From 125f8a3ddedd413a2290dae011f0bed9ffc78278 Mon Sep 17 00:00:00 2001 From: Gary Benson Date: Thu, 19 Jun 2014 14:46:38 +0100 Subject: Move shared native target specific code to gdb/nat https://sourceware.org/gdb/wiki/Common describes the following directory structure: gdb/nat/ Native target backend files. Code that interfaces with the host debug API. E.g., ptrace code, Windows debug API code, procfs code should go here. gdb/target/ Host-independent, target vector specific code (target_ops). gdb/common/ All other shared code. This commit moves all native target backend files currently in gdb/common to gdb/nat. gdb/ 2014-06-20 Gary Benson * common/gdb_thread_db.h: Moved to nat. All includes updated. * common/glibc_thread_db.h: Likewise. * common/i386-cpuid.h: Likewise. * common/i386-gcc-cpuid.h: Likewise. * common/linux-btrace.h: Likewise. * common/linux-osdata.h: Likewise. * common/linux-procfs.h: Likewise. * common/linux-ptrace.h: Likewise. * common/mips-linux-watch.h: Likewise. * common/linux-btrace.c: Moved to nat. * common/linux-osdata.c: Likewise. * common/linux-procfs.c: Likewise. * common/linux-ptrace.c: Likewise. * common/mips-linux-watch.c: Likewise. * nat/gdb_thread_db.h: Moved from common. * nat/glibc_thread_db.h: Likewise. * nat/i386-cpuid.h: Likewise. * nat/i386-gcc-cpuid.h: Likewise. * nat/linux-btrace.c: Likewise. * nat/linux-btrace.h: Likewise. * nat/linux-osdata.c: Likewise. * nat/linux-osdata.h: Likewise. * nat/linux-procfs.c: Likewise. * nat/linux-procfs.h: Likewise. * nat/linux-ptrace.c: Likewise. * nat/linux-ptrace.h: Likewise. * nat/mips-linux-watch.c: Likewise. * nat/mips-linux-watch.h: Likewise. * Makefile.in (HFILES_NO_SRCDIR): Reflect new locations. (object file files): Reordered. * gdb/copyright.py (EXCLUDE_LIST): Reflect new location of glibc_thread_db.h. gdb/gdbserver/ 2014-06-20 Gary Benson * Makefile.in (SFILES): Update locations for files moved from common to nat. (object file files): Reordered. gdb/testsuite/ 2014-06-20 Gary Benson * gdb.arch/i386-avx.exp: Fix include file location. * gdb.arch/i386-sse.exp: Likewise. --- gdb/common/linux-btrace.h | 78 ----------------------------------------------- 1 file changed, 78 deletions(-) delete mode 100644 gdb/common/linux-btrace.h (limited to 'gdb/common/linux-btrace.h') diff --git a/gdb/common/linux-btrace.h b/gdb/common/linux-btrace.h deleted file mode 100644 index 12e9b60..0000000 --- a/gdb/common/linux-btrace.h +++ /dev/null @@ -1,78 +0,0 @@ -/* Linux-dependent part of branch trace support for GDB, and GDBserver. - - Copyright (C) 2013-2014 Free Software Foundation, Inc. - - Contributed by Intel Corp. - - This file is part of GDB. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . */ - -#ifndef LINUX_BTRACE_H -#define LINUX_BTRACE_H - -#include "btrace-common.h" -#include "config.h" -#include "vec.h" -#include "ptid.h" -#include -#include - -#if HAVE_LINUX_PERF_EVENT_H -# include -#endif - -/* Branch trace target information per thread. */ -struct btrace_target_info -{ -#if HAVE_LINUX_PERF_EVENT_H - /* The Linux perf_event configuration for collecting the branch trace. */ - struct perf_event_attr attr; - - /* The ptid of this thread. */ - ptid_t ptid; - - /* The mmap configuration mapping the branch trace perf_event buffer. - - file .. the file descriptor - buffer .. the mmapped memory buffer - size .. the buffer's size in pages without the configuration page - data_head .. the data head from the last read */ - int file; - void *buffer; - size_t size; - unsigned long data_head; -#endif /* HAVE_LINUX_PERF_EVENT_H */ - - /* The size of a pointer in bits for this thread. - The information is used to identify kernel addresses in order to skip - records from/to kernel space. */ - int ptr_bits; -}; - -/* See to_supports_btrace in target.h. */ -extern int linux_supports_btrace (struct target_ops *); - -/* See to_enable_btrace in target.h. */ -extern struct btrace_target_info *linux_enable_btrace (ptid_t ptid); - -/* See to_disable_btrace in target.h. */ -extern enum btrace_error linux_disable_btrace (struct btrace_target_info *ti); - -/* See to_read_btrace in target.h. */ -extern enum btrace_error linux_read_btrace (VEC (btrace_block_s) **btrace, - struct btrace_target_info *btinfo, - enum btrace_read_type type); - -#endif /* LINUX_BTRACE_H */ -- cgit v1.1