Lines Matching +full:read +full:- +full:delay
42 .Bl -enum -offset indent
69 In any other mode, drivers may be tri-stated by
74 This read-only register reflects the inputs on the parallel port interface.
76 .Bl -column "Bit" "Name" "Description" -compact
85 Others are reserved and return undefined result when read.
90 .Bl -column "Bit" "Name " "Description" -compact
108 .Bd -literal
114 #define MS_OP_DELAY 5 /* delay <val> */
134 .Bl -bullet -offset indent
151 are microinstructions used to do either predefined standard IEEE1284-1994
152 transfers or programmed non-standard io.
153 .Ss MS_OP_RFETCH - Register FETCH
158 .Bl -enum -offset indent
168 .Ss MS_OP_RSET - Register SET
173 .Bl -enum -offset indent
183 .Ss MS_OP_RASSERT - Register ASSERT
187 .Bl -enum -offset indent
195 .Ss MS_OP_DELAY - microsecond DELAY
196 is used to delay the execution of the microsequence.
199 .Bl -enum -offset indent
201 delay in microseconds
204 Predefined macro: MS_DELAY(delay)
205 .Ss MS_OP_SET - SET internal branch register
209 .Bl -enum -offset indent
215 .Ss MS_OP_DBRA - \&Do BRAnch
220 .Bl -enum -offset indent
228 .Ss MS_OP_BRSET - BRanch on SET
233 .Bl -enum -offset indent
243 .Ss MS_OP_BRCLEAR - BRanch on CLEAR
248 .Bl -enum -offset indent
258 .Ss MS_OP_RET - RETurn
267 .Bl -enum -offset indent
273 .Ss MS_OP_C_CALL - C function CALL
276 when a non-standard i/o is performed to retrieve a data character from the
280 .Bl -enum -offset indent
292 .Ss MS_OP_PTR - initialize internal PTR
297 .Bl -enum -offset indent
304 .Ss MS_OP_ADELAY - do an Asynchronous DELAY
310 .Bl -enum -offset indent
312 delay in ms
315 Predefined macro: MS_ADELAY(delay)
316 .Ss MS_OP_BRSTAT - BRanch on STATe
320 .Bl -enum -offset indent
336 .Ss MS_OP_SUBRET - SUBmicrosequence RETurn
346 .Ss MS_OP_CALL - submicrosequence CALL
351 .Bl -enum -offset indent
357 .Ss MS_OP_RASSERT_P - Register ASSERT from internal PTR
361 .Bl -enum -offset indent
369 .Ss MS_OP_RFETCH_P - Register FETCH to internal PTR
374 .Bl -enum -offset indent
376 amount of data to read from the register
384 .Ss MS_OP_TRIG - TRIG register
393 .Bl -enum -offset indent
395 amount of data to read from the register
403 the register and the delay in us to wait.
404 The delay is limited to 255 us to
411 .Bd -literal
431 .Bd -literal
449 MS_DBRA(-2 /* loop */),
459 .Bd -literal
473 actions like deciding whereas the transfer is IEEE1284-1994 compliant are
491 When triggering the port, maximum delay allowed is 255 us.