* intrinsics.scm (insns.md): Add RTL predicates.
(intrinsics.h): Remove old C intrinsics.

* mep-ivc2.cpu: New.
* mep-core.cpu: Regenerated.  Add support for deferred register
writes.
(SLOT): Add IVC2 slot types.
(sim-syscall): Rename to something more appropriate.
* mep-ext-cop.cpu: Regenerate.
* mep.opc: Regenerate.  Add "coprocessor supported" define area.
(print_slot_insn): New.
(mep_examine_ivc2_insns): New.
(mep_print_insn_set_ivc2_mode): New.
(mep_print_insn): Support IVC2 slotting.

* intrinsics.scm (intrinsics-analyze!): Include aliases.
(guess-mode): Drop COP* syntax.
(need-insn): Add "--syscall--" to the list.
(enum-type): Drop COP* syntax.
(intrinsics.h): Likewise.
(intrinsic-protos.h): Change file header to allow it to be
included.

[cgen]
* cpu/mep-c5.cpu (f-12s20): Change to signed.
(lhucpm1): Limit to C5 mach.
(dsp0,dsp1): Rewrite as aliases so that intrinsics are generated.
* cpu/mep-core.cpu (extend-cdisp10): New.
(f-cdisp10): Change to signed, use extend-cdisp10 to sign extend.

[opcodes]
* mep-desc.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.

[sid/component/cgen-cpu/mep]
* mep-core1-decode.cxx: Regenerate.
* mep-core1-decode.h: Regenerate.
* mep-decode.cxx: Regenerate.
* mep-decode.h: Regenerate.

Missed ChangeLog Entry:
* cpu/mep-c5.cpu: New.
* cpu/mep-core.cpu: Add C5 support.
* cpu/mep.opc: Likewise.

[cgen]
* cpu/mep-c5.cpu: New.
* cpu/mep-core.cpu: Add C5 support.
* cpu/mep.opc: Likewise.
[opcodes]
* mep-asm.c: Regenerate.
* mep-desc.c: Regenerate.
* mep-desc.h: Regenerate.
* mep-dis.c: Regenerate.
* mep-ibld.c: Regenerate.
* mep-opc.c: Regenerate.
* mep-opc.h: Regenerate.
[sid]
* component/cache/cache.cxx (cache_component::cache_component):
Add write_hint_pin().  Attach it to write-hint.
(cache_component::write_hint): New.
* component/cache/cache.h (write_hint_pin): New.
(write_hint): New.

* component/cgen-cpu/mep/Makefile.am: Regenerate.
* component/cgen-cpu/mep/Makefile.in: Regenerate.
* component/cgen-cpu/mep/mep-core1-decode.cxx: Regenerate.
* component/cgen-cpu/mep/mep-core1-decode.h: Regenerate.
* component/cgen-cpu/mep/mep-core1-defs.h: Regenerate.
* component/cgen-cpu/mep/mep-core1-model.cxx: Regenerate.
* component/cgen-cpu/mep/mep-core1-model.h: Regenerate.
* component/cgen-cpu/mep/mep-core1-sem.cxx: Regenerate.
* component/cgen-cpu/mep/mep-decode.cxx: Regenerate.
* component/cgen-cpu/mep/mep-decode.h: Regenerate.
* component/cgen-cpu/mep/mep-defs.h: Regenerate.
* component/cgen-cpu/mep/mep-desc.h: Regenerate.
* component/cgen-cpu/mep/mep-model.cxx: Regenerate.
* component/cgen-cpu/mep/mep-model.h: Regenerate.
* component/cgen-cpu/mep/mep-sem.cxx: Regenerate.
* component/cgen-cpu/mep/mep.cxx (mep_cpu): Connect
write-hint pin.
(do_cache): Add C5 support.
(do_cache_prefetch): Likewise.
(do_casb3, do_cash3, do_casw3): New.
* component/cgen-cpu/mep/mep.h: Add C5 support and write-hint pin.
(do_casb3, do_cash3, do_casw3): New.

* component/families/mep/Makefile.in: Regenerate.
* component/families/mep/dsu.in: Add C5 support.
* main/dynamic/mainDynamic.cxx: Add C5 support.
* main/dynamic/mepCfg.cxx: Connect write-hint pin.
* main/dynamic/mepCfg.h: Add C5 support.

