* Makefile.in: Add rule for hpux-thread.o (needs special header

	files).
	* (SUBDIRS):  Remove mswin.
	* Change procedure for creating init.c.  Speeds things up quite a
	bit.
	* config.in configure configure.in:  Check for select, poll.
	* Check for OSF header files before including hpux-thread.o.
	* Don't configure doc or testsuite when building under MSVC.
	* findvar.c value.h (read_register_pid write_register_pid):  Make
	global.  Needed for hppa-tdep.c.
	* (supply_register):  Don't set pid to inferior_pid when supplying
	registers.
	* hppa-tdep.c (saved_pc_after_call):  frame_saved_pc ->
	FRAME_SAVED_PC.
	* (frame_saved_pc):  Change name to hppa_frame_saved_pc.
	* (hppa_pop_frame):  Don't use a pid of 0 with target_write_pc.
	Use write_pc instead, which uses the correct pid.
	* (target_read_pc target_write_pc):  Use read/write_register_pid
	instead of read/write_register to preserve the pid passed in.
	* inftarg.c (child_can_run):  Add flag child_suppress_run to allow
	hpux-threads.c to override this as a runnable target.
	* config/pa/nm-hppah.h:  Define target_new_objfile and
	target_pid_to_str.
	* config/pa/tm-hppa.h (FRAME_SAVED_PC):  Use hppa_frame_saved_pc
	instead of frame_saved_pc.
	* config/m68k/tm-m68k.h:  Define TARGET_M68K for Wingdb.
	* config/m68k/tm-monitor.h:  Use FRAME_CHAIN_VALID_ALTERNATE, since
	we can't easily determine the start file bounds with ELF.
	* config/mips/tm-mips.h:  Define TARGET_MIPS for Wingdb.
	* hpux-thread.c:  New file for HPUX/OSF thread support.
	* osf-share/{README AT386/cma_thread_io.h HP800/cma_thread_io.h
	RIOS/cma_thread_io.h cma_attr.h cma_deb_core.h cma_debug_client.h
	cma_errors.h cma_handle.h cma_init.h cma_list.h cma_mutex.h
	cma_sched.h cma_semaphore_defs.h cma_sequence.h cma_stack.h
	cma_stack_int.h cma_tcb_defs.h cma_util.h}:  New files for OSF
	thread support.

1 files changed, 83 insertions, 0 deletions

diff --git a/gdb/osf-share/cma_stack.h b/gdb/osf-share/cma_stack.h
new file mode 100644
index 0000000..97a41fd
--- /dev/null
+++ b/gdb/osf-share/cma_stack.h
@@ -0,0 +1,83 @@
+/* 
+ * (c) Copyright 1990-1996 OPEN SOFTWARE FOUNDATION, INC.
+ * (c) Copyright 1990-1996 HEWLETT-PACKARD COMPANY
+ * (c) Copyright 1990-1996 DIGITAL EQUIPMENT CORPORATION
+ * (c) Copyright 1991, 1992 Siemens-Nixdorf Information Systems
+ * To anyone who acknowledges that this file is provided "AS IS" without
+ * any express or implied warranty: permission to use, copy, modify, and
+ * distribute this file for any purpose is hereby granted without fee,
+ * provided that the above copyright notices and this notice appears in
+ * all source code copies, and that none of the names listed above be used
+ * in advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  None of these organizations
+ * makes any representations about the suitability of this software for
+ * any purpose.
+ */
+/*
+ *	Header file for stack management
+ */
+#ifndef CMA_STACK
+#define CMA_STACK
+
+/*
+ *  INCLUDE FILES
+ */
+
+#include <cma_tcb_defs.h>
+#include <cma.h>
+#include <cma_attr.h>
+#include <cma_queue.h>
+#include <cma_stack_int.h>
+
+/*
+ * CONSTANTS AND MACROS
+ */
+
+#if _CMA_UNIPROCESSOR_
+# define cma__get_self_tcb()	(cma__g_current_thread)
+#endif
+
+/*
+ * Round the given value (a) upto cma__g_chunk_size
+ */
+#define cma__roundup_chunksize(a)   (cma__roundup(a,cma__g_chunk_size))
+
+/*
+ * TYPEDEFS
+ */
+
+/*
+ *  GLOBAL DATA
+ */
+
+extern cma__t_list	cma__g_stack_clusters;
+extern cma__t_int_tcb	*cma__g_current_thread;
+extern cma_t_integer	cma__g_chunk_size;
+
+/*
+ * INTERNAL INTERFACES
+ */
+
+extern void cma__assign_stack  (cma__t_int_stack *,cma__t_int_tcb *);
+
+extern void cma__free_stack  (cma__t_int_stack *);
+
+extern void cma__free_stack_list  (cma__t_queue *);
+
+#if !_CMA_UNIPROCESSOR_
+extern cma__t_int_tcb * cma__get_self_tcb  (void);
+#endif
+
+extern cma__t_int_tcb * cma__get_sp_tcb  (cma_t_address);
+
+extern cma__t_int_stack * cma__get_stack  (cma__t_int_attr *);
+
+extern void cma__init_stack  (void);
+
+extern void cma__reinit_stack  (cma_t_integer);
+
+#if _CMA_PROTECT_MEMORY_
+extern void cma__remap_stack_holes  (void);
+#endif
+
+#endif