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Re: [RFA/asm-testsuite] Add PowerPC
- From: Fernando Nasser <fnasser at redhat dot com>
- To: Daniel Jacobowitz <drow at mvista dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Mon, 01 Apr 2002 18:22:15 -0500
- Subject: Re: [RFA/asm-testsuite] Add PowerPC
- Organization: Red Hat Canada
- References: <20020401175409.A19613@nevyn.them.org>
Daniel Jacobowitz wrote:
>
> Pretty obvious. And it works, too - all tests pass. I also tweaked the
> dependencies in the Makefile.in: config.status --recheck doesn't actually
> remake anything.
>
> OK?
>
Daniel,
Give it a day or so (for suggestions or comments) and then
check it in.
Thanks for the new asm tests.
Regards,
Fernando
> --
> Daniel Jacobowitz Carnegie Mellon University
> MontaVista Software Debian GNU/Linux Developer
>
> 2002-04-01 Daniel Jacobowitz <drow@mvista.com>
>
> * gdb.asm/Makefile.in: Correct dependencies.
>
> * gdb.asm/powerpc.inc: New file.
> * gdb.asm/asm-source.exp: Add PowerPC.
> * gdb.asm/configure.in: Likewise.
> * gdb.asm/configure: Regenerated.
>
> diff -Nur /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/Makefile.in gdb.asm/Makefile.in
> --- /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/Makefile.in Sun Mar 31 22:09:44 2002
> +++ gdb.asm/Makefile.in Mon Apr 1 17:51:14 2002
> @@ -29,5 +29,8 @@
> -rm -f *-init.exp
> -rm -fr *.log summary detail *.plog *.sum *.psum site.*
>
> -Makefile : $(srcdir)/Makefile.in $(srcdir)/configure.in
> +Makefile : $(srcdir)/Makefile.in config.status
> + $(SHELL) ./config.status
> +
> +config.status: $(srcdir)/configure
> $(SHELL) ./config.status --recheck
> diff -Nur /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/asm-source.exp gdb.asm/asm-source.exp
> --- /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/asm-source.exp Sun Mar 31 22:09:44 2002
> +++ gdb.asm/asm-source.exp Mon Apr 1 17:42:46 2002
> @@ -53,6 +53,9 @@
> if [istarget "m32r*-*"] then {
> set asm-arch m32r
> }
> +if [istarget "powerpc*-*"] then {
> + set asm-arch powerpc
> +}
> if [istarget "sparc-*-*"] then {
> set asm-arch sparc
> }
> diff -Nur /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/configure gdb.asm/configure
> --- /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/configure Sun Mar 31 22:09:44 2002
> +++ gdb.asm/configure Mon Apr 1 17:39:15 2002
> @@ -641,6 +641,7 @@
> s390-*-*) archinc=s390.inc ;;
> i[3456]86*) archinc=i386.inc ;;
> m32r*-*) archinc=m32r.inc ;;
> +powerpc*-*) archinc=powerpc.inc ;;
> sparc-*-*) archinc=sparc.inc ;;
> xstormy16-*-*) archinc=xstormy16.inc ;;
> esac
> diff -Nur /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/configure.in gdb.asm/configure.in
> --- /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/configure.in Sun Mar 31 22:09:44 2002
> +++ gdb.asm/configure.in Mon Apr 1 17:38:54 2002
> @@ -21,6 +21,7 @@
> s390-*-*) archinc=s390.inc ;;
> i[[3456]]86*) archinc=i386.inc ;;
> m32r*-*) archinc=m32r.inc ;;
> +powerpc*-*) archinc=powerpc.inc ;;
> sparc-*-*) archinc=sparc.inc ;;
> xstormy16-*-*) archinc=xstormy16.inc ;;
> esac
> diff -Nur /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/powerpc.inc gdb.asm/powerpc.inc
> --- /nevyn/local/gdb/gdb-5.2.cvs20020401/gdb/testsuite/gdb.asm/powerpc.inc Wed Dec 31 19:00:00 1969
> +++ gdb.asm/powerpc.inc Mon Apr 1 17:47:39 2002
> @@ -0,0 +1,46 @@
> + comment "subroutine prologue"
> + .macro gdbasm_enter
> + stwu 1, -16(1)
> + stw 31, 8(1)
> + mr 31, 1
> + mflr 0
> + stw 0, 20(1)
> + .endm
> +
> + comment "subroutine epilogue"
> + .macro gdbasm_leave
> + lwz 0, 20(1)
> + mtlr 0
> + lwz 31, 8(1)
> + lwz 1, 0(1)
> + blr
> + .endm
> +
> + .macro gdbasm_call subr
> + bl \subr
> + .endm
> +
> + .macro gdbasm_several_nops
> + nop
> + nop
> + nop
> + nop
> + .endm
> +
> + comment "exit (0)"
> + .macro gdbasm_exit0
> + comment "Don't know how to exit, but this will certainly halt..."
> + li 0, 0
> + lwz 0, 0(0)
> + .endm
> +
> + comment "crt0 startup"
> + .macro gdbasm_startup
> + .endm
> +
> + comment "Declare a data variable"
> + .macro gdbasm_datavar name value
> + .data
> +\name:
> + .long \value
> + .endm
--
Fernando Nasser
Red Hat Canada Ltd. E-Mail: fnasser@redhat.com
2323 Yonge Street, Suite #300
Toronto, Ontario M4P 2C9