common/sys/dtrace.h @@ -18,6 +18,7 @@ * * CDDL HEADER END */ + /* * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. @@ -599,8 +600,9 @@ typedef struct dof_hdr { #define DOF_ENCODE_NATIVE DOF_ENCODE_LSB #endif -#define DOF_VERSION_1 1 /* DOF_ID_VERSION */ -#define DOF_VERSION DOF_VERSION_1 +#define DOF_VERSION_1 1 /* DOF version 1: Solaris 10 FCS */ +#define DOF_VERSION_2 2 /* DOF version 2: Solaris Express 6/06 */ +#define DOF_VERSION DOF_VERSION_2 /* Latest DOF version */ #define DOF_FL_VALID 0 /* mask of all valid dofh_flags bits */ @@ -645,6 +647,7 @@ typedef struct dof_sec { #define DOF_SECT_XLIMPORT 23 /* dof_xlator_t */ #define DOF_SECT_XLEXPORT 24 /* dof_xlator_t */ #define DOF_SECT_PREXPORT 25 /* dof_secidx_t array (exported objs) */ +#define DOF_SECT_PRENOFFS 26 /* uint32_t array (enabled offsets) */ #define DOF_SECF_LOAD 1 /* section should be loaded */ @@ -719,6 +722,7 @@ typedef struct dof_provider { dof_attr_t dofpv_funcattr; /* function attributes */ dof_attr_t dofpv_nameattr; /* name attributes */ dof_attr_t dofpv_argsattr; /* args attributes */ + dof_secidx_t dofpv_prenoffs; /* link to DOF_SECT_PRENOFFS section */ } dof_provider_t; typedef struct dof_probe { @@ -732,7 +736,10 @@ typedef struct dof_probe { uint8_t dofpr_nargc; /* native argument count */ uint8_t dofpr_xargc; /* translated argument count */ uint16_t dofpr_noffs; /* number of offset entries for probe */ - uint32_t dofpr_pad; /* reserved for future use */ + uint32_t dofpr_enoffidx; /* index of first is-enabled offset */ + uint16_t dofpr_nenoffs; /* number of is-enabled offsets */ + uint16_t dofpr_pad1; /* reserved for future use */ + uint32_t dofpr_pad2; /* reserved for future use */ } dof_probe_t; typedef struct dof_xlator { @@ -2082,7 +2089,9 @@ typedef struct dtrace_helper_probedesc { char *dthpb_name; /* probe name */ uint64_t dthpb_base; /* base address */ uint32_t *dthpb_offs; /* offsets array */ + uint32_t *dthpb_enoffs; /* is-enabled offsets array */ uint32_t dthpb_noffs; /* offsets count */ + uint32_t dthpb_nenoffs; /* is-enabled offsets count */ uint8_t *dthpb_args; /* argument mapping array */ uint8_t dthpb_xargc; /* translated argument count */ uint8_t dthpb_nargc; /* native argument count */ |