Date: Sat, 20 Oct 2012 00:18:56 +0400 From: Ruslan Bukin <br@bsdpad.com> To: Tim Kientzle <tim@kientzle.com> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: ubldr hangs on Exynos 4412 Message-ID: <20121019201856.GA24544@jail.io> In-Reply-To: <6F20448B-96A0-428B-ACC1-1B2E08E53EEE@kientzle.com> References: <20121015060703.GA58633@jail.io> <6F20448B-96A0-428B-ACC1-1B2E08E53EEE@kientzle.com>
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On Mon, Oct 15, 2012 at 08:25:08AM -0700, Tim Kientzle wrote: > > On Oct 14, 2012, at 11:07 PM, Ruslan Bukin wrote: > > > I tried to boot loader on Exynos 4412 (ODROID-X), > > but it hangs: > > > > ODROID4412 # fatload mmc 0:2 0x40007000 ubldr > > Partition2: Start Address(0x27ff), Size(0x1a000) > > reading ubldr > > > > 242581 bytes read > > ODROID4412 # bootelf 0x40007000 > > ## Starting application at 0x40008054 ... > > > > UBLDR_LOADADDR I set to 0x40008000 > > > > First, if UBLDR_LOADADDR = 0x40008000 then > you must use > fatload mmc 0:2 0x40008000 ubldr > and > bootelf 0x40008000 > > (Above, you used 0x40007000.) > > You probably need to recompile U-Boot and add > > #define CONFIG_API > > to the appropriate configuration file for your board. > Thanks, Tim, it helps: bootelf 0x40008000 ## Starting application at 0x40008054 ... Consoles: U-Boot console Compatible API signature found @c3d000c0 but now, ubldr hangs on first syscall in glue.c (function ub_dev_enum) syscall(API_DEV_ENUM, NULL, di) why it can happen? -Ruslan
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