From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: John Snow <jsnow@redhat.com>, qemu-devel@nongnu.org
Cc: "Kevin Wolf" <kwolf@redhat.com>,
"Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
qemu-block@nongnu.org, "Michael S. Tsirkin" <mst@redhat.com>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Max Reitz" <mreitz@redhat.com>,
"Artyom Tarasenko" <atar4qemu@gmail.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Miroslav Rezanina" <mrezanin@redhat.com>,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: Re: [PATCH 2/4] hw/block/fdc: Declare shared prototypes in fdc-internal.h
Date: Tue, 27 Apr 2021 19:56:38 +0200 [thread overview]
Message-ID: <f7aec481-4186-1133-efb8-82322f8dd519@redhat.com> (raw)
In-Reply-To: <5f7932fd-bdaf-6dbf-18df-70c3c0f32bd2@redhat.com>
On 4/27/21 6:53 PM, John Snow wrote:
> On 4/15/21 6:23 AM, Philippe Mathieu-Daudé wrote:
>> We want to extract ISA/SysBus code from the generic fdc.c file.
>> First, declare the prototypes we will access from the new units
>> into a new local header: "fdc-internal.h".
>>
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>> ---
>> hw/block/fdc-internal.h | 155 ++++++++++++++++++++++++++++++++++++++++
>> hw/block/fdc.c | 126 +++-----------------------------
>> MAINTAINERS | 1 +
>> 3 files changed, 164 insertions(+), 118 deletions(-)
>> create mode 100644 hw/block/fdc-internal.h
>>
>
> With our policy of not including osdep.h in headers, it's hard to verify
> that this header is otherwise self-sufficient.
>
>
> I think the only thing it needs (not in osdep.h) happens to be MAX_FD. I
> added osdep.h just to test:
>
> jsnow@scv ~/s/q/h/block (review)> gcc -I../../include/ -I../../bin/git
> -I/usr/lib64/glib-2.0/include -I/usr/include/glib-2.0 -c -o
> test_header.bin fdc-internal.h
> fdc-internal.h:134:19: error: ‘MAX_FD’ undeclared here (not in a function)
> 134 | FDrive drives[MAX_FD];
> | ^~~~~~
>
>
> Should we include the fdc header from the internal one?
Yes, good catch, will do.
next prev parent reply other threads:[~2021-04-27 18:08 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-15 10:23 [PATCH 0/4] hw/block/fdc: Allow Kconfig-selecting ISA bus/SysBus floppy controllers Philippe Mathieu-Daudé
2021-04-15 10:23 ` [PATCH 1/4] hw/block/fdc: Replace disabled fprintf() by trace event Philippe Mathieu-Daudé
2021-04-27 15:25 ` John Snow
2021-04-15 10:23 ` [PATCH 2/4] hw/block/fdc: Declare shared prototypes in fdc-internal.h Philippe Mathieu-Daudé
2021-04-27 16:53 ` John Snow
2021-04-27 17:56 ` Philippe Mathieu-Daudé [this message]
2021-04-15 10:23 ` [PATCH 3/4] hw/block/fdc: Extract ISA floppy controllers to fdc-isa.c Philippe Mathieu-Daudé
2021-04-27 17:11 ` John Snow
2021-04-15 10:23 ` [PATCH 4/4] hw/block/fdc: Extract SysBus floppy controllers to fdc-sysbus.c Philippe Mathieu-Daudé
2021-04-27 17:34 ` John Snow
2021-04-28 12:30 ` Philippe Mathieu-Daudé
2021-04-27 12:54 ` [PATCH 0/4] hw/block/fdc: Allow Kconfig-selecting ISA bus/SysBus floppy controllers Philippe Mathieu-Daudé
2021-04-27 17:38 ` John Snow
2021-04-28 7:57 ` Mark Cave-Ayland
2021-04-28 11:25 ` Philippe Mathieu-Daudé
2021-04-28 12:33 ` Philippe Mathieu-Daudé
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