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Author SHA1 Message Date
Jeff Law
d3edb57f12 * v850-opc.c (v850_operands): Define EP operand. 
(IF4A, IF4B, IF4C, IF4D): Use EP.
 1996-08-23 20:55:15 +00:00
Jeff Law
29fb63b671 * gas/v850/basic.exp (move_tests): Test instruction bit patterns. 
* gas/v850/move.s: Tweak constants for better testing.
 1996-08-23 20:29:34 +00:00
Jeff Law
18c97701b4 * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov" 
with immediate operand, "movhi".  Tweak "ldsr".
More fixes.
 1996-08-23 20:27:25 +00:00
Jeff Law
8289ed0b65 * gas/v850/basic.exp (mem_tests): Test instruction bit patterns. 
xfail sst and sld tests.
        (mov_tests): Remove bogus xfail.
        * gas/v850/mem.s: sst and sld instructions can only index from
        "ep" register.
 1996-08-23 19:35:05 +00:00
Jeff Law
fb6da8680e * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw] 
correct.  Get sld.[bhw] and sst.[bhw] closer.
 1996-08-23 19:32:41 +00:00
Jeff Law
1fa751362b * gas/v850/basic.exp (logical_tests): Test instruction bit patterns. 
Update addresses.
        * gas/v850/logical.s: Tweak constants for better testing.
 1996-08-23 19:13:56 +00:00
Jeff Law
38c7a4504d * v850-opc.c (v850_operands): "not" is a two byte insn. 1996-08-23 19:12:05 +00:00
Jeff Law
5bd7d77946 * gas/v850/basic.exp (jump_tests): Test instruction bit patterns, 
but not displacements (yet).
 1996-08-23 19:05:52 +00:00
Jeff Law
c9f1b2d9c7 * config/tc-v850.c (CC_NAME_CNT): Define. 
(cc_name): New function.
        (md_assemble): Handle V850_OPERAND_CC correctly.
setf stuff
 1996-08-23 19:01:37 +00:00
Jeff Law
6c1fc4d3fa * v850-opc.c (v850_opcodes): Correct bit pattern for setf. 1996-08-23 18:58:57 +00:00
Jeff Law
7be3453a1a * gas/v850/basic.exp (compare_tests): Test instruction bit patterns. 1996-08-23 18:58:09 +00:00
Martin Hunt
b1c28263c9 Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com> 
* doc/c-d10v.texi: Fix typo.
 1996-08-23 18:43:48 +00:00
Jeff Law
78872957c4 * gas/v850/basic.exp (branch_tests): Test instruction bit patters, 
but not displacements (yet).
 1996-08-23 18:34:48 +00:00
Jeff Law
9ab069eadc * v850-opc.c (v850_operands): D16 inserts at offset 16! 1996-08-23 18:27:43 +00:00
Jeff Law
47183e0e38 * gas/v850/basic.exp (bit_tests): Test instruction bit patterns. 1996-08-23 18:26:59 +00:00
Jeff Law
d5974c571c * config/tc-v850.c (md_assemble): Don't forget to initialize 
"insn"!
 1996-08-23 18:19:08 +00:00
Jeff Law
b1e897a97d * v850-opc.c (two): Get order of words correct. 1996-08-23 18:17:31 +00:00
Jeff Law
ad9889dd59 * gas/v850/basic.exp (arith_tests): Test instruction bit patterns. 
* gas/v850/arith.s: Tweak constants for better testing.
 1996-08-23 18:16:02 +00:00
Jeff Law
9ad8ddf1bd * v850-opc.c (v850_operands): I16 inserts at offset 16! 
Should get immediate 16bit operands into the right place
 1996-08-23 17:52:00 +00:00
Jeff Law
827b80748b * gas/v850/basic.exp (misc_tests): No longer expect failures 
assembling "ldsr" and "stsr" opcodes.
        * gas/v850/misc.s: Re-enable assembling of "ldsr" and "stsr"
        opcodes.
