LM32 UART

LatticeMico32 UART definitions. More...

Files
file	bsps/lm32/shared/console/uart.h
	LatticeMico32 UART definitions.
file	bsps/lm32/shared/milkymist_console/uart.h
	Milkymist UART definitions.

Macros
#define	LM32_UART_RBR   (0x0000)
#define	LM32_UART_IER   (0x0004)
#define	LM32_UART_IER_RBRI   (0x0001)
#define	LM32_UART_IER_THRI   (0x0002)
#define	LM32_UART_IER_RLSI   (0x0004)
#define	LM32_UART_IER_MSI   (0x0008)
#define	LM32_UART_IIR   (0x0008)
#define	LM32_UART_IIR_STAT   (0x0001)
#define	LM32_UART_IIR_ID0   (0x0002)
#define	LM32_UART_IIR_ID1   (0x0004)
#define	LM32_UART_LCR   (0x000C)
#define	LM32_UART_LCR_WLS0   (0x0001)
#define	LM32_UART_LCR_WLS1   (0x0002)
#define	LM32_UART_LCR_STB   (0x0004)
#define	LM32_UART_LCR_PEN   (0x0008)
#define	LM32_UART_LCR_EPS   (0x0010)
#define	LM32_UART_LCR_SP   (0x0020)
#define	LM32_UART_LCR_SB   (0x0040)
#define	LM32_UART_LCR_5BIT   (0)
#define	LM32_UART_LCR_6BIT   (LM32_UART_LCR_WLS0)
#define	LM32_UART_LCR_7BIT   (LM32_UART_LCR_WLS1)
#define	LM32_UART_LCR_8BIT   (LM32_UART_LCR_WLS1 | LM32_UART_LCR_WLS0)
#define	LM32_UART_MCR   (0x0010)
#define	LM32_UART_MCR_DTR   (0x0001)
#define	LM32_UART_MCR_RTS   (0x0002)
#define	LM32_UART_LSR   (0x0014)
#define	LM32_UART_LSR_DR   (0x0001)
#define	LM32_UART_LSR_OE   (0x0002)
#define	LM32_UART_LSR_PE   (0x0004)
#define	LM32_UART_LSR_FE   (0x0008)
#define	LM32_UART_LSR_BI   (0x0010)
#define	LM32_UART_LSR_THRE   (0x0020)
#define	LM32_UART_LSR_TEMT   (0x0040)
#define	LM32_UART_MSR   (0x0018)
#define	LM32_UART_MSR_DCTS   (0x0001)
#define	LM32_UART_MSR_DDSR   (0x0002)
#define	LM32_UART_MSR_TERI   (0x0004)
#define	LM32_UART_MSR_DDCD   (0x0008)
#define	LM32_UART_MSR_CTS   (0x0010)
#define	LM32_UART_MSR_DSR   (0x0020)
#define	LM32_UART_MSR_RI   (0x0040)
#define	LM32_UART_MSR_DCD   (0x0000)
#define	LM32_UART_DIV   (0x001C)

Functions
void	BSP_uart_init (int baud)

Detailed Description

LatticeMico32 UART definitions.