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1.1 root 1: /*
2: * Copyright (c) 1988 Regents of the University of California.
3: * All rights reserved.
4: *
5: * Redistribution and use in source and binary forms are permitted
6: * provided that this notice is preserved and that due credit is given
7: * to the University of California at Berkeley. The name of the University
8: * may not be used to endorse or promote products derived from this
9: * software without specific prior written permission. This software
10: * is provided ``as is'' without express or implied warranty.
11: *
12: * @(#)hostctlr.h 3.2 (Berkeley) 3/28/88
13: */
14:
15: #define INCLUDED_HOST3270
16:
17: /* define orders given to 3270's */
18:
19: #define ORDER_SF 0x1d /* Start Field */
20: #define ORDER_SFE 0x29 /* Start Field Extended */
21: #define ORDER_SBA 0x11 /* Set Buffer Address (for output) */
22: #define ORDER_SA 0x28 /* Set Attribute */
23: #define ORDER_MF 0x2c /* Modify field */
24: #define ORDER_IC 0x13 /* Insert Cursor (at buffer address) */
25: #define ORDER_PT 0x05 /* Program Tab (absurdly complicated) */
26: #define ORDER_RA 0x3c /* Repeat next character to some addr */
27: #define ORDER_EUA 0x12 /* Null out every unprotected field
28: * to some address.
29: */
30: #define ORDER_GE 0x08 /* Graphics Escape */
31: #define ORDER_YALE 0x2b /* This is a special YALE order, which
32: * introduces YALE extended orders
33: * (like setting tabs, etc.).
34: */
35:
36: /* The following is defined for initialization and error messages. */
37:
38: struct orders_def {
39: int
40: code; /* As in 3270 data stream */
41: char
42: *short_name, /* Short name */
43: *long_name; /* Long name */
44: };
45:
46: #define ORDERS_DEF { \
47: ORDER_SF, "SF", "Start Field", \
48: ORDER_SFE, "SFE", "Start Field Extended", \
49: ORDER_SBA, "SBA", "Set Buffer Address", \
50: ORDER_SA, "SA", "Set Attribute", \
51: ORDER_MF, "MF", "Modify Field", \
52: ORDER_IC, "IC", "Insert Cursor", \
53: ORDER_PT, "PT", "Program Tab", \
54: ORDER_RA, "RA", "Repeat to Address", \
55: ORDER_EUA, "EUA", "Erase Unprotected to Address", \
56: ORDER_GE, "GE", "Graphics Escape", \
57: ORDER_YALE, "YALE", "Yale Order" \
58: }
59:
60:
61: #define ATTR_RESET 0x00 /* SA only - reset to default */
62: # define ATTR_DEFAULT 0x00 /* reset to default */
63: /* Also for 0x41-43 below */
64: #define ATTR_FIELD 0xC0 /* Field attributes */
65: # define ATTR_MASK 0xc0 /* control bits */
66: # define ATTR_PROT 0x20 /* protected bit */
67: # define ATTR_NUMERIC 0x10 /* numeric field */
68: # define ATTR_AUTO_SKIP_MASK 0x30 /* mask to check auto skip */
69: # define ATTR_AUTO_SKIP_VALUE 0x30 /* value to have auto skip */
70: # define ATTR_DSPD_MASK 0x0c /* highlighting, etc. */
71: # define ATTR_DSPD_DNSPD 0x00 /* display, no select */
72: # define ATTR_DSPD_DSPD 0x04 /* display, select */
73: # define ATTR_DSPD_HIGH 0x08 /* highlighted, select */
74: # define ATTR_DSPD_NONDISPLAY 0x0c /* non-display, no select */
75: # define ATTR_MDT 0x01 /* modified data tag */
76:
77: #define ATTR_EXTENDED_HIGHLIGHT 0x41 /* Extended highlighting */
78: # define ATTR_BLINK 0xf1 /* Blinking */
79: # define ATTR_REVERSE_VIDEO 0xf2 /* Reverse video */
80: # define ATTR_UNDERSCORE 0xf3 /* Underline */
81: #define ATTR_COLOR 0x42 /* Color */
82: # define ATTR_BLUE 0xf1
83: # define ATTR_RED 0xf2
84: # define ATTR_PINK 0xf3
85: # define ATTR_GREEN 0xf4
86: # define ATTR_TURQUOISE 0xf5
87: # define ATTR_YELLOW 0xf6
88: # define ATTR_WHITE 0xf7 /* for 3279; black for 3287; */
89: /* multicolor for triple */
90: /* plane symbol */
91: #define ATTR_PROGRAMMED_SYMBOLS 0x43 /* Programmed Symbols */
