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Digital Research
This commit is contained in:
Sepp J Morris
2020-11-06 18:50:37 +01:00
parent 621ed8ccaf
commit 31738079c4
8481 changed files with 1888323 additions and 0 deletions
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18
CPM OPERATING SYSTEMS/CPM 8000 (CPM8K)/P-CP M-Z8K SOURCES/newos/chnequ.h Normal file
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/* I/O channel definitions (put in header) */
/* Hopefully hardware independent? */
#define byttyp 0x00
#define wrdtyp 0x01
#define lngtyp 0x02
#define dattyp 0x03
#define cmdtyp 0x04
#define acktyp 0x05
#define ncktyp 0x06
#define chsuc 0x00
#define cheto 0x01
#define chena 0x02
#define cheut 0x03
#define cherr 0xff
#define chto1 0x7fff /* In the 5--15 second range, I think */
#define chto2 0x7fff