From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1E3y4w-0001vx-EW for qemu-devel@nongnu.org; Sat, 13 Aug 2005 11:37:46 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1E3y4u-0001vi-Vv for qemu-devel@nongnu.org; Sat, 13 Aug 2005 11:37:46 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1E3y2z-0000oH-Pr for qemu-devel@nongnu.org; Sat, 13 Aug 2005 11:35:45 -0400 Received: from [65.74.133.11] (helo=mail.codesourcery.com) by monty-python.gnu.org with esmtp (TLS-1.0:DHE_RSA_3DES_EDE_CBC_SHA:24) (Exim 4.34) id 1E3xr5-00059C-Ue for qemu-devel@nongnu.org; Sat, 13 Aug 2005 11:23:28 -0400 From: Paul Brook Date: Sat, 13 Aug 2005 16:08:03 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200508131608.04067.paul@codesourcery.com> Subject: [Qemu-devel] [patch] Byte swapping bug in arm semihosting Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org The patch below fixes a duplicate byte swap in the arm semihosting implementation. ARG(x) already does the endian correction. Paul Index: linux-user//arm-semi.c =================================================================== RCS file: /cvsroot/qemu/qemu/linux-user/arm-semi.c,v retrieving revision 1.3 diff -u -p -r1.3 arm-semi.c --- linux-user//arm-semi.c 13 May 2005 22:42:37 -0000 1.3 +++ linux-user//arm-semi.c 13 Aug 2005 15:05:30 -0000 @@ -178,7 +178,7 @@ uint32_t do_arm_semihosting(CPUState *en ts->heap_limit = limit; } - ptr = (uint32_t *)tswap32(ARG(0)); + ptr = (uint32_t *)ARG(0); ptr[0] = tswap32(ts->heap_base); ptr[1] = tswap32(ts->heap_limit); ptr[2] = tswap32(ts->stack_base);