From: Ben Elliston <bje@redhat.com>
To: "Frank Ch. Eigler" <fche@redhat.com>
Cc: sid@sources.redhat.com
Subject: Re: gloss patch for argc/argv retrieval
Date: Fri, 25 Jan 2002 14:16:00 -0000 [thread overview]
Message-ID: <15441.55603.150572.158514@scooby.brisbane.redhat.com> (raw)
In-Reply-To: <20020125113743.C23105@redhat.com>
>>>>> "FChE" == Frank Ch Eigler <fche@redhat.com> writes:
>> The following patch adds a number of new syscalls to enable software
>> running on target CPUs to request the argc and argv variables passed
>> in from the outside world. [...]
>> [...]
FChE> I suspect a single system call, like ARM ANGEL's "get entire command
FChE> line as a string" would be sufficient. Are you planning to add
FChE> support for this system call to some libgloss ports also?
For some targets like the SH, it is not sufficient. If you inspect
the newlib source, you'll see SYS_argn, SYS_argnlen, etc. I suppose
each port could translation between a single syscall, but as soon as
more than one target requires these services, the gloss component
might as well provide them.
Ben
next prev parent reply other threads:[~2002-01-25 22:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-24 19:21 Ben Elliston
2002-01-25 8:37 ` Frank Ch. Eigler
2002-01-25 10:06 ` Thomas Fitzsimmons
2002-01-25 14:16 ` Ben Elliston [this message]
[not found] ` <15441.55603.150572.158514.cygnus.project.sid@scooby.brisbane.redhat.com>
2002-01-25 15:14 ` Frank Ch. Eigler
2002-01-25 15:23 ` Ben Elliston
2002-01-30 22:02 ` Ben Elliston
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