[U-Boot] U-Boot x86 QEMU: Error on boot
Hello, I'm trying to get u-boot working on QEMU so I understand how it works before moving to an embedded system.
After following the instructions here: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04835.html
U-Boot is always crashing, even when omitting the network stuff. Below is how I'm currently trying to boot:
qemu-system-i386 -nographic -bios u-boot.rom
And here is the ending result:
U-Boot 2016.11 (Nov 21 2016 - 14:03:23 -0600)
CPU: x86, vendor Intel, device 663h DRAM: 128 MiB Using default environment
Video: General Protection EIP: 0010:[<07f685e4>] EFLAGS: 00000046 Original EIP :[<fff005e4>] EAX: 00000012 EBX: 00000010 ECX: 00000000 EDX: 07d643cf ESI: 07fad1dc EDI: 07d643e0 EBP: 07fcf564 ESP: 07d64384 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d643c4 : 0x0000001c 0x07d643c0 : 0x7acd6388 0x07d643bc : 0x00000111 0x07d643b8 : 0x000c0000 0x07d643b4 : 0x00000000 0x07d643b0 : 0x074a7205 0x07d643ac : 0x07f87d87 0x07d643a8 : 0x7acd6388 0x07d643a4 : 0x3b9aca00 0x07d643a0 : 0x00000000 0x07d6439c : 0x07f8dbe9 0x07d64398 : 0x07d67720 0x07d64394 : 0x00000002 0x07d64390 : 0xc0010001 0x07d6438c : 0x00000246 0x07d64388 : 0x00000010 --->0x07d64384 : 0x07f6a997 0x07d64380 : 0x00000046 0x07d6437c : 0x00000010 0x07d64378 : 0x07f685e4 ### ERROR ### Please RESET the board ###
I think I'm on the bleeding edge branch, but even then when reverting to the v2016.09.01 tag, I still crash.
If there is any additional information that I can provide please let me know.
Regards, Eric Neblock
On Mon, Nov 21, 2016 at 03:31:43PM -0600, Eric Neblock wrote:
Hello, I'm trying to get u-boot working on QEMU so I understand how it works before moving to an embedded system.
After following the instructions here: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04835.html
U-Boot is always crashing, even when omitting the network stuff. Below is how I'm currently trying to boot:
qemu-system-i386 -nographic -bios u-boot.rom
And here is the ending result:
U-Boot 2016.11 (Nov 21 2016 - 14:03:23 -0600)
CPU: x86, vendor Intel, device 663h DRAM: 128 MiB Using default environment
Video: General Protection EIP: 0010:[<07f685e4>] EFLAGS: 00000046 Original EIP :[<fff005e4>] EAX: 00000012 EBX: 00000010 ECX: 00000000 EDX: 07d643cf ESI: 07fad1dc EDI: 07d643e0 EBP: 07fcf564 ESP: 07d64384 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d643c4 : 0x0000001c 0x07d643c0 : 0x7acd6388 0x07d643bc : 0x00000111 0x07d643b8 : 0x000c0000 0x07d643b4 : 0x00000000 0x07d643b0 : 0x074a7205 0x07d643ac : 0x07f87d87 0x07d643a8 : 0x7acd6388 0x07d643a4 : 0x3b9aca00 0x07d643a0 : 0x00000000 0x07d6439c : 0x07f8dbe9 0x07d64398 : 0x07d67720 0x07d64394 : 0x00000002 0x07d64390 : 0xc0010001 0x07d6438c : 0x00000246 0x07d64388 : 0x00000010 --->0x07d64384 : 0x07f6a997 0x07d64380 : 0x00000046 0x07d6437c : 0x00000010 0x07d64378 : 0x07f685e4 ### ERROR ### Please RESET the board ###
I think I'm on the bleeding edge branch, but even then when reverting to the v2016.09.01 tag, I still crash.
If there is any additional information that I can provide please let me know.
qemu-x86 is one of our regularly (every push to mainline) tested targets. I invoke mine as: qemu-system-i386 -nographic -cpu qemu32 -bios u-boot.rom \ -netdev user,id=net0,tftp=/tftpboot -device e1000,netdev=net0
What version of qemu are you running?