92: # define ATTR_SYMBOL_SET_LOW 0x40 /* Lowest loadable set ID */
93: # define ATTR_SYMBOL_SET_HIGH 0xef /* Highest loadable set ID */
94: # define ATTR_SYMBOL_SET_APLTEXT 0xf1
95:
96: /* Non-SNA control unit commands */
97:
98: #define CMD_ERASE_ALL_UNPROTECTED 0x0f
99: #define CMD_ERASE_WRITE 0x05
100: #define CMD_ERASE_WRITE_ALTERNATE 0x0d
101: #define CMD_READ_BUFFER 0x02
102: #define CMD_READ_MODIFIED 0x06
103: #define CMD_WRITE 0x01
104: #define CMD_WRITE_STRUCTURED_FIELD 0x11
105:
106: /* SNA control unit commands */
107:
108: #define CMD_SNA_COPY 0xf7
109: #define CMD_SNA_ERASE_ALL_UNPROTECTED 0x6f
110: #define CMD_SNA_ERASE_WRITE 0xf5
111: #define CMD_SNA_ERASE_WRITE_ALTERNATE 0x7e
112: #define CMD_SNA_READ_BUFFER 0xf2
113: #define CMD_SNA_READ_MODIFIED 0xf6
114: #define CMD_SNA_READ_MODIFIED_ALL 0x6e
115: #define CMD_SNA_WRITE 0xf1
116: #define CMD_SNA_WRITE_STRUCTURED_FIELD 0xf3
117:
118:
119: #define WCC_RESET 0x40
120: #define WCC_ALARM 0x04
121: #define WCC_RESTORE 0x02
122: #define WCC_RESET_MDT 0x01
123:
124:
125: /* Special EBCDIC characters unique to a 3270 */
126:
127: #define EBCDIC_BLANK 0x40 /* Space */
128: #define EBCDIC_CENTSIGN 0x4a /* Cent sign */
129: #define EBCDIC_DUP 0x1c /* DUP character */
130: #define EBCDIC_FM 0x1e /* Field mark character */
131: #define EBCDIC_PERCENT 0x6c /* Percent sign */
132: #define EBCDIC_SLASH 0x61 /* Slash */
133: #define EBCDIC_SOH 0x01 /* Start of Heading */
134: #define EBCDIC_STX 0x02 /* Start of Text */
135:
136: /* Structured field types */
137: #define SF_3270DS 0x40 /* For write operations */
138: #define SF_LPS 0x06 /* Load Programmed Symbols */
139: #define SF_SRM 0x09 /* Set Reply Mode */
140: #define SF_SWO 0x0b /* Set Window Origin */
141: #define SF_READ_PARTITION 0x01 /* Read Partition (Query) */
142: #define SF_ERASE_RESET 0x03 /* Erase (and/or Reset) */
143: #define SF_SCS_DATA 0x41 /* SCS Data */
144: #define SF_CREATE_PARTITION 0x0c /* Create a partition */
145:
146: /* AID characters sent to host.
147: *
148: * Note that this file (the following entries) are scanned by mkhit.c,
149: * and that the format must remain more-or-less consistent
150: * (#define\tAID_name\t[\t]*TOKEN)
151: */
152:
153: #define AID_NONE 0x60 /* No AID (display) */
154: #define AID_NONE_PRINTER 0xe8 /* No AID (printer) */
155:
156: #define AID_PA1 0x6c
157: #define AID_PA2 0x6e
158: #define AID_PA3 0x6b
159: #define AID_CLEAR 0x6d
160: #define AID_TREQ 0xf0
161: #define AID_ENTER 0x7d
162: #define AID_SELPEN 0x7e /*
163: * Really, only SELPEN with DESIGNATOR
164: * = space or null
165: */
166: #define AID_PF1 0xf1
167: #define AID_PF2 0xf2
168: #define AID_PF3 0xf3
169: #define AID_PF4 0xf4
170: #define AID_PF5 0xf5
171: #define AID_PF6 0xf6
172: #define AID_PF7 0xf7
173: #define AID_PF8 0xf8
174: #define AID_PF9 0xf9
175: #define AID_PF10 0x7a
176: #define AID_PF11 0x7b
177: #define AID_PF12 0x7c
178: #define AID_PF13 0xc1
179: #define AID_PF14 0xc2
180: #define AID_PF15 0xc3
181: #define AID_PF16 0xc4
182: #define AID_PF17 0xc5
183: #define AID_PF18 0xc6
184: #define AID_PF19 0xc7
185: #define AID_PF20 0xc8
186: #define AID_PF21 0xc9
187: #define AID_PF22 0x4a
188: #define AID_PF23 0x4b
189: #define AID_PF24 0x4c
190: #define AID_PF25 0xd1
191: #define AID_PF26 0xd2
192: #define AID_PF27 0xd3
193: #define AID_PF28 0xd4
194: #define AID_PF29 0xd5
195: #define AID_PF30 0xd6
196: #define AID_PF31 0xd7
197: #define AID_PF32 0xd8
198: #define AID_PF33 0xd9
199: #define AID_PF34 0x5a
200: #define AID_PF35 0x5b
201: #define AID_PF36 0x5c
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