Functions | |
__STATIC_INLINE void | ll_i2s_rst_rxdma (i2s_regs_t *I2Sx) |
Reset RX block DMA. More... | |
__STATIC_INLINE void | ll_i2s_rst_txdma (i2s_regs_t *I2Sx) |
Reset TX block DMA. More... | |
__STATIC_INLINE void | ll_i2s_enable_dma (i2s_regs_t *I2Sx) |
Enable I2S DMA. More... | |
__STATIC_INLINE void | ll_i2s_disable_dma (i2s_regs_t *I2Sx) |
Disable I2S DMA. More... | |
__STATIC_INLINE uint32_t | ll_i2s_is_enabled_dma (i2s_regs_t *I2Sx) |
Check if I2S DMA is enabled. More... | |
__STATIC_INLINE void ll_i2s_disable_dma | ( | i2s_regs_t * | I2Sx | ) |
Disable I2S DMA.
\rst +———————-+———————————–+ | Register | BitsName | +======================+===================================+ | DMA_ACC_SEL | QSPI1_I2S_M_SEL | +———————-+———————————–+ \endrst DMA_ACC_SEL | I2C1_I2S_S_SEL
I2Sx | I2S instance |
None |
Definition at line 1565 of file gr55xx_ll_i2s.h.
__STATIC_INLINE void ll_i2s_enable_dma | ( | i2s_regs_t * | I2Sx | ) |
Enable I2S DMA.
\rst +———————-+———————————–+ | Register | BitsName | +======================+===================================+ | DMA_ACC_SEL | QSPI1_I2S_M_SEL | +———————-+———————————–+ \endrst DMA_ACC_SEL | I2C1_I2S_S_SEL
I2Sx | I2S instance |
None |
Definition at line 1542 of file gr55xx_ll_i2s.h.
__STATIC_INLINE uint32_t ll_i2s_is_enabled_dma | ( | i2s_regs_t * | I2Sx | ) |
Check if I2S DMA is enabled.
\rst +———————-+———————————–+ | Register | BitsName | +======================+===================================+ | DMA_ACC_SEL | QSPI1_I2S_M_SEL | +———————-+———————————–+ \endrst DMA_ACC_SEL | I2C1_I2S_S_SEL
I2Sx | I2S instance |
State | of bit (1 or 0). |
Definition at line 1588 of file gr55xx_ll_i2s.h.
__STATIC_INLINE void ll_i2s_rst_rxdma | ( | i2s_regs_t * | I2Sx | ) |
Reset RX block DMA.
\rst +———————-+———————————–+ | Register | BitsName | +======================+===================================+ | RXDMA_RST | RST | +———————-+———————————–+ \endrst
I2Sx | I2S instance |
None |
Definition at line 1501 of file gr55xx_ll_i2s.h.
__STATIC_INLINE void ll_i2s_rst_txdma | ( | i2s_regs_t * | I2Sx | ) |
Reset TX block DMA.
\rst +———————-+———————————–+ | Register | BitsName | +======================+===================================+ | TXDMA_RST | RST | +———————-+———————————–+ \endrst
I2Sx | I2S instance |
None |
Definition at line 1521 of file gr55xx_ll_i2s.h.