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25 Commits

Author SHA1 Message Date
Andrew Cagney
61d99182f0 Zap an IEEE_FLOAT. 2002-01-21 03:34:30 +00:00
Andrew Cagney
3fd3d7d29c Assume TARGET_BYTE_ORDER_SELECTABLE{,_P} is always true. 2002-01-20 19:26:50 +00:00
Andrew Cagney
c2f05ac92e Eliminate IEEE_FLOAT. 2002-01-20 18:05:54 +00:00
Andrew Cagney
379d08a1d4 * target.h (enum target_signal): Move definition from here. 
* defs.h (enum target_signal): To here.

* config/arc/tm-arc.h (arc_software_single_step): Change type of
first parameter to enum target_signal.
* config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
* config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
* rs6000-tdep.c (rs6000_software_single_step): Update.
 2001-03-21 18:31:48 +00:00
Andrew Cagney
b0ed35899a Change SOFTWARE_SINGLE_STEP_P into SOFTWARE_SINGLE_STEP_P(). 2001-03-20 18:16:28 +00:00
Andrew Cagney
f88e2c5226 Include regcache.h 2001-03-14 23:23:16 +00:00
Kevin Buettner
b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Kevin Buettner
a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
Jim Blandy
7355ddbace Bring IEEE_FLOAT under gdbarch's control. 
* gdbarch.sh (IEEE_FLOAT): New entry.
* gdbarch.c, gdbarch.h: Regenerated.
* valprint.c (IEEE_FLOAT): Provide a default #definition for this.
(print_floating): Use IEEE_FLOAT as if it were an expression; use
the code specific to IEEE-format numbers whenever the value of
IEEE_FLOAT is non-zero.
* config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
config/h8300/tm-h8300.h, config/i386/tm-i386.h,
config/i960/tm-i960.h, config/m88k/tm-m88k.h,
config/mips/tm-mips.h, config/pa/tm-hppa.h,
config/sparc/tm-sparc.h, config/delta/tm-delta.h,
config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
IEEE_FLOAT, make sure they give it the value (1).
 2000-04-14 19:14:19 +00:00
Stan Shebs
d4f3574e77 import gdb-1999-09-08 snapshot 1999-09-09 00:02:17 +00:00
Jason Molenda
c5aa993b1f import gdb-1999-07-07 post reformat 1999-07-07 20:19:36 +00:00
Jason Molenda
392a587b05 import gdb-1999-05-25 snapshot 1999-05-25 18:09:09 +00:00
Stan Shebs
b83266a0e1 import gdb-19990504 snapshot 1999-05-05 14:45:51 +00:00
Stan Shebs
c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs
071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
Andrew Cagney
b696009406 CARP: 
Cleanup FRAME_CHAIN_VALID. Replace all macro's with functions.
 1998-11-30 10:56:16 +00:00
Andrew Cagney
3a0c96a996 CARP: 
Rewrite INNER_THAN so that it takes parameters.
 1998-11-28 22:53:04 +00:00
Andrew Cagney
0233186932 CARP: 
STEP_SKIPS_DELAY - add STEP_SKIPS_DELAY_P and rewrite use removing
  #ifdef's.
NO_SINGLE_STEP - replace with SOFTWARE_SINGLE_STEP_P +
  SOFTWARE_SINGLE_STEP.  Replace global variable one_stepped with static
  singlestep_breakpoints_inserted_p.  Cleanup infrun.c (scary!).
 1998-11-27 23:35:08 +00:00
Andrew Cagney
679ce73102 CARP: Delete ABOUT_TO_RETURN across all targets. 1998-11-26 11:13:01 +00:00
David Edelsohn
8f5eb36c13 Misc. changes I had lying around. 1997-09-09 23:47:12 +00:00
Fred Fish
ed393c169b See the huge ChangeLog entry that has the header: 
Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>

for details about these changes.  I was going to include the complete
entry in the checkin message but it was apparently so large it caused
cvs to dump core.
 1996-07-26 04:12:12 +00:00
Fred Fish
6c9638b444 Update FSF address. 1995-08-02 03:41:12 +00:00
David Edelsohn
f0d795faf6 * arc-tdep.c: #include "gdbcmd.h". 
(codestream_seek): Pass CORE_ADDR.
	(arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
	(debug_pipeline_p): Likewise.
	(X_...): Instruction field access macros.
	(BUILD_INSN): Define.
	(codestream_tell): Allow for stream elements > 1 byte.
	(codestream_fill): Likewise.
	(setup_prologue_scan): New function.
	(arc_get_frame_setup): Call it.  Update to current spec
	regarding prologues.  Use BUILD_INSN.
	(skip_prologue): New argument `frameless_p'.  Use BUILD_INSN.
	(arc_frame_saved_pc): New function.
	(frame_find_saved_regs): Use BUILD_INSN.
	(get_insn_type, single_step): New functions.
	(one_stepped): New global.
	(arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
	(arc_set_cpu_type): New function.
	(_initialize_arc_tdep): Define new `set' commands `cpu',
	`displaypipeline', and `debugpipeline'.
	* remote-arc.c (break_insn): Add bi-endian support.
	(arc_insert_breakpoint): Likewise.
	(arc_remove_breakpoint): Likewise.
	(switch_command): Delete.
	* arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
	(TARGET_BYTE_ORDER_SELECTABLE): Define.
	(DEFAULT_ARC_CPU_TYPE): Define.
	(SKIP_PROLOGUE_FRAMELESS_P): Define.
	(BREAKPOINT): Delete.
	(BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
	(DECR_PC_AFTER_BREAK): Change to 8.
	(NO_SINGLE_STEP): Define.
	(ARC_PC_TO_REAL_ADDRESS): Define.
	(SAVED_PC_AFTER_CALL): Use it.
	(NUM_REGS, REGISTER_BYTES): Fix.
	(FRAME_SAVED_PC): Call arc_frame_saved_pc.
	(FRAME_LOCALS_ADDRESS): Fix.
 1995-04-12 15:47:39 +00:00
Kung Hsu
c230fbb6df * config/tm-arc.h: Change arc register names. 1995-03-11 00:17:15 +00:00
Kung Hsu
183445bba9 * config/arc/.Sanitize: New file for config/arc directory. 
* config/arc/arc.mt: new target makefile for arc processor.
        * config/arc/tm-arc.h: new target header for arc processor.
        * config/arc/go32.mh: new go32 host makefile for arc processor.
        * config/arc/xm-go32.h: new go32 host header for arc processor.
 1995-02-03 00:19:19 +00:00