Cortex CMSIS style definition of MSP430 registers. More...
Cortex CMSIS style definition of MSP430 registers.
Definition in file msp430_regs.h.
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| Data Structures | |
| struct | msp_sfr_t | 
| Special function registers.  More... | |
| struct | msp_port_t | 
| Digital I/O Port w/o interrupt functionality (P3-P6)  More... | |
| struct | msp_port_isr_t | 
| Digital I/O Port with interrupt functionality (P1 & P2)  More... | |
| struct | msp_usart_t | 
| USART (UART, SPI and I2C) registers.  More... | |
| struct | msp_usci_t | 
| USCI universal serial control interface registers.  More... | |
| struct | msp_usci_spi_t | 
| USCI SPI specific registers.  More... | |
| struct | msp_timer_ivec_t | 
| Timer interrupt status registers.  More... | |
| struct | msp_timer_t | 
| Timer module registers.  More... | |
| #define | REG8 volatile uint8_t | 
| Shortcut to specify 8-bit wide registers. | |
| #define | REG16 volatile uint16_t | 
| Shortcut to specify 16-bit wide registers. | |
| #define | SFR_IE1_OFIE (0x02) | 
| SFR interrupt enable 1 register bitmap. | |
| #define | SFR_IE1_URXIE0 (0x40) | 
| #define | SFR_IE1_UTXIE0 (0x80) | 
| #define | SFR_IE2_UCA0RXIE (0x01) | 
| SFR interrupt enable 2 register bitmap. | |
| #define | SFR_IE2_UCA0TXIE (0x02) | 
| #define | SFR_IE2_URXIE2 (0x10) | 
| #define | SFR_IE2_UTXIE2 (0x20) | 
| #define | SFR_IFG1_OFIFG (0x02) | 
| SFR interrupt flag 1 register bitmap. | |
| #define | SFR_IFG1_URXIFG0 (0x40) | 
| #define | SFR_IFG1_UTXIFG0 (0x80) | 
| #define | SFR_IFG2_UCA0RXIFG (0x01) | 
| SFR interrupt flag 2 register bitmap. | |
| #define | SFR_IFG2_UCA0TXIFG (0x02) | 
| #define | SFR_IFG2_URXIFG1 (0x10) | 
| #define | SFR_IFG2_UTXIFG1 (0x20) | 
| #define | SFR_ME1_USPIE0 (0x40) | 
| SFR module enable register 1. | |
| #define | SFR_ME2_USPIE1 (0x10) | 
| SFR module enable register 2. | |
| #define | USART_CTL_SWRST (0x01) | 
| USART control register bitmap. | |
| #define | USART_CTL_MM (0x02) | 
| #define | USART_CTL_SYNC (0x04) | 
| #define | USART_CTL_LISTEN (0x08) | 
| #define | USART_CTL_CHAR (0x10) | 
| #define | USART_CTL_SPB (0x20) | 
| #define | USART_CTL_PEV (0x40) | 
| #define | USART_CTL_PENA (0x80) | 
| #define | USART_TCTL_TXEPT (0x01) | 
| USART transmit control register bitmap. | |
| #define | USART_TCTL_STC (0x02) | 
| #define | USART_TCTL_TXWAKE (0x04) | 
| #define | USART_TCTL_URXSE (0x08) | 
| #define | USART_TCTL_SSEL_MASK (0x30) | 
| #define | USART_TCTL_SSEL_UCLKI (0x00) | 
| #define | USART_TCTL_SSEL_ACLK (0x10) | 
| #define | USART_TCTL_SSEL_SMCLK (0x20) | 
| #define | USART_TCTL_CKPL (0x40) | 
| #define | USART_TCTL_CKPH (0x80) | 
| #define | USART_RCTL_RXERR (0x01) | 
| USART receive control register bitmap. | |
| #define | USART_RCTL_RXWAKE (0x02) | 
| #define | USART_RCTL_URXWIE (0x04) | 
| #define | USART_RCTL_URXEIE (0x08) | 
| #define | USART_RCTL_BRK (0x10) | 
| #define | USART_RCTL_OE (0x20) | 
| #define | USART_RCTL_PE (0x40) | 
| #define | USART_RCTL_FE (0x80) | 
| #define | USCI_ACTL0_UCSYNC (0x01) | 