    * fr30-opc.c: Regenerate.
        * frv-opc.c: Regenerate.
        * ip2k-opc.c: Regenerate.
        * iq2000-opc.c: Regenerate.
        * lm32-opc.c: Regenerate.
        * m32c-opc.c: Regenerate.
        * m32r-opc.c: Regenerate.
        * mep-opc.c: Regenerate.
        * mt-opc.c: Regenerate.
        * xc16x-opc.c: Regenerate.
        * xstormy16-opc.c: Regenerate.
        * tic54x-dis.c (print_instruction): Avoid compiler warning on
        sprintf call.

        * opc-itab.scm (<>_cgen_init_opcode_table): Avoid compiler warning
        about calling memset with a zero length.

* cpu/mep-core.cpu: Update to new MeP configuration.
* cpu/mep-ext-cop.cpu: Likewise.
* cpu/mep.opc: Likewise.

2008-12-23  Frank Ch. Eigler  <fche@redhat.com>

* sim.scm (-op-gen-queued-write): Add needed symbol->string.

Update my email address.

2008-06-17  Dave Brolley  <brolley@redhat.com>

        * cpu/xstormy16.cpu (h-pc): Add a set handler.
        (h-gr): Likewise.

2007-11-13  Dave Brolley  <brolley@redhat.com>

        * cgen-intrinsics.scm (load-files): Remove reference to fixup.scm.

2007-11-05  Dave Brolley  <brolley@redhat.com>

        * intrinsics.scm,cgen-intrinsics.scm: New application which
        generates code to support intrinsic functions for insns in the
        mep architecture in gcc.

2007-09-21  Dave Brolley  <brolley@redhat.com>

        * cpu/mep-core.cpu (rnc, rnuc, rns, rnus, rn3c, rn3uc, rn3s)
        (rn3us): CDATA attribute now LONG.

2007-08-21  Dave Brolley  <brolley@redhat.com>

        * rtl-c.scm (const): Generate call to MAKEDI for integers larger
        than 32 bits.

Change source files over to GPLv3.

Use @copying around copyright notices

2007-02-05  Dave Brolley  <brolley@redhat.com>

        * *mep*: New cpu description for Toshiba Media Processor (MeP).

2007-02-05  Dave Brolley  <brolley@redhat.com>

        * opc-asmdis.scm (-gen-init-asm-fn): Include CGEN_ASM_INIT_HOOK
        in the generated code for @arch@_cgen_init_asm if it is defined.

        * Contribute the following changes:
        2005-04-05  Richard Sandiford  <rsandifo@redhat.com>

        * attr.scm (<string-attribute>): New attribute class.
        (attr-kind): Handle <string-attribute>.
        (parse-simple-attribute): New function.
        (<boolean-attribute> 'parse-value): Use parse-simple-attribute.
        (<bitset-attribute> 'parse-value): Likewise.
        (<boolean-attribute> 'parse-value): Likewise.
        (<enum-attribute> 'parse-value): Likewise.
        (<string-attribute> 'parse-value): New function.
        (-attr-parse): Handle <string-attribute>.
        (-attr-read): Likewise.
        (<string-attribute> 'gen-value-for-defn-raw): New function.
        (<string-attribute> 'gen-value-for-defn): New function.

2006-11-07  Dave Brolley  <brolley@redhat.com>

        * sid-model.scm (gen-model-unit-fn-decl): Use symbol->string where
        necessary.

2006-10-18  Dave Brolley  <brolley@redhat.com>

        * Contribute the following changes:

        2006-07-11  Dave Brolley  <brolley@redhat.com>

        * cpu/sh64-compact.cpu (movual, movual2): New insns.
        (movcol): New insn.
        * cpu/sh.cpu (sh4a-nofpu-models): New pmacro.
        * sid.scm (-op-gen-delayed-set-maybe-trace): If delay used, note the
        hardware or memory mode which was used.
        * sid-cpu.scm (hw-need-write-stack?): New function.
        (-gen-hw-stream-and-destream-fns): Compute stack-regs. Use it to
        identify hardware which uses write stacks.
        (useful-mode-names): Renamed to write-stack-memory-mode-names.
        Initialized to an empty list.
        (-gen-writestacks, -gen-reset-fn, -gen-unified-write-fn): Use
        hw-need-write-stack?.
        * hardware.scm (used-in-delay-rtl?): New member of <hardware-base>.
        (define-getters <hardware-base>): Define used-in-delay-rtl?.
        (used-in-delay-rtl?): New method of <hardware-base>.
        (hw-used-in-delay-rtl?): New function.

