implem/hal/udma/udma_core_lin.h File Reference

Macros
#define	UDMA_CORE_LIN_DEFAULT

Enumerations
enum	udma_channel_e

Functions
static udma_core_lin_t *	hal_udma_core_lin_get (uint8_t chan_id)
static void	hal_udma_core_lin_enqueue (udma_core_lin_t *udma_core, uint32_t buf_0, uint32_t buf_1, uint32_t size, uint32_t config)
static void	hal_udma_core_lin_stop (udma_core_lin_t *udma_core)
static void	hal_udma_core_lin_reset (udma_core_lin_t *udma_core)
static uint32_t	hal_udma_core_lin_curr_addr_get (udma_core_lin_t *udma_core)
static uint32_t	hal_udma_core_lin_bytes_left_get (udma_core_lin_t *udma_core)

Variables
char *	udma_chan_str []

Macro Definition Documentation

#define UDMA_CORE_LIN_DEFAULT

Referenced by hal_udma_hyperbus_rx_dest_set(), hal_udma_hyperbus_tx_dest_set(), hal_udma_i2s_slot_cfg_rx_set(), hal_udma_i2s_slot_cfg_tx_set(), hal_udma_uart_rx_dest_set(), and hal_udma_uart_tx_dest_set().

Enumeration Type Documentation

enum udma_channel_e

Enumerator
RX_CHANNEL
TX_CHANNEL
COMMAND_CHANNEL
RX_CHANNEL
TX_CHANNEL
CMD_CHANNEL

Function Documentation

static uint32_t hal_udma_core_lin_bytes_left_get ( udma_core_lin_t *  udma_core )

inlinestatic

References udma_core_lin_addrgen_cfg_bytes_left_get().

static uint32_t hal_udma_core_lin_curr_addr_get ( udma_core_lin_t *  udma_core )

inlinestatic

References udma_core_lin_addrgen_cfg_curr_addr_get().

static void hal_udma_core_lin_enqueue ( udma_core_lin_t *  udma_core, uint32_t  buf_0, uint32_t  buf_1, uint32_t  size, uint32_t  config  )

inlinestatic

References UDMA_CORE_LIN_ADDRGEN_CFG_CTRL_EN, udma_core_lin_addrgen_cfg_ctrl_set(), udma_core_lin_addrgen_cfg_sa_buf0_set(), udma_core_lin_addrgen_cfg_sa_buf1_set(), and udma_core_lin_addrgen_cfg_size_set().

Referenced by __pi_aes_crypt_start(), __pi_cpi_enqueue(), __pi_ffc_conversion_start(), __pi_i2s_resume(), __pi_udma_datamove_copy_start(), hal_udma_hyperbus_2d_enqueue(), hal_udma_i2c_enqueue(), hal_udma_i2c_slave_enqueue(), hal_udma_i2s_enqueue(), and hal_udma_uart_enqueue().

static udma_core_lin_t* hal_udma_core_lin_get ( uint8_t  chan_id )

inlinestatic

References udma_core_lin.

Referenced by __pi_aes_close(), __pi_aes_crypt_start(), __pi_cpi_enqueue(), __pi_ffc_conversion_start(), __pi_i2c_close(), __pi_i2c_slave_close(), __pi_i2s_resume(), __pi_i2s_suspend(), __pi_uart_conf_set(), __pi_uart_rx_abort(), __pi_uart_rx_timeout_abort(), __pi_uart_tx_abort(), __pi_uart_tx_timeout_abort(), __pi_udma_datamove_copy_start(), hal_udma_hyperbus_2d_enqueue(), hal_udma_i2c_channel_stop(), hal_udma_i2c_enqueue(), hal_udma_i2c_get_bytes_left(), hal_udma_i2c_slave_channel_stop(), hal_udma_i2c_slave_enqueue(), hal_udma_i2s_enqueue(), hal_udma_uart_enqueue(), and pi_ffc_close().

static void hal_udma_core_lin_reset ( udma_core_lin_t *  udma_core )

inlinestatic

References udma_core_lin_addrgen_cfg_ctrl_set(), and UDMA_CORE_LIN_ADDRGEN_CFG_CTRL_STOP.

Referenced by __pi_aes_close(), __pi_i2c_close(), __pi_i2c_slave_close(), __pi_uart_conf_set(), __pi_uart_rx_abort(), __pi_uart_rx_timeout_abort(), __pi_uart_tx_abort(), __pi_uart_tx_timeout_abort(), and pi_ffc_close().

static void hal_udma_core_lin_stop ( udma_core_lin_t *  udma_core )

inlinestatic

References udma_core_lin_addrgen_cfg_ctrl_set(), and UDMA_CORE_LIN_ADDRGEN_CFG_CTRL_STOP.

Referenced by __pi_i2s_suspend().

Variable Documentation

char* udma_chan_str[]

Referenced by __pi_octospi_2d_copy(), and __pi_octospi_2d_copy_exec().