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Author SHA1 Message Date
Frank Ch. Eigler
b0b39eb2de * Backed out week-old attempt at enabling quadword memory access on 
MIPS sim; added PKE sim code fixes.  No COP2 testing progress today.

[ChangeLog]

Thu Apr  9 16:38:23 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* r5900.igen (LQC,SQC): Adapted code to DOUBLEWORD accesses
	instead of QUADWORD.

	* sim-main.h: Removed attempt at allowing 128-bit access.

[ChangeLog.sky]

Thu Apr  9 16:42:54 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* sky-pke.c (read_pke_pc): Corrected PKE PC calculation
	to word granularity.
 1998-04-09 20:56:00 +00:00
Frank Ch. Eigler
e5cccb7177 * Added one PKE test after finding unexpected #### for a block of 
code in gcov output.
 1998-04-09 20:31:18 +00:00
Jason Molenda
40c99833c7 Thu Apr 9 11:59:38 1998 Ian Dall (<Ian.Dall@dsto.defence.gov.au> 
* configure.in (host==netbsd): Include config/mh-bsd44.
        * config/mh-bsd44: New file.
 1998-04-09 19:01:30 +00:00
Doug Evans
e15073a2ff * expr.h (expr_build_dot): Declare. 
* expr.c (expr_build_dot): New function.
 1998-04-09 17:43:37 +00:00
Doug Evans
a461558bba * symbols.c (max_indent_level): New global. 
(print_symbol_value_1): Use it.
 1998-04-09 17:32:27 +00:00
Jillian Ye
ef23b3efd1 c_gen.pl : Added handling for data from GIF path1/2/3 FIFO. 1998-04-09 17:06:19 +00:00
Ian Carmichael
05c29245c9 * Fixed testcase. 1,$ s/ITOP 412/ITOP 421/ 1998-04-09 03:57:20 +00:00
Ian Carmichael
7dba069e20 * Fixed up blank lines in file. 1998-04-09 03:24:13 +00:00
Ian Carmichael
2fd7c40770 * Temporarily change LOADDRMASK in sky build. 1998-04-09 03:17:43 +00:00
Mark Alexander
ecd4a90b86 * erc32.c (sim_stop): Handle SIGINT gracefully. 
* interf.c (sim_open): Don't catch SIGINT; GDB will do that for us.
 1998-04-09 02:40:31 +00:00
Jason Molenda
bf9084c0a5 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com) 
* top.c (print_gdb_version): Print 1998 now.
 1998-04-09 02:22:27 +00:00
John Metzler
a4a9241f7c Wed Apr 8 19:14:11 1998 John Metzler <jmetzler@cygnus.com> 
* .Sanitize (Things-to-lose): gdbcfgxref
	* gdbcfgxref: Corelates target triples, mk, mt files, target dependent headers
	and sources.
 1998-04-09 02:15:55 +00:00
Mark Alexander
e2324e2944 * exec.c (dispatch_instruction): Change how carry out is calculated 
in DIVSCC.  Add emulation of SMULCC, UMUL, and UMULCC.
 1998-04-09 01:42:44 +00:00
Jeff Law
f1b8b0f4f1 * gas/testsuite/all/gas.exp: No longer expect failures for 
difference of undefined symbols on mn10x00 targets.
 1998-04-09 00:46:37 +00:00
Jason Molenda
87318fc9f4 Ack, forgot to update copyright to 1998. 1998-04-08 23:58:35 +00:00
Jason Molenda
6760a872ff Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be> 
* source.c: Remove obsolete decl of strstr().
 1998-04-08 23:58:10 +00:00
Jason Molenda
5b944218be Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com) 
* solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
        patch of March 23 1998.
        * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
        patch of March 23 1998.
 1998-04-08 23:49:14 +00:00
Doug Evans
8dc11c35a7 * symbols.c (print_binary): New function. 
(print_expr_1): Call it.
 1998-04-08 23:18:54 +00:00
Doug Evans
56cf426b6c * gas/dvp/br-2.[sd]: New testcase. 
* gas/dvp/dvp.exp: Run them.
 1998-04-08 22:53:37 +00:00
Frank Ch. Eigler
11c47f314b * R5900 sky COP2 testing continuing. Today only small 
VCALLMS-related were found/fixed.

