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Merge branch 'bugfix/sync_master_esp32c6_and_esp32h2_uart_ll_inline_attr' into 'release/v5.1'

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fix(hal): sync esp32c6 and esp32h2 uart ll inline attr from master  to v5.1

See merge request espressif/esp-idf!24961
This commit is contained in:
Jiang Jiang Jian 2023-08-01 16:18:16 +08:00
commit 727f7cbb3a
2 changed files with 130 additions and 128 deletions
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131
components/hal/esp32c6/include/hal/uart_ll.h
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@ -10,6 +10,7 @@
#pragma once
#include "esp_attr.h"
#include "hal/misc.h"
#include "hal/uart_types.h"
#include "soc/uart_periph.h"
@ -84,7 +85,7 @@ typedef enum {
*
* @return None.
*/
static inline void uart_ll_update(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_update(uart_dev_t *hw)
{
hw->reg_update.reg_update = 1;
while (hw->reg_update.reg_update);
@ -98,7 +99,7 @@ static inline void uart_ll_update(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
FORCE_INLINE_ATTR void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
{
UART_LL_PCR_REG_SET(hw, conf, rst_en, core_rst_en);
}
@ -110,7 +111,7 @@ static inline void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
*
* @return None.
*/
static inline void uart_ll_sclk_enable(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_sclk_enable(uart_dev_t *hw)
{
UART_LL_PCR_REG_SET(hw, sclk_conf, sclk_en, 1);
}
@ -122,7 +123,7 @@ static inline void uart_ll_sclk_enable(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_sclk_disable(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_sclk_disable(uart_dev_t *hw)
{
UART_LL_PCR_REG_SET(hw, sclk_conf, sclk_en, 0);
}
@ -136,7 +137,7 @@ static inline void uart_ll_sclk_disable(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
FORCE_INLINE_ATTR void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
{
switch (source_clk) {
default:
@ -160,7 +161,7 @@ static inline void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
*
* @return None.
*/
static inline void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
FORCE_INLINE_ATTR void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
{
switch (UART_LL_PCR_REG_GET(hw, sclk_conf, sclk_sel)) {
default:
@ -185,7 +186,7 @@ static inline void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
*
* @return None
*/
static inline void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
FORCE_INLINE_ATTR void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
{
#define DIV_UP(a, b) (((a) + (b) - 1) / (b))
const uint32_t max_div = BIT(12) - 1; // UART divider integer part only has 12 bits
@ -209,7 +210,7 @@ static inline void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t
*
* @return The current baudrate
*/
static inline uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
FORCE_INLINE_ATTR uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
{
typeof(hw->clkdiv_sync) div_reg;
div_reg.val = hw->clkdiv_sync.val;
@ -224,7 +225,7 @@ static inline uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
*
* @return None
*/
static inline void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_ena.val |= mask;
}
@ -237,7 +238,7 @@ static inline void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
*
* @return None
*/
static inline void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_ena.val &= (~mask);
}
@ -249,7 +250,7 @@ static inline void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
*
* @return The UART interrupt status.
*/
static inline uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
{
return hw->int_raw.val;
}
@ -261,7 +262,7 @@ static inline uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
*
* @return The UART interrupt status.
*/
static inline uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
{
return hw->int_st.val;
}
@ -274,7 +275,7 @@ static inline uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_clr.val = mask;
}
@ -286,7 +287,7 @@ static inline void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
*
* @return interrupt enable value
*/
static inline uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
{
return hw->int_ena.val;
}
@ -300,7 +301,7 @@ static inline uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd_len)
FORCE_INLINE_ATTR void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd_len)
{
for (int i = 0; i < (int)rd_len; i++) {
buf[i] = hw->fifo.rxfifo_rd_byte;
@ -316,7 +317,7 @@ static inline void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd
*
* @return None
*/
static inline void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint32_t wr_len)
FORCE_INLINE_ATTR void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint32_t wr_len)
{
for (int i = 0; i < (int)wr_len; i++) {
hw->fifo.rxfifo_rd_byte = buf[i];
@ -330,7 +331,7 @@ static inline void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint
*
* @return None
*/
static inline void uart_ll_rxfifo_rst(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_rxfifo_rst(uart_dev_t *hw)
{
hw->conf0_sync.rxfifo_rst = 1;
uart_ll_update(hw);
@ -345,7 +346,7 @@ static inline void uart_ll_rxfifo_rst(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_txfifo_rst(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_txfifo_rst(uart_dev_t *hw)
{
hw->conf0_sync.txfifo_rst = 1;
uart_ll_update(hw);
@ -360,7 +361,7 @@ static inline void uart_ll_txfifo_rst(uart_dev_t *hw)
*
* @return The readable data length in rxfifo.