        2006-06-20  Dave Brolley  <brolley@redhat.com>

        * sid.scm (gen-attr-type): Removed.
        * cpu/sh.cpu (SH2a-nofpu-MACH): Add sh5.
        (SH2a-MACH): Add sh5.
        (sh2a-nofpu-models): Add units for sh5.
        (sh2a-fpu-models): Likewise.

        2006-06-15  Dave Brolley  <brolley@redhat.com>

        * cpu/sh-sim.cpu: New file.
        * cpu/sh-sid.cpu: New file.
        * cpu/sh64-media.cpu (dshci): Add xtiming argument and splice it in.
        (All fields): Remap for (insn-lsb0? #f)
        (All insns): Add timing specs.
        * cpu/sh64-compact.cpu (dshcf,dshcop): Replace 'ignored' argument with
        'xattrs' and .splice it in.
        (32-BIT-INSN,SH4-GROUP,SH4A-GROUP): New insn attributes.
        (h-frc,h-drc): Add PROFILE attribute.
        (h-fpccr): Removed.
        (h-vbr): New hardware.
        (All fields): Remap for (insn-lsb0? #f)
        (f-imm20-hi,f-imm20-lo,f-imm20): New fields.
        (fr0,fmovm,fmovn,imm20,imm12x4,imm12x8,vbr): New operands.
        (fpscr): Use h-fpscr.
        (fsdm,fsdn): Use h-fsd.
        (dshci): Add xtiming argument and splice it in.
        (dr,xd): pmacros removed.
        (All insns): Add timing specs, *-MACH attribibutes,
        SH4{A}-GROUP attributes.
        (divu,mulr,ldc-vbr,ldc-sr,ldcl-vbr,movl12,movl13,stcl-vbr): New insns.
        * cpu/sh.cpu): Include sh-sid.cpu or sh-sim.cpu depending on whether
        we're being processed for sim or sid.
        (define-arch): Change insn-lsb0? for #f. Add machs sh2e, sh2a-fpu,
        sh2a-nofpu, sh4-nofpu, sh4a-nofpu, sh4a, sh4al.
        (define-isa compact): Add (isa-parallel-insns 2).
        (define-isa media): Add (isa-parallel-insns 2). Add
        (default-insn-word-bitsize 32). Change base-insn-bitsize to 32.
        (define-mach): Add sh2e, sh2a-fpu, sh2a-nofpu, sh4-nofpu, sh4a-nofpu,
        sh4a, sh4al
        (SH2-MACH, SH2e-MACH, SH2a-nofpu-MACH, SH2a-MACH, SH3-MACH)
        (SH3e-MACH, SH4-nofpu-MACH, SH4-MACH, SH4a-nofpu-MACH, SH4a-MACH)
        (SH4al-MACH, SH5-MACH): New pmacros.
        (common-units, common-fp-units, sh2a-nofpu-units, sh2a-fpu-units)
        (sh4-nofpu-units, sh4-common-fp-units, sh5-media-units)
        (sh5-media-fp-units, common-model, common-model-with-fp)
        (sh3-model, sh3e-model): New pmacros.
        (define-model sh2): New model.
        (define-model sh2e): New model.
        (define-model sh3): New model.
        (define-model sh3e): New model.
        (define-model sh2a-nofpu): New model.
        (define-model sh2a-fpu): New model.
        (define-model sh4-nofpu): New model.
        (define-model sh4): New model.
        (define-model sh4a-nofpu): New model.
        (define-model sh4a): New model.
        (define-model sh4al): New model.
        (define-model sh5-media): New model.
        (define-model sh5): Add all units.
        (all-models, sh2e-models, sh2a-nofpu-models, sh2a-fpu-models)
        (sh3-models, sh3e-models, sh4-nofpu-models, sh4-models)
        (sh5-media-models, shad-models, fsqrt-models): New pmacros.
        (h-pc): Add PROFILE attribute.
        (h-fr): Likewise.
        (h-tr): Likewise.
        (h-gr,h-grc): Likewise.
        (h-cr): Set h-sr in setter.
        (h-frbit): Get/Set h-fpscr.
        (h-szbit,h-prbit): Likewise.
        (h-fp): Add PROFILE attribute. Now indexed by even indices 0-62.
        Add getter and setter.
        (h-fc): Add PROFILE attribute. Now indexed by quad indices 0-60.
        Adjust getter and setter.
        (h-fmtx): Add PROFILE attribute. Now indexed by 0, 16, 32 and 48.
        Adjust getter and setter.
        (h-dr): Add PROFILE attribute. Now indexed by even indices 0-62.
        (h-fsd,h-fmov): New hardware.

