This is the mail archive of the
newlib@sourceware.org
mailing list for the newlib project.
RE: [PATCH 2/2] [ARC] Add JLI support.[PING]
- From: Claudiu Zissulescu <Claudiu dot Zissulescu at synopsys dot com>
- To: "newlib at sourceware dot org" <newlib at sourceware dot org>
- Cc: Anton Kolesov <Anton dot Kolesov at synopsys dot com>, Francois Bedard <Francois dot Bedard at synopsys dot com>
- Date: Wed, 14 Jun 2017 12:26:33 +0000
- Subject: RE: [PATCH 2/2] [ARC] Add JLI support.[PING]
- Authentication-results: sourceware.org; auth=none
Ping
> -----Original Message-----
> From: Claudiu Zissulescu
> Sent: Tuesday, May 23, 2017 3:06 PM
> To: newlib@sourceware.org
> Cc: Claudiu Zissulescu <claziss@synopsys.com>; Anton Kolesov
> <akolesov@synopsys.com>; Francois Bedard <fbedard@synopsys.com>
> Subject: [PATCH 2/2] [ARC] Add JLI support.
>
> Initialize the jli_base registers for ARCv2 cpus.
>
> libgloss/
> 2017-05-23 Claudiu Zissulescu <claziss@synopsys.com>
>
> * arc/crt0.S: Initialize the jli_base registers for ARCv2 cpus.
> ---
> libgloss/arc/crt0.S | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/libgloss/arc/crt0.S b/libgloss/arc/crt0.S
> index f8d7148..46c9efd 100644
> --- a/libgloss/arc/crt0.S
> +++ b/libgloss/arc/crt0.S
> @@ -142,6 +142,11 @@ __start:
> bset r2, r2, 19
> flag r2
> #endif
> +
> +#if defined (__ARC_CODE_DENSITY__)
> + ;; Initialize jli_base
> + sr @__JLI_TABLE__,[jli_base]
> +#endif
> mov gp, @__SDATA_BEGIN__
> mov_s r2, @__sbss_start ; r2 = start of the bss section
> sub r3, @_end, r2 ; r3 = size of the bss section in bytes
> @@ -189,7 +194,7 @@ __start:
> mov_s r0, 1
> st_s r0, [r1, 4] ; _GLOBAL_REENT->atexit0._ind
> ; branch to _init
> -#if defined (__EM__) || defined (__HS__)
> +#if defined (__ARCEM__) || defined (__ARCHS__)
> jl @_init
> #else
> bl @_init
> --
> 1.9.1