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reg_sci.h
1/* The header file is generated by make_header.py from SCI.json */
2/* Current script's version can be found at: */
3/* https://github.com/AoLaD/rtems-tms570-utils/tree/headers/headers/python */
4
5/*
6 * Copyright (c) 2014-2015, Premysl Houdek <kom541000@gmail.com>
7 *
8 * Czech Technical University in Prague
9 * Zikova 1903/4
10 * 166 36 Praha 6
11 * Czech Republic
12 *
13 * All rights reserved.
14 *
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions are met:
17 *
18 * 1. Redistributions of source code must retain the above copyright notice, this
19 * list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright notice,
21 * this list of conditions and the following disclaimer in the documentation
22 * and/or other materials provided with the distribution.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
28 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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36 * of the authors and should not be interpreted as representing official policies,
37 * either expressed or implied, of the FreeBSD Project.
38*/
39#ifndef LIBBSP_ARM_TMS570_SCI
40#define LIBBSP_ARM_TMS570_SCI
41
42#include <bsp/utility.h>
43
44typedef struct{
45 uint32_t GCR0; /*SCI Global Control Register 0*/
46 uint32_t GCR1; /*SCI Global Control Register 1*/
47 uint32_t GCR2; /*SCI Global Control Register 2*/
48 uint32_t SETINT; /*SCI Set Interrupt Register*/
49 uint32_t CLEARINT; /*SCI Clear Interrupt Register*/
50 uint32_t SETINTLVL; /*SCI Set Interrupt Level Register*/
51 uint32_t CLEARINTLVL; /*SCI Clear Interrupt Level Register*/
52 uint32_t FLR; /*SCI Flags Register*/
53 uint32_t INTVECT0; /*SCI Interrupt Vector Offset 0*/
54 uint32_t INTVECT1; /*SCI Interrupt Vector Offset 1*/
55 uint32_t FORMAT; /*SCI Format Control Register*/
56 uint32_t BRS; /*Baud Rate Selection Register*/
57 uint32_t ED; /*Receiver Emulation Data Buffer*/
58 uint32_t RD; /*Receiver Data Buffer*/
59 uint32_t TD; /*Transmit Data Buffer*/
60 uint32_t PIO0; /*SCI Pin I/O Control Register 0*/
61 uint32_t PIO1; /*SCI Pin I/O Control Register 1*/
62 uint32_t PIO2; /*SCI Pin I/O Control Register 2*/
63 uint32_t PIO3; /*SCI Pin I/O Control Register 3*/
64 uint32_t PIO4; /*SCI Pin I/O Control Register 4*/
65 uint32_t PIO5; /*SCI Pin I/O Control Register 5*/
66 uint32_t PIO6; /*SCI Pin I/O Control Register 6*/
67 uint32_t PIO7; /*SCI Pin I/O Control Register 7*/
68 uint32_t PIO8; /*SCI Pin I/O Control Register 8*/
69 uint8_t reserved1 [48];
70 uint32_t IODFTCTRL; /*Input/Output Error Enable Register*/
71} tms570_sci_t;
72
73
74/*----------------------TMS570_SCI_GCR0----------------------*/
75/* field: Reserved - Read returns 0. Writes have no effect. */
76#define TMS570_SCI_GCR0_Reserved(val) BSP_FLD32(val,1, 31)
77#define TMS570_SCI_GCR0_Reserved_GET(reg) BSP_FLD32GET(reg,1, 31)
78#define TMS570_SCI_GCR0_Reserved_SET(reg,val) BSP_FLD32SET(reg, val,1, 31)
79
80/* field: RESET - This bit resets the SCI module. */
81#define TMS570_SCI_GCR0_RESET BSP_BIT32(0)
82
83
84/*----------------------TMS570_SCI_GCR1----------------------*/
85/* field: TXENA - Transmit enable. */
86#define TMS570_SCI_GCR1_TXENA BSP_BIT32(25)
87
