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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-03 07:20:11 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-04 10:13:28 +0200 |
| commit | 27de4e1fb8bcdbdd8cb882fc0d7a2c152b4e027a (patch) | |
| tree | def0664dcddc53fd5d599b455c64f76ca2293606 /bsps/shared/dev/serial/mc68681_baud.c | |
| parent | bsps: Move config macros to RTEMS_BSP_CONFIGURE (diff) | |
| download | rtems-27de4e1fb8bcdbdd8cb882fc0d7a2c152b4e027a.tar.bz2 | |
bsps: Move libchip to bsps
This patch is a part of the BSP source reorganization.
Update #3285.
Diffstat (limited to 'bsps/shared/dev/serial/mc68681_baud.c')
| -rw-r--r-- | bsps/shared/dev/serial/mc68681_baud.c | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/bsps/shared/dev/serial/mc68681_baud.c b/bsps/shared/dev/serial/mc68681_baud.c new file mode 100644 index 0000000000..0f8e87c2c2 --- /dev/null +++ b/bsps/shared/dev/serial/mc68681_baud.c @@ -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 */ + }, +}; |