From: Graeme Russ <graeme.russ@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 16/17] x86: Simplify board.c
Date: Wed, 04 Jan 2012 22:50:37 +1100 [thread overview]
Message-ID: <4F043D0D.3040609@gmail.com> (raw)
In-Reply-To: <CAPnjgZ2dm3NxAiYWrdH5D0_qt=T-pBNON-mCDDUY4vq57uF=jQ@mail.gmail.com>
Hi Simon,
On 04/01/12 16:51, Simon Glass wrote:
> Hi Graeme,
>
> On Sun, Jan 1, 2012 at 8:09 PM, Graeme Russ <graeme.russ@gmail.com> wrote:
>>
>> Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
>> ---
>> arch/x86/include/asm/init_helpers.h | 39 +++++
>> arch/x86/include/asm/init_wrappers.h | 42 +++++
>> arch/x86/lib/Makefile | 2 +
>> arch/x86/lib/board.c | 297 +++++++++-------------------------
>> arch/x86/lib/init_helpers.c | 142 ++++++++++++++++
>> arch/x86/lib/init_wrappers.c | 137 ++++++++++++++++
>
> What is the rationale for putting these into separate files? If you
> didn't then they would be static and presumably less code size.
The rationale is to reduce board.c to a set of init function arrays, an
init function execution loop and three initialisation phase (_f, _f_r, and
_r) functions which should be a generic methodology for all architectures
> Also for the commit message, is this really a simplification? It looks
> more like you are splitting the code into separate functions.
I'll change to title and commit message
Regards,
Graeme
next prev parent reply other threads:[~2012-01-04 11:50 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-02 4:09 [U-Boot] [PATCH 00/17] x86: Rework of board init code (plus support patches) Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 01/17] x86: Import glibc memcpy implementation Graeme Russ
2012-01-04 5:18 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 " Graeme Russ
2012-01-04 19:59 ` [U-Boot] [PATCH v2 02/17] x86: Speed up copy-to-RAM and clear BSS operations Graeme Russ
2012-01-04 20:04 ` Graeme Russ
2012-01-12 4:45 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 03/17] x86: Remove GDR related magic numbers Graeme Russ
2012-01-07 22:05 ` Simon Glass
2012-01-12 4:46 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 04/17] x86: Rework Global Descriptor Table loading Graeme Russ
2012-01-12 4:47 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 05/17] x86: Simplify Flash-to-RAM code execution transition Graeme Russ
2012-01-12 4:48 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 06/17] x86: Rework relocation calculations Graeme Russ
2012-01-12 4:49 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 07/17] x86: Use fs for global data Graeme Russ
2012-01-12 4:51 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 08/17] x86: Set GD_FLG_RELOC after entering in-RAM copy of U-Boot Graeme Russ
2012-01-12 4:51 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 09/17] x86: Create weak init_cache() and default enable_caches() functions Graeme Russ
2012-01-12 4:55 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 10/17] x86: Allow cache before copy to RAM Graeme Russ
2012-01-12 4:56 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 11/17] x86: Tweak IDT and GDT for alignment and readability Graeme Russ
2012-01-12 5:00 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 12/17] CHECKPATCH: arch/x86/lib/* Graeme Russ
2012-01-12 5:01 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 13/17] x86: Move do_go_exec() out of board.c Graeme Russ
2012-01-12 5:01 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 14/17] x86: Move setup_pcat_compatibility() " Graeme Russ
2012-01-12 5:02 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 15/17] x86: Move relocation code " Graeme Russ
2012-01-07 22:15 ` Simon Glass
2012-01-08 9:04 ` Graeme Russ
2012-01-08 17:59 ` Simon Glass
2012-01-12 5:03 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 16/17] x86: Split init functions " Graeme Russ
2012-01-12 5:03 ` Simon Glass
2012-01-04 19:59 ` [U-Boot] [PATCH v2 17/17] x86: Convert board_init_f_r to a processing loop Graeme Russ
2012-01-07 22:21 ` Simon Glass
2012-01-08 9:10 ` Graeme Russ
2012-01-08 18:01 ` Simon Glass
2012-01-12 5:04 ` Simon Glass
2012-01-12 4:44 ` [U-Boot] [PATCH v2 01/17] x86: Import glibc memcpy implementation Simon Glass
2012-01-02 4:09 ` [U-Boot] [PATCH 02/17] x86: Speed up copy-to-RAM and clear BSS operations Graeme Russ
2012-01-04 5:21 ` Simon Glass
2012-01-04 10:04 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 03/17] x86: Remove GDR related magic numbers Graeme Russ
2012-01-04 5:23 ` Simon Glass
2012-01-04 10:20 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 04/17] x86: Rework Global Descriptor Table loading Graeme Russ
2012-01-04 5:24 ` Simon Glass
2012-01-04 10:30 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 05/17] x86: Simplify Flash-to-RAM code execution transition Graeme Russ
2012-01-04 5:28 ` Simon Glass
2012-01-04 10:59 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 06/17] x86: Rework relocation calcuations Graeme Russ
2012-01-04 5:30 ` Simon Glass
2012-01-02 4:09 ` [U-Boot] [PATCH 07/17] x86: Use fs for global data Graeme Russ
2012-01-04 5:36 ` Simon Glass
2012-01-04 11:14 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 08/17] x86: Set GD_FLG_RELOC after entering in-RAM copy of U-Boot Graeme Russ
2012-01-04 5:37 ` Simon Glass
2012-01-02 4:09 ` [U-Boot] [PATCH 09/17] x86: Create weak init_cache() function Graeme Russ
2012-01-04 5:38 ` Simon Glass
2012-01-04 11:25 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 10/17] x86: Allow cache before copy to RAM Graeme Russ
2012-01-04 5:40 ` Simon Glass
2012-01-04 11:29 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 11/17] CHECKPATCH: arch/x86/cpu/* Graeme Russ
2012-01-04 5:42 ` Simon Glass
2012-01-04 11:35 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 12/17] CHECKPATCH: arch/x86/lib/* Graeme Russ
2012-01-04 5:47 ` Simon Glass
2012-01-02 4:09 ` [U-Boot] [PATCH 13/17] x86: Move do_go_exec() out of board.c Graeme Russ
2012-01-04 5:48 ` Simon Glass
2012-01-02 4:09 ` [U-Boot] [PATCH 14/17] x86: Move setup_pcat_compatibility() " Graeme Russ
2012-01-04 5:48 ` Simon Glass
2012-01-04 11:38 ` Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 15/17] x86: Move relocation code " Graeme Russ
2012-01-02 4:09 ` [U-Boot] [PATCH 16/17] x86: Simplify board.c Graeme Russ
2012-01-04 5:51 ` Simon Glass
2012-01-04 11:50 ` Graeme Russ [this message]
2012-01-02 4:09 ` [U-Boot] [PATCH 17/17] x86: Tweak initialisation procedure Graeme Russ
2012-01-04 5:52 ` Simon Glass
2012-01-04 12:02 ` Graeme Russ
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