Fix spelling typos

2006-07-14  Dave Brolley  <brolley@redhat.com>

        * sid.scm (-op-gen-delayed-set-maybe-trace): If delay used, note the
        hardware or memory mode which was used.
        * sid-cpu.scm (hw-need-write-stack?): New function.
        (-gen-hw-stream-and-destream-fns): Compute stack-regs. Use it to
        identify hardware which uses write stacks.
        (useful-mode-names): Renamed to write-stack-memory-mode-names.
        Initialized to an empty list.
        (-gen-writestacks, -gen-reset-fn, -gen-unified-write-fn): Use
        hw-need-write-stack?.
        * hardware.scm (used-in-delay-rtl?): New member of <hardware-base>.
        (define-getters <hardware-base>): Define used-in-delay-rtl?.
        (used-in-delay-rtl?): New method of <hardware-base>.
        (hw-used-in-delay-rtl?): New function.

2006-06-20  Dave Brolley  <brolley@redhat.com>

        * sid.scm (gen-attr-type): Removed.

2006-05-10  Dave Brolley  <brolley@redhat.com>

        * read.scm (cmd-if): Provide the correct argument to reader-error. Add
        support for (if (application-is? <appname>) (...) (...)).

2006-05-10  Dave Brolley  <brolley@redhat.com>

        * read.scm (-cgen): Add trailing "/" to arch-path.
        * utils.scm (dirname): Removed. dirname is a primitive function.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * sid-cpu.scm (-gen-hw-stream-and-destream-fns): Use symbol->string instead of
        object->string om the mode.
        (-hw-gen-write-stack-decl): Likewise.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * utils-sim.scm (-gen-decode-insn-entry): Generated code should shift
        'entire_insn' not 'base_insn'.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * sid-model.scm (-gen-model-class-decls): Handle the case where insn-timing
        is null.
        * sim.scm (-gen-arch-model-decls): Likewise.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * utils.scm (dirname): New function.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * sid-cpu.scm (-gen-scache-semantic-fn): Generate code to set
        abuf->written if profiling.

2006-05-09  Dave Brolley  <brolley@redhat.com>

        * read.scm (include): Use arch-path as file location.
        (arch-path): Define it with a default setting.
        (-cgen): Update arch-path when "-a" option is specified.

* configure.in: Remove AC_ARG_PROGRAM.
* configure: Regenerate with autoconf 2.59.

* dev.scm (cload) <SID-SIMULATOR>: New case, duplicated from
SIMULATOR.

Fix parseing functions to return an error message if the parse failed

Add support for the Infineon XC16X.

Fix %hi() operator for 64-bit hosts.

* sid-cpu.scm (-gen-hw-stream-and-destream-fns): Stringize mode
for concatenation.
(-hw-gen-write-stack-decl): Likewise.

* utils-sim.scm (-gen-decode-insn-entry): Correct last change for
non-(adata-integral-insn? CURRENT-ARCH) case.

2005-10-28  Dave Brolley  <brolley@redhat.com>

        Contribute the following changes:
        2005-09-19  Dave Brolley  <brolley@redhat.com>

        * attr.scm (gen-value-for-defn-raw): New methods.
        (gen-value-for-defn): Don't test for 'SID-SIMULATOR. Call
        gen-value-for-defn-raw.
        * sid.scm (gen-obj-attr-sid-defn): Call gen-value-for-defn-raw.

