Struct esp32c3::DMA

pub struct DMA { /* private fields */ }

DMA (Direct Memory Access) Controller

Implementations

impl DMA

pub const PTR: *const RegisterBlock = {0x6003f000 as *const dma::RegisterBlock}

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

pub unsafe fn steal() -> Self

Steal an instance of this peripheral

Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>

pub fn int_raw_ch(&self, n: usize) -> &INT_RAW_CH

0x00..0x0c - DMA_INT_RAW_CH%s_REG.

pub fn int_raw_ch_iter(&self) -> impl Iterator<Item = &INT_RAW_CH>

Iterator for array of: 0x00..0x0c - DMA_INT_RAW_CH%s_REG.

pub fn int_st_ch0(&self) -> &INT_ST_CH0

0x04 - DMA_INT_ST_CH0_REG.

pub fn int_ena_ch(&self, n: usize) -> &INT_ENA_CH

0x08..0x14 - DMA_INT_ENA_CH%s_REG.

pub fn int_ena_ch_iter(&self) -> impl Iterator<Item = &INT_ENA_CH>

Iterator for array of: 0x08..0x14 - DMA_INT_ENA_CH%s_REG.

pub fn int_clr_ch(&self, n: usize) -> &INT_CLR_CH

0x0c..0x18 - DMA_INT_CLR_CH%s_REG.

pub fn int_clr_ch_iter(&self) -> impl Iterator<Item = &INT_CLR_CH>

Iterator for array of: 0x0c..0x18 - DMA_INT_CLR_CH%s_REG.

pub fn int_st_ch1(&self) -> &INT_ST_CH1

0x14 - DMA_INT_ST_CH1_REG.

pub fn int_st_ch2(&self) -> &INT_ST_CH2

0x24 - DMA_INT_ST_CH2_REG.

pub fn ahb_test(&self) -> &AHB_TEST

0x40 - DMA_AHB_TEST_REG.

pub fn misc_conf(&self) -> &MISC_CONF

0x44 - DMA_MISC_CONF_REG.

pub fn date(&self) -> &DATE

0x48 - DMA_DATE_REG.

pub fn in_conf0_ch(&self, n: usize) -> &IN_CONF0_CH

0x70..0x7c - DMA_IN_CONF%s_CH%s_REG.

pub fn in_conf0_ch_iter(&self) -> impl Iterator<Item = &IN_CONF0_CH>

Iterator for array of: 0x70..0x7c - DMA_IN_CONF%s_CH%s_REG.

pub fn in_conf1_ch0(&self) -> &IN_CONF1_CH0

0x74 - DMA_IN_CONF1_CH0_REG.

pub fn infifo_status_ch0(&self) -> &INFIFO_STATUS_CH0

0x78 - DMA_INFIFO_STATUS_CH0_REG.

pub fn in_pop_ch0(&self) -> &IN_POP_CH0

0x7c - DMA_IN_POP_CH0_REG.

pub fn in_link_ch(&self, n: usize) -> &IN_LINK_CH

0x80..0x8c - DMA_IN_LINK_CH%s_REG.

pub fn in_link_ch_iter(&self) -> impl Iterator<Item = &IN_LINK_CH>

Iterator for array of: 0x80..0x8c - DMA_IN_LINK_CH%s_REG.

pub fn in_state_ch0(&self) -> &IN_STATE_CH0

0x84 - DMA_IN_STATE_CH0_REG.

pub fn in_suc_eof_des_addr_ch0(&self) -> &IN_SUC_EOF_DES_ADDR_CH0

0x88 - DMA_IN_SUC_EOF_DES_ADDR_CH0_REG.

pub fn in_err_eof_des_addr_ch0(&self) -> &IN_ERR_EOF_DES_ADDR_CH0

0x8c - DMA_IN_ERR_EOF_DES_ADDR_CH0_REG.

pub fn in_dscr_ch0(&self) -> &IN_DSCR_CH0

0x90 - DMA_IN_DSCR_CH0_REG.

pub fn in_dscr_bf0_ch(&self, n: usize) -> &IN_DSCR_BF0_CH

0x94..0xa0 - DMA_IN_DSCR_BF%s_CH%s_REG.

pub fn in_dscr_bf0_ch_iter(&self) -> impl Iterator<Item = &IN_DSCR_BF0_CH>

Iterator for array of: 0x94..0xa0 - DMA_IN_DSCR_BF%s_CH%s_REG.

pub fn in_dscr_bf1_ch0(&self) -> &IN_DSCR_BF1_CH0

0x98 - DMA_IN_DSCR_BF1_CH0_REG.

pub fn in_pri_ch(&self, n: usize) -> &IN_PRI_CH

0x9c..0xa8 - DMA_IN_PRI_CH%s_REG.

