From b845c31ecc4fe2677f1d938b0d8a3dc98397158e Mon Sep 17 00:00:00 2001 From: Anton Kolesov Date: Wed, 12 Oct 2016 14:36:44 +0300 Subject: [PATCH] arc: Add a gdbarch_tdep structure Add target-specific structure gdbarch_tdep for ARC. gdb/ChangeLog: * arc-tdep.h (struct gdbarch_tdep): New. * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep. --- gdb/ChangeLog | 5 +++++ gdb/arc-tdep.c | 5 ++++- gdb/arc-tdep.h | 6 ++++++ 3 files changed, 15 insertions(+), 1 deletion(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 73a59bb633..29544c936c 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2016-10-12 Anton Kolesov + + * arc-tdep.h (struct gdbarch_tdep): New. + * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep. + 2016-10-12 Yao Qi PR tdep/20682 diff --git a/gdb/arc-tdep.c b/gdb/arc-tdep.c index 60a4e0442d..58de8e9c86 100644 --- a/gdb/arc-tdep.c +++ b/gdb/arc-tdep.c @@ -1159,7 +1159,10 @@ arc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) if (!arc_tdesc_init (info, &tdesc, &tdesc_data)) return NULL; - struct gdbarch *gdbarch = gdbarch_alloc (&info, NULL); + /* Allocate the ARC-private target-dependent information structure, and the + GDB target-independent information structure. */ + struct gdbarch_tdep *tdep = XCNEW (struct gdbarch_tdep); + struct gdbarch *gdbarch = gdbarch_alloc (&info, tdep); /* Data types. */ set_gdbarch_short_bit (gdbarch, 16); diff --git a/gdb/arc-tdep.h b/gdb/arc-tdep.h index 1b2694b69b..ea34b9e861 100644 --- a/gdb/arc-tdep.h +++ b/gdb/arc-tdep.h @@ -77,6 +77,12 @@ enum arc_regnum extern int arc_debug; +/* Target-dependent information. */ + +struct gdbarch_tdep +{ +}; + /* Utility functions used by other ARC-specific modules. */ static inline int