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Author SHA1 Message Date
Doug Evans
a9589a2ca7 * config/tc-dvp.c (assemble_vif): 0 is a valid length value (= max+1). 
(install_vif_length): 0 is a valid length value (= max+1).
 1998-04-07 03:22:22 +00:00
Doug Evans
2df3bc2192 * dvp-opc.c (vif_macros): Tweak unpackloc operand. 
(dvp_expand_macro): Implement.
	(insert_vif_datalen): Record value with max+1 -> 0 conversion.
	(vif_unpack_len): Perform 0 -> max+1 conversion on `wl' value.
 1998-04-07 03:20:26 +00:00
Doug Evans
df7e97be20 * dvp.h (dvp_expand_macro): Declare. 
(vif_macros,vif_macro_count): Declare.
 1998-04-07 00:36:15 +00:00
Doug Evans
1741be004a * dvp-opc.c (vif_macros): Tweak unpackloc operand. 
(dvp_expand_macro): Implement.
 1998-04-07 00:19:58 +00:00
Doug Evans
b25ce8e1fa * config/tc-dvp.c (assemble_vif): Watch for macro insns. 1998-04-07 00:12:27 +00:00
Doug Evans
8632fe493a * gas/dvp/vif-3.[sd]: New testcase. 
* gas/dvp/dvp.exp: Run it.
 1998-04-07 00:10:22 +00:00
Frank Ch. Eigler
2ebb2a6855 * R5900 COP2 is now ready for testing. Let loose the dogs! 
Mon Apr  6 19:55:56 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* interp.c (cop_[ls]q): Replaced stub with proper COP2 code.

	* sim-main.h (LOADADDRMASK): Redefine to allow 128-bit accesses
 	for TARGET_SKY.

	* r5900.igen (SQC2): Thinko.
 1998-04-07 00:01:31 +00:00
Jillian Ye
0eebcbd7ab c_gen.pl: Added sub-routine perform_test64 to read and verify 64bit register. 1998-04-06 20:49:47 +00:00
Ian Lance Taylor
80ae9dea4b * Makefile.am (PROGS): Move $(ADDR2LINE_PROG) to end, so that 
Makefile.in doesn't have an empty continuation line.
	(bin_PROGRAMS): Likewise.
	* Makefile.in: Rebuild.
 1998-04-06 20:25:20 +00:00
Ian Lance Taylor
83a33a21ad * Makefile.am (ld.info): Invoke makeinfo with -I options directly 
rather than relying on default rule.  Don't depend upon
	bfdsumm.texi.
	(ld.dvi): Likewise.
	(bfdsumm.texi): Remove target.
	(CLEANFILES): Take bfdsumm.texi out of value.
	* Makefile.in: Rebuild.
 1998-04-06 19:35:06 +00:00
Ian Lance Taylor
258950c5c9 comment fix 1998-04-06 18:22:46 +00:00
Ian Lance Taylor
78e700af6a x 1998-04-06 18:08:43 +00:00
Ian Lance Taylor
89d617feb8 * Makefile.am (diststuff): New target. 
* Makefile.in: Rebuild.
 1998-04-06 18:08:13 +00:00
Ian Lance Taylor
97ca325aa4 * Makefile.am (STAGESTUFF): Remove variable. 
(CLEANFILES): Don't remove $(STAGESTUFF).
	(DISTCLEANFILES, MAINTAINERCLEANFILES): New variables.
	* Makefile.in: Rebuild.
 1998-04-06 18:07:58 +00:00
Ian Lance Taylor
5388e7d159 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 
* config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
	operand in the opcode.
 1998-04-06 16:07:22 +00:00
Andrew Cagney
912e805f74 Declare array using MAX_REGISTER_RAW_SIZE, not REGISTER_RAW_SIZE(X) 1998-04-05 23:57:44 +00:00
Jeff Law
1fa0aaae75 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of 
som_offset when we have an extended name table.
 1998-04-05 22:22:48 +00:00
Ian Lance Taylor
638985a9c9 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org> 
* Makefile.am (stamp-lib): Check that .libs/libopcodes.a exists
	before trying to copy it.
	* Makefile.in: Rebuild.
 1998-04-05 20:09:39 +00:00
Ian Lance Taylor
56231d310e Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org> 
* Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
	trying to copy it.
	* Makefile.in: Rebuild.
 1998-04-05 20:06:25 +00:00
Ian Lance Taylor
2a08e1decb * scripttempl/pe.sc: Use shell variables to avoid depending upon 
how $ is handled when expanding a shell substitution.
 1998-04-05 17:08:58 +00:00
Frank Ch. Eigler
ebcfd86a2e * R5900 COP2 function nearly complete. PKE sim now aware of new GPUIF 
masking facility for PATH3 transfers.