88/* field: RXENA - Receive enable. RXENA allows or prevents the transfer of data from SCIRXSHF to SCIRD. */
89#define TMS570_SCI_GCR1_RXENA BSP_BIT32(24)
90
91/* field: CONT - Continue on suspend. */
92#define TMS570_SCI_GCR1_CONT BSP_BIT32(17)
93
94/* field: LOOP_BACK - Loopback bit. The self-checking option for the SCI can be selected with this bit. */
95#define TMS570_SCI_GCR1_LOOP_BACK BSP_BIT32(16)
96
97/* field: POWERDOWN - If the POWERDOWN bit is set while the receiver is actively receiving data and the wake-up */
98#define TMS570_SCI_GCR1_POWERDOWN BSP_BIT32(9)
99
100/* field: SLEEP - SCI sleep. In a multiprocessor configuration, this bit controls the receive sleep function. */
101#define TMS570_SCI_GCR1_SLEEP BSP_BIT32(8)
102
103/* field: SWnRST - Software reset (active low). This bit is effective in LIN and SCI modes. */
104#define TMS570_SCI_GCR1_SWnRST BSP_BIT32(7)
105
106/* field: CLOCK - CLOCK */
107#define TMS570_SCI_GCR1_CLOCK BSP_BIT32(5)
108
109/* field: STOP - SCI number of stop bits per frame. */
110#define TMS570_SCI_GCR1_STOP BSP_BIT32(4)
111
112/* field: PARITY - SCI parity odd/even selection. If the PARITY ENA bit is set, PARITY designates odd or even parity. */
113#define TMS570_SCI_GCR1_PARITY BSP_BIT32(3)
114
115/* field: PARITY_ENA - Parity enable. This bit enables or disables the parity function. */
116#define TMS570_SCI_GCR1_PARITY_ENA BSP_BIT32(2)
117
118/* field: TIMING_MODE - SCI timing mode bit. */
119#define TMS570_SCI_GCR1_TIMING_MODE BSP_BIT32(1)
120
121/* field: COMM_MODE - SCI communication mode bit. */
122#define TMS570_SCI_GCR1_COMM_MODE BSP_BIT32(0)
123
124
125/*----------------------TMS570_SCI_GCR2----------------------*/
126/* field: CC - Compare checksum. LIN mode only. */
127#define TMS570_SCI_GCR2_CC BSP_BIT32(17)
128
129/* field: SC - Send checksum byte. This bit is effective in LIN mode only. */
130#define TMS570_SCI_GCR2_SC BSP_BIT32(16)
131
132/* field: GEN_WU - Generate wakeup signal. This bit is effective in LIN mode only. */
133#define TMS570_SCI_GCR2_GEN_WU BSP_BIT32(8)
134
135/* field: POWERDOWN - Power down. This bit is effective in LIN or SCI mode. */
136#define TMS570_SCI_GCR2_POWERDOWN BSP_BIT32(0)
137
138
139/*---------------------TMS570_SCI_SETINT---------------------*/
140/* field: SET_FE_INT - */
141#define TMS570_SCI_SETINT_SET_FE_INT BSP_BIT32(26)
142
143/* field: SET_OE_INT - SET OE INT */
144#define TMS570_SCI_SETINT_SET_OE_INT BSP_BIT32(25)
145
146/* field: SET_PE_INT - Set parity interrupt. */
147#define TMS570_SCI_SETINT_SET_PE_INT BSP_BIT32(24)
148
149/* field: SET_RX_DMA_ALL - SET RX DMA ALL */
150#define TMS570_SCI_SETINT_SET_RX_DMA_ALL BSP_BIT32(18)
151
152/* field: SET_RX_DMA - SET RX DMA */
153#define TMS570_SCI_SETINT_SET_RX_DMA BSP_BIT32(17)
154
155/* field: SET_TX_DMA - Set transmit DMA. To enable DMA requests for the transmitter, this bit must be set. */
156#define TMS570_SCI_SETINT_SET_TX_DMA BSP_BIT32(16)
157
158/* field: SET_RX_INT - SET RX INT */
159#define TMS570_SCI_SETINT_SET_RX_INT BSP_BIT32(9)
160
161/* field: SET_TX_INT - Set transmitter interrupt. */
162#define TMS570_SCI_SETINT_SET_TX_INT BSP_BIT32(8)
163
164/* field: SET_WAKEUP_INT - Set wakeup interrupt. */
165#define TMS570_SCI_SETINT_SET_WAKEUP_INT BSP_BIT32(1)
