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Re: 68hc11/12/s12x/xgate patch


Ping.

Just wondered if anyone had the time to review this submission.

On Mon, 2012-03-12 at 15:06 +0000, James Murray wrote:
> I believe the attached patch remedies the concerns that Nick raised on
> my previous submission.
> 
> Plain text NEWS and ChangeLog entries:
> 
> bfd/ChangeLog:
> 2012-03-12  James Murray <jsm@jsm-net.demon.co.uk>
> 
>     * Add S12X and XGATE co-processor support to m68hc11 target
>     (during period 2008-01 -> 2012-03)
>     Allows S12X and XGATE code to be linked together.
>     * Option to offset S12 addresses into XGATE memory space.
>     * Fix carry bug in IMM16 (IMM8 low/high) relocate.
> 
> gas/ChangeLog:
> 2012-03-12  James Murray <jsm@jsm-net.demon.co.uk>
> 
>     * Add S12X and XGATE co-processor support to m68hc11 target
>     (during period 2008-01 -> 2012-03)
>     Most S12X extensions supported (new opcodes, extended movb/movw
>     modes) except EXG,SEX,TFR shaded areas.
>     * Option to offset S12 addresses into XGATE memory space.
>     * Tweak target flags to match other tools. (i.e. -m m68hc11)
>     * Other historical m68hc11/12 changes from Stephane Carrez.
> 
> gas/testsuite/ChangeLog
> 2012-03-12  James Murray <jsm@jsm-net.demon.co.uk>
> 
>     * gas/m68hc11/insns9s12x.s: New
>     * gas/m68hc11/insns9s12x.d: New
>     * gas/m68hc11/hexprefix.s: New
>     * gas/m68hc11/hexprefix.d: New
>     * gas/m68hc11/9s12x-exg-sex-tfr.s: New
>     * gas/m68hc11/9s12x-exg-sex-tfr.d: New
>     * gas/m68hc11/insns9s12xg.s: New
>     * gas/m68hc11/insns9s12xg.d: New
>     * gas/m68hc11/9s12x-mov.s: New
>     * gas/m68hc11/9s12x-mov.d: New
>     * gas/m68hc11/m68hc11.exp: Updated
>     * gas/m68hc11/*.d: Brought in line with changed objdump output.
>     * gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3
>     * gas/elf/elf.exp: XFAIL all hc11/12 targets for redef
> 
> gas/NEWS
> * Update m68hc11 port. Add support for S12X and XGATE processors
> 
> ld/testsuite/ChangeLog
> 2012-03-12  James Murray <jsm@jsm-net.demon.co.uk>
> 
>     * ld-m68hc11/xgate-link.s: New
>     * ld-m68hc11/xgate-link.d: New
>     * ld-m68hc11/xgate-offset.s: New
>     * ld-m68hc11/xgate-offset.d: New
>     * ld-m68hc11/xgate1.s: New
>     * ld-m68hc11/xgate1.d: New
>     * ld-m68hc11/xgate2.s: New
>     * ld-m68hc11/m68hc11.exp: Updated
>     * ld-m68hc11/*.d: Brought in line with changed objdump output
>     * ld-gc/gc.exp: Update CFLAGS for m68hc11
> 
> ld/NEWS
> * Update m68hc11 port. Add support for S12X and XGATE processors.
> 
> opcodes/ChangeLog
> 2012-03-12  James Murray <jsm@jsm-net.demon.co.uk>
> 
>     * Add S12X and XGATE co-processor support to m68hc11 target
>      (during period 2008-01 -> 2012-03)
>     * Make objdump output more consistent, use hex instead of decimal
>     and use 0x prefix for hex
>     * Other historical m68hc11/12 changes from Stephane Carrez.
> 
> regards
> 
> James Murray 

Patch is in http://sourceware.org/ml/binutils/2012-03/msg00123.html


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