2.3-InternetRadio/nutos/nut/include/arch/cm3/stm/stm32f2_dma.h

#define DMA_CONTROL1 0x00
#define DMA_CONTROL2 0x80
#define DMA_STREAM0  0x00
#define DMA_STREAM1  0x10
#define DMA_STREAM2  0x20
#define DMA_STREAM3  0x30
#define DMA_STREAM4  0x40
#define DMA_STREAM5  0x50
#define DMA_STREAM6  0x60
#define DMA_STREAM7  0x70
#define DMA_CHANNEL0 0x00
#define DMA_CHANNEL1 0x01
#define DMA_CHANNEL2 0x02
#define DMA_CHANNEL3 0x03
#define DMA_CHANNEL4 0x04
#define DMA_CHANNEL5 0x05
#define DMA_CHANNEL6 0x06
#define DMA_CHANNEL7 0x07

/* Also tedious, lets define all channels and interrupts here so
 * we have everything in one place.
 */
#define SPI3_RX_DMA                (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL0)
#define SPI3_RX_DMA_IRQ            (sig_DMA1_STREAM0)
#define SPI3_RX_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL0)
#define SPI3_RX_ALT_DMA_IRQ        (sig_DMA1_STREAM2)
#define SPI2_RX_DMA                (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL0)
#define SPI2_RX_DMA_IRQ            (sig_DMA1_STREAM3)
#define SPI2_TX_DMA                (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL0)
#define SPI2_TX_DMA_IRQ            (sig_DMA1_STREAM4)
#define SPI3_TX_DMA                (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL0)
#define SPI3_TX_DMA_IRQ            (sig_DMA1_STREAM5)
#define SPI3_TX_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL0)
#define SPI3_TX_ALT_DMA_IRQ        (sig_DMA1_STREAM7)

#define I2C1_RX_DMA                (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL1)
#define I2C1_RX_DMA_IRQ            (sig_DMA1_STREAM0)
#define TIM7_UP_DMA                (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL1)
#define TIM7_UP_DMA_IRQ            (sig_DMA1_STREAM2)
#define TIM7_UP_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL1)
#define TIM7_UP_ALT_DMA_IRQ        (sig_DMA1_STREAM4)
#define I2C1_RX_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL1)
#define I2C1_RX_DMA_ALT_IRQ        (sig_DMA1_STREAM5)
#define I2C1_TX_DMA                (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL1)
#define I2C1_TX_DMA_IRQ            (sig_DMA1_STREAM6)
#define I2C1_TX_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL1)
#define I2C1_TX_DMA_ALT_IRQ        (sig_DMA1_STREAM7)

#define TIM4_CH1_DMA               (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL2)
#define TIM4_CH1_DMA_IRQ           (sig_DMA1_STREAM0)
#define I2S3_EXT_RX_DMA            (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL2)
#define I2S3_EXT_RX_DMA_IRQ        (sig_DMA1_STREAM2)
#define TIM4_CH2_DMA               (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL2)
#define TIM4_CH2_DMA_IRQ           (sig_DMA1_STREAM3)
#define I2S2_EXT_TX_DMA            (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL2)
#define I2S2_EXT_TX_DMA_IRQ        (sig_DMA1_STREAM4)
#define I2S3_EXT_TX_DMA            (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL2)
#define I2S3_EXT_TX_DMA_IRQ        (sig_DMA1_STREAM5)
#define TIM4_UP_DMA                (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL2)
#define TIM4_UP_DMA_IRQ            (sig_DMA1_STREAM6)
#define TIM4_CH3_DMA               (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL2)
#define TIM4_CH3_DMA_IRQ           (sig_DMA1_STREAM7)

#define I2S3_EXT_RX_ALT_DMA        (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL3)
#define I2S3_EXT_RX_ALT_DMA_IRQ    (sig_DMA1_STREAM0)
#define TIM2_UP_CH3_DMA            (DMA_CONTROL1 | DMA_STREAM1 | DMA_CHANNEL3)
#define TIM2_UP_CH3_DMA_IRQ        (sig_DMA1_STREAM1)
#define I2C3_RX_DMA                (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL3)
#define I2C3_RX_DMA_IRQ            (sig_DMA1_STREAM2)
#define I2S2_EXT_RX_ALT_DMA        (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL3)
#define I2S2_EXT_RX_ALT_DMA_IRQ    (sig_DMA1_STREAM3)
#define I2C3_TX_DMA                (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL3)
#define I2C3_TX_DMA_IRQ            (sig_DMA1_STREAM4)
#define TIM2_CH1_DMA               (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL3)
#define TIM2_CH1_DMA_IRQ           (sig_DMA1_STREAM5)
#define TIM2_CH2_CH4_CH3_DMA       (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL3)
#define TIM2_CH2_CH4_CH3_DMA_IRQ   (sig_DMA1_STREAM6)
#define TIM2_UP_CH4_CH3_DMA        (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL3)
#define TIM2_UP_CH4_CH3_DMA_IRQ    (sig_DMA1_STREAM7)

