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[Qemu-discuss] qemu -kernel u-boot.bin
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From: |
Matwey V. Kornilov |
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Subject: |
[Qemu-discuss] qemu -kernel u-boot.bin |
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Date: |
Tue, 10 Jun 2014 14:06:35 +0400 |
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User-agent: |
Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
Hi,
Could you please explain me what qemu should do in the following case?
I have u-boot.bin and I am running following command (both 1.3.1 and 1.7
have the same behavior):
qemu-system-arm -M vexpress-a9 -cpu cortex-a9 -m 1024 -kernel u-boot.bin
-serial stdio
Using -s command and remote gdb I see that u-boot.bin is placed to
0x60000000 (which I suppose is the begin of the RAM) and execution is
started from 0x60000000, but after 3 asm instructions execution pointer
jumps to 0x60010000 (which is in the middle of some random u-boot
function). So, nothing works.
Could you please point me, how should I find where is my problem?