166
167/* field: SET_BRKDT_INT - Set breakdetect interrupt. */
168#define TMS570_SCI_SETINT_SET_BRKDT_INT BSP_BIT32(0)
169
170
171/*--------------------TMS570_SCI_CLEARINT--------------------*/
172/* field: CLR_FE_INT - Clear framing-error interrupt. This bit disables the framing-error interrupt when set. */
173#define TMS570_SCI_CLEARINT_CLR_FE_INT BSP_BIT32(26)
174
175/* field: CLR_CE_INT - Clear overrun-error interrupt. This bit disables the SCI overrun error interrupt when set. */
176#define TMS570_SCI_CLEARINT_CLR_CE_INT BSP_BIT32(25)
177
178/* field: CLR_PE_INT - Clear parity interrupt. This bit disables the parity error interrupt when set. */
179#define TMS570_SCI_CLEARINT_CLR_PE_INT BSP_BIT32(24)
180
181/* field: CLR_RX_DMA_ALL - Clear receive DMA all. This bit clears the receive DMA request for address frames when set. */
182#define TMS570_SCI_CLEARINT_CLR_RX_DMA_ALL BSP_BIT32(18)
183
184/* field: CLR_RX_DMA - Clear receive DMA request. This bit disables the receive DMA request when set. */
185#define TMS570_SCI_CLEARINT_CLR_RX_DMA BSP_BIT32(17)
186
187/* field: CLR_TX_DMA - CLR TX DMA */
188#define TMS570_SCI_CLEARINT_CLR_TX_DMA BSP_BIT32(16)
189
190/* field: CLR_RX_INT - Clear receiver interrupt. This bit disables the receiver interrupt when set. */
191#define TMS570_SCI_CLEARINT_CLR_RX_INT BSP_BIT32(9)
192
193/* field: CLR_TX_INT - Clear transmitter interrupt. This bit disables the transmitter interrupt when set. */
194#define TMS570_SCI_CLEARINT_CLR_TX_INT BSP_BIT32(8)
195
196/* field: CLR_WAKEUP_INT - Clear wakeup interrupt. This bit disables the wakeup interrupt when set. */
197#define TMS570_SCI_CLEARINT_CLR_WAKEUP_INT BSP_BIT32(1)
198
199/* field: CLR_BRKDT_INT - Clear breakdetect interrupt. This bit disables the break-detect interrupt when set. */
200#define TMS570_SCI_CLEARINT_CLR_BRKDT_INT BSP_BIT32(0)
201
202
203/*--------------------TMS570_SCI_SETINTLVL--------------------*/
204/* field: SET_FE_INT_LVL - Set framing-error interrupt level. */
205#define TMS570_SCI_SETINTLVL_SET_FE_INT_LVL BSP_BIT32(26)
206
207/* field: SET_CE_INT_LVL - Set overrun-error interrupt level. */
208#define TMS570_SCI_SETINTLVL_SET_CE_INT_LVL BSP_BIT32(25)
209
210/* field: SET_PE_INT_LVL - Set parity error interrupt level. */
211#define TMS570_SCI_SETINTLVL_SET_PE_INT_LVL BSP_BIT32(24)
212
213/* field: SET_RX_DMA_ALL_LVL - Set receive DMA all interrupt levels. */
214#define TMS570_SCI_SETINTLVL_SET_RX_DMA_ALL_LVL BSP_BIT32(18)
215
216/* field: SET_RX_INT_LVL - Set receiver interrupt level. */
217#define TMS570_SCI_SETINTLVL_SET_RX_INT_LVL BSP_BIT32(9)
218
219/* field: SET_TX_INT_LVL - Set transmitter interrupt level. */
220#define TMS570_SCI_SETINTLVL_SET_TX_INT_LVL BSP_BIT32(8)
221
222/* field: SET_WAKEUP_INT_LVL - Set wakeup interrupt level. */
223#define TMS570_SCI_SETINTLVL_SET_WAKEUP_INT_LVL BSP_BIT32(1)
224
225/* field: SET_BRKDT_INT_LVL - SET BRKDT INT LVL */
226#define TMS570_SCI_SETINTLVL_SET_BRKDT_INT_LVL BSP_BIT32(0)
227
228
229/*-------------------TMS570_SCI_CLEARINTLVL-------------------*/
230/* field: CLR_FE_INT_LVL - Clear framing-error interrupt. */
231#define TMS570_SCI_CLEARINTLVL_CLR_FE_INT_LVL BSP_BIT32(26)
232