 1996-08-23 17:42:00 +00:00
Jeff Law
0e8f9bd15e * config/tc-v850.c (reg_name_search): Generalize to search 
any given register table.
        (register_name): Pass appropriate table and size to reg_name_search.
        (system_register_name): New function.
        (SYSREG_NAME_CNT): Define.
        (md_assemble): Handle operands which are system registers.
Still working on the parser..
 1996-08-23 17:39:43 +00:00
Jeff Law
e41c99bd11 * v850-opc.c (v850_operands): Add "SR1" and "SR2" for system 
register source and destination operands.
        (v850_opcodes): Use SR1 and SR2 for "ldsr" and "stsr".
More parsing fixes.
 1996-08-23 17:35:11 +00:00
Jeff Law
4fc797ff5c * gas/v850/basic.exp (misc_tests): No longer expect failures 
assembling "trap" opcodes.
        * gas/v850/misc.s: Re-enable assembling of "trap" opcodes.
 1996-08-23 17:10:41 +00:00
Jeff Law
c262d7d8f4 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. Fix 
same thinko in "trap" opcode.
 1996-08-23 17:09:28 +00:00
Jeff Law
85b5201342 * v850-opc.c (v850_opcodes): Fix thinko in "jmp" opcode. 1996-08-23 17:07:21 +00:00
Jeff Law
50f7abfaed * gas/v850: New directory with v850 tests. 
Beginnings of a gas testsuite for the v850.
 1996-08-23 17:03:52 +00:00
Jeff Law
c9a32d6ca7 * config/tc-v850.c (md_assemble): If we find a register, but the 
opcode doesn't want a register, then we don't have a match.
        (md_assemble): Get size of the instruction from the opcode table.
So we choose the right opcode and so that we get the sizes right.
 1996-08-23 16:43:23 +00:00
Jeff Law
280d40df39 * v850-opc.c (v850_opcodes): Add initializer for size field 
on all opcodes.
 1996-08-23 16:40:15 +00:00
Jeff Law
4be84c4951 * v850-opc.c (v850_operands): D6 -> DS7. References changed. 
Add D8 for 8-bit unsigned field in short load/store insns.
        (IF4A, IF4D): These both need two registers.
        (IF4C, IF4D): Define.  Use 8-bit unsigned field.
        (v850_opcodes): For "sld.h", "sld.w", "sst.h", "sst.w", use
        IF4C & IF4D.  For "trap" use I5U, not I5.  Add IF1 operand
        for "ldsr" and "stsr".
        * v850-opc.c (v850_operands): 3-bit immediate for bit insns
        is unsigned.
Fixing up the parser again.
 1996-08-23 15:41:30 +00:00
Fred Fish
26b3dc44a5 Fixup my email addresses to consistently be fnf@cygnus.com 1996-08-23 08:02:23 +00:00
Fred Fish
fe58c81f5c * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and 
gracefully degrade to using command line interface if none is
	found.
 1996-08-23 07:57:10 +00:00
Jeff Law
3c72ab7035 * v850-opc.c (v850_operansd): 3-bit immediate for bit insns 
is unsigned.
 1996-08-23 06:56:44 +00:00
J.T. Conklin
1510cd39b6 rework operand parsing 1996-08-23 06:33:10 +00:00
J.T. Conklin
dbc6a8f6b3 Add V850_OPERAND_SIGNED flag as appropriate, create new unsigned IMM5 operand 1996-08-23 06:29:55 +00:00
Jeff Law
cc6e50b5b2 * v850-opc.c (v850_opcodes): Correct short store half (sst.h) and 
short store word (sst.w).
 1996-08-23 06:27:37 +00:00
Ian Lance Taylor
48d94633c6 * wrstabs.c (struct string_hash_entry): Add next field. 
(struct stab_write_handle): Change strings to a pointer to
	string_hash_entry.  Add last_strings field.  Remove strings_alloc
	field.
	(string_hash_newfunc): Initialize next field.