pub fn in_pri_ch_iter(&self) -> impl Iterator<Item = &IN_PRI_CH>

Iterator for array of: 0x9c..0xa8 - DMA_IN_PRI_CH%s_REG.

pub fn in_peri_sel_ch(&self, n: usize) -> &IN_PERI_SEL_CH

0xa0..0xac - DMA_IN_PERI_SEL_CH%s_REG.

pub fn in_peri_sel_ch_iter(&self) -> impl Iterator<Item = &IN_PERI_SEL_CH>

Iterator for array of: 0xa0..0xac - DMA_IN_PERI_SEL_CH%s_REG.

pub fn out_conf0_ch(&self, n: usize) -> &OUT_CONF0_CH

0xd0..0xdc - DMA_OUT_CONF%s_CH%s_REG.

pub fn out_conf0_ch_iter(&self) -> impl Iterator<Item = &OUT_CONF0_CH>

Iterator for array of: 0xd0..0xdc - DMA_OUT_CONF%s_CH%s_REG.

pub fn out_conf1_ch(&self, n: usize) -> &OUT_CONF1_CH

0xd4..0xe0 - DMA_OUT_CONF1_CH%s_REG.

pub fn out_conf1_ch_iter(&self) -> impl Iterator<Item = &OUT_CONF1_CH>

Iterator for array of: 0xd4..0xe0 - DMA_OUT_CONF1_CH%s_REG.

pub fn outfifo_status_ch0(&self) -> &OUTFIFO_STATUS_CH0

0xd8 - DMA_OUTFIFO_STATUS_CH0_REG.

pub fn out_push_ch0(&self) -> &OUT_PUSH_CH0

0xdc - DMA_OUT_PUSH_CH0_REG.

pub fn out_link_ch(&self, n: usize) -> &OUT_LINK_CH

0xe0..0xec - DMA_OUT_LINK_CH%s_REG.

pub fn out_link_ch_iter(&self) -> impl Iterator<Item = &OUT_LINK_CH>

Iterator for array of: 0xe0..0xec - DMA_OUT_LINK_CH%s_REG.

pub fn out_state_ch0(&self) -> &OUT_STATE_CH0

0xe4 - DMA_OUT_STATE_CH0_REG.

pub fn out_eof_des_addr_ch(&self, n: usize) -> &OUT_EOF_DES_ADDR_CH

0xe8..0xf4 - DMA_OUT_EOF_DES_ADDR_CH%s_REG.

pub fn out_eof_des_addr_ch_iter( &self ) -> impl Iterator<Item = &OUT_EOF_DES_ADDR_CH>

Iterator for array of: 0xe8..0xf4 - DMA_OUT_EOF_DES_ADDR_CH%s_REG.

pub fn out_eof_bfr_des_addr_ch0(&self) -> &OUT_EOF_BFR_DES_ADDR_CH0

0xec - DMA_OUT_EOF_BFR_DES_ADDR_CH0_REG.

pub fn out_dscr_ch0(&self) -> &OUT_DSCR_CH0

0xf0 - DMA_OUT_DSCR_CH0_REG.

pub fn out_dscr_bf0_ch0(&self) -> &OUT_DSCR_BF0_CH0

0xf4 - DMA_OUT_DSCR_BF0_CH0_REG.

pub fn out_dscr_bf1_ch0(&self) -> &OUT_DSCR_BF1_CH0

0xf8 - DMA_OUT_DSCR_BF1_CH0_REG.

pub fn out_pri_ch(&self, n: usize) -> &OUT_PRI_CH

0xfc..0x108 - DMA_OUT_PRI_CH%s_REG.

pub fn out_pri_ch_iter(&self) -> impl Iterator<Item = &OUT_PRI_CH>

Iterator for array of: 0xfc..0x108 - DMA_OUT_PRI_CH%s_REG.

pub fn out_peri_sel_ch(&self, n: usize) -> &OUT_PERI_SEL_CH

0x100..0x10c - DMA_OUT_PERI_SEL_CH%s_REG.

pub fn out_peri_sel_ch_iter(&self) -> impl Iterator<Item = &OUT_PERI_SEL_CH>

Iterator for array of: 0x100..0x10c - DMA_OUT_PERI_SEL_CH%s_REG.

pub fn in_conf1_ch1(&self) -> &IN_CONF1_CH1

0x134 - DMA_IN_CONF1_CH1_REG.

pub fn infifo_status_ch1(&self) -> &INFIFO_STATUS_CH1

0x138 - DMA_INFIFO_STATUS_CH1_REG.

pub fn in_pop_ch1(&self) -> &IN_POP_CH1

0x13c - DMA_IN_POP_CH1_REG.

