From: Eli Zaretskii <eliz@gnu.org>
To: Yao Qi <qiyaoltc@gmail.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [PATCH 06/25] Generate c for feature instead of tdesc
Date: Tue, 13 Jun 2017 15:41:00 -0000 [thread overview]
Message-ID: <83efun520e.fsf@gnu.org> (raw)
In-Reply-To: <86k24fdhvf.fsf@gmail.com> (message from Yao Qi on Tue, 13 Jun 2017 16:31:16 +0100)
> From: Yao Qi <qiyaoltc@gmail.com>
> Cc: gdb-patches@sourceware.org
> Date: Tue, 13 Jun 2017 16:31:16 +0100
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > Sorry, I don't understand: built into GDB how? The GDB in which the
> > user runs this command can then turn around and have the produced file
> > built into it?
>
> Yes,
> We feed GDB the XML target description file, let GDB print the c file,
> and then include these generated c files in *-tdep.c.
But that means the produced file can only be used by rebuilding GDB,
doesn't it? If so, the text should make this clear, I think.
(In general, since GDB is a compiled program which cannot easily be
modified without rebuilding it, I wonder how useful this feature will
be. But I'll yield to your expertise on that.)
next prev parent reply other threads:[~2017-06-13 15:41 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-12 8:42 [PATCH 00/25 V2] Make GDB builtin target descriptions more flexible Yao Qi
2017-06-12 8:42 ` [PATCH 14/25] [RFC] GDBserver self test Yao Qi
2017-06-28 17:09 ` Pedro Alves
2017-06-29 9:08 ` Yao Qi
2017-06-12 8:42 ` [PATCH 02/25] Adjust the order of 32bit-linux.xml and 32bit-sse.xml in i386/i386-linux.xml Yao Qi
2017-06-19 20:22 ` Simon Marchi
2017-06-19 21:24 ` Pedro Alves
2017-06-19 21:48 ` Simon Marchi
2017-06-19 21:56 ` Pedro Alves
2017-06-20 9:20 ` Yao Qi
2017-06-20 10:12 ` Pedro Alves
2017-06-20 11:09 ` Yao Qi
2017-06-12 8:42 ` [PATCH 20/25] Centralize amd64-linux target descriptions Yao Qi
2017-06-12 8:42 ` [PATCH 01/25] Move initialize_tdesc_mips* calls from mips-linux-nat.c to mips-linux-tdep.c Yao Qi
2017-06-12 15:25 ` Maciej W. Rozycki
2017-06-13 8:07 ` Yao Qi
2017-06-12 8:42 ` [PATCH 08/25] Add "maint check xml-descriptions" to test builtin xml target descriptions Yao Qi
2017-06-28 16:13 ` Pedro Alves
2017-06-12 8:42 ` [PATCH 25/25] Remove features/i386/amd64-*linux.c and features/i386/x32-*linux.c Yao Qi
2017-06-12 8:42 ` [PATCH 11/25] Use VEC for target_desc.reg_defs Yao Qi
2017-06-28 19:01 ` Pedro Alves
2017-06-29 11:05 ` Yao Qi
2017-06-29 11:31 ` Pedro Alves
2017-06-29 13:24 ` Yao Qi
2017-06-12 8:42 ` [PATCH 05/25] Use visitor pattern for "maint print c-tdesc" Yao Qi
2017-06-20 23:37 ` Simon Marchi
2017-06-12 8:42 ` [PATCH 06/25] Generate c for feature instead of tdesc Yao Qi
2017-06-12 14:48 ` Eli Zaretskii
2017-06-13 12:07 ` Yao Qi
2017-06-13 14:49 ` Eli Zaretskii
2017-06-13 15:31 ` Yao Qi
2017-06-13 15:41 ` Eli Zaretskii [this message]
2017-06-14 16:21 ` Yao Qi
2017-06-14 16:32 ` Eli Zaretskii
2017-06-15 13:19 ` Yao Qi
2017-06-15 14:45 ` Eli Zaretskii
2017-06-20 10:59 ` Pedro Alves
2017-06-22 14:49 ` Yao Qi
2017-06-22 15:36 ` Pedro Alves
2017-06-22 15:58 ` Yao Qi
2017-06-26 21:38 ` Simon Marchi
2017-06-29 15:24 ` Yao Qi
2017-06-12 8:42 ` [PATCH 12/25] [GDBserver] Centralize tdesc for i386-linux Yao Qi
2017-06-12 8:42 ` [PATCH 18/25] [GDBserver] Use pre-generated tdesc as test Yao Qi
2017-06-12 8:42 ` [PATCH 04/25] Centralize i386 linux target descriptions Yao Qi
2017-06-19 21:27 ` Simon Marchi
2017-06-12 8:42 ` [PATCH 15/25] [RFC] GDBserver unit test to i386_tdesc Yao Qi
2017-06-28 17:22 ` Pedro Alves
2017-06-29 9:27 ` Yao Qi
2017-06-12 8:42 ` [PATCH 17/25] Remove features/i386/i386-*linux.c Yao Qi
2017-06-12 8:42 ` [PATCH 23/25] [GDBserver] Convert amd64-linux target descriptions Yao Qi
2017-06-28 19:00 ` Pedro Alves
2017-06-12 8:42 ` [PATCH 22/25] Regenerate two regformats/i386/.dat files Yao Qi
2017-06-22 12:43 ` Yao Qi
2017-06-12 8:42 ` [PATCH 16/25] Dynamically composite xml in reply to GDB Yao Qi
2017-06-12 8:42 ` [PATCH 24/25] [GDBserver] Use pre-generated amd64-linux tdesc as test Yao Qi
2017-06-12 8:42 ` [PATCH 13/25] Dynamically create tdesc in GDBserver Yao Qi
2017-06-12 8:42 ` [PATCH 21/25] Lazily and dynamically create amd64-linux target descriptions Yao Qi
2017-06-12 8:42 ` [PATCH 10/25] Adjust code generated by regformats/regdat.sh Yao Qi
2017-06-20 11:09 ` Pedro Alves
2017-06-21 14:28 ` Yao Qi
2017-06-12 8:42 ` [PATCH 19/25] GDBserver: remove srv_i386_linux_xmlfiles Yao Qi
2017-06-12 8:42 ` [PATCH 03/25] Class-fy tdesc_reg tdesc_type and tdesc_feature Yao Qi
2017-06-19 20:55 ` Simon Marchi
2017-06-19 21:30 ` Simon Marchi
2017-06-20 10:31 ` Yao Qi
2017-06-12 8:42 ` [PATCH 09/25] Use target_desc fields expedite_regs and xmltarget ifndef IN_PROCESS_AGENT Yao Qi
2017-06-28 16:16 ` Pedro Alves
2017-06-28 17:42 ` Pedro Alves
2017-06-28 17:45 ` Pedro Alves
2017-06-29 11:45 ` Yao Qi
2017-06-12 8:42 ` [PATCH 07/25] Lazily and dynamically create i386-linux target descriptions Yao Qi
2017-06-20 11:01 ` Pedro Alves
2017-06-20 14:07 ` Yao Qi
2017-06-28 15:30 ` Pedro Alves
2017-06-19 19:59 ` [PATCH 00/25 V2] Make GDB builtin target descriptions more flexible Simon Marchi
2017-06-20 11:02 ` Yao Qi
2017-06-26 14:45 ` Tedeschi, Walfred
2017-06-27 13:49 ` Alan Hayward
2017-06-28 8:28 ` Yao Qi
2017-06-28 8:06 ` Yao Qi
2017-06-28 19:06 ` Pedro Alves
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