233/* field: CLR_CE_INT_LVL - CLR CE INT LVL */
234#define TMS570_SCI_CLEARINTLVL_CLR_CE_INT_LVL BSP_BIT32(25)
235
236/* field: CLR_CE_INT_LVL - CLR CE INT LVL */
237#define TMS570_SCI_CLEARINTLVL_CLR_CE_INT_LVL BSP_BIT32(25)
238
239/* field: CLR_PE_INT_LVL - */
240#define TMS570_SCI_CLEARINTLVL_CLR_PE_INT_LVL BSP_BIT32(24)
241
242/* field: CLR_RX_DMA_ALL_LVL - Clear receive DMA interrupt level. */
243#define TMS570_SCI_CLEARINTLVL_CLR_RX_DMA_ALL_LVL BSP_BIT32(18)
244
245/* field: CLR_RX_INT_LVL - Clear receiver interrupt. */
246#define TMS570_SCI_CLEARINTLVL_CLR_RX_INT_LVL BSP_BIT32(9)
247
248/* field: 8 - CLR TX INT LVL Clear transmitter interrupt. */
249#define TMS570_SCI_CLEARINTLVL_8 BSP_BIT32(8)
250
251/* field: CLR_WAKEUP_INT_LVL - Clear wakeup interrupt. */
252#define TMS570_SCI_CLEARINTLVL_CLR_WAKEUP_INT_LVL BSP_BIT32(1)
253
254/* field: CLR_BRKDT_INT_LVL - Clear breakdetect interrupt. */
255#define TMS570_SCI_CLEARINTLVL_CLR_BRKDT_INT_LVL BSP_BIT32(0)
256
257
258/*-----------------------TMS570_SCI_FLR-----------------------*/
259/* field: FE - Framing error flag. This bit is effective in LIN or SCI-compatible mode. */
260#define TMS570_SCI_FLR_FE BSP_BIT32(26)
261
262/* field: OE - Overrun error flag. */
263#define TMS570_SCI_FLR_OE BSP_BIT32(25)
264
265/* field: PE - Parity error flag. This bit is set when a parity error is detected in the received data. */
266#define TMS570_SCI_FLR_PE BSP_BIT32(24)
267
268/* field: RXWAKE - Receiver wakeup detect flag. */
269#define TMS570_SCI_FLR_RXWAKE BSP_BIT32(12)
270
271/* field: TX_EMPTY - Transmitter empty flag. */
272#define TMS570_SCI_FLR_TX_EMPTY BSP_BIT32(11)
273
274/* field: TXWAKE - Transmitter wakeup method select. */
275#define TMS570_SCI_FLR_TXWAKE BSP_BIT32(10)
276
277/* field: RXRDY - Receiver ready flag. */
278#define TMS570_SCI_FLR_RXRDY BSP_BIT32(9)
279
280/* field: TXRDY - Transmitter buffer register ready flag. */
281#define TMS570_SCI_FLR_TXRDY BSP_BIT32(8)
282
283/* field: BUSY - Bus busy flag. TThis bit indicates whether the receiver is in the process of receiving a frame. */
284#define TMS570_SCI_FLR_BUSY BSP_BIT32(3)
285
286/* field: IDLE - SCI receiver in idle state. */
287#define TMS570_SCI_FLR_IDLE BSP_BIT32(2)
288
289/* field: WAKEUP - Wakeup flag. */
290#define TMS570_SCI_FLR_WAKEUP BSP_BIT32(1)
291
292/* field: BRKDT - SCI break-detect flag. This bit is set when the SCI detects a break condition on the LINRX pin. */
293#define TMS570_SCI_FLR_BRKDT BSP_BIT32(0)
294
295
296/*--------------------TMS570_SCI_INTVECT0--------------------*/
297/* field: INVECT0 - Interrupt vector offset for INT0. This register indicates the offset for interrupt line INT0. */
298#define TMS570_SCI_INTVECT0_INVECT0(val) BSP_FLD32(val,0, 3)
299#define TMS570_SCI_INTVECT0_INVECT0_GET(reg) BSP_FLD32GET(reg,0, 3)
300#define TMS570_SCI_INTVECT0_INVECT0_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
301
302
303/*--------------------TMS570_SCI_INTVECT1--------------------*/
304/* field: INVECT1 - Interrupt vector offset for INT1. This register indicates the offset for interrupt line INT1. */
305#define TMS570_SCI_INTVECT1_INVECT1(val) BSP_FLD32(val,0, 3)
306#define TMS570_SCI_INTVECT1_INVECT1_GET(reg) BSP_FLD32GET(reg,0, 3)
