Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* infcmd.c (do_registers_info): Call val_print with the virtual buf instead of the raw buf. Needed for REGISTER_CONVERT to work with non-floating point regs. start-sanitize-d10v * d10v-tdep.c (d10v_skip_prologue): If we have line debugging information, then the end of the prologue should the first assembly instruction of the first source line. * values.c (value_from_longest): Put in D10V call to fix up address pointers. * config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified. (REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM. (REGISTER_CONVERTIBLE): Make PC and SP convertible. (REGISTER_CONVERT_TO_VIRTUAL): Define. (REGISTER_CONVERT_TO_RAW): Define. (D10V_MAKE_DADDR): Define. (D10V_MAKE_IADDR): Define. end-sanitize-d10v
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@ -1,3 +1,25 @@
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Wed Nov 20 19:09:16 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
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* infcmd.c (do_registers_info): Call val_print with the
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virtual buf instead of the raw buf. Needed for REGISTER_CONVERT
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to work with non-floating point regs.
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start-sanitize-d10v
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* d10v-tdep.c (d10v_skip_prologue): If we have line debugging
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information, then the end of the prologue should the first
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assembly instruction of the first source line.
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* values.c (value_from_longest): Put in D10V call to
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fix up address pointers.
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* config/d10v/tm-d10v.h (REGISTER_VIRTUAL_SIZE): Modified.
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(REGISTER_VIRTUAL_TYPE): Modified for PC_REGNUM and SP_REGNUM.
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(REGISTER_CONVERTIBLE): Make PC and SP convertible.
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(REGISTER_CONVERT_TO_VIRTUAL): Define.
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(REGISTER_CONVERT_TO_RAW): Define.
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(D10V_MAKE_DADDR): Define.
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(D10V_MAKE_IADDR): Define.
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end-sanitize-d10v
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Wed Nov 20 16:15:15 1996 Geoffrey Noer <noer@cygnus.com>
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* config/i386/cygwin32.mh: add MMALLOC_CFLAGS = -I$(MMALLOC_SRC)
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@ -123,7 +123,18 @@ d10v_skip_prologue (pc)
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{
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unsigned long op;
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unsigned short op1, op2;
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CORE_ADDR func_addr, func_end;
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struct symtab_and_line sal;
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/* If we have line debugging information, then the end of the */
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/* prologue should the first assembly instruction of the first source line */
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if (find_pc_partial_function (pc, NULL, &func_addr, &func_end))
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{
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sal = find_pc_line (func_addr, 0);
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if (sal.end < func_end)
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return sal.end;
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}
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if (target_read_memory (pc, (char *)&op, 4))
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return pc; /* Can't access it -- assume no prologue. */
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@ -1259,6 +1259,14 @@ value_from_longest (type, num)
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case TYPE_CODE_PTR:
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/* This assumes that all pointers of a given length
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have the same form. */
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/* start-sanitize-d10v */
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#ifdef GDB_TARGET_IS_D10V
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/* D10V function pointers need adjusted */
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if (TYPE_TARGET_TYPE(type) && TYPE_CODE(TYPE_TARGET_TYPE(type)) == TYPE_CODE_FUNC)
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num = D10V_MAKE_IADDR (num);
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#endif
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/* end-sanitize-d10v */
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store_address (VALUE_CONTENTS_RAW (val), len, (CORE_ADDR) num);
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break;
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