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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2015-12-08 19:10:42 +0100 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2016-01-03 12:17:16 +0100 |
| commit | a8a22a33a8c5886d6818bd8377f11dd8f38fdc2b (patch) | |
| tree | a8b16193ad410e5404da7eaef1f58eb69c77ebed /backends/sparc_corenote.c | |
| parent | 73be3d2d1a5dbdb6aa954b244524d21346af27d8 (diff) | |
| download | android_external_elfutils-a8a22a33a8c5886d6818bd8377f11dd8f38fdc2b.tar.gz android_external_elfutils-a8a22a33a8c5886d6818bd8377f11dd8f38fdc2b.tar.bz2 android_external_elfutils-a8a22a33a8c5886d6818bd8377f11dd8f38fdc2b.zip | |
backends: sparc: support for core backtraces
This patch adds sparc support to the unwinder, providing a default CFI
program that works in both sparcv9-*-* and sparc64-*-* targets.
Signed-off-by: Jose E. Marchesi <jose.marchesi@oracle.com>
Signed-off-by: Mark Wielaard <mjw@redhat.com>
Diffstat (limited to 'backends/sparc_corenote.c')
| -rw-r--r-- | backends/sparc_corenote.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/backends/sparc_corenote.c b/backends/sparc_corenote.c index 7912539b..c9b6ff3d 100644 --- a/backends/sparc_corenote.c +++ b/backends/sparc_corenote.c @@ -1,5 +1,6 @@ -/* PowerPC specific core note handling. +/* SPARC specific core note handling. Copyright (C) 2007 Red Hat, Inc. + Copyright (C) 2015 Oracle, Inc. This file is part of elfutils. This file is free software; you can redistribute it and/or modify @@ -109,4 +110,11 @@ static const Ebl_Register_Location fpregset_regs[] = #define ALIGN_PID_T 4 #define TYPE_PID_T ELF_T_SWORD +#define PRSTATUS_REGSET_ITEMS \ + { \ + .name = "pc", .type = ELF_T_ADDR, .format = 'x', \ + .offset = offsetof (struct EBLHOOK(prstatus), pr_reg[33]), \ + .group = "register", .pc_register = true \ + } + #include "linux-core-note.c" |