        2002-12-13  Dave Brolley  <brolley@redhat.com>

        * utils-cgen.scm (gen-attr-type): Moved from sid.scm.
        (-gen-attr-accessors): New function.
        (gen-obj-attr-defn): Update terminating initializer.
        (gen-obj-attr-end-defn): New function.
        * sid.scm (gen-attr-type): Moved to utils-cgen.scm.
        * sid-cpu.scm (cgen-desc.h): Generate code to include
        "opcode/cgen-bitset.h"
        * intrinsics.scm (kept-insn-isas): Correct the extraction of the isa
        name.
        * desc.scm ('gen-defn): Update terminating initializer.
        * desc-cpu.scm (gen-ifld-decls): Call -gen-attr-accessors. Update
        terminatinig initializer.
        (gen-hw-decls): Ditto.
        (gen-operand-decls): Ditto.
        (gen-insn-decls): Ditto.
        (-gen-hash-defines): Generate code to include "opcde/cgen-bitset.h"
        (gen-insn-table): Update terminating initializer.
        (-gen-cpu-open): Update generation of @arch@_cgen_rebuild_tables,
        @arch@_cgen_cpu_open, @arch@_cgen_cpu_close.
        * attr.scm (charmask-bytes): New function.
        (bitset-attr->charmask): New function.
        (<bitset-attribute>): Handle isa-attributes specially. Also handle
        differences for SID-SIMULATOR.
        (<integer-attribute>): Handle differences for SID-SIMULATOR.
        (<enum-attribute>): Ditto.

* cpu/m32r.opc (parse_hi16): Do not assume a 32-bit host word size.

* operand.scm (-anyof-merge-syntax): Print a more useful error
message.

* m32r.opc (parse_slo16): Fix bad application of previous patch.

m32r.opc (parse_slo16): Better version of previous patch.

m32r.opc (parse_slo16): Do not assume a 32-bit host word size.

2005-08-02  Dave Brolley  <brolley@redhat.com>

        * rtl-c.scm (s-unop): Don't dereference
        CGEN_CPU_FPU (current_cpu)->ops->xxxxx in the generated code.
        (s-binop, s-convop, s-cmpop): Likewise.

2005-07-29  Dave Brolley  <brolley@redhat.com>

        * sid-cpu.scm (-gen-scache-semantic-fn): Generate a declation of 'writte
n'
        if with-profile or with-parallel-write.
        (cgen-semantics.cxx): Make the @prefix@ namespace available if with-para
llel.

2005-07-29  Dave Brolley  <brolley@redhat.com>

        * operand.scm (op:new-mode): Convert (obj:name op) to a string for
        string-append.

* cpu/fr30.opc (print_register_list): Correct format strings.
* cpu/ip2k.opc: Likewise.

Fix compile time warnings from a GCC 4.0 compiler

Update function declarations to ISO C90 formatting

2005-06-15  Dave Brolley  <brolley@redhat.com>

        * sid-cpu.scm (-gen-hw-stream-and-destream-fns): New function.
        (cgen-cpu.h): Call it.

        Contributed on behalf of Graydon Hoare
        2001-06-05  graydon hoare  <graydon@redhat.com>

        * utils.scm (foldl): Define.
        (foldr): Define.
        (filter): Define.
        (union): Define.
        (intersection): Simplify.
        * sid.scm : Set APPLICATION to SID-SIMULATOR.
        (-op-gen-delayed-set-maybe-trace): Define.
        (<operand> 'gen-set-{quiet,trace}): Delegate to
        op-gen-delayed-set-quiet etc. Note: this is still a little tangled
        up and needs cleaning.
        (-with-parallel?): Hardwire with-parallel to #t.
        (<operand> 'cxmake-get): Replace with lookahead-aware code
        * sid-decode.scm: Remove per-insn writeback fns.
        (-gen-idesc-decls): Redefine sem_fn type.
        * sid-cpu.scm (gen-write-stack-structure): Replace parexec stuff
        with write stack stuff.
        (cgen-write.cxx): Replace per-insn writebacks with single write
        stack writeback. Add write stack reset function.
        (-gen-scache-semantic-fn insn): Replace parexec stuff with write
        stack stuff.
        * rtl-c.scm (xop): Clone operand into delayed operand if #:delayed
        estate attribute set.
        (delay): Set #:delayed attribute to calculated delay, update
        maximum delay of cpu, check (delay ...) usage.
        * operand.scm (<operand>): Add delayed slot to <operand>.
        * mach.scm (<cpu>): Add max-delay slot to <cpu>.
        * dev.scm (load-sid): Set APPLICATION to SID-SIMULATOR.
        * doc/rtl.texi (Expressions): Add section on (delay ...).