	(stab_write_symbol): Copy string into hash table rather than into
	buffer.  Keep a list of hash table entries.
	(write_stabs_in_sections_debugging_info): Initialize last_string.
	Copy strings from list of hash table entries in memory.
	(stab_modify_type): If the entry on the stack is a definition,
	make a new definition rather than failing an assert.
	(stab_array_type): The size is only zero if high is strictly less
	than low.
PR 10377.
 1996-08-23 04:00:43 +00:00
Ian Lance Taylor
d8fc141a56 * prdbg.c (pr_fix_visibility): Don't abort on 
DEBUG_VISIBILITY_IGNORE.
 1996-08-23 03:27:47 +00:00
Ian Lance Taylor
f110739b39 * debug.c (debug_name_type): Correct error message. 1996-08-23 03:26:59 +00:00
J.T. Conklin
4f23511029 start writing functions for extracting and inserting unusual operands 1996-08-23 02:35:16 +00:00
Fred Fish
271fef259a From: Eberhard Mattes <mattes@azu.informatik.uni-stuttgart.de> 
* gdb.texinfo (Frames): Fix typo.
 1996-08-23 01:01:02 +00:00
Fred Fish
d538f9cfbc * valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as 
PRINTF_HAS_LONG_LONG.
	* expprint.c (dump_expression): Ditto.
	* configure.in: Fix check for long long support in compiler to
	use a function body, not a nested function.
	* configure: Rebuild with autoconf.
 1996-08-23 00:47:10 +00:00
Ian Lance Taylor
cb26c22ded * configure.in: Set and substitute HLDENV. 
* configure: Rebuild.
	* Makefile.in (HLDENV): New variable.
	(gprof): Use $(HLDENV).
 1996-08-23 00:13:54 +00:00
Ian Lance Taylor
8ee90d359b * configure.in: Set and substitute HLDENV. 
* configure: Rebuild.
	* Makefile.in (HLDENV): New variable.
	(as.new): Use $(HLDENV).
 1996-08-23 00:10:40 +00:00
Ian Lance Taylor
b69f18f103 * configure.in: Substitute HLDENV. 
* configure: Rebuild.
	* Makefile.in (HLDENV): New variable.  Use it whenever linking a
	program.
 1996-08-23 00:09:01 +00:00
Ian Lance Taylor
1c952df609 * configure.host (HLDENV): New variable to set. Set it for 
*-*-sysv4*, since those linkers may not support -R but they always
	support LD_RUN_PATH.
 1996-08-23 00:07:59 +00:00
Ian Lance Taylor
9461513b04 * libieee.h (NSECTIONS): Don't define. 
(ieee_data_struct): Change section_table to asection **.  Add
	section_table_size.
	* ieee.c (get_section_entry): If the table isn't big enough, make
	it bigger.
	(ieee_slurp_sections): Remove assertion about number of sections.
	(ieee_object_p): Adjust initialization of ieee to match changes to
	the structure.
PR 10377.
 1996-08-23 00:02:55 +00:00
J.T. Conklin
69463cbb2b * v850-opc.c (v850_operands): Added insert and extract fields, 
pointers to functions that handle unusual operand encodings.
 1996-08-23 00:00:18 +00:00
J.T. Conklin
27021dd459 * v850.h (v850_operands): Add insert and extract fields, pointers 
to functions used to handle unusual operand encoding.
(V850_OPERAND_REG, V850_OPERAND_SRG, V850_OPERAND_CC,
V850_OPERAND_SIGNED): Defined.
 1996-08-22 23:56:25 +00:00
Jeff Law
40484384a7 * configure.in: Remove ld, target-libio, target-libg++, and 
target-libstdc++ from noconfigdirs.
Now that libg++, libio, libstdc++ and newlib all build...
 1996-08-22 23:15:36 +00:00
Jeff Law
9c201b1fab * v850-opc.c (v850_opcodes): Enable "trap". 1996-08-22 23:08:03 +00:00