#define UART5_RX_DMA               (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL4)
#define UART5_RX_DMA_IRQ           (sig_DMA1_STREAM0)
#define USART3_RX_DMA              (DMA_CONTROL1 | DMA_STREAM1 | DMA_CHANNEL4)
#define USART3_RX_DMA_IRQ          (sig_DMA1_STREAM1)
#define UART4_RX_DMA               (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL4)
#define UART4_RX_DMA_IRQ           (sig_DMA1_STREAM2)
#define USART3_TX_DMA              (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL4)
#define USART3_TX_DMA_IRQ          (sig_DMA1_STREAM3)
#define UART4_TX_DMA               (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL4)
#define UART4_TX_DMA_IRQ           (sig_DMA1_STREAM4)
#define USART2_RX_DMA              (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL4)
#define USART2_RX_DMA_IRQ          (sig_DMA1_STREAM5)
#define USART2_TX_DMA              (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL4)
#define USART2_TX_DMA_IRQ          (sig_DMA1_STREAM6)
#define UART5_TX_DMA               (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL4)
#define UART5_TX_DMA_IRQ           (sig_DMA1_STREAM7)

#define UART8_TX_DMA               (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL5)
#define UART8_TX_DMA_IRQ           (sig_DMA1_STREAM0)
#define UART7_TX_DMA               (DMA_CONTROL1 | DMA_STREAM1 | DMA_CHANNEL5)
#define UART7_TX_DMA_IRQ           (sig_DMA1_STREAM1)
#define TIM3_CH4_UP_DMA            (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL5)
#define TIM3_CH4_UP_DMA_IRQ        (sig_DMA1_STREAM2)
#define UART7_RX_DMA               (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL5)
#define UART7_RX_DMA_IRQ           (sig_DMA1_STREAM3)
#define TIM3_CH1_TRIG_DMA          (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL5)
#define TIM3_CH1_TRIG_DMA_IRQ      (sig_DMA1_STREAM4)
#define TIM3_CH2_DMA               (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL5)
#define TIM3_CH2_DMA_IRQ           (sig_DMA1_STREAM5)
#define UART8_RX_DMA               (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL5)
#define UART8_RX_DMA_IRQ           (sig_DMA1_STREAM6)
#define TIM3_CH3_DMA               (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL5)
#define TIM3_CH3_DMA_IRQ           (sig_DMA1_STREAM7)

#define TIM5_CH3_UP_DMA            (DMA_CONTROL1 | DMA_STREAM0 | DMA_CHANNEL6)
#define TIM5_CH3_UP_DMA_IRQ        (sig_DMA1_STREAM0)
#define TIM5_CH4_TRIG_DMA          (DMA_CONTROL1 | DMA_STREAM1 | DMA_CHANNEL6)
#define TIM5_CH4_TRIG_DMA_IRQ      (sig_DMA1_STREAM1)
#define TIM5_CH1_DMA               (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL6)
#define TIM5_CH1_DMA_IRQ           (sig_DMA1_STREAM2)
#define TIM5_CH4_TRIG_ALT_DMA      (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL6)
#define TIM5_CH4_TRIG_ALR_DMA_IRQ  (sig_DMA1_STREAM3)
#define TIM5_CH2_DMA               (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL6)
#define TIM5_CH2_DMA_IRQ           (sig_DMA1_STREAM4)
#define TIM5_UP_DMA                (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL6)
#define TIM5_UP_DMA_IRQ            (sig_DMA1_STREAM6)

#define TIM6_UP_DMA                (DMA_CONTROL1 | DMA_STREAM1 | DMA_CHANNEL7)
#define TIM6_UP_DMA_IRQ            (sig_DMA1_STREAM1)
#define I2C2_RX_DMA                (DMA_CONTROL1 | DMA_STREAM2 | DMA_CHANNEL7)
#define I2C2_RX_DMA_IRQ            (sig_DMA1_STREAM2)
#define I2C2_RX_ALT_DMA            (DMA_CONTROL1 | DMA_STREAM3 | DMA_CHANNEL7)
#define I2C2_RX_ALT_DMA_IRQ        (sig_DMA1_STREAM3)
#define USART3_TX_ALT_DMA          (DMA_CONTROL1 | DMA_STREAM4 | DMA_CHANNEL7)
#define USART3_TX_ALT_DMA_IRQ      (sig_DMA1_STREAM4)
#define DAC1_DMA                   (DMA_CONTROL1 | DMA_STREAM5 | DMA_CHANNEL7)
#define DAC1_DMA_IRQ               (sig_DMA1_STREAM5)
#define DAC2_DMA                   (DMA_CONTROL1 | DMA_STREAM6 | DMA_CHANNEL7)
#define DAC2_DMA_IRQ               (sig_DMA1_STREAM6)
#define I2C2_TX_DMA                (DMA_CONTROL1 | DMA_STREAM7 | DMA_CHANNEL7)
#define I2C2_TX_DMA_IRQ            (sig_DMA1_STREAM7)