* pmacros.scm (-pmacro-upcase, -pmacro-downcase): Handle symbols
as well as strings.

gas:
* cgen.c, cgen.h, tc.h, write.c, config/obj-coff.c
* config/tc-a29k.c, config/tc-alpha.c, config/tc-alpha.h
* config/tc-arc.c, config/tc-arc.h, config/tc-arm.c
* config/tc-arm.h, config/tc-avr.c, config/tc-avr.h
* config/tc-cris.c, config/tc-crx.c, config/tc-d10v.c
* config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h
* config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.h
* config/tc-frv.c, config/tc-frv.h, config/tc-h8300.c
* config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h
* config/tc-i370.c, config/tc-i370.h, config/tc-i386.c
* config/tc-i386.h, config/tc-i860.c, config/tc-i860.h
* config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c
* config/tc-ip2k.c, config/tc-ip2k.h, config/tc-iq2000.c
* config/tc-iq2000.h, config/tc-m32r.c, config/tc-m32r.h
* config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c
* config/tc-m68k.h, config/tc-m88k.c, config/tc-maxq.c
* config/tc-mcore.c, config/tc-mcore.h, config/tc-mips.c
* config/tc-mips.h, config/tc-mmix.c, config/tc-mn10200.c
* config/tc-mn10300.c, config/tc-msp430.c, config/tc-ns32k.c
* config/tc-openrisc.h, config/tc-or32.c, config/tc-or32.h
* config/tc-pdp11.c, config/tc-pj.c, config/tc-pj.h
* config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c
* config/tc-s390.h, config/tc-sh64.c, config/tc-sh.c
* config/tc-sh.h, config/tc-sparc.c, config/tc-sparc.h
* config/tc-tahoe.c, config/tc-tic30.c, config/tc-tic4x.c
* config/tc-tic54x.c, config/tc-tic80.c, config/tc-v850.c
* config/tc-v850.h, config/tc-vax.c, config/tc-vax.h
* config/tc-w65.c, config/tc-xstormy16.c, config/tc-xstormy16.h
* config/tc-xtensa.c, config/tc-z8k.c:
Replace all instances of the string "_apply_fix3" with
"_apply_fix".
* po/POTFILES.in, po/gas.pot: Regenerate.
bfd:
* coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
cgen:
* doc/porting.texi: Change all mention of md_apply_fix3 and
gas_cgen_md_apply_fix3 to md_apply_fix and gas_cgen_md_apply_fix
respectively.

2005-05-18  Dave Brolley  <brolley@redhat.com>

        * utils-sim.scm (-gen-decode-default-entry): New function.
        (-gen-decode-insn-entry): Now takes 'invalid-insn' argument. Generate
        code to check that all opcodes bits match.
        (-gen-decoder-switch): Use -gen-decode-default-entry.

* sid.scm (gen-ifetch): Require BITSIZE to be exactly the size
fetched by one of our GETIMEM* methods.
* utils-gen.scm (-extract-chunk-specs): Always fetch full
base-insn-sized chunks.

Update the address and phone number of the FSF organization

* pprint.scm, cos-pprint.scm: Add documentation.

* pprint.scm (pprint): Don't wipe out elide-table after each call.

* pprint.scm, cos-pprint.scm: New files.

Initialise value to zero to avoid a compile time warning.

Change wording of error message to "percent-operand" from "%operand" as the
latter confuses xgettext into thinking that it is a C printf formating directive,
which prevents proper translation.

Fix compile time warnings generated by gcc 4.0

* desc-cpu.scm (gen-ifld-decls): Move cgen_ifld_table from here..
(cgen-desc.h): ..to here, after opcode/cgen.h include.

2005-02-16  Dave Brolley  <brolley@redhat.com>

        * utils.scm: Update copyright years.
        * utils-gen.scm (gen-ifld-extract): Pass base-length to -gen-ifld-extrac
t-base.
        * sid.scm (gen-ifetch): Handle the case where bitsize == 24.

2005-02-16  Dave Brolley  <brolley@redhat.com>

        * operand.scm (-derived-operand-parse): Move logit message from level 1
        to level 2.

Fix compile time warning messages

* guile.scm (cgen-call-with-debugging): Doc fix.

Make backtraces work more reliably.
* guile.scm: Set up debugging parameters, and enable debugging and
source positions while loading.
(cgen-call-with-debugging, cgen-debugging-stack-start): New
functions.
* read.scm: Don't set debugging parameters here.
(catch-with-backtrace): Function deleted.
(-cgen): Simply note the presence or absence of the -b option.
Pass the flag to cgen-call-with-debugging, so debugging is turned
off here if the user didn't request it, for faster computation.
(cgen): Call cgen-debugging-stack-start here, instead of
catch-with-backtrace.

