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28 Commits

Author SHA1 Message Date
Kevin Buettner b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Andrew Cagney c53efe6e57 From 2001-03-01 Tom Rix <trix@redhat.com>: 
* mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
parameter to mn10200_analyze_prologue.
* config/mn10200/tm-mn10200.h: Include "regcache.h".
* MAINTAINERS: Document that mn10200-elf target is buildable.
 2001-03-03 01:38:49 +00:00
Kevin Buettner e1e9e218c1 Replace calls to abort() with calls to internal_error(). 2001-02-25 04:45:12 +00:00
Kevin Buettner a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
Jason Molenda c4093a6ab3 import gdb-1999-12-13 snapshot 1999-12-14 01:06:04 +00:00
Stan Shebs d4f3574e77 import gdb-1999-09-08 snapshot 1999-09-09 00:02:17 +00:00
Jason Molenda 104c1213b4 import gdb-1999-08-30 snapshot 1999-08-31 01:14:27 +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 7a292a7adf import gdb-19990422 snapshot 1999-04-26 18:34:20 +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 3a0c96a996 CARP: 
Rewrite INNER_THAN so that it takes parameters.
 1998-11-28 22:53:04 +00:00
Andrew Cagney 98760eab33 CARP: Convert macro definitions of USE_STRUCT_CONVENTION into target 
specific functions.
 1998-11-23 12:35:23 +00:00
Mark Alexander 2f75adc0b2 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't 
zero upper byte of address.
 1998-06-24 02:40:54 +00:00
Stu Grossman de6fe3db5b * Makefile.in: Derive SHELL from configure. 
* config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
	config/mn10200/mn10200.mt config/mn10300/mn10300.mt :  Remove -lm
	from SIM.  This prevents dependency checking of -lm (under NT
	native builds).  (It is automatically added by configure if it
	exists.)
	* doc/configure mswin/configure nlm/configure
	testsuite/gdb.base/configure testsuite/gdb.c++/configure
	testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
	testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
	Regenerate with autoconf 2.12.1 to fix shell issues for NT native
	builds.
 1998-03-24 16:44:10 +00:00
Jeff Law 157d3d5daa * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS): The 
structure value address is found in $a0 now.
        * config/mn10200/tm-mn10200.h (EXTRACT_STRUCT_VALUE_ADDRESS): Likewise.
Fixes some struct.exp failures.
 1997-04-25 06:14:15 +00:00
Jeff Law 99c71408b2 Wed Apr 23 11:18:45 1997 Jeffrey A Law (law@cygnus.com) 
* config/mn10200/tm-mn10200.h (STORE_RETURN_VALUE): Pointers are
        returned in $a0.
        (EXTRACT_RETURN_VALUE): Likewise.
 1997-04-23 17:22:34 +00:00
Jeff Law 8bd49d39b3 Remove REG_STRUCT_HAS_ADDR change. 1997-02-12 01:00:46 +00:00
Jeff Law d601a41faa * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix. 
* mn10200-tdep.c (mn10200_store_struct_return): New function.
        (REG_STRUCT_HAS_ADDR): Tweak.
Fixes most of the structs.exp tests.
 1997-02-12 00:48:47 +00:00
Jeff Law 527579ee7b * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when 
extracting a return value from a register pair.
Fixes remaining failures in callfuncs.exp, but not structs.exp.
 1997-02-11 22:40:54 +00:00
Jeff Law 25de138b06 * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to 
be two byte aligned.  Round argument sizes up to two byte boundary.
        Write out args in two byte hunks.
        (mn10200_push_return_address): Implement.
        * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for
        structures > 8 bytes (temporary).
        (STORE_RETURN_VALUE): Likewise.
        (CALL_DUMMY): No longer undefine.
        (USE_STRUCT_CONVENTION): Use for args > 8 bytes.
        (REG_STRUCT_HAS_ADDR): Define.
Inferior function calls for the mn10200.
 1997-02-11 19:31:29 +00:00
Jeff Law a698d0d06f * mn10200-tdep.c: Remove lots of debugging printfs, update/improve 
comments, formatting, etc.  Plus other minor fixes for problems
        I found during my first pass over the mn10200 port.
        (mn10200_analyze_prologue): New function.
        (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it.
        * config/mn10200/tm-mn10200.h: Lots of updates/improvements to
        comments, formatting, etc.  Minor fixes for problems I found during
        my first pass over the mn10200 port.
        (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and
        pointers.
        (REGISTER_VIRTUAL_TYPE): Define as a long.
        (EXTRACT_RETURN_VALUE): Rework to deal with long ints living
        in register pairs.
        (STORE_RETURN_VALUE): Similarly.
Checking in my initial changes, prologue scanning, etc.
Current gdb testsuite results:

                === gdb Summary ===

# of expected passes       3684
# of expected failures     40
# of unexpected failures   6
 1997-02-10 23:56:56 +00:00
Geoffrey Noer e385d6e03e Committing sanitize changes 1997-02-02 06:49:44 +00:00
Jeff Law ddc846e915 * tm-mn10200.h (NUM_REGS): Decrease to 12. 
(REGISTER_NAMES): Elimination registers not found on the mn10200.
        (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes.
        (LIR_REGNUM, LAR_REGNUM): Delete.  They don't exist on the mn10200.
 1997-01-27 17:36:55 +00:00
Geoffrey Noer b0d8afed60 Committing tiny change -- pretend regs are 32 bits 1997-01-23 10:01:20 +00:00
Geoffrey Noer 879b939859 Wed Jan 22 01:31:16 1997 Geoffrey Noer <noer@cygnus.com> 
Start mn10200 gdb port by adding copies of mn10300
        target-specific files with all instances of mn10300 changed
        to mn10200 to start with.
        * mn10200-tdep.c: new
        * config/mn10200/tm-mn10200.h: new, REGISTER_SIZE is 24 bits not 32,
        SP_REGNUM and FP_REGNUM are different, also no lar or lir.
        * config/mn10200/mn10200.mt: new
 1997-01-22 09:41:02 +00:00