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Change of baud rate generation of Serial Drivers interfaces. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9946 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
tfateba 2016-12-04 14:13:02 +00:00
parent 868114a1ed
commit 7144e1b791
1 changed files with 3 additions and 3 deletions
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6
os/hal/ports/AVR/hal_serial_lld.c
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@ -81,7 +81,7 @@ SerialDriver SD2;
* @brief Driver default configuration.
*/
static const SerialConfig default_config = {
UBRR(SERIAL_DEFAULT_BITRATE),
UBRR2x_F(SERIAL_DEFAULT_BITRATE),
USART_CHAR_SIZE_8
};
@ -140,7 +140,7 @@ static void usart0_init(const SerialConfig *config) {
UBRR0L = config->sc_brr;
UBRR0H = (config->sc_brr >> 8) & 0x0f;
UCSR0A = 0;
UCSR0A = (1 << U2X0);
UCSR0B = (1 << RXEN0) | (1 << TXEN0) | (1 << RXCIE0);
switch (config->sc_bits_per_char) {
case USART_CHAR_SIZE_5:
@ -201,7 +201,7 @@ static void usart1_init(const SerialConfig *config) {
UBRR1L = config->sc_brr;
UBRR1H = (config->sc_brr >> 8) & 0x0f;
UCSR1A = 0;
UCSR1A = (1 << U2X0);
UCSR1B = (1 << RXEN1) | (1 << TXEN1) | (1 << RXCIE1);
switch (config->sc_bits_per_char) {
case USART_CHAR_SIZE_5: