darkkirb/old-cross-binutils
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Author SHA1 Message Date
Jeff Law
5e2f4e2d6f * config/pa/tm-hppa.h (PSW_*): Define processor status word masks. 
(INSTRUCTION_NULLIFIED): Allow specific targets to override.
	* config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
	around losing mach kernel behavior.
 1995-06-21 04:20:15 +00:00
Jeff Law
2d2959e852 * Support debugging using native MACH primitives on hppa*-*-osf*. 
* configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
	* config/pa/hppaosf.mh: New file.
	* config/pa/nm-hppao.h: Likewise.
	* hppam3-nat.c: Likewise.
	* config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
	(MACHINE_CPROC_*_OFFSET): Define.
	(TRACE_*): Define.
	(START_INFERIOR_TRAPS_EXPECTED): Delete definition.
 1995-05-12 01:10:28 +00:00
Jeff Law
0a64709eb4 * config/pa/tm-hppao.h (NO_PC_SPACE_QUEUE_RESTORE): Define. 
* hppa-tdep.c (hppa_pop_frame): Do not restore the PC space
        queue if NO_PC_SPACE_QUEUE_RESTORE is defined.
 1994-03-23 04:16:32 +00:00
Jeff Law
70e43abe7c * hppa-tdep.c (pc_in_linker_stub): Move decl to beginning of file. 
(pc_in_interrupt_handler): New function.  Also add PARAM decl.
        (find_proc_framesize): Deal with HPUX setting SAVE_SP bit for
        signal trampoline and interrupt routines.
        (frame_saved_pc): Handle signal trampolines and interrupt routines.
        (frame_chain, frame_chain_valid): Likewise.
        (hppa_frame_find_saved_regs): Likewise.  Also deal with special
        saved regs convention for SP.

        * tm-hppa[bho].h: FRAME_FIND_SAVED_PC_IN_SIGTRAMP): Define.
        (FRAME_BASE_BEFORE_SIGTRAMP): Define.
        (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Define.

        * tm-hppah.h (IN_SIGTRAMP): Define.
 1994-03-04 17:54:41 +00:00
Jeff Law
6bfd168c65 * confiugre.in (hppa*-*-osf*): New configuration. 
* config/pa/hppaosf.mt: New target makefile fragment.
        * config/pa/tm-hppao.h: New target include file.
 1994-02-24 16:10:15 +00:00