From: Ajit Kumar Agarwal <ajit.kumar.agarwal@xilinx.com>
To: Pedro Alves <palves@redhat.com>,
Michael Eager <eager@eagercon.com>,
Joel Brobecker <brobecker@adacore.com>
Cc: "gdb-patches@sourceware.org" <gdb-patches@sourceware.org>,
Vinod Kathail <vinodk@xilinx.com>,
Vidhumouli Hunsigida <vidhum@xilinx.com>,
"Nagaraju Mekala" <nmekala@xilinx.com>
Subject: RE: [Patch] Microblaze: Port of Linux gdbserver
Date: Fri, 19 Dec 2014 08:27:00 -0000 [thread overview]
Message-ID: <b443754bae834be59d42099aa4ccd47f@BY2FFO11FD021.protection.gbl> (raw)
In-Reply-To: <54931165.7080103@redhat.com>
-----Original Message-----
From: Pedro Alves [mailto:palves@redhat.com]
Sent: Thursday, December 18, 2014 11:10 PM
To: Ajit Kumar Agarwal; Michael Eager; Joel Brobecker
Cc: gdb-patches@sourceware.org; Vinod Kathail; Vidhumouli Hunsigida; Nagaraju Mekala
Subject: Re: [Patch] Microblaze: Port of Linux gdbserver
On 12/18/2014 04:53 PM, Ajit Kumar Agarwal wrote:
>> 1. push_dummy_code is not implemented for Micro blaze port due to this there are 350+ failures.
>
>>> Eh, no inferior function call support. Are you planning on implementing this?
>
> Currently in the gdb microblaze-tdep.c, the following code is there for push_dummy_code.
>
> static CORE_ADDR
> microblaze_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp,
> CORE_ADDR funcaddr,
> struct value **args, int nargs,
> struct type *value_type,
> CORE_ADDR *real_pc, CORE_ADDR *bp_addr,
> struct regcache *regcache) {
> error (_("push_dummy_code not implemented"));
> return sp;
> }
> This causes the failures.
>>Yes, this are the hooks for supporting calling inferior functions from gdb: "print foo()", etc.
>>The question was whether you were planning on replacing the errors (this and microblaze_push_dummy_call's) with a real implementation. :-)
Is this functionality optional as I can see many targets doesn't have the implementation for the inferior call function support. We do have plans for the implementation but I am wondering why this functionality is not implemented for many other targets like ARM.
Thanks & Regards
Ajit
Thanks,
Pedro Alves
next prev parent reply other threads:[~2014-12-19 8:27 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-08 13:52 Ajit Kumar Agarwal
2014-10-09 16:29 ` Michael Eager
2014-10-09 18:54 ` Ajit Kumar Agarwal
2014-10-09 23:42 ` Michael Eager
2014-10-13 16:00 ` Ajit Kumar Agarwal
2014-10-13 17:49 ` Michael Eager
2014-10-14 3:03 ` Ajit Kumar Agarwal
2014-10-14 15:07 ` Michael Eager
2014-10-14 15:33 ` Ajit Kumar Agarwal
2014-10-14 15:42 ` Ajit Kumar Agarwal
2014-10-15 13:27 ` Pedro Alves
2014-10-17 19:22 ` Ajit Kumar Agarwal
2014-12-15 18:02 ` Pedro Alves
2014-12-15 18:13 ` Michael Eager
2014-12-18 8:58 ` Ajit Kumar Agarwal
2014-12-18 16:10 ` Michael Eager
2014-12-18 8:57 ` Ajit Kumar Agarwal
2014-12-18 11:28 ` Pedro Alves
2014-12-18 16:53 ` Ajit Kumar Agarwal
2014-12-18 17:40 ` Pedro Alves
2014-12-19 8:27 ` Ajit Kumar Agarwal [this message]
2014-12-19 10:56 ` Pedro Alves
2014-12-19 10:26 ` Ajit Kumar Agarwal
2014-12-19 11:02 ` Pedro Alves
2014-12-19 18:06 ` Ajit Kumar Agarwal
2014-11-26 12:13 ` Ajit Kumar Agarwal
2014-12-15 16:08 ` Ajit Kumar Agarwal
-- strict thread matches above, loose matches on Subject: below --
2014-10-08 14:59 Ajit Kumar Agarwal
2014-09-10 10:14 [Patch, microblaze]: " Ajit Kumar Agarwal
2014-09-10 13:31 ` Michael Eager
2014-09-10 13:46 ` Joel Brobecker
2014-09-10 14:23 ` Ajit Kumar Agarwal
2014-09-10 14:39 ` Michael Eager
2014-09-10 14:59 ` Ajit Kumar Agarwal
2014-09-10 15:12 ` Ajit Kumar Agarwal
2014-09-10 15:27 ` Michael Eager
2014-09-10 15:30 ` Ajit Kumar Agarwal
2014-09-10 15:35 ` Michael Eager
2014-09-10 15:51 ` Ajit Kumar Agarwal
2014-09-10 14:43 ` Joel Brobecker
2014-09-10 15:04 ` Ajit Kumar Agarwal
2014-09-10 15:54 ` Joel Brobecker
2014-09-10 16:10 ` Ajit Kumar Agarwal
2014-09-12 8:01 ` Ajit Kumar Agarwal
2014-09-12 8:39 ` Ajit Kumar Agarwal
2014-09-12 15:38 ` Michael Eager
2014-09-16 6:42 ` Ajit Kumar Agarwal
2014-09-16 12:06 ` Michael Eager
2014-09-17 9:36 ` Ajit Kumar Agarwal
2014-09-17 14:12 ` Michael Eager
2014-09-16 17:04 ` Pedro Alves
2014-09-17 6:16 ` Ajit Kumar Agarwal
2014-09-17 8:15 ` Pedro Alves
2014-09-17 8:20 ` Ajit Kumar Agarwal
2014-09-23 12:49 ` Ajit Kumar Agarwal
2014-09-30 11:43 ` Pedro Alves
2014-09-30 13:27 ` Ajit Kumar Agarwal
2014-09-30 13:37 ` Pedro Alves
2014-09-30 14:21 ` Ajit Kumar Agarwal
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