[ChangeLog.sky]

	* sky-vu.c ({read,write}_vu_special_reg): Add CMSAR[01] as special
 	registers for a VU.  Behavior not as mandated.
	({read,write}_vu_{misc,special}_reg): Create sim_io_error upon
	access to unknown register.  Behavior not as mandated.

	* sky-vu.h (anonymous register numbering enum): Add CMSAR[01].

	* sky-libvpe.c (indebug): Cache $ENV{'SKY_DEBUG'}.

[ChangeLog]


	* Makefile.in (SIM_SKY_OBJS): Added sky-vudis.o.

	* interp.c (decode_coproc): Refer to VU CIA as a "special"
	register, not as a "misc" register.  Aha.  Add activity
	assertions after VCALLMS* instructions.
 1998-04-08 22:22:58 +00:00
Frank Ch. Eigler
4118c63ccd * COP2 test case update. 1998-04-08 22:10:38 +00:00
Jillian Ye
4cc9cd5474 c_gen.pl: Added subroutine perform_test_read_only 1998-04-08 20:57:28 +00:00
Ian Carmichael
997d07bb70 * Add sky-vudis.h, sky-vudis.c. 1998-04-08 20:14:44 +00:00
Jillian Ye
1430343e6b sce_main.c Fixing address used (line 100): DMA_D1_MADR -> DMA_D1_TADR 1998-04-08 19:46:08 +00:00
Jillian Ye
a41a7ce2fd Update testcase to use the correct include files. 
: ----------------------------------------------------------------------
 1998-04-08 19:01:01 +00:00
Michael Meissner
d6c3cfb507 Do not add PowerPC NT support by default to PowerPC ELF systems 1998-04-08 18:57:42 +00:00
Jillian Ye
b652cad7c0 *** empty log message *** 1998-04-08 18:07:54 +00:00
Jillian Ye
356d8c8c00 Take out sce_testcase from "make check" until they can run more stably. 
Added "check_sce" target for driving the Sce_testcases.
 1998-04-08 18:03:03 +00:00
Jillian Ye
b03c88a371 Update testcase to compile with the lastest DVP AS 1998-04-08 17:27:47 +00:00
Ian Lance Taylor
b0ea0c526c Wed Apr 8 13:18:56 1998 Philippe De Muyter <phdm@macqel.be> 
* Makefile.in (EXTRA_GCC_FLAGS): XFOO lines shortened.
 1998-04-08 17:19:42 +00:00
Jillian Ye
2e7f8e7beb Update testcase to compile with latest DVP-AS 
: ----------------------------------------------------------------------
 1998-04-08 17:15:24 +00:00
Andrew Cagney
8764538f22 Keep sim-main.c and tx.igen 1998-04-07 23:15:53 +00:00
Doug Evans
4b61e1073f Keep sky-gs.[ch] if sky. 1998-04-07 22:54:10 +00:00
Frank Ch. Eigler
0b2289b6b3 * Oops, keep new file. 1998-04-07 22:50:02 +00:00
Frank Ch. Eigler
174ff2242b * R5900 COP2 sim testing in progress. The majority of instructions actually 
work!

[ChangeLog.sky]

	* sky-vu.h (vu_device): Represent "macro instruction just stuffed
 	into fetch buffer" condition with new "m" bit.  Rename old "m" to
 	"l".

	* sky-libvpe.c (indebug): Save snapshot of environment value;
 	workaround for suspected memory corruption.
	(fetch_inst): Respect new "m" macro-instruction flag for reporting
 	successful fetch to caller.
	(exec_inst): Disassemble instruction here instead of fetch time.
  	Renamed old "m" -> "l" flag in VU state to track interlock
 	release.
	(vpecallms_cycle): Call exec_inst only if fetch_inst did some
 	work.