On 11/22/2016 08:21 AM, Tom Rini wrote:
On Mon, Nov 21, 2016 at 03:31:43PM -0600, Eric Neblock wrote:
Hello, I'm trying to get u-boot working on QEMU so I understand how it works before moving to an embedded system.
After following the instructions here: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04835.html
U-Boot is always crashing, even when omitting the network stuff. Below is how I'm currently trying to boot:
qemu-system-i386 -nographic -bios u-boot.rom
And here is the ending result:
U-Boot 2016.11 (Nov 21 2016 - 14:03:23 -0600)
CPU: x86, vendor Intel, device 663h DRAM: 128 MiB Using default environment
Video: General Protection EIP: 0010:[<07f685e4>] EFLAGS: 00000046 Original EIP :[<fff005e4>] EAX: 00000012 EBX: 00000010 ECX: 00000000 EDX: 07d643cf ESI: 07fad1dc EDI: 07d643e0 EBP: 07fcf564 ESP: 07d64384 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d643c4 : 0x0000001c 0x07d643c0 : 0x7acd6388 0x07d643bc : 0x00000111 0x07d643b8 : 0x000c0000 0x07d643b4 : 0x00000000 0x07d643b0 : 0x074a7205 0x07d643ac : 0x07f87d87 0x07d643a8 : 0x7acd6388 0x07d643a4 : 0x3b9aca00 0x07d643a0 : 0x00000000 0x07d6439c : 0x07f8dbe9 0x07d64398 : 0x07d67720 0x07d64394 : 0x00000002 0x07d64390 : 0xc0010001 0x07d6438c : 0x00000246 0x07d64388 : 0x00000010 --->0x07d64384 : 0x07f6a997 0x07d64380 : 0x00000046 0x07d6437c : 0x00000010 0x07d64378 : 0x07f685e4 ### ERROR ### Please RESET the board ###
I think I'm on the bleeding edge branch, but even then when reverting to the v2016.09.01 tag, I still crash.
If there is any additional information that I can provide please let me know.
qemu-x86 is one of our regularly (every push to mainline) tested targets. I invoke mine as: qemu-system-i386 -nographic -cpu qemu32 -bios u-boot.rom \ -netdev user,id=net0,tftp=/tftpboot -device e1000,netdev=net0
What version of qemu are you running?
qemu-system-i386 --version:
QEMU emulator version 2.3.1, Copyright (c) 2003-2008 Fabrice Bellard
Perhaps important to note is I'm using OpenSuSE 42.1.
Eric Neblock
On Wed, Nov 23, 2016 at 11:04:29AM -0600, Eric Neblock wrote:
On 11/22/2016 08:21 AM, Tom Rini wrote:
On Mon, Nov 21, 2016 at 03:31:43PM -0600, Eric Neblock wrote:
Hello, I'm trying to get u-boot working on QEMU so I understand how it works before moving to an embedded system.
After following the instructions here: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04835.html
U-Boot is always crashing, even when omitting the network stuff. Below is how I'm currently trying to boot:
qemu-system-i386 -nographic -bios u-boot.rom
And here is the ending result:
U-Boot 2016.11 (Nov 21 2016 - 14:03:23 -0600)
CPU: x86, vendor Intel, device 663h DRAM: 128 MiB Using default environment
Video: General Protection EIP: 0010:[<07f685e4>] EFLAGS: 00000046 Original EIP :[<fff005e4>] EAX: 00000012 EBX: 00000010 ECX: 00000000 EDX: 07d643cf ESI: 07fad1dc EDI: 07d643e0 EBP: 07fcf564 ESP: 07d64384 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d643c4 : 0x0000001c 0x07d643c0 : 0x7acd6388 0x07d643bc : 0x00000111 0x07d643b8 : 0x000c0000 0x07d643b4 : 0x00000000 0x07d643b0 : 0x074a7205 0x07d643ac : 0x07f87d87 0x07d643a8 : 0x7acd6388 0x07d643a4 : 0x3b9aca00 0x07d643a0 : 0x00000000 0x07d6439c : 0x07f8dbe9 0x07d64398 : 0x07d67720 0x07d64394 : 0x00000002 0x07d64390 : 0xc0010001 0x07d6438c : 0x00000246 0x07d64388 : 0x00000010 --->0x07d64384 : 0x07f6a997 0x07d64380 : 0x00000046 0x07d6437c : 0x00000010 0x07d64378 : 0x07f685e4 ### ERROR ### Please RESET the board ###
I think I'm on the bleeding edge branch, but even then when reverting to the v2016.09.01 tag, I still crash.
