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Bug #13204

closed

loader: 8-bit depth can draw 256 colors

Added by Toomas Soome 7 months ago. Updated 7 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Toomas Soome
Category:
bootloader
Start date:
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
959

Description

The 8-bit depth is using indexed colors (index pointing to vga palette array entry), and we can have palette array with length 256. Therefore we want to make sure we get the needed palette array loaded and then make adjustments to allow the use of colors 0-255.

Testing done: using 8-bit mode,
also tested by: Volker A. Brandt

Related issues

Related to illumos gate - Bug #13205: tem: we can use colors 0-255 with 8-bit depthClosedToomas Soome

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 #1

Updated by Electric Monk 7 months ago

  • Gerrit CR set to 959
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 #2

Updated by Toomas Soome 7 months ago

  • Related to Bug #13205: tem: we can use colors 0-255 with 8-bit depth added
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 #3

Updated by Toomas Soome 7 months ago

  • Description updated (diff)
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 #4

Updated by Toomas Soome 7 months ago

  • Description updated (diff)
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 #5

Updated by Electric Monk 7 months ago

  • Status changed from In Progress to Closed
  • % Done changed from 90 to 100

git commit 91061836e6d66992af6a50374729f8ef6a6263ae

commit  91061836e6d66992af6a50374729f8ef6a6263ae
Author: Toomas Soome <tsoome@me.com>
Date:   2020-10-27T15:33:59.000Z

    13204 loader: 8-bit depth can draw 256 colors
    Reviewed by: Robert Mustacchi <rm@fingolfin.org>
    Approved by: Dan McDonald <danmcd@joyent.com>

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