RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

bsps: Move libchip to bsps

Browse Source 
This patch is a part of the BSP source reorganization.

Update #3285.
This commit is contained in:
Sebastian Huber
2018-04-03 07:20:11 +02:00
parent 8621ed3806
commit 27de4e1fb8
83 changed files with 55 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files

124
bsps/shared/dev/serial/mc68681_baud.c Normal file
View File

@@ -0,0 +1,124 @@
/*
* MC68681 Default Baud Rate Table
*/
#include <rtems.h>
#include <libchip/serial.h>
#include <libchip/mc68681.h>
/* major index of 0 : ACR[7] = 0, X = 0 -- 68c681 only has these */
/* major index of 1 : ACR[7] = 1, X = 0 -- 68c681 only has these */
/* major index of 2 : ACR[7] = 0, X = 1 */
/* major index of 3 : ACR[7] = 1, X = 1 */
/* mc68681_baud_table_t mc68681_baud_rate_table[4] = { */
mc68681_baud_t mc68681_baud_rate_table[4][RTEMS_TERMIOS_NUMBER_BAUD_RATES] = {
{ /* ACR[7] = 0, X = 0 */
MC68681_BAUD_NOT_VALID, /* B0 */
0x00, /* B50 */
MC68681_BAUD_NOT_VALID, /* B75 */
0x01, /* B110 */
0x02, /* B134 */
MC68681_BAUD_NOT_VALID, /* B150 */
0x03, /* B200 */
0x04, /* B300 */
0x05, /* B600 */
0x06, /* B1200 */
MC68681_BAUD_NOT_VALID, /* B1800 */
0x08, /* B2400 */
0x09, /* B4800 */
0x0B, /* B9600 */
MC68681_BAUD_NOT_VALID, /* B19200 */
0x0C, /* B38400 */
MC68681_BAUD_NOT_VALID, /* B7200 */
MC68681_BAUD_NOT_VALID, /* B14400 */
MC68681_BAUD_NOT_VALID, /* B28800 */
MC68681_BAUD_NOT_VALID, /* B57600 */
MC68681_BAUD_NOT_VALID, /* B76800 */
MC68681_BAUD_NOT_VALID, /* B115200 */
MC68681_BAUD_NOT_VALID, /* B230400 */
MC68681_BAUD_NOT_VALID, /* B460800 */
MC68681_BAUD_NOT_VALID /* B921600 */
},
{ /* ACR[7] = 1, X = 0 */
MC68681_BAUD_NOT_VALID, /* B0 */
MC68681_BAUD_NOT_VALID, /* B50 */
0x00, /* B75 */
0x01, /* B110 */
0x02, /* B134 */
0x03, /* B150 */
MC68681_BAUD_NOT_VALID, /* B200 */
0x04, /* B300 */
0x05, /* B600 */
0x06, /* B1200 */
0x0A, /* B1800 */
0x08, /* B2400 */
0x09, /* B4800 */
0x0B, /* B9600 */
0x0C, /* B19200 */
MC68681_BAUD_NOT_VALID, /* B38400 */
MC68681_BAUD_NOT_VALID, /* B7200 */
MC68681_BAUD_NOT_VALID, /* B14400 */
MC68681_BAUD_NOT_VALID, /* B28800 */
MC68681_BAUD_NOT_VALID, /* B57600 */
MC68681_BAUD_NOT_VALID, /* B76800 */
MC68681_BAUD_NOT_VALID, /* B115200 */
MC68681_BAUD_NOT_VALID, /* B230400 */
MC68681_BAUD_NOT_VALID, /* B460800 */
MC68681_BAUD_NOT_VALID /* B921600 */
},
{ /* ACR[7] = 0, X = 1 */
MC68681_BAUD_NOT_VALID, /* B0 */
MC68681_BAUD_NOT_VALID, /* B50 */
0x00, /* B75 */
0x01, /* B110 */
0x02, /* B134 */
0x03, /* B150 */
MC68681_BAUD_NOT_VALID, /* B200 */
MC68681_BAUD_NOT_VALID, /* B300 */
MC68681_BAUD_NOT_VALID, /* B600 */
MC68681_BAUD_NOT_VALID, /* B1200 */
0x0A, /* B1800 */
MC68681_BAUD_NOT_VALID, /* B2400 */
0x08, /* B4800 */
0x0B, /* B9600 */
0x0C, /* B19200 */
MC68681_BAUD_NOT_VALID, /* B38400 */
MC68681_BAUD_NOT_VALID, /* B7200 */
MC68681_BAUD_NOT_VALID, /* B14400 */
MC68681_BAUD_NOT_VALID, /* B28800 */
0x07, /* B57600 */
MC68681_BAUD_NOT_VALID, /* B76800 */
0x08, /* B115200 */
MC68681_BAUD_NOT_VALID, /* B230400 */
MC68681_BAUD_NOT_VALID, /* B460800 */
MC68681_BAUD_NOT_VALID /* B921600 */
},
{ /* ACR[7] = 1, X = 1 */
MC68681_BAUD_NOT_VALID, /* B0 */
0x00, /* B50 */
MC68681_BAUD_NOT_VALID, /* B75 */
0x01, /* B110 */
0x02, /* B134 */
MC68681_BAUD_NOT_VALID, /* B150 */
0x03, /* B200 */
MC68681_BAUD_NOT_VALID, /* B300 */
MC68681_BAUD_NOT_VALID, /* B600 */
MC68681_BAUD_NOT_VALID, /* B1200 */
MC68681_BAUD_NOT_VALID, /* B1800 */
MC68681_BAUD_NOT_VALID, /* B2400 */
0x09, /* B4800 */
0x0B, /* B9600 */
MC68681_BAUD_NOT_VALID, /* B19200 */
0x0C, /* B38400 */
MC68681_BAUD_NOT_VALID, /* B7200 */
MC68681_BAUD_NOT_VALID, /* B14400 */
MC68681_BAUD_NOT_VALID, /* B28800 */
0x07, /* B57600 */
MC68681_BAUD_NOT_VALID, /* B76800 */
0x08, /* B115200 */
MC68681_BAUD_NOT_VALID, /* B230400 */
MC68681_BAUD_NOT_VALID, /* B460800 */
MC68681_BAUD_NOT_VALID /* B921600 */
},
};