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Re: [patch] AltiVec support for PSIM.
- From: Andrew Cagney <ac131313 at cygnus dot com>
- To: matthew green <mrg at cygnus dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Fri, 11 Jan 2002 13:40:46 -0500
- Subject: Re: [patch] AltiVec support for PSIM.
- References: <email@example.com>
> * sim/ppc/Makefile.in (tmp-igen): Pass -I $(srcdir) to igen.
> * sim/ppc/igen.c (main): Change -I to add include paths for :include:
> Implement -G as per sim/igen, with just gen-icache=N support.
> Call load_insn_table() with the built include path.
> * sim/ppc/ld-insn.c (parse_include_entry): New. Load an :include: file.
> (load_insn_table): New `includes' argument. Look for :include:
> entries and call parse_include_entry() for them.
> (main): Adjust load_insn_table() call.
> * sim/ppc/ld-insn.h (model_include_fields): New enum.
> (load_insn_table): Update prototype.
> * sim/ppc/table.c (struct _open_table, struct _table): Rework
> structures to handle included files.
> (table_push): Move the guts of table_open() here
> * table.c (struct _open table, struct table): Make table object an
> indirect ptr to the current table file.
> (current_line, new_table_entry, next_line): Make file arg type
> (table_open): Use table_push.
> (table_entry_read): Point variable file at current table, at eof, pop
> last open table.
> * sim/ppc/misc.h (NZALLOC): New macro. From sim/igen.
> * table.h, table.c (table_push): New function.
Just the Igen changes are approved as a separate commit.
BTW, your ChangeLog entries are messed up, since the ``sim/ppc'' prefix
shouldn't be there.
Hopefully this leaves you with a few separate files and some Makefile.in
tweeks? I've got to speak to a lawyer :-(