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firmware: Put pattern framebuffer at FRAMEBUFFER_OFFSET and everything below that. #386

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merged 1 commit into from Jan 4, 2018

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@mithro mithro commented Jan 4, 2018

@stefanor - Welp we screwed this one up. Pattern was ending up at zero which was overwriting the firmware. Discovered via running in qemu and getting;

Telnet listening on port 23
VM paused due to illegal instruction. Connect a debugger or switch to the monitor console to find out more.

@mithro mithro requested a review from stefanor January 4, 2018 01:40
@mithro mithro merged commit f24546c into timvideos:master Jan 4, 2018
* 0x0x080000 - HDMI Input x - Frame Buffer n+2
* 0x0.000000 - HDMI Input x - Frame Buffer n
* 0x0.040000 - HDMI Input x - Frame Buffer n+1
* 0x0.080000 - HDMI Input x - Frame Buffer n+2
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s/\./x/

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Oh, no, I see what you did there

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2 participants