From: Thiemo Seufer <ths@networkno.de>
To: Stefan Weil <weil@mail.berlios.de>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [4496][Bug] Switch most MIPS logical and arithmetic instructions to TCG.
Date: Mon, 2 Jun 2008 09:25:58 +0100 [thread overview]
Message-ID: <20080602082558.GE20547@networkno.de> (raw)
In-Reply-To: <4842A3EC.9070309@mail.berlios.de>
Stefan Weil wrote:
> Since Qemu r4496, r4497, MIPS Malta no longer boots in big endian mode
> (little endian still works). The Linux kernel hangs in prom_putchar.
>
> A comparision of qemu.log shows a regression for at least rotr
> (see extracts of qemu.log for r4495 and r4497). There seems to be
> another regression for the code in prom_putchar.
>
> r4497 also changes the initial values of the register HI, LO.
> I patched these differences in the listings below.
This is probably fixed in r4651, please test.
Thiemo
prev parent reply other threads:[~2008-06-02 8:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-18 22:50 [Qemu-devel] [4496] Switch most MIPS logical and arithmetic instructions to TCG Thiemo Seufer
2008-06-01 13:28 ` [Qemu-devel] [4496][Bug] " Stefan Weil
2008-06-02 8:25 ` Thiemo Seufer [this message]
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