*/
static inline uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
{
return hw->status.rxfifo_cnt;
}
@ -372,7 +373,7 @@ static inline uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
*
* @return The data length of txfifo can be written.
*/
static inline uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
{
return UART_LL_FIFO_DEF_LEN - hw->status.txfifo_cnt;
}
@ -385,7 +386,7 @@ static inline uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_bit)
FORCE_INLINE_ATTR void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_bit)
{
hw->conf0_sync.stop_bit_num = stop_bit;
uart_ll_update(hw);
@ -399,7 +400,7 @@ static inline void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_b
*
* @return None.
*/
static inline void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_bit)
FORCE_INLINE_ATTR void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_bit)
{
*stop_bit = (uart_stop_bits_t)hw->conf0_sync.stop_bit_num;
}
@ -412,7 +413,7 @@ static inline void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_
*
* @return None.
*/
static inline void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
FORCE_INLINE_ATTR void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
{
if (parity_mode != UART_PARITY_DISABLE) {
hw->conf0_sync.parity = parity_mode & 0x1;
@ -429,7 +430,7 @@ static inline void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
*
* @return None.
*/
static inline void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode)
FORCE_INLINE_ATTR void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode)
{
if (hw->conf0_sync.parity_en) {
*parity_mode = (uart_parity_t)(0x2 | hw->conf0_sync.parity);
@ -447,7 +448,7 @@ static inline void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode
*
* @return None.
*/
static inline void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thrhd)
FORCE_INLINE_ATTR void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thrhd)
{
hw->conf1.rxfifo_full_thrhd = full_thrhd;
}
@ -461,7 +462,7 @@ static inline void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thr
*
* @return None.
*/
static inline void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_thrhd)
FORCE_INLINE_ATTR void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_thrhd)
{
hw->conf1.txfifo_empty_thrhd = empty_thrhd;
}
@ -475,7 +476,7 @@ static inline void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_t
*
* @return None.
*/
static inline void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
FORCE_INLINE_ATTR void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
{
hw->idle_conf_sync.rx_idle_thrhd = rx_idle_thr;
uart_ll_update(hw);
@ -489,7 +490,7 @@ static inline void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
*
* @return None.
*/
static inline void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
FORCE_INLINE_ATTR void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
{
hw->idle_conf_sync.tx_idle_num = idle_num;
uart_ll_update(hw);
@ -503,7 +504,7 @@ static inline void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
*
* @return None.
*/
static inline void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
FORCE_INLINE_ATTR void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
{
if (break_num > 0) {
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->txbrk_conf_sync, tx_brk_num, break_num);
@ -523,7 +524,7 @@ static inline void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
*
* @return None.
*/
static inline void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t flow_ctrl, uint32_t rx_thrs)
FORCE_INLINE_ATTR void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t flow_ctrl, uint32_t rx_thrs)
{
//only when UART_HW_FLOWCTRL_RTS is set , will the rx_thresh value be set.
if (flow_ctrl & UART_HW_FLOWCTRL_RTS) {
@ -548,7 +549,7 @@ static inline void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_
*
* @return None.
*/
static inline void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t *flow_ctrl)
FORCE_INLINE_ATTR void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t *flow_ctrl)
{
*flow_ctrl = UART_HW_FLOWCTRL_DISABLE;
if (hw->hwfc_conf_sync.rx_flow_en) {
@ -568,7 +569,7 @@ static inline void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_
*
* @return None.
*/
static inline void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *flow_ctrl, bool sw_flow_ctrl_en)
FORCE_INLINE_ATTR void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *flow_ctrl, bool sw_flow_ctrl_en)
{
if (sw_flow_ctrl_en) {
hw->swfc_conf0_sync.xonoff_del = 1;
@ -597,7 +598,7 @@ static inline void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *
*
* @return None.