If there is any additional information that I can provide please let me know.
qemu-x86 is one of our regularly (every push to mainline) tested targets. I invoke mine as: qemu-system-i386 -nographic -cpu qemu32 -bios u-boot.rom \ -netdev user,id=net0,tftp=/tftpboot -device e1000,netdev=net0
What version of qemu are you running?
qemu-system-i386 --version:
QEMU emulator version 2.3.1, Copyright (c) 2003-2008 Fabrice Bellard
Perhaps important to note is I'm using OpenSuSE 42.1.
That is older than what we test with which is 2.5
On 11/23/2016 11:35 AM, Tom Rini wrote:
On Wed, Nov 23, 2016 at 11:04:29AM -0600, Eric Neblock wrote:
On 11/22/2016 08:21 AM, Tom Rini wrote:
On Mon, Nov 21, 2016 at 03:31:43PM -0600, Eric Neblock wrote:
Hello, I'm trying to get u-boot working on QEMU so I understand how it works before moving to an embedded system.
After following the instructions here: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg04835.html
U-Boot is always crashing, even when omitting the network stuff. Below is how I'm currently trying to boot:
qemu-system-i386 -nographic -bios u-boot.rom
And here is the ending result:
U-Boot 2016.11 (Nov 21 2016 - 14:03:23 -0600)
CPU: x86, vendor Intel, device 663h DRAM: 128 MiB Using default environment
Video: General Protection EIP: 0010:[<07f685e4>] EFLAGS: 00000046 Original EIP :[<fff005e4>] EAX: 00000012 EBX: 00000010 ECX: 00000000 EDX: 07d643cf ESI: 07fad1dc EDI: 07d643e0 EBP: 07fcf564 ESP: 07d64384 DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000000 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x07d643c4 : 0x0000001c 0x07d643c0 : 0x7acd6388 0x07d643bc : 0x00000111 0x07d643b8 : 0x000c0000 0x07d643b4 : 0x00000000 0x07d643b0 : 0x074a7205 0x07d643ac : 0x07f87d87 0x07d643a8 : 0x7acd6388 0x07d643a4 : 0x3b9aca00 0x07d643a0 : 0x00000000 0x07d6439c : 0x07f8dbe9 0x07d64398 : 0x07d67720 0x07d64394 : 0x00000002 0x07d64390 : 0xc0010001 0x07d6438c : 0x00000246 0x07d64388 : 0x00000010 --->0x07d64384 : 0x07f6a997 0x07d64380 : 0x00000046 0x07d6437c : 0x00000010 0x07d64378 : 0x07f685e4 ### ERROR ### Please RESET the board ###
I think I'm on the bleeding edge branch, but even then when reverting to the v2016.09.01 tag, I still crash.
If there is any additional information that I can provide please let me know.
qemu-x86 is one of our regularly (every push to mainline) tested targets. I invoke mine as: qemu-system-i386 -nographic -cpu qemu32 -bios u-boot.rom \ -netdev user,id=net0,tftp=/tftpboot -device e1000,netdev=net0
What version of qemu are you running?
qemu-system-i386 --version:
QEMU emulator version 2.3.1, Copyright (c) 2003-2008 Fabrice Bellard
Perhaps important to note is I'm using OpenSuSE 42.1.
That is older than what we test with which is 2.5
The newer version of qemu is not pushed in to the mainline repo, instead using the Virtulization repo.
Even when upgrading to version: QEMU emulator version 2.7.0(Virtualization / openSUSE_Leap_42.1), Copyright (c) 2003-2016 Fabrice Bellard and the QEMU Project developers
We still see the same results, even when just running:
qemu-system-i386 -nographic -cpu qemu32 -bios u-boot.rom
participants (2)
-
Eric Neblock -
Tom Rini