Int 1A Fn 84  - Pcmcia Socket Services V1.00 - Inquire Adapter             [X]

   AH = 84h
   AL = adapter number

Return: CF clear if successful
       AH destroyed
       BH = number of windows
       BL = number of sockets (1-16)
       CX = number of EDCs
       DH = capabilities (see #0594)
       DL = status change interrupt used (only if DH bit 3 set)(see #0595)
   CF set on error
       AH = error code (01h) (see #0580)

See Also: AH=80h"PCMCIA",AH=85h"PCMCIA",AH=87h

Bitfields for PCMCIA capabilities:
Bit(s) Description (Table 0594)
 7-6   reserved (0)
 5 status change interrupt is hardware shareable
 4 status change interrupt is software shareable
 3 status change interrupt
 2 data bus width is per-socket rather than per-window
 1 power management is per-adapter rather than per-socket
 0 indicators are per-adapter rather than per-socket

(Table 0595)
Values for PCMCIA status change interrupt usage:
 00h-0Fh IRQ level
 10h   NMI
 11h   I/O check
 12h   bus error
 13h   vendor specific
 14h-FFh reserved