*/
static inline void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_char)
FORCE_INLINE_ATTR void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_char)
{
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->at_cmd_char_sync, data, cmd_char->cmd_char);
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->at_cmd_char_sync, char_num, cmd_char->char_num);
@ -615,7 +616,7 @@ static inline void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_ch
*
* @return None.
*/
static inline void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t data_bit)
FORCE_INLINE_ATTR void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t data_bit)
{
hw->conf0_sync.bit_num = data_bit;
uart_ll_update(hw);
@ -629,7 +630,7 @@ static inline void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t d
*
* @return None.
*/
static inline void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
FORCE_INLINE_ATTR void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
{
hw->conf0_sync.sw_rts = level & 0x1;
uart_ll_update(hw);
@ -643,7 +644,7 @@ static inline void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
*
* @return None.
*/
static inline void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
FORCE_INLINE_ATTR void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
{
hw->conf1.sw_dtr = level & 0x1;
}
@ -657,7 +658,7 @@ static inline void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
*
* @return None.
*/
static inline void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
FORCE_INLINE_ATTR void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
{
hw->sleep_conf2.active_threshold = wakeup_thrd - UART_LL_MIN_WAKEUP_THRESH;
}
@ -669,7 +670,7 @@ static inline void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
*
* @return None.
*/
static inline void uart_ll_set_mode_normal(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_normal(uart_dev_t *hw)
{
hw->rs485_conf_sync.rs485_en = 0;
hw->rs485_conf_sync.rs485tx_rx_en = 0;
@ -685,7 +686,7 @@ static inline void uart_ll_set_mode_normal(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
{
// Application software control, remove echo
hw->rs485_conf_sync.rs485rxby_tx_en = 1;
@ -705,7 +706,7 @@ static inline void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
{
// Enable receiver, sw_rts = 1 generates low level on RTS pin
hw->conf0_sync.sw_rts = 1;
@ -728,7 +729,7 @@ static inline void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
{
hw->conf0_sync.irda_en = 0;
// Enable full-duplex mode
@ -749,7 +750,7 @@ static inline void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_irda(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_irda(uart_dev_t *hw)
{
hw->rs485_conf_sync.rs485_en = 0;
hw->rs485_conf_sync.rs485tx_rx_en = 0;
@ -767,7 +768,7 @@ static inline void uart_ll_set_mode_irda(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
FORCE_INLINE_ATTR void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
{
switch (mode) {
default:
@ -798,7 +799,7 @@ static inline void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
*
* @return None.
*/
static inline void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, uint8_t *char_num)
FORCE_INLINE_ATTR void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, uint8_t *char_num)
{
*cmd_char = HAL_FORCE_READ_U32_REG_FIELD(hw->at_cmd_char_sync, data);
*char_num = HAL_FORCE_READ_U32_REG_FIELD(hw->at_cmd_char_sync, char_num);
@ -811,7 +812,7 @@ static inline void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, ui
*
* @return The UART wakeup threshold value.
*/
static inline uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
{
return hw->sleep_conf2.active_threshold + UART_LL_MIN_WAKEUP_THRESH;
}
@ -824,7 +825,7 @@ static inline uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
*
* @return The bit mode.
*/
static inline void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *data_bit)
FORCE_INLINE_ATTR void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *data_bit)
{
*data_bit = (uart_word_length_t)hw->conf0_sync.bit_num;
}
@ -836,7 +837,7 @@ static inline void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *
*
* @return True if the state machine is in the IDLE state, otherwise false is returned.
*/
static inline bool uart_ll_is_tx_idle(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_tx_idle(uart_dev_t *hw)
{
return ((hw->status.txfifo_cnt == 0) && (hw->fsm_status.st_utx_out == 0));
}
@ -848,7 +849,7 @@ static inline bool uart_ll_is_tx_idle(uart_dev_t *hw)
*
* @return True if hw rts flow control is enabled, otherwise false is returned.
*/
static inline bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
{
return hw->hwfc_conf_sync.rx_flow_en;
}
@ -860,7 +861,7 @@ static inline bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
*
* @return True if hw cts flow control is enabled, otherwise false is returned.