307#define TMS570_SCI_INTVECT1_INVECT1_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
308
309
310/*---------------------TMS570_SCI_FORMAT---------------------*/
311/* field: CHAR - Character length control bits. These bits set the SCI character length from 1 to 8 bits. */
312#define TMS570_SCI_FORMAT_CHAR(val) BSP_FLD32(val,0, 2)
313#define TMS570_SCI_FORMAT_CHAR_GET(reg) BSP_FLD32GET(reg,0, 2)
314#define TMS570_SCI_FORMAT_CHAR_SET(reg,val) BSP_FLD32SET(reg, val,0, 2)
315
316
317/*-----------------------TMS570_SCI_BRS-----------------------*/
318/* field: BAUD - SCI 24-bit baud selection. */
319#define TMS570_SCI_BRS_BAUD(val) BSP_FLD32(val,0, 23)
320#define TMS570_SCI_BRS_BAUD_GET(reg) BSP_FLD32GET(reg,0, 23)
321#define TMS570_SCI_BRS_BAUD_SET(reg,val) BSP_FLD32SET(reg, val,0, 23)
322
323
324/*-----------------------TMS570_SCI_ED-----------------------*/
325/* field: ED - Emulator data. Reading SCIED[7:0] does not clear the RXRDY flag, unlike reading SCIRD. */
326#define TMS570_SCI_ED_ED(val) BSP_FLD32(val,0, 7)
327#define TMS570_SCI_ED_ED_GET(reg) BSP_FLD32GET(reg,0, 7)
328#define TMS570_SCI_ED_ED_SET(reg,val) BSP_FLD32SET(reg, val,0, 7)
329
330
331/*-----------------------TMS570_SCI_RD-----------------------*/
332/* field: RD - Receiver data. */
333#define TMS570_SCI_RD_RD(val) BSP_FLD32(val,0, 7)
334#define TMS570_SCI_RD_RD_GET(reg) BSP_FLD32GET(reg,0, 7)
335#define TMS570_SCI_RD_RD_SET(reg,val) BSP_FLD32SET(reg, val,0, 7)
336
337
338/*-----------------------TMS570_SCI_TD-----------------------*/
339/* field: TD - Transmit data. Data to be transmitted is written to the SCITD register. */
340#define TMS570_SCI_TD_TD(val) BSP_FLD32(val,0, 7)
341#define TMS570_SCI_TD_TD_GET(reg) BSP_FLD32GET(reg,0, 7)
342#define TMS570_SCI_TD_TD_SET(reg,val) BSP_FLD32SET(reg, val,0, 7)
343
344
345/*----------------------TMS570_SCI_PIO0----------------------*/
346/* field: TX_FUNC - Transfer function. This bit defines the function of pin SCITX. */
347#define TMS570_SCI_PIO0_TX_FUNC BSP_BIT32(2)
348
349/* field: RX_FUNC - Receive function.This bit defines the function of pin SCIRX. */
350#define TMS570_SCI_PIO0_RX_FUNC BSP_BIT32(1)
351
352
353/*----------------------TMS570_SCI_PIO1----------------------*/
354/* field: TX_DIR - Transmit pin direction. */
355#define TMS570_SCI_PIO1_TX_DIR BSP_BIT32(2)
356
357/* field: RX_DIR - Receive pin direction. */
358#define TMS570_SCI_PIO1_RX_DIR BSP_BIT32(1)
359
360
361/*----------------------TMS570_SCI_PIO2----------------------*/
362/* field: TX_IN - Transmit pin in. This bit contains the current value on the SCITX pin. */
363#define TMS570_SCI_PIO2_TX_IN BSP_BIT32(2)
364
365/* field: RX_IN - Receive pin in. This bit contains the current value on the SCIRX pin. */
366#define TMS570_SCI_PIO2_RX_IN BSP_BIT32(1)
367
368
369/*----------------------TMS570_SCI_PIO3----------------------*/
370/* field: TX_OUT - Transmit pin out. */
371#define TMS570_SCI_PIO3_TX_OUT BSP_BIT32(2)
372
373/* field: RX_OUT - Receive pin out. */
374#define TMS570_SCI_PIO3_RX_OUT BSP_BIT32(1)
375
376
377/*----------------------TMS570_SCI_PIO4----------------------*/
378/* field: TX_SET - Transmit pin set. */
379#define TMS570_SCI_PIO4_TX_SET BSP_BIT32(2)
380
381/* field: RX_SET - Receive pin set. */