#define ADC1_DMA                   (DMA_CONTROL2 | DMA_STREAM0 | DMA_CHANNEL0)
#define ADC1_DMA_IRQ               (sig_DMA2_STREAM0)
#define SAI1_A_DMA                 (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL0)
#define SAI1_A_DMA_IRQ             (sig_DMA2_STREAM1)
#define TIM8_CH1_CH2_CH3_DMA       (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL0)
#define TIM8_CH1_CH2_CH3_DMA_IRQ   (sig_DMA2_STREAM2)
#define SAI1_A_ALT_DMA             (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL0)
#define SAI1_A_ALT_DMA_IRQ         (sig_DMA2_STREAM3)
#define ADC1_ALT_DMA               (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL0)
#define ADC1_ALT_DMA_IRQ           (sig_DMA2_STREAM4)
#define SAI1_B_DMA                 (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL0)
#define SAI1_B_DMA_IRQ             (sig_DMA2_STREAM5)
#define TIM1_CH1_CH2_CH3_DMA       (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL0)
#define TIM1_CH1_CH2_CH3_DMA_IRQ   (sig_DMA2_STREAM6)

#define DCMI_DMA                   (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL1)
#define DCMI_DMA_IRQ               (sig_DMA2_STREAM1)
#define ADC2_DMA                   (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL1)
#define ADC2_DMA_IRQ               (sig_DMA2_STREAM2)
#define ADC2_ALT_DMA               (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL1)
#define ADC2_ALT_DMA_IRQ           (sig_DMA2_STREAM3)
#define SAI1_B_ALT_DMA             (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL1)
#define SAI1_B_ALT_DMA_IRQ         (sig_DMA2_STREAM4)
#define SPI6_TX_DMA                (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL1)
#define SPI6_TX_DMA_IRQ            (sig_DMA2_STREAM5)
#define SPI6_RX_DMA                (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL1)
#define SPI6_RX_DMA_IRQ            (sig_DMA2_STREAM6)
#define DCMI_ALT_DMA               (DMA_CONTROL2 | DMA_STREAM7 | DMA_CHANNEL1)
#define DCMI_ALT_DMA_IRQ           (sig_DMA2_STREAM7)

#define ADC3_DMA                   (DMA_CONTROL2 | DMA_STREAM0 | DMA_CHANNEL2)
#define ADC3_DMA_IRQ               (sig_DMA2_STREAM0)
#define ADC3_ALT_DMA               (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL2)
#define ADC3_ALT_DMA_IRQ           (sig_DMA2_STREAM1)
#define SPI5_RX_DMA                (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL2)
#define SPI5_RX_DMA_IRQ            (sig_DMA2_STREAM3)
#define SPI5_TX_DMA                (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL2)
#define SPI5_TX_DMA_IRQ            (sig_DMA2_STREAM4)
#define CRYPT_OUT_DMA              (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL2)
#define CRYPT_OUT_DMA_IRQ          (sig_DMA2_STREAM5)
#define CRYPT_IN_DMA               (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL2)
#define CRYPT_IN_DMA_IRQ           (sig_DMA2_STREAM6)
#define HASH_IN_DMA                (DMA_CONTROL2 | DMA_STREAM7 | DMA_CHANNEL2)
#define HASH_IN_DMA_IRQ            (sig_DMA2_STREAM7)

#define SPI1_RX_DMA                (DMA_CONTROL2 | DMA_STREAM0 | DMA_CHANNEL3)
#define SPI1_RX_DMA_IRQ            (sig_DMA2_STREAM0)
#define SPI1_RX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL3)
#define SPI1_RX_ALT_DMA_IRQ        (sig_DMA2_STREAM2)
#define SPI1_TX_DMA                (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL3)
#define SPI1_TX_DMA_IRQ            (sig_DMA2_STREAM3)
#define SPI1_TX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL3)
#define SPI1_TX_ALT_DMA_IRQ        (sig_DMA2_STREAM5)

