User`s guide

xpcInpB, xpcInpW, xpcInpDW
Purpose I/O port input functions for byte, word, and double word accesses
Prototype uint8_T xpcInpB(uint16_T port)
uint16_T xpcInpW(uint16_T port)
uint32_T xpcInpDW(uint16_T port)
Arguments
port
Enter the port value
Header
File
xpctarget.h
Description These functions input data from the I/O port space. Use xpcI npB for
byte access (8-bit),
xpcInpW for w ord accesses (16-bit), and xpcInpDW
for double word accesse s (32-bit).
See Also xpcOutpB, xpcOutpW, xpc Outp DW
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