* Makefile.am (GUILE): Explicitly load guile.scm here, and leave a
trailing -s.
(desc, html, opcodes, sim-arch, sim-cpu, gas-test, sim-test):
Don't write out the trailing -s here.
* Makefile.in: Regenerated.
* cgen-doc.scm, cgen-gas.scm, cgen-stest.scm): Don't load
fixup.scm here; let the caller decide which Scheme's customization
file to preload.
* dev.scm: Load guile.scm, not fixup.scm.
* fixup.scm: Deleted; contents have all moved to guile.scm.
* README: Doc fix.

* guile.scm (debug-write): New function.

* pmacros.scm (pmacros-init!): For .eval macros, use eval1 as the
transformer procedure, not eval.  Transformer procedures take one
argument.

Fix compile time warning building iq2000-asm.c

cgen/ChangeLog:
2005-02-09  Jim Blandy  <jimb@redhat.com>

* cgen-sim.scm (load-files): Don't load fixup.scm.  (See
corresponding change in the sim/common directory.)

sim/common/ChangeLog:
2005-02-09  Jim Blandy  <jimb@redhat.com>

* Make-common.in (CGEN): Load guile.scm, and include a trailing
'-s' argument.
(CGEN_FLAGS_TO_PASS): Include single quotes around the reference
to $(CGEN), to ensure that the command substitution happens where
the variable is referenced in the submake, not when the submake's
arguments are expanded.
(cgen.sh): Be prepared for the 'cgen' argument to contain spaces.
(arch, cpu, decode, cpu-decode, defs, desc): Place the name of the
application Scheme script directly after ${cgen}; don't precede it
with a -s.

cgen/ChangeLog:
2005-02-07  Jim Blandy  <jimb@redhat.com>

* cgen-opc.scm: Don't load fixup.scm here.  (See corresponding
changes in the opcodes directory.)

opcodes/ChangeLog:
2005-02-07  Jim Blandy  <jimb@redhat.com>

* Makefile.am (CGEN): Load guile.scm before calling the main
application script.
* Makefile.in: Regenerated.
* cgen.sh: Be prepared for the 'cgen' argument to contain spaces.
Simply pass the cgen-opc.scm path to ${cgen} as its first
argument; ${cgen} itself now contains the '-s', or whatever is
appropriate for the Scheme being used.

cgen/ChangeLog:
2005-02-07  Jim Blandy  <jimb@redhat.com>

* guile.scm: New file, containing Guile-specific definitions and
adaptations.  This is loaded by the app-specific shell scripts.
Initially identical to fixup.scm.
* cgen-sid.scm: Don't load fixup.scm here.

sid/component/cgen-cpu/ChangeLog:
2005-02-02  Jim Blandy  <jimb@redhat.com>

* CGEN.sh.in: Request on the command line that cgen/guile.scm be
loaded before cgen-sid.scm; cgen-sid.scm no longer loads fixup.scm.

* cos.scm: Profile elm-xset! when requested, not elm-set!; the
latter is a macro.

* utils.scm (string/symbol->append): Renamed from 'concat'.
* opcodes.scm (gen-switch): Use new name.
* insn.scm (-sub-insn-make!): Same.
* rtl.scm (rtx-dump): Same.
* semantics.scm (semantic-compile): Same.

* opcodes.scm (gen-switch): Use concat instead of string-map.

* utils.scm (concat): New function.
* insn.scm (-sub-insn-make!): Use concat instead of string-map.
* rtl.scm (rtx-dump): Same.
* semantics.scm (semantic-compile): Same.

* utils-cgen.scm (parse-name): Don't assume that string-map can be
applied to symbols.  Process everything as strings, and then
convert to a symbol at the end.

* read.scm (debug-repl): Temporarily redirect input and output to
/dev/tty while we debug, so we don't interfere with whatever CGEN
is reading or writing.
* utils.scm (setter-getter-fluid-let, with-input-and-output-to):
New functions.

Added quotes around macro arguments so that they will work with newer versions
 of guile.

Add an index operand to some of the iq2000 co-processor instructions

* cpu/xstormy16.cpu (movhmemgr): Use hmem8, not lmem8.