382#define TMS570_SCI_PIO4_RX_SET BSP_BIT32(1)
383
384
385/*----------------------TMS570_SCI_PIO5----------------------*/
386/* field: TX_CLR - Transmit pin clear. */
387#define TMS570_SCI_PIO5_TX_CLR BSP_BIT32(2)
388
389/* field: RX_CLR - Receive pin clear. */
390#define TMS570_SCI_PIO5_RX_CLR BSP_BIT32(1)
391
392
393/*----------------------TMS570_SCI_PIO6----------------------*/
394/* field: TX_PDR - Transmit pin open drain enable. */
395#define TMS570_SCI_PIO6_TX_PDR BSP_BIT32(2)
396
397/* field: RX_PDR - Receive pin open drain enable. */
398#define TMS570_SCI_PIO6_RX_PDR BSP_BIT32(1)
399
400
401/*----------------------TMS570_SCI_PIO7----------------------*/
402/* field: TX_PD - Transmit pin pull control disable. This bit disables pull control capability on the input pin SCITX. */
403#define TMS570_SCI_PIO7_TX_PD BSP_BIT32(2)
404
405/* field: RX_PD - Receive pin pull control disable. This bit disables pull control capability on the input pin SCIRX. */
406#define TMS570_SCI_PIO7_RX_PD BSP_BIT32(1)
407
408
409/*----------------------TMS570_SCI_PIO8----------------------*/
410/* field: TX_PSL - TX pin pull select. This bit selects pull type in the input pin SCITX. */
411#define TMS570_SCI_PIO8_TX_PSL BSP_BIT32(2)
412
413/* field: RX_PSL - RX pin pull select. This bit selects pull type in the input pin SCIRX. */
414#define TMS570_SCI_PIO8_RX_PSL BSP_BIT32(1)
415
416
417/*--------------------TMS570_SCI_IODFTCTRL--------------------*/
418/* field: FEN - Frame error enable. This bit is used to create a frame error. */
419#define TMS570_SCI_IODFTCTRL_FEN BSP_BIT32(26)
420
421/* field: PEN - Parity error enable. This bit is used to create a parity error. */
422#define TMS570_SCI_IODFTCTRL_PEN BSP_BIT32(25)
423
424/* field: BRKD_TENA - Break detect error enable. This bit is used to create a BRKDT error. */
425#define TMS570_SCI_IODFTCTRL_BRKD_TENA BSP_BIT32(24)
426
427/* field: PIN_SAMPLE_MASK - Pin sample mask. */
428#define TMS570_SCI_IODFTCTRL_PIN_SAMPLE_MASK(val) BSP_FLD32(val,19, 20)
429#define TMS570_SCI_IODFTCTRL_PIN_SAMPLE_MASK_GET(reg) BSP_FLD32GET(reg,19, 20)
430#define TMS570_SCI_IODFTCTRL_PIN_SAMPLE_MASK_SET(reg,val) BSP_FLD32SET(reg, val,19, 20)
431
432/* field: TX_SHIFT - Transmit shift. */
433#define TMS570_SCI_IODFTCTRL_TX_SHIFT(val) BSP_FLD32(val,16, 18)
434#define TMS570_SCI_IODFTCTRL_TX_SHIFT_GET(reg) BSP_FLD32GET(reg,16, 18)
435#define TMS570_SCI_IODFTCTRL_TX_SHIFT_SET(reg,val) BSP_FLD32SET(reg, val,16, 18)
436
437/* field: IODFTENA - IODFT enable key. Write access permitted in Privilege mode only. */
438#define TMS570_SCI_IODFTCTRL_IODFTENA(val) BSP_FLD32(val,8, 11)
439#define TMS570_SCI_IODFTCTRL_IODFTENA_GET(reg) BSP_FLD32GET(reg,8, 11)
440#define TMS570_SCI_IODFTCTRL_IODFTENA_SET(reg,val) BSP_FLD32SET(reg, val,8, 11)
441
442/* field: LPBENA - Module loopback enable. Write access permitted in Privilege mode only. */
443#define TMS570_SCI_IODFTCTRL_LPBENA BSP_BIT32(1)
444
445/* field: RXPENA - Module analog loopback through receive pin enable. */
446#define TMS570_SCI_IODFTCTRL_RXPENA BSP_BIT32(0)
447
448
449
450#endif /* LIBBSP_ARM_TMS570_SCI */
utility.h
Utility macros.
tms570_sci_t
Definition: reg_sci.h:44
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