From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerry Van Baren Date: Thu, 07 Aug 2008 16:41:17 -0400 Subject: [U-Boot-Users] bootm as a script -- requires HUSH? In-Reply-To: References: <20080807192942.3D2E724848@gemini.denx.de> Message-ID: <489B5DED.5030203@ge.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Kumar Gala wrote: > On Aug 7, 2008, at 2:29 PM, Wolfgang Denk wrote: > >> In message >> <44343BF5-2E91-4596-8CCA-61CEA1F84F63@kernel.crashing.org> you wrote: >>> if I understand Wolfgang and Jerry they'd like to recode the control >>> flow of the bootm command in the scripting env u-boot provides. >>> >>> This seems to imply that we'd require HUSH as the simple parser >>> doesn't seem to provide any control statements like (if..then..else). >>> >>> is this correct? >> I woul like to avoid that, if possible. > > Which implies to me the sequence has to be a simple ordered sequence w/ > o any if/than/else aspects to it. Am I missing something? > > - k Nope. Remaining to be shown: how far apart "reality" is from "goal". gvb "I've always used my ignorance as a weapon. I don't know why things can't be done. Engineers spend a lot of time telling us why things can't be done. Sometimes they're right. But sometimes they're not." - Garry Hoyt