Hi: 2010/1/19 Hiroshi Ito <i...@mlb.co.jp>: > From: loody <milo...@gmail.com> > Subject: [U-Boot-Users] some flow about uboot > Date: Mon, 18 Jan 2010 22:09:41 +0800 > Message-ID: <3a665c761001180609l4d77ae52lb22b4222ea1ca...@mail.gmail.com> > >> Dear all: >> I recently port uboot on my platform. > > Congratulations!, You became our companion, too. sorry ~~ :)
>> I have several questions below: >> 1. why some cpu need reload code to dram rerunning, but some doesn't need. >> As far as I know, qemu-mips, lib_mips/board.c will but >> arm,lib_arm/board.c, doesn't. > > Arm also do relocates. > for Arm, relocation codes are cpu/arm*/start.S Why uboot need reload code? if I get a block of static memory to save r/w data, does that mean I don't need reload uboot? > >> 2. what are the gadget and musb used for under drivers/usb? >> I want to port my usb2.0 to support USB storage on uboot. But I >> have no idea which config under drivers/usb/Makefiles I should enable. >> appreciate your help, > > find nearest boards configs which likes your platform. > When you can't find, you need to create a code by yourself. > # and commit it! > appreciate your help, miloody ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