	* sky-vu.c (vu_attach, vu[01]_device): Revamped initialization to
 	ensure complete clear of tail part of struct at attach time.
	(vu0_busy): Fix thinko.
	(vu0_macro_issue): Adapt to new "l" flag.
	(vu0_micro_interlock_released): Ditto.
 	(write_vu_special_reg): Ditto.
	(read_vu_special_reg): Compute VBS0/VBS1 bits more explicitly.
  	The other VU status bits are not yet computed.

[ChangeLog]

	* interp.c (decode_coproc): Do not apply superfluous E (end) flag
 	to upper code of generated VU instruction.
 1998-04-07 22:47:53 +00:00
Frank Ch. Eigler
0dee6af299 * COP2 testing in progress. 
Tue Apr  7 18:31:47 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* t-cop2.s: New test for COP2 function.

	* Makefile.in: Added rule to assemble self-contained R5900 asm tests.
 1998-04-07 22:45:56 +00:00
Doug Evans
34c1c9b86a Update. 1998-04-07 22:44:49 +00:00
Stan Shebs
c3292c179f end of an era 1998-04-07 22:17:30 +00:00
Dawn Perchik
af473842b9 * mdebugread.c (parse_partial_symbols): If this is an .mdebug 
section in an ELF file, override a symbol's ECOFF section with its
        ELF section.  Also, fix stabs continuation where a stabs string
        continues for more than one continuation.
 1998-04-07 21:12:23 +00:00
Jillian Ye
373df64120 Update Makefile.in to use dvp-el-as for SKY testcases. 
: ----------------------------------------------------------------------
 1998-04-07 21:10:30 +00:00
Gavin Romig-Koch
b7781f9fb6 * dwarf2.c (comp_unit): Move it earlier in the source. Add 
addr_size.
	(read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
        Use addr_size for address size, rather than sizeof(bfd_vma).
	(read_attribute): Replace bdf* argument with 'comp_unit*' argument.
	Fix call to read_address.
	(decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
	Scrap other unneeded arguments.  Fix call to read_address.
	(scan_unit_for_functions): Fix call to read_attribute.
	(parse_comp_unit): We now handle more values for addr_size.
	Set addr_size in unit.  Fix call to read_attribute and
	decode_line_info.
 1998-04-07 20:29:26 +00:00
Ian Carmichael
5faa69dac3 * Added missing ITOP instructions to test40,41,42,43. 1998-04-07 20:20:34 +00:00
Keith Seitz
4350602ff5 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks. 1998-04-07 20:05:02 +00:00
Gavin Romig-Koch
d02731be5c * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null. 1998-04-07 19:56:50 +00:00
Ian Lance Taylor
d69831f684 * Makefile.am (DISTSTUFF): Add defparse.h, defparse.c, rclex.c, 
rcparse.h, and rcparse.c
	* Makefile.in: Rebuild.
 1998-04-07 19:41:52 +00:00
Doug Evans
bfb27620b9 * config/tc-dvp.c (md_convert_frag): Fix thinko. 1998-04-07 19:26:40 +00:00
Ian Lance Taylor
55ca0ccbb6 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org> 
* configure.in (TESTBFDLIB): New.  Defined and substituted.
	* Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
	* configure, Makefile.in: Rebuild.
 1998-04-07 17:37:33 +00:00
Ian Lance Taylor
0054bb2ad2 From hjl@lucon.org <H.J. Lu>: 
* Makefile.am (diststuff): New target.
	* Makefile.in: Rebuild.
 1998-04-07 16:44:30 +00:00
Ian Lance Taylor
1d9ee92437 * archures.c (bfd_default_scan): Add m68k cases back to default 
switch, reverting patch of March 25, since IEEE support depends
	upon them.
 1998-04-07 16:36:34 +00:00
Jillian Ye
f8c732a164 sce_main.c : Added "return 0;" to the end of main. 
: ----------------------------------------------------------------------
 1998-04-07 16:34:29 +00:00