* cpu/iq2000.opc (parse_jtargq10): Add ATTRIBUTE_UNUSED on unused args.
(parse_jtargq10, iq2000_cgen_isa_register, parse_mlo16): Declare.

Fix bug parsing shigh(0xffff8000)

2004-03-22  Dave Brolley  <brolley@redhat.com>

        * utils.scm (copyright-fsf): Update copyright years.
        (copyright-red-hat): Ditto.
        * sid.scm (-op-gen-set-trace): Generate trace code before semantic
        code.
        (-op-gen-set-trace-parallel): Ditto.

2004-02-10  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.dot.com>

* cpu/m32r.opc (my_print_insn): Fixed incorrect output when
disassembling codes for 0x*2 addresses.

2004-01-29  Dave Brolley  <brolley@redhat.com>

        * decode.scm (-opcode-slots): For short insns, generate 'opcode' with
        zeroes in the extra bit positions and generate 'opcode-mask' with ones
        in the extra bit positions.

oops - omitted from previous delta

Add PIPE_O attribute to "pop" instruction.

* cpu/openrisc.opc (openrisc_sign_extend_16bit): Don't rely on
"short" being 16 bit.
(parse_hi16): Likewise.  Fix type-punned pointer warnings too, and
internationalize error message.
(parse_lo16): Likewise.  Remove useless code.

Add support for the M32R2 processor.

2003-10-26  Dave Brolley  <brolley@redhat.com>

        * sid-decode.scm (-gen-record-profile-args): Test trace_counter_p
        and final_insn_count_p. Don't test WITH_PROFILE_MODEL_P.
        (-gen-extract-fn): Call -gen-record-profile-args.

2003-10-26  Dave Brolley  <brolley@redhat.com>

        * sid-decode.scm (-gen-record-profile-args): Test trace_counter_p
        and final_insn_count_p.
        (-gen-extract-fn): Call -gen-record-profile-args.

2003-10-21  Dave Brolley  <brolley@redhat.com>

        * sid-model.scm (-gen-model-class-decls): Generate MAX_UNITS as
        a static const int.
        * decode.scm (-opcode-slots): Correct typo in logit call.

* desc-cpu.scm (gen-hw-table-decls): Emit an 'extern' declaration
for @arch@_cgen_hw_table.  GDB needs to be able to find this.

* mach.scm (def-isa-attr!): hardware can have ISA attributes, too.

2003-10-06  Dave Brolley  <brolley@redhat.com>

        * gen-all-doc: Add fr550.

* Makefile.am (ARCHFILE): New var.
(desc): Pass $(ARCHFILE) for -a parm, not $(ARCH).
(html,opcodes,sim-arch,sim-cpu,gas-test,sim-test): Ditto.
* Makefile.in: Regenerate.

2003-09-08  Dave Brolley  <brolley@redhat.com>

        On behalf of Doug Evans <dje@sebabeach.org>
        Pass in paths to input files, instead of assuming they live in
        $srcdir/cpu.  Plus misc. option processing cleanup.
        * cgen-doc.scm (doc-arguments): Make options strings not symbols.
        Add pre-process pass to all options.
        * cgen-gas.scm (gas-arguments): Ditto.
        * cgen-sid.scm (sim-arguments): Ditto.
        * cgen-sim.scm (sim-arguments): Ditto.
        * cgen-stest.scm (stest-arguments): Ditto.
        * cgen-opc.scm (opc-arguments): Ditto.  New argument -OPC.
        (-opc-file-path): New global.
        (opc-file-path): New fn.
        * opcodes.scm (read-cpu.opc): Replace srcdir,cpu args with opc-file.
        All callers updated.
        (gen-extra-cpu.h,gen-extra-cpu.c,gen-extra-opc.h,gen-extra-opc.c,
        gen-extra-asm.c,gen-extra-dis.c,gen-extra-ibld.h,gen-extra-ibld.c):
        Replace srcdir arg with opc-file.  All callers updated.
        * read.scm (-opt-spec-update): Delete.
        (opt-get-first-pass,opt-get-second-pass): New fns.
        (-cgen): Process application-specific arguments in two passes.

2003-08-29  Dave Brolley  <brolley@redhat.com>

        * cpu/frv.cpu: Removed.
        * cpu/frv.opc: Removed.