pub fn in_state_ch1(&self) -> &IN_STATE_CH1

0x144 - DMA_IN_STATE_CH1_REG.

pub fn in_suc_eof_des_addr_ch1(&self) -> &IN_SUC_EOF_DES_ADDR_CH1

0x148 - DMA_IN_SUC_EOF_DES_ADDR_CH1_REG.

pub fn in_err_eof_des_addr_ch1(&self) -> &IN_ERR_EOF_DES_ADDR_CH1

0x14c - DMA_IN_ERR_EOF_DES_ADDR_CH1_REG.

pub fn in_dscr_ch1(&self) -> &IN_DSCR_CH1

0x150 - DMA_IN_DSCR_CH1_REG.

pub fn in_dscr_bf1_ch1(&self) -> &IN_DSCR_BF1_CH1

0x158 - DMA_IN_DSCR_BF1_CH1_REG.

pub fn outfifo_status_ch1(&self) -> &OUTFIFO_STATUS_CH1

0x198 - DMA_OUTFIFO_STATUS_CH1_REG.

pub fn out_push_ch1(&self) -> &OUT_PUSH_CH1

0x19c - DMA_OUT_PUSH_CH1_REG.

pub fn out_state_ch1(&self) -> &OUT_STATE_CH1

0x1a4 - DMA_OUT_STATE_CH1_REG.

pub fn out_eof_bfr_des_addr_ch1(&self) -> &OUT_EOF_BFR_DES_ADDR_CH1

0x1ac - DMA_OUT_EOF_BFR_DES_ADDR_CH1_REG.

pub fn out_dscr_ch1(&self) -> &OUT_DSCR_CH1

0x1b0 - DMA_OUT_DSCR_CH1_REG.

pub fn out_dscr_bf0_ch1(&self) -> &OUT_DSCR_BF0_CH1

0x1b4 - DMA_OUT_DSCR_BF0_CH1_REG.

pub fn out_dscr_bf1_ch1(&self) -> &OUT_DSCR_BF1_CH1

0x1b8 - DMA_OUT_DSCR_BF1_CH1_REG.

pub fn in_conf1_ch2(&self) -> &IN_CONF1_CH2

0x1f4 - DMA_IN_CONF1_CH2_REG.

pub fn infifo_status_ch2(&self) -> &INFIFO_STATUS_CH2

0x1f8 - DMA_INFIFO_STATUS_CH2_REG.

pub fn in_pop_ch2(&self) -> &IN_POP_CH2

0x1fc - DMA_IN_POP_CH2_REG.

pub fn in_state_ch2(&self) -> &IN_STATE_CH2

0x204 - DMA_IN_STATE_CH2_REG.

pub fn in_suc_eof_des_addr_ch2(&self) -> &IN_SUC_EOF_DES_ADDR_CH2

0x208 - DMA_IN_SUC_EOF_DES_ADDR_CH2_REG.

pub fn in_err_eof_des_addr_ch2(&self) -> &IN_ERR_EOF_DES_ADDR_CH2

0x20c - DMA_IN_ERR_EOF_DES_ADDR_CH2_REG.

pub fn in_dscr_ch2(&self) -> &IN_DSCR_CH2

0x210 - DMA_IN_DSCR_CH2_REG.

pub fn in_dscr_bf1_ch2(&self) -> &IN_DSCR_BF1_CH2

0x218 - DMA_IN_DSCR_BF1_CH2_REG.

pub fn outfifo_status_ch2(&self) -> &OUTFIFO_STATUS_CH2

0x258 - DMA_OUTFIFO_STATUS_CH2_REG.

pub fn out_push_ch2(&self) -> &OUT_PUSH_CH2

0x25c - DMA_OUT_PUSH_CH2_REG.

pub fn out_state_ch2(&self) -> &OUT_STATE_CH2

0x264 - DMA_OUT_STATE_CH2_REG.

pub fn out_eof_bfr_des_addr_ch2(&self) -> &OUT_EOF_BFR_DES_ADDR_CH2

0x26c - DMA_OUT_EOF_BFR_DES_ADDR_CH2_REG.

pub fn out_dscr_ch2(&self) -> &OUT_DSCR_CH2

0x270 - DMA_OUT_DSCR_CH2_REG.

pub fn out_dscr_bf0_ch2(&self) -> &OUT_DSCR_BF0_CH2

0x274 - DMA_OUT_DSCR_BF0_CH2_REG.

pub fn out_dscr_bf1_ch2(&self) -> &OUT_DSCR_BF1_CH2

0x278 - DMA_OUT_DSCR_BF1_CH2_REG.

Trait Implementations

impl Debug for DMA

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for DMA

type Target = RegisterBlock

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Send for DMA