*/
static inline bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
{
return hw->conf0_sync.tx_flow_en;
}
@ -873,13 +874,13 @@ static inline bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_set_loop_back(uart_dev_t *hw, bool loop_back_en)
FORCE_INLINE_ATTR void uart_ll_set_loop_back(uart_dev_t *hw, bool loop_back_en)
{
hw->conf0_sync.loopback = loop_back_en;
uart_ll_update(hw);
}
static inline void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
FORCE_INLINE_ATTR void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
{
hw->swfc_conf0_sync.force_xon = 1;
uart_ll_update(hw);
@ -898,7 +899,7 @@ static inline void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
*
* @return None.
*/
static inline void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
FORCE_INLINE_ATTR void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
{
typeof(hw->conf0_sync) conf0_reg;
conf0_reg.val = hw->conf0_sync.val;
@ -926,7 +927,7 @@ static inline void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
*
* @return None.
*/
static inline void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
FORCE_INLINE_ATTR void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
{
uint16_t tout_val = tout_thrd;
if(tout_thrd > 0) {
@ -945,7 +946,7 @@ static inline void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
*
* @return tout_thr The timeout threshold value. If timeout feature is disabled returns 0.
*/
static inline uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
FORCE_INLINE_ATTR uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
{
uint16_t tout_thrd = 0;
if(hw->tout_conf_sync.rx_tout_en > 0) {
@ -961,7 +962,7 @@ static inline uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
*
* @return maximum timeout threshold.
*/
static inline uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
FORCE_INLINE_ATTR uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
{
return UART_RX_TOUT_THRHD_V;
}
@ -972,7 +973,7 @@ static inline uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
* @param hw Beginning address of the peripheral registers.
* @param enable Boolean marking whether the auto baudrate should be enabled or not.
*/
static inline void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
FORCE_INLINE_ATTR void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
{
hw->conf0_sync.autobaud_en = enable ? 1 : 0;
uart_ll_update(hw);
@ -983,7 +984,7 @@ static inline void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
{
return hw->rxd_cnt.rxd_edge_cnt;
}
@ -993,7 +994,7 @@ static inline uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
{
return hw->pospulse.posedge_min_cnt;
}
@ -1003,7 +1004,7 @@ static inline uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
{
return hw->negpulse.negedge_min_cnt;
}
@ -1013,7 +1014,7 @@ static inline uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
{
return hw->highpulse.highpulse_min_cnt;
}
@ -1023,7 +1024,7 @@ static inline uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
{
return hw->lowpulse.lowpulse_min_cnt;
}
@ -1035,7 +1036,7 @@ static inline uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_force_xoff(uart_port_t uart_num)
FORCE_INLINE_ATTR void uart_ll_force_xoff(uart_port_t uart_num)
{
REG_CLR_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_FORCE_XON);
REG_SET_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_SW_FLOW_CON_EN | UART_FORCE_XOFF);
@ -1049,7 +1050,7 @@ static inline void uart_ll_force_xoff(uart_port_t uart_num)
*
* @return None.
*/
static inline void uart_ll_force_xon(uart_port_t uart_num)
FORCE_INLINE_ATTR void uart_ll_force_xon(uart_port_t uart_num)
{
REG_CLR_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_FORCE_XOFF);
REG_SET_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_FORCE_XON);
@ -1064,7 +1065,7 @@ static inline void uart_ll_force_xon(uart_port_t uart_num)
*
* @return UART module FSM status.
*/
static inline uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
FORCE_INLINE_ATTR uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
{
return REG_GET_FIELD(UART_FSM_STATUS_REG(uart_num), UART_ST_UTX_OUT);
}
@ -1076,7 +1077,7 @@ static inline uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
* @param discard true: Receiver stops storing data into FIFO when data is wrong
* false: Receiver continue storing data into FIFO when data is wrong
*/
static inline void uart_ll_discard_error_data(uart_dev_t *hw, bool discard)
FORCE_INLINE_ATTR void uart_ll_discard_error_data(uart_dev_t *hw, bool discard)
{
hw->conf0_sync.err_wr_mask = discard ? 1 : 0;
uart_ll_update(hw);

127
components/hal/esp32h2/include/hal/uart_ll.h
View File

@ -10,6 +10,7 @@
#pragma once
#include "esp_attr.h"
#include "hal/misc.h"
#include "hal/uart_types.h"
#include "soc/uart_periph.h"
@ -99,7 +100,7 @@ FORCE_INLINE_ATTR void uart_ll_update(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
FORCE_INLINE_ATTR void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
{
UART_LL_PCR_REG_SET(hw, conf, rst_en, core_rst_en);
}
@ -111,7 +112,7 @@ static inline void uart_ll_set_reset_core(uart_dev_t *hw, bool core_rst_en)
*
* @return None.
