Update docs.
[pintos-anon] / specs / freevga / vga / seqpack.txt
1                          Packed Shift Mode Diagram
2                          -------------------------
3
4                 Plane 0                                 Plane 1
5  /-----------------^-----------------\   /-----------------^-----------------\
6   7   6     5   4     3   2     1   0     7   6     5   4     3   2     1   0
7 +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+
8 |   |   | |   |   | |   |   | |   |   | |   |   | |   |   | |   |   | |   |   |
9 +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+
10   |   |     |   |     |   |     |   |     |   |     |   |     |   |     |   |
11    \  |      \  |      \  |      \  |      \  |      \  |      \  |      \  |
12 3 2 | |   3 2 | |   3 2 | |   3 2 | |   3 2 | |   3 2 | |   3 2 | |   3 2 | |
13 [][][][]  [][][][]  [][][][]  [][][][]  [][][][]  [][][][]  [][][][]  [][][][]
14  | | 1 0   | | 1 0   | | 1 0   | | 1 0   | | 1 0   | | 1 0   | | 1 0   | | 1 0
15  |  \      |  \      |  \      |  \      |  \      |  \      |  \      |  \
16  |   |     |   |     |   |     |   |     |   |     |   |     |   |     |   | 
17 +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+
18 |   |   | |   |   | |   |   | |   |   | |   |   | |   |   | |   |   | |   |   |
19 +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+
20   7   6     5   4     3   2     1   0     7   6     5   4     3   2     1   0
21  \-----------------v-----------------/   \-----------------v-----------------/
22                 Plane 2                                 Plane 3
23
24                          <------- Direction of Shift
25