Date: Tue, 19 Apr 2016 09:34:08 +0200 From: Emmanuel Vadot <manu@bidouilliste.com> To: Milan Obuch <freebsd-arm@dino.sk> Cc: freebsd-arm@freebsd.org, Erich Dollansky <erich@alogt.com> Subject: Re: Orange Pi One Message-ID: <20160419093408.2f6d8d6472b09298f1e08ecb@bidouilliste.com> In-Reply-To: <20160419092012.0ad4ad2d@zeta.dino.sk> References: <20160413232414.3a37907e@zeta.dino.sk> <20160414062820.7b907ba9@X220.alogt.com> <20160414064405.202e4eef@zeta.dino.sk> <CABx9NuQWatjAhA1oL8EtUbv5kSbG8qX-KB%2BGBr9PTqVs4fnMNg@mail.gmail.com> <20160418094916.10dc9ae8@zeta.dino.sk> <20160418174918.33d3d19e4105eb737d17b122@bidouilliste.com> <CABx9NuQaFEuZmDtJ=Rie5XC3iQDqTEBX6ZRiWxNfEa_BomTUcA@mail.gmail.com> <20160418210108.4047c526@zeta.dino.sk> <20160419092012.0ad4ad2d@zeta.dino.sk>
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On Tue, 19 Apr 2016 09:20:12 +0200 Milan Obuch <freebsd-arm@dino.sk> wrote: > > One step further - compiled ubldr as part of buildworld, tried, and > found I need ubldr.bin to start boot process, ubldr just keeps crashing > with following: > > Booting from: mmc 0 ubldr > reading ubldr > 235312 bytes read in 63 ms (3.6 MiB/s) > ## Starting application at 0x01000098 ... > undefined instruction > pc : [<01c0f00c>] lr : [<5ff77138>] > reloc pc : [<ebc9f00c>] lr : [<4a007138>] > sp : 5bf4ba70 ip : 00000030 fp : 5ff76ffc > r10: 00000001 r9 : 5bf4fee8 r8 : 00000000 > r7 : 00000001 r6 : 5bf513e0 r5 : 01000098 r4 : 00000000 > r3 : 00000001 r2 : 01c28000 r1 : 5bf513e4 r0 : 00000000 > Flags: nZCv IRQs off FIQs off Mode SVC_32 > Resetting CPU ... > > resetting ... > > but ubldr.bin works (command typed manually): > > => fatload mmc 0 0x42000000 ubldr.bin > reading ubldr.bin > 192096 bytes read in 58 ms (3.2 MiB/s) > => go 0x42000000 > ## Starting application at 0x42000000 ... > Consoles: U-Boot console > Compatible U-Boot API signature found @0x5bf504c8 > > FreeBSD/arm U-Boot loader, Revision 1.2 > (root@zeta.dino.sk, Tue Apr 19 06:33:11 CEST 2016) > > DRAM: 512MB > MMC Device 1 not found > Number of U-Boot devices: 1 > U-Boot env: loaderdev='mmc 0' > Found U-Boot device: disk > Checking unit=0 slice=<auto> partition=<auto>... good. > Booting from disk0s1: > - > can't load 'kernel' > > Type '?' for a list of commands, 'help' for more detailed help. > loader> > > Now I can type loader command, so I can try to load kernel if I had one > (I tried to build it from stock FreeBSD sources, but something was > wrong, I must figure why buildkernel did not produce kernel... just > testing now, waiting where it breaks). > > Milan For ubldr to work you need to set UBLDR_LOADADDR variable to the correct address. Could you send me your u-boot-sunxi-with-spl.bin please ? I must miss something I can get one to work on my orangepi one now. -- Emmanuel Vadot <manu@bidouilliste.com>
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