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Macros | |
#define | com_data 0 /* data register (R/W) */ |
#define | com_dlbl 0 /* divisor latch low (W) */ |
#define | com_dlbh 1 /* divisor latch high (W) */ |
#define | com_ier 1 /* interrupt enable (W) */ |
#define | com_iir 2 /* interrupt identification (R) */ |
#define | com_fifo 2 /* FIFO control (W) */ |
#define | com_lctl 3 /* line control register (R/W) */ |
#define | com_cfcr 3 /* line control register (R/W) */ |
#define | com_mcr 4 /* modem control register (R/W) */ |
#define | com_lsr 5 /* line status register (R/W) */ |
#define | com_msr 6 /* modem status register (R/W) */ |
#define | com_scratch 7 /* scratch register (R/W) */ |
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#define com_dlbh 1 /* divisor latch high (W) */ |
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#define com_dlbl 0 /* divisor latch low (W) */ |
Definition at line 46 of file ns16550reg.h.
#define com_fifo 2 /* FIFO control (W) */ |
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