* configure.tgt: Set gdb_target to r5900.
* config/mips/tm-r5900.h, config/mips/r5900.mt: New files * mips-tdep.c (_initialize_mips_tdep): Allow target files to override default FPU type. Brought over from r5900 branch.
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@ -1,3 +1,13 @@
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Fri Sep 26 12:40:51 1997 Jeffrey A Law (law@cygnus.com)
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Michael Snyder (msnyder@cleaver.cygnus.com)
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start-sanitize-r5900
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* configure.tgt: Set gdb_target to r5900.
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* config/mips/tm-r5900.h, config/mips/r5900.mt: New files
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end-sanitize-r5900
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* mips-tdep.c (_initialize_mips_tdep): Allow target files to
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override default FPU type.
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Fri Sep 26 10:33:54 1997 Felix Lee <flee@cygnus.com>
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Fri Sep 26 10:33:54 1997 Felix Lee <flee@cygnus.com>
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* configure.tgt (v850-*-*): necmsg.lib instead of v850.lib.
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* configure.tgt (v850-*-*): necmsg.lib instead of v850.lib.
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@ -29,6 +29,12 @@ else
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fi
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fi
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fi
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fi
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if ( echo $* | grep keep\-r5900 > /dev/null ) ; then
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keep_these_too="tm-r5900.h r5900.mt ${keep_these_too}"
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else
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lose_these_too="tm-r5900.h r5900.mt ${lose_these_too}"
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fi
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# All files listed between the "Things-to-keep:" line and the
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# All files listed between the "Things-to-keep:" line and the
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# "Files-to-sed:" line will be kept. All other files will be removed.
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# "Files-to-sed:" line will be kept. All other files will be removed.
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# Directories listed in this section will have their own Sanitize
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# Directories listed in this section will have their own Sanitize
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@ -166,7 +166,7 @@ mips64*vr5000*el-*-elf*) gdb_target=vr5000el ;;
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mips64*vr5000*-*-elf*) gdb_target=vr5000
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mips64*vr5000*-*-elf*) gdb_target=vr5000
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configdirs="${configdirs} gdbserver" ;;
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configdirs="${configdirs} gdbserver" ;;
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# start-sanitize-r5900
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# start-sanitize-r5900
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mips64*r5900*-*-elf*) gdb_target=vr5000el ;;
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mips64*r5900*-*-elf*) gdb_target=r5900 ;;
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# end-sanitize-r5900
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# end-sanitize-r5900
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# start-sanitize-tx19
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# start-sanitize-tx19
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mips-tx19*el-* | mips*tx19*el-*-*)
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mips-tx19*el-* | mips*tx19*el-*-*)
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@ -1399,8 +1399,9 @@ mips_push_arguments(nargs, args, sp, struct_return, struct_addr)
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/* A non-floating-point argument being passed in a
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/* A non-floating-point argument being passed in a
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general register. If a struct or union, and if
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general register. If a struct or union, and if
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small enough for a single register, we have to
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the remaining length is smaller than the register
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adjust the alignment.
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size, we have to adjust the register value on
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big endian targets.
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It does not seem to be necessary to do the
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It does not seem to be necessary to do the
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same for integral types.
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same for integral types.
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@ -1408,7 +1409,8 @@ mips_push_arguments(nargs, args, sp, struct_return, struct_addr)
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Also don't do this adjustment on EABI targets. */
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Also don't do this adjustment on EABI targets. */
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if (!MIPS_EABI &&
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if (!MIPS_EABI &&
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TYPE_LENGTH (arg_type) < MIPS_REGSIZE &&
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TARGET_BYTE_ORDER == BIG_ENDIAN &&
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partial_len < MIPS_REGSIZE &&
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(typecode == TYPE_CODE_STRUCT ||
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(typecode == TYPE_CODE_STRUCT ||
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typecode == TYPE_CODE_UNION))
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typecode == TYPE_CODE_UNION))
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regval <<= ((MIPS_REGSIZE - partial_len) *
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regval <<= ((MIPS_REGSIZE - partial_len) *
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@ -2625,8 +2627,18 @@ normal floating point support.",
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c = add_show_from_set (c, &showlist);
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c = add_show_from_set (c, &showlist);
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c->function.sfunc = mips_show_fpu_command;
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c->function.sfunc = mips_show_fpu_command;
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#ifndef MIPS_DEFAULT_FPU_TYPE
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mips_fpu = MIPS_FPU_DOUBLE;
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mips_fpu = MIPS_FPU_DOUBLE;
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mips_fpu_string = strsave ("double");
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mips_fpu_string = strsave ("double");
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#else
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mips_fpu = MIPS_DEFAULT_FPU_TYPE;
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switch (mips_fpu)
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{
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case MIPS_FPU_DOUBLE: mips_fpu_string = strsave ("double"); break;
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case MIPS_FPU_SINGLE: mips_fpu_string = strsave ("single"); break;
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case MIPS_FPU_NONE: mips_fpu_string = strsave ("none"); break;
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}
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#endif
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c = add_set_cmd ("processor", class_support, var_string_noescape,
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c = add_set_cmd ("processor", class_support, var_string_noescape,
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(char *) &tmp_mips_processor_type,
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(char *) &tmp_mips_processor_type,
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