#define SPI4_RX_DMA                (DMA_CONTROL2 | DMA_STREAM0 | DMA_CHANNEL4)
#define SPI4_RX_DMA_IRQ            (sig_DMA2_STREAM0)
#define SPI4_TX_DMA                (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL4)
#define SPI4_TX_DMA_IRQ            (sig_DMA2_STREAM1)
#define USART1_RX_DMA              (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL4)
#define USART1_RX_DMA_IRQ          (sig_DMA2_STREAM2)
#define SDIO_DMA                   (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL4)
#define SDIO_DMA_IRQ               (sig_DMA2_STREAM3)
#define USART1_RX_ALT_DMA          (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL4)
#define USART1_RX_ALT_DMA_IRQ      (sig_DMA2_STREAM5)
#define SDIO_ALT_DMA               (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL4)
#define SDIO_ALT_DMA_IRQ           (sig_DMA2_STREAM6)
#define USART1_TX_DMA              (DMA_CONTROL2 | DMA_STREAM7 | DMA_CHANNEL4)
#define USART1_TX_DMA_IRQ          (sig_DMA2_STREAM7)

#define USART6_RX_DMA              (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL5)
#define USART6_RX_DMA_IRQ          (sig_DMA2_STREAM1)
#define USART6_RX_ALT_DMA          (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL5)
#define USART6_RX_ALT_DMA_IRQ      (sig_DMA2_STREAM2)
#define SPI4_RX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL5)
#define SPI4_RX_ALT_DMA_IRQ        (sig_DMA2_STREAM3)
#define SPI4_TX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL5)
#define SPI4_TX_ALT_DMA_IRQ        (sig_DMA2_STREAM4)
#define USART6_TX_DMA              (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL5)
#define USART6_TX_DMA_IRQ          (sig_DMA2_STREAM6)
#define USART6_TX_ALT_DMA          (DMA_CONTROL2 | DMA_STREAM7 | DMA_CHANNEL5)
#define USART6_TX_ALT_DMA_IRQ      (sig_DMA2_STREAM7)

#define TIM1_TRIG_DMA              (DMA_CONTROL2 | DMA_STREAM0 | DMA_CHANNEL6)
#define TIM1_TRIG_DMA_IRQ          (sig_DMA2_STREAM0)
#define TIM1_CH1_DMA               (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL6)
#define TIM1_CH1_DMA_IRQ           (sig_DMA2_STREAM1)
#define TIM1_CH2_DMA               (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL6)
#define TIM1_CH2_DMA_IRQ           (sig_DMA2_STREAM2)
#define TIM1_CH1_ALT_DMA           (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL6)
#define TIM1_CH1_ALT_DMA_IRQ       (sig_DMA2_STREAM3)
#define TIM1_CH4_TRIG_COM_DMA      (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL6)
#define TIM1_CH4_TRIG_COM_DMA_IRQ  (sig_DMA2_STREAM4)
#define TIM1_UP_DMA                (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL6)
#define TIM1_UP_DMA_IRQ            (sig_DMA2_STREAM5)
#define TIM1_CH3_DMA               (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL6)
#define TIM1_CH3_DMA_IRQ           (sig_DMA2_STREAM6)

#define TIM8_UP_DMA                (DMA_CONTROL2 | DMA_STREAM1 | DMA_CHANNEL7)
#define TIM8_UP_DMA_IRQ            (sig_DMA2_STREAM1)
#define TIM8_CH1_DMA               (DMA_CONTROL2 | DMA_STREAM2 | DMA_CHANNEL7)
#define TIM8_CH1_DMA_IRQ           (sig_DMA2_STREAM2)
#define TIM8_CH2_DMA               (DMA_CONTROL2 | DMA_STREAM3 | DMA_CHANNEL7)
#define TIM8_CH2_DMA_IRQ           (sig_DMA2_STREAM3)
#define TIM8_CH3_DMA               (DMA_CONTROL2 | DMA_STREAM4 | DMA_CHANNEL7)
#define TIM8_CH3_DMA_IRQ           (sig_DMA2_STREAM4)
#define SPI5_RX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM5 | DMA_CHANNEL7)
#define SPI5_RX_ALT_DMA_IRQ        (sig_DMA2_STREAM5)
#define SPI5_TX_ALT_DMA            (DMA_CONTROL2 | DMA_STREAM6 | DMA_CHANNEL7)
#define SPI5_TX_ALT_DMA_IRQ        (sig_DMA2_STREAM6)
#define TIM8_CH4_TRIG_COM_DMA      (DMA_CONTROL2 | DMA_STREAM7 | DMA_CHANNEL7)
#define TIM8_CH4_TRIG_COM_DMA_IRQ  (sig_DMA2_STREAM7)

#define DMA_MINC DMA_SxCR_MINC
#define DMA_CIRC DMA_SxCR_CIRC