*/
static inline void uart_ll_sclk_enable(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_sclk_enable(uart_dev_t *hw)
{
UART_LL_PCR_REG_SET(hw, sclk_conf, sclk_en, 1);
}
@ -123,7 +124,7 @@ static inline void uart_ll_sclk_enable(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_sclk_disable(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_sclk_disable(uart_dev_t *hw)
{
UART_LL_PCR_REG_SET(hw, sclk_conf, sclk_en, 0);
}
@ -137,7 +138,7 @@ static inline void uart_ll_sclk_disable(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
FORCE_INLINE_ATTR void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
{
switch (source_clk) {
default:
@ -161,7 +162,7 @@ static inline void uart_ll_set_sclk(uart_dev_t *hw, uart_sclk_t source_clk)
*
* @return None.
*/
static inline void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
FORCE_INLINE_ATTR void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
{
switch (UART_LL_PCR_REG_GET(hw, sclk_conf, sclk_sel)) {
default:
@ -186,7 +187,7 @@ static inline void uart_ll_get_sclk(uart_dev_t *hw, uart_sclk_t *source_clk)
*
* @return None
*/
static inline void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
FORCE_INLINE_ATTR void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t sclk_freq)
{
#define DIV_UP(a, b) (((a) + (b) - 1) / (b))
const uint32_t max_div = BIT(12) - 1; // UART divider integer part only has 12 bits
@ -210,7 +211,7 @@ static inline void uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, uint32_t
*
* @return The current baudrate
*/
static inline uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
FORCE_INLINE_ATTR uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
{
typeof(hw->clkdiv_sync) div_reg;
div_reg.val = hw->clkdiv_sync.val;
@ -225,7 +226,7 @@ static inline uint32_t uart_ll_get_baudrate(uart_dev_t *hw, uint32_t sclk_freq)
*
* @return None
*/
static inline void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_ena.val |= mask;
}
@ -238,7 +239,7 @@ static inline void uart_ll_ena_intr_mask(uart_dev_t *hw, uint32_t mask)
*
* @return None
*/
static inline void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_ena.val &= (~mask);
}
@ -250,7 +251,7 @@ static inline void uart_ll_disable_intr_mask(uart_dev_t *hw, uint32_t mask)
*
* @return The UART interrupt status.
*/
static inline uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
{
return hw->int_raw.val;
}
@ -262,7 +263,7 @@ static inline uint32_t uart_ll_get_intraw_mask(uart_dev_t *hw)
*
* @return The UART interrupt status.
*/
static inline uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
{
return hw->int_st.val;
}
@ -275,7 +276,7 @@ static inline uint32_t uart_ll_get_intsts_mask(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
FORCE_INLINE_ATTR void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
{
hw->int_clr.val = mask;
}
@ -287,7 +288,7 @@ static inline void uart_ll_clr_intsts_mask(uart_dev_t *hw, uint32_t mask)
*
* @return interrupt enable value
*/
static inline uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
{
return hw->int_ena.val;
}
@ -301,7 +302,7 @@ static inline uint32_t uart_ll_get_intr_ena_status(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd_len)
FORCE_INLINE_ATTR void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd_len)
{
for (int i = 0; i < (int)rd_len; i++) {
buf[i] = hw->fifo.rxfifo_rd_byte;
@ -317,7 +318,7 @@ static inline void uart_ll_read_rxfifo(uart_dev_t *hw, uint8_t *buf, uint32_t rd
*
* @return None
*/
static inline void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint32_t wr_len)
FORCE_INLINE_ATTR void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint32_t wr_len)
{
for (int i = 0; i < (int)wr_len; i++) {
hw->fifo.rxfifo_rd_byte = buf[i];
@ -331,7 +332,7 @@ static inline void uart_ll_write_txfifo(uart_dev_t *hw, const uint8_t *buf, uint
*
* @return None
*/
static inