From: Andreas Schwab <schwab@linux-m68k.org>
To: Jim Wilson <jimw@sifive.com>
Cc: "Maciej W. Rozycki" <macro@wdc.com>,
"gdb-patches\@sourceware.org" <gdb-patches@sourceware.org>,
Andrew Burgess <andrew.burgess@embecosm.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Tom Tromey <tom@tromey.com>,
"guoren\@kernel.org" <guoren@kernel.org>,
"lifang_xia\@c-sky.com" <lifang_xia@c-sky.com>,
"yunhai_shang\@c-sky.com" <yunhai_shang@c-sky.com>,
"jiangshuai_li\@c-sky.com" <jiangshuai_li@c-sky.com>
Subject: Re: [PATCH v2 1/3] RISC-V/Linux/native: Determine FLEN dynamically
Date: Fri, 31 Jan 2020 00:06:00 -0000 [thread overview]
Message-ID: <8736bwlehl.fsf@igel.home> (raw)
In-Reply-To: <CAFyWVaamCunsoOxs_NZWbi75TJZiuuboTcV8siLXUiiOxWJOqA@mail.gmail.com> (Jim Wilson's message of "Thu, 30 Jan 2020 14:56:29 -0800")
On Jan 30 2020, Jim Wilson wrote:
> Just with a quick check on my
> 4.15 kernel, I see
> hifiveu017:1030$ ./a.out
> AT_HWCAP = 0x1105
> that is 'a', 'c', 'i', and 'm', each represented as 1<<(x-'a'). The
> 'f' and 'd' info is missing for some reason. Maybe it hadn't been
> implemented yet in this kernel version.
Your kernel is just too archaic to include commit 732e8e4130ff.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2020-01-30 23:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.LFD.2.21.2001291207310.14118@redsun52.ssa.fujisawa.hgst.com>
2020-01-29 18:13 ` Maciej W. Rozycki
2020-01-29 23:26 ` Jim Wilson
2020-01-30 0:13 ` Maciej W. Rozycki
2020-01-30 23:19 ` Jim Wilson
2020-01-31 0:06 ` Andreas Schwab [this message]
2020-01-31 12:11 ` Maciej W. Rozycki
2020-01-29 18:14 ` [PATCH v2 2/3] RISC-V/Linux/native: Factor out target description determination Maciej W. Rozycki
2020-01-29 23:39 ` Jim Wilson
[not found] ` <alpine.LFD.2.21.2001291412560.14118@redsun52.ssa.fujisawa.hgst.com>
2020-01-30 0:00 ` [PATCH v2 3/3] gdbserver: Add RISC-V/Linux support Jim Wilson
2020-01-30 1:58 ` Maciej W. Rozycki
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