information needed to parse the font raster patterns. There is only one Load Font Control command for
each font or font section. This command can only be issued in Home State and causes a transition to
Font State.
Offset Range Meaning Error Code
0-1 X'0001'-
X'7EFF'
FONT HOST ASSIGNED ID X'0218..0
2'
X'0239..0
2'
2 SECTION ID X'0243..0
2'
X'00' Single-byte fonts
X'41'-X'FE' Double-byte font sections
3 X'00' Reserved (Font-index Format) X'0221..0
2'
4 X'05' Pattern Data Format (bounded box) X'0222..0
2'
5 FONT TYPE BITS X'0223..0
2'
Bits 0-1:
00
Reserved
Bits 2-3:
01/10
FONT TYPE: Single-byte/Double-byte
Bits 4-5:
00
Reserved
Bit 6: 1/0 CHARACTER BOX SIZE: Uniform size (see bytes 6-7)/
Individual size (see bytes 40-End)
Bit 7: 0 Reserved
6-7 X'0001' -
X'7FFF'
UNIFORM or MAXIMUM CHARACTER BOX X SIZE X'0226..0
2'
8-9 X'0001' -
X'7FFF'
UNIFORM or MAXIMUM CHARACTER BOX Y SIZE X'0227..0
2'
10. Loaded Font Command Set
204
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