[ChangeLog.sky]

Sun Apr  5 12:11:45 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* sky-libvpe.c (exec-inst): Added "M" bit detection for upper
 	instruction.

	* sky-pke.c (pke_check_stall): Added more assertions.
	(pke_code_mskpath3): Use new GPUIF M3P control register.

	* sky-pke.h (VU[01]_CIA): New macros that give VU CIA
 	pseudo-register addresses.

	* sky-vu.h (vu_device, VectorUnitState): Merged structs.
	(VectorUnitState.mflag): New field.
	(VU_REG_{CMSAR0,CMSAR1,FBRST}) Added missing control registers.

	* sky-vu.c (vu0_busy): New function.
	(vu0_q_busy): New function.
	(vu0_macro_issue): New function.
	(vu0_micro_interlock_released): New function.
	(vu0_busy_in_{micro,macro}_mode): Deleted stubs.
	(vu0_macro_hazard_check): Deleted stubs.
	(vu_attach): Adapted code to merged device & state struct.
	(read_vu_special_reg): Compute VBS0/VBS1 bits in STAT register.

[ChangeLog]
start-sanitize-sky
Sun Apr  5 12:05:44 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* interp.c (*): Adapt code to merged VU device & state structs.
	(decode_coproc): Execute COP2 each macroinstruction without
 	pipelining, by stepping VU to completion state.  Adapted to
	read_vu_*_reg style of register access.

	* mips.igen ([SL]QC2): Removed these COP2 instructions.

	* r5900.igen ([SL]QC2): Transplanted these COP2 instructions here.

	* sim-main.h (cop_[ls]q): Enclosed in TARGET_SKY guards.