| USCI control A register 0 bitmap. | |
| #define | USCI_ACTL0_MODE_MASK (0x06) | 
| #define | USCI_ACTL0_MODE_UART (0x00) | 
| #define | USCI_ACTL0_MODE_ILMM (0x02) | 
| #define | USCI_ACTL0_MODE_ABMM (0x04) | 
| #define | USCI_ACTL0_MODE_UART_ABR (0x06) | 
| #define | USCI_ACTL0_SPB (0x08) | 
| #define | USCI_ACTL0_7BIT (0x10) | 
| #define | USCI_ACTL0_MSB (0x20) | 
| #define | USCI_ACTL0_PAR (0x40) | 
| #define | USCI_ACTL0_PEN (0x80) | 
| #define | USCI_SPI_CTL0_UCSYNC (0x01) | 
| USCI control register 0 bitmap SPI mode. | |
| #define | USCI_SPI_CTL0_MODE_3 (0x06) | 
| #define | USCI_SPI_CTL0_MODE_0 (0x00) | 
| #define | USCI_SPI_CTL0_MODE_1 (0x02) | 
| #define | USCI_SPI_CTL0_MODE_2 (0x04) | 
| #define | USCI_SPI_CTL0_MST (0x08) | 
| #define | USCI_SPI_CTL0_7BIT (0x10) | 
| #define | USCI_SPI_CTL0_MSB (0x20) | 
| #define | USCI_SPI_CTL0_CKPL (0x40) | 
| #define | USCI_SPI_CTL0_CKPH (0x80) | 
| #define | USCI_SPI_STAT_UCBUSY (0x01) | 
| USCI status register bitmap SPI mode. | |
| #define | USCI_SPI_STAT_UCOE (0x20) | 
| #define | USCI_SPI_STAT_UCFE (0x40) | 
| #define | USCI_SPI_STAT_UCLISTEN (0x80) | 
| #define | USCI_ACTL1_SWRST (0x01) | 
| USCI control A register 1 bitmap. | |
| #define | USCI_ACTL1_TXBRK (0x02) | 
| #define | USCI_ACTL1_TXADDR (0x04) | 
| #define | USCI_ACTL1_DORM (0x08) | 
| #define | USCI_ACTL1_BRKIE (0x10) | 
| #define | USCI_ACTL1_RXEIE (0x20) | 
| #define | USCI_ACTL1_SSEL_MASK (0xc0) | 
| #define | USCI_ACTL1_SSEL_UCLK (0x00) | 
| #define | USCI_ACTL1_SSEL_ACLK (0x40) | 
| #define | USCI_ACTL1_SSEL_SMCLK (0xc0) | 
| #define | USCI_SPI_CTL1_SWRST (0x01) | 
| USCI control register 1 bitmap SPI mode. | |
| #define | USCI_SPI_CTL1_SSEL_MASK (0xc0) | 
| #define | USCI_SPI_CTL1_SSEL_NA (0x00) | 
| #define | USCI_SPI_CTL1_SSEL_ACLK (0x40) | 
| #define | USCI_SPI_CTL1_SSEL_SMCLK (0xc0) | 
| #define | USCI_AMCTL_OS16 (0x01) | 
| USCI modulation A control register. | |
| #define | USCI_AMCTL_BRS_MASK (0xe0) | 
| #define | USCI_AMCTL_BRS_SHIFT (1U) | 
| #define | USCI_AMCTL_BRF_MASK (0xf0) | 
| #define | USCI_AMCTL_BRF_SHIFT (4U) | 
| #define | USCI_ASTAT_BUSY (0x01) | 
| USCI status A register bitmap. | |
| #define | USCI_ASTAT_IDLE (0x02) | 
| #define | USCI_ASTAT_ADDR (0x02) | 
| #define | USCI_ASTAT_RXERR (0x04) | 
| #define | USCI_ASTAT_BRK (0x08) | 
| #define | USCI_ASTAT_PE (0x10) | 
| #define | USCI_ASTAT_OE (0x20) | 
| #define | USCI_ASTAT_FE (0x40) | 
| #define | USCI_ASTAT_LISTEN (0x80) | 
| #define | TIMER_CTL_IFG (0x0001) | 
| Timer Control register bitmap. | |
| #define | TIMER_CTL_IE (0x0002) | 
| #define | TIMER_CTL_CLR (0x0004) | 
| #define | TIMER_CTL_MC_MASK (0x0030) | 
| #define | TIMER_CTL_MC_STOP (0x0000) | 
| #define | TIMER_CTL_MC_UP (0x0010) | 
| #define | TIMER_CTL_MC_CONT (0x0020) | 
| #define | TIMER_CTL_MC_UPDOWN (0x0030) | 
| #define | TIMER_CTL_ID_MASK (0x00c0) | 
| #define | TIMER_CTL_ID_DIV1 (0x0000) | 
| #define | TIMER_CTL_ID_DIV2 (0x0040) | 
| #define | TIMER_CTL_ID_DIV4 (0x0080) | 
| #define | TIMER_CTL_ID_DIV8 (0x00c0) | 
| #define | TIMER_CTL_TASSEL_MASK (0x0300) | 
| #define | TIMER_CTL_TASSEL_TCLK (0x0000) | 
