Interrupt Services DOS/BIOS/EMS/Mouse

BIOS break interrupt BIOS clock services BIOS communications BIOS disk services BIOS keyboard services
BIOS printer services BIOS serial services BIOS system services BIOS timer interrupt BIOS video services
critical error handler Ctrl-Break ctrl-c DOS functions DOS interrupts
DOS multiplex DOS scheduler DOS services EMS services EMS status
equipment flags exceptions exec function INDOS int 10
int 10,0 int 10,1 int 10,10 int 10,11 int 10,12
int 10,13 int 10,14 int 10,15 int 10,1a int 10,1b
int 10,1c int 10,2 int 10,3 int 10,4 int 10,5
int 10,6 int 10,7 int 10,8 int 10,9 int 10,a
int 10,b int 10,c int 10,d int 10,e int 10,f
int 10,fe int 10,ff int 11 int 12 int 13
int 13,0 int 13,1 int 13,10 int 13,11 int 13,12
int 13,13 int 13,14 int 13,15 int 13,16 int 13,17
int 13,18 int 13,19 int 13,1a int 13,2 int 13,3
int 13,4 int 13,5 int 13,6 int 13,7 int 13,8
int 13,9 int 13,a int 13,b int 13,c int 13,d
int 13,e int 13,f int 13,status int 14 int 14,0
int 14,1 int 14,2 int 14,3 int 14,4 int 14,5
int 14,status int 15 int 15,0 int 15,1 int 15,2
int 15,20 int 15,21 int 15,3 int 15,40 int 15,41
int 15,42 int 15,43 int 15,44 int 15,4f int 15,80
int 15,81 int 15,82 int 15,83 int 15,84 int 15,85
int 15,86 int 15,87 int 15,88 int 15,89 int 15,90
int 15,91 int 15,c0 int 15,c1 int 15,c2 int 15,c3
int 15,c4 int 15,f int 16 int 16,0 int 16,1
int 16,10 int 16,11 int 16,12 int 16,2 int 16,3
int 16,4 int 16,5 int 17 int 17,0 int 17,1
int 17,2 int 17,status int 19 int 1a int 1a,0
int 1a,1 int 1a,2 int 1a,3 int 1a,4 int 1a,5
int 1a,6 int 1a,7 int 1a,8 int 1a,80 int 1a,9
int 1a,a int 1a,b int 1b int 1c int 1d
int 1e int 1f int 20 int 21 int 21,0
int 21,1 int 21,10 int 21,11 int 21,12 int 21,13
int 21,14 int 21,15 int 21,16 int 21,17 int 21,19
int 21,1a int 21,1b int 21,1c int 21,1f int 21,2
int 21,21 int 21,22 int 21,23 int 21,24 int 21,25
int 21,26 int 21,27 int 21,28 int 21,29 int 21,2a
int 21,2b int 21,2c int 21,2d int 21,2e int 21,2f
int 21,3 int 21,30 int 21,31 int 21,32 int 21,33
int 21,34 int 21,35 int 21,36 int 21,37 int 21,38
int 21,39 int 21,3a int 21,3b int 21,3c int 21,3d
int 21,3e int 21,3f int 21,4 int 21,40 int 21,41
int 21,42 int 21,43 int 21,44 int 21,44,0 int 21,44,1
int 21,44,2 int 21,44,3 int 21,44,4 int 21,44,5 int 21,44,6
int 21,44,7 int 21,44,8 int 21,44,9 int 21,44,a int 21,44,b
int 21,44,c int 21,44,d int 21,44,e int 21,44,f int 21,45
int 21,46 int 21,47 int 21,48 int 21,49 int 21,4a
int 21,4b int 21,4c int 21,4d int 21,4e int 21,4f
int 21,5 int 21,50 int 21,51 int 21,52 int 21,53
int 21,54 int 21,55 int 21,56 int 21,57 int 21,58
int 21,59 int 21,5a int 21,5b int 21,5c int 21,5d
int 21,5e int 21,5f int 21,6 int 21,60 int 21,62
int 21,63 int 21,64 int 21,65 int 21,66 int 21,67
int 21,68 int 21,69 int 21,6c int 21,7 int 21,8
int 21,9 int 21,a int 21,b int 21,c int 21,d
int 21,e int 21,f int 21,f8 int 22 int 23
int 24 int 25 int 26 int 27 int 28
int 29 int 2a int 2a,0 int 2a,1 int 2a,3
int 2a,4 int 2a,5 int 2a,6 int 2a,80 int 2a,81
int 2a,82 int 2a,84 int 2a,87 int 2e int 2f
int 2f,0 int 2f,1 int 2f,2 int 2f,2e int 2f,3
int 2f,4 int 2f,5 int 2f,6 int 2f,8 int 2f,80
int 33 int 33,0 int 33,1 int 33,10 int 33,13
int 33,14 int 33,15 int 33,16 int 33,17 int 33,18
int 33,19 int 33,1a int 33,1b int 33,1c int 33,1d
int 33,1e int 33,1f int 33,2 int 33,20 int 33,21
int 33,22 int 33,23 int 33,24 int 33,3 int 33,4
int 33,5 int 33,6 int 33,7 int 33,8 int 33,9
int 33,a int 33,b int 33,c int 33,d int 33,e
int 33,f int 4a int 5 int 67 int 67,40
int 67,41 int 67,42 int 67,43 int 67,44 int 67,45
int 67,46 int 67,47 int 67,48 int 67,49 int 67,4a
int 67,4b int 67,4c int 67,4d int 67,4e int 67,4f
int 67,50 int 67,51 int 67,52 int 67,53 int 67,54
int 67,55 int 67,56 int 67,57 int 67,58 int 67,59
int 67,5a int 67,5b int 67,5c int 67,5d int 67,60
int 70 int 8 int 9 int table interrupt table
INVARS IOCTL,0 IOCTL,1 IOCTL,2 IOCTL,3
IOCTL,4 IOCTL,5 IOCTL,6 IOCTL,7 IOCTL,8
IOCTL,9 IOCTL,a IOCTL,b IOCTL,c IOCTL,d
IOCTL,e IOCTL,f IRQ keyboard interrupt mouse interrupt
mouse services multiplex interrupt printer status system interrupts user timer routine
video interrupt video modes