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condition code macros

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mem array is segment addressable
start of boot support
use CC macros and BCxx to emulate Bxyy (eg, BFLT)
use CC macros and LCxx to emulate Lxyy (eg, LFLT)
shift instruction work
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Jim
2005-04-28 00:00:00 -04:00
parent 9291d9e864
commit ff3fd68935
4 changed files with 1408 additions and 404 deletions
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8
os.h Normal file
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/* os.h, Jim Wilcoxson, April 15, 2005
Include file for Primos Operating System data structures.
*/
static struct {
int ttydev;
} os;