| #define | TIMER_CTL_TASSEL_ACLK (0x0100) | 
| #define | TIMER_CTL_TASSEL_SMCLK (0x0200) | 
| #define | TIMER_CTL_TASSEL_INV_TCLK (0x0300) | 
| #define | TIMER_CCTL_CCIFG (0x0001) | 
| Timer Channel Control register bitmap. | |
| #define | TIMER_CCTL_COV (0x0002) | 
| #define | TIMER_CCTL_OUT (0x0004) | 
| #define | TIMER_CCTL_CCI (0x0008) | 
| #define | TIMER_CCTL_CCIE (0x0010) | 
| #define | TIMER_CCTL_OUTMOD_MASK (0x00e0) | 
| #define | TIMER_CCTL_OUTMOD_OUTVAL (0x0000) | 
| #define | TIMER_CCTL_OUTMOD_SET (0x0020) | 
| #define | TIMER_CCTL_OUTMOD_TOG_RESET (0x0040) | 
| #define | TIMER_CCTL_OUTMOD_SET_RESET (0x0060) | 
| #define | TIMER_CCTL_OUTMOD_TOGGLE (0x0080) | 
| #define | TIMER_CCTL_OUTMOD_RESET (0x00a0) | 
| #define | TIMER_CCTL_OUTMOD_TOG_SET (0x00c0) | 
| #define | TIMER_CCTL_OUTMOD_RESET_SET (0x00e0) | 
| #define | TIMER_CCTL_CAP (0x0100) | 
| #define | TIMER_CCTL_CLLD_MASK (0x0600) | 
| #define | TIMER_CCTL_SCS (0x0800) | 
| #define | TIMER_CCTL_CCIS_MASK (0x3000) | 
| #define | TIMER_CCTL_CM_MASK (0xc000) | 
| #define | SFR_BASE ((uint16_t)0x0000) | 
| Base register address definitions. | |
| #define | PORT_1_BASE ((uint16_t)0x0020) | 
| #define | PORT_2_BASE ((uint16_t)0x0028) | 
| #define | PORT_3_BASE ((uint16_t)0x0018) | 
| #define | PORT_4_BASE ((uint16_t)0x001c) | 
| #define | PORT_5_BASE ((uint16_t)0x0030) | 
| #define | PORT_6_BASE ((uint16_t)0x0034) | 
| #define | CLK_BASE ((uint16_t)0x0053) | 
| #define | USART_0_BASE ((uint16_t)0x0070) | 
| #define | USART_1_BASE ((uint16_t)0x0078) | 
| #define | TIMER_IVEC_BASE ((uint16_t)0x011e) | 
| #define | TIMER_A_BASE ((uint16_t)0x0160) | 
| #define | TIMER_B_BASE ((uint16_t)0x0180) | 
| #define | WD_BASE ((uint16_t)0x0120) | 
| #define | USCI_0_BASE ((uint16_t)0x005d) | 
| #define | USCI_0_A_BASE ((uint16_t)0x0060) | 
| #define | USCI_0_B_BASE ((uint16_t)0x0068) | 
| #define | USCI_1_BASE ((uint16_t)0x00cd) | 
| #define | USCI_1_A_BASE ((uint16_t)0x00d0) | 
| #define | USCI_1_B_BASE ((uint16_t)0x00d8) | 
| #define | SFR ((msp_sfr_t *)SFR_BASE) | 
| Typing of base register objects. | |
| #define | PORT_1 ((msp_port_t *)PORT_1_BASE) | 
| #define | PORT_2 ((msp_port_t *)PORT_2_BASE) | 
| #define | PORT_3 ((msp_port_t *)PORT_3_BASE) | 
| #define | PORT_4 ((msp_port_t *)PORT_4_BASE) | 
| #define | PORT_5 ((msp_port_t *)PORT_5_BASE) | 
| #define | PORT_6 ((msp_port_t *)PORT_6_BASE) | 
| #define | CLK ((msp_clk_t *)CLK_BASE) | 
| #define | USART_0 ((msp_usart_t *)USART_0_BASE) | 
| #define | USART_1 ((msp_usart_t *)USART_1_BASE) | 
| #define | TIMER_IVEC ((msp_timer_ivec_t *)TIMER_IVEC_BASE) | 
| #define | TIMER_A ((msp_timer_t *)TIMER_A_BASE) | 
| #define | TIMER_B ((msp_timer_t *)TIMER_B_BASE) | 
| #define | WD ((msp_wd_t *)WD_BASE) | 
| #define | USCI_0 ((msp_usci_t *)USCI_0_BASE) | 
| #define | USCI_1 ((msp_usci_t *)USCI_1_BASE) | 
| #define | USCI_0_A_SPI ((msp_usci_spi_t *)USCI_0_A_BASE) | 
| #define | USCI_0_B_SPI ((msp_usci_spi_t *)USCI_0_B_BASE) | 
| #define | USCI_1_A ((msp_usci_t *)USCI_1_A_BASE) | 
| #define | USCI_1_B ((msp_usci_t *)USCI_1_B_BASE) |