end-sanitize-sky
 1998-04-05 16:40:03 +00:00
Frank Ch. Eigler
d61cc1d4b1 * Test case patch for more functional GPUIF implementation 
Sun Apr  5 12:34:56 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* t-pke3.trc: Modified to confirm parts of GPUIF PATH3-masking
 	functionality.
 1998-04-05 16:37:04 +00:00
Andrew Cagney
64ed8b6a8c aclocal.m4: Don't enable inlining when cross-compiling. 
mips/*: Tune mips simulator - allow all memory transfer code to be inlined.
 1998-04-05 07:16:54 +00:00
Dawn Perchik
24a385253d * infrun.c: Fix prototype of signals_info to match static funtion. 1998-04-04 18:06:55 +00:00
Andrew Cagney
278bda4050 Cleanup INLINE support for simulators using common framework. 
Make IGEN responsible for co-ordinating inlining of generated files.
By default, aclocal.m4 disabled all inlining.
 1998-04-04 12:33:11 +00:00
Doug Evans
79cb0c8a2f tweak comment in last entry 1998-04-03 20:37:32 +00:00
Doug Evans
a3c63e840e * gas/dvp/relax-1.[sd]: New testcase. 
* gas/dvp/dvp.exp: Run it.
 1998-04-03 20:22:20 +00:00
Doug Evans
050ac694c5 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their 
own fragment.
 1998-04-03 20:15:57 +00:00
Jillian Ye
f6f81e4a92 c_gen.pl: Added sub-routine process_data_reg64 to handle 64bit register 
writes.
 1998-04-03 19:59:11 +00:00
Ian Lance Taylor
5327f59f00 * Makefile.am (DISTCLEANFILES): Add site.exp and site.bak. 
(MOSTLYCLEANFILES): Add binutils.log, binutils.sum, and abcdefgh*.
	(mostlyclean-local): New target.
	* Makefile.in: Rebuild.
 1998-04-03 19:49:49 +00:00
Ian Lance Taylor
193bbe8581 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum. 
(DISTCLEANFILES): Add site.exp and site.bak.
	* Makefile.in: Rebuild.
 1998-04-03 19:48:22 +00:00
Ian Lance Taylor
3c68cb41f4 x 1998-04-03 18:32:10 +00:00
Ian Lance Taylor
03abc2bd65 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE, 
rather than in a shell variable and using AC_SUBST.
	* Makefile.am (DISTCLEANFILES): Remove ldscripts.  Add tdirs.
 	(distclean-local): New target.
	* configure, Makefile.in: Rebuild.
 1998-04-03 18:30:15 +00:00
Ian Lance Taylor
ed1cc83df2 tweak 1998-04-03 18:04:12 +00:00
Ian Lance Taylor
f8cf2baa85 tweak 1998-04-03 17:55:04 +00:00
Andrew Cagney
72a08ce565 Don't bother generating trace prefix string when not tracing. 1998-04-03 17:13:40 +00:00
Ian Lance Taylor
ffabaa53e9 Fri Apr 3 12:04:48 1998 Alan Modra <alan@spri.levels.unisa.edu.au> 
* i386.h: Remove NoModrm flag from all insns: it's never checked.
	Add IsString flag to string instructions.
	(IS_STRING): Don't define.
	(LOCK_PREFIX_OPCODE, CS_PREFIX_OPCODE, DS_PREFIX_OPCODE): Define.
	(ES_PREFIX_OPCODE, FS_PREFIX_OPCODE, GS_PREFIX_OPCODE): Define.
	(SS_PREFIX_OPCODE): Define.
 1998-04-03 17:07:03 +00:00
Ian Lance Taylor
dd4dec6ac7 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au> 
* config/tc-i386.h: Reorder operand flags and opcode modifier
	flags for clarity.  Remove unused definitions: Unknown,
	ImmUnknown, DispUnknown, NoModrm.
	* config/tc-i386.c (type_names): Add missing Debug type.
	(md_assemble): Better duplicate prefix checking.  Quicker string
	instruction check via new opcode_modifier flag.
 1998-04-03 17:04:07 +00:00
Ian Lance Taylor
7f633717a6 * doc/as.texinfo (Invoking): Clarify -Wa example. 1998-04-03 16:47:00 +00:00
Ian Lance Taylor
c4ffc67cb2 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
	symbols when creating a shared library.
	(elf_m68k_adjust_dynindx): New function, used by above code.
	(elf_m68k_finish_dynamic_sections): Initialize the section
	symbols.
	(elf_m68k_relocate_section): Change abort to BFD_ASSERT.
 1998-04-03 16:17:08 +00:00
Gavin Romig-Koch
3c69baf939 * config/tc-mips.c (mips_pseudo_table): Add weakext entry. 
(s_mips_weakext): Define.
	* ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
	* config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
	defined(TC_MIPS).
 1998-04-03 14:13:52 +00:00
Ian Lance Taylor
af54556ad3 * ld.texinfo: Completely rewrite linker script documentation. 1998-04-03 05:57:33 +00:00
Jeff Law
24733f0ed2 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols 
is an error if the value can not be computed at assembly time.
        * config/tc-mn10300.c (tc_gen-reloc): Likewise.
 1998-04-03 05:42:44 +00:00
Ian Lance Taylor
335c5c6c9d * gasp.c (main): Set next field of new include_path structure to 
NULL.  From Avery Pennarun <averyp@gdc.ca>.
 1998-04-03 02:51:47 +00:00
Jason Molenda
b443327946 Thu Apr 2 16:52:44 1998 Jason Molenda (crash@bugshack.cygnus.com) 
* LRS: Reformat a bit to keep text under 80 columns.
 1998-04-03 00:58:29 +00:00
Nick Clifton
93f0144882 Fix SAT and SATB bit patterns. 1998-04-03 00:50:29 +00:00
Nick Clifton
d8ca5faec5 Fix bit patterns for SAT and SATB to rev 0.82 docs. 1998-04-03 00:45:21 +00:00
Stan Shebs
d390cad1dd * gdb.texinfo: Add some credits, mention bug monitor. 
* remote.texi: Mention mips monitor targets.
	* gdbint.texinfo: Describe SP_REGNUM, STEP_SKIPS_DELAY.
 1998-04-03 00:21:17 +00:00
Geoffrey Noer
0cacd86f2f Thu Apr 2 14:48:44 1998 Geoffrey Noer <noer@cygnus.com> 
* Makefile.in: add ash make rules
        * configure.in: add ash to native_only and host_tools lists
 1998-04-02 22:52:47 +00:00
Nick Clifton
6c406210fa Add extra control registers 1998-04-02 22:10:56 +00:00