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[sky9x] Issue 142 fixed

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[sky9x] Tada was cut
[sky9x] Issue 99 fixed
[sky9x / gruvin9x] Menu popup has now a scrollbar on the right
[sky9x] WDT was not working at all
This commit is contained in:
bsongis
2012-10-08 21:16:00 +00:00
parent acb7822712
commit e02dd7a751
13 changed files with 216 additions and 213 deletions
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src/board_sky9x.cpp
+2 -46
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@@ -183,50 +183,6 @@ inline void setup_switches()
#define sam_boot()
#else
/**
* Configures a UART peripheral with the specified parameters.
*
* baudrate Baudrate at which the UART should operate (in Hz).
* masterClock Frequency of the system master clock (in Hz).
* uses PA9 and PA10, RXD2 and TXD2
*/
inline void UART_Configure( uint32_t baudrate, uint32_t masterClock)
{
// const Pin pPins[] = CONSOLE_PINS;
register Uart *pUart = CONSOLE_USART;
/* Configure PIO */
configure_pins( (PIO_PA9 | PIO_PA10), PIN_PERIPHERAL | PIN_INPUT | PIN_PER_A | PIN_PORTA | PIN_NO_PULLUP ) ;
/* Configure PMC */
PMC->PMC_PCER0 = 1 << CONSOLE_ID;
/* Reset and disable receiver & transmitter */
pUart->UART_CR = UART_CR_RSTRX | UART_CR_RSTTX
| UART_CR_RXDIS | UART_CR_TXDIS;
/* Configure mode */
pUart->UART_MR = 0x800 ; // NORMAL, No Parity
/* Configure baudrate */
/* Asynchronous, no oversampling */
pUart->UART_BRGR = (masterClock / baudrate) / 16;
/* Disable PDC channel */
pUart->UART_PTCR = UART_PTCR_RXTDIS | UART_PTCR_TXTDIS;
/* Enable receiver and transmitter */
pUart->UART_CR = UART_CR_RXEN | UART_CR_TXEN;
pUart->UART_IER = UART_IER_RXRDY ;
NVIC_EnableIRQ(UART0_IRQn) ;
}
void UART_Stop()
{
CONSOLE_USART->UART_IDR = UART_IDR_RXRDY ;
NVIC_DisableIRQ(UART0_IRQn) ;
}
inline void UART3_Configure( uint32_t baudrate, uint32_t masterClock)
{
// const Pin pPins[] = CONSOLE_PINS;
@@ -777,7 +733,7 @@ void board_init()
PMC->PMC_SCER |= 0x0400 ; // PCK2 enabled
PMC->PMC_PCK[2] = 2 ; // PCK2 is PLLA
UART_Configure( 9600, Master_frequency ) ;
DEBUG_UART_Configure( 9600, Master_frequency ) ;
UART2_Configure( 9600, Master_frequency ) ; // Testing
UART3_Configure( 9600, Master_frequency ) ; // TODO not needed, done after ...
@@ -1203,7 +1159,7 @@ void usb_mode()
// NVIC_DisableIRQ(PWM_IRQn) ;
disable_ssc() ;
UART_Stop();
DEBUG_UART_Stop();
UART3_Stop();
sam_boot() ;