From owner-freebsd-mips@FreeBSD.ORG Sun Nov 23 17:36:23 2008 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5A92E106564A for ; Sun, 23 Nov 2008 17:36:23 +0000 (UTC) (envelope-from bounces@nabble.com) Received: from kuber.nabble.com (kuber.nabble.com [216.139.236.158]) by mx1.freebsd.org (Postfix) with ESMTP id 3631D8FC12 for ; Sun, 23 Nov 2008 17:36:23 +0000 (UTC) (envelope-from bounces@nabble.com) Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1L4IZQ-0004us-7N for freebsd-mips@freebsd.org; Sun, 23 Nov 2008 09:16:28 -0800 Message-ID: <20648401.post@talk.nabble.com> Date: Sun, 23 Nov 2008 09:16:28 -0800 (PST) From: AVG To: freebsd-mips@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Nabble-From: goncalves.v.andre@gmail.com Subject: Mips Open image X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 23 Nov 2008 17:36:23 -0000 how can i open one imagem in mips? it always give me: "Unknown System call: 13" I have: .data # Data declaration section image_rgb: .space 786432 # 512*512 (image size) * 3 (1 bit per colour) image_gray: .space 262144 # 512*512 file: .asciiz "lena.rgb" read: la $a0, ficheiro # string containing filename to open li $a1, 0 # li $a2, 0 # read only li $v0, 13 # open syscall # v0 = file descriptor move $a0, $v0 la $a1, image_rgb li $a2, 786432 li $v0, 14 syscall main: # Start of code section j read -- View this message in context: http://www.nabble.com/Mips-Open-image-tp20648401p20648401.html Sent from the freebsd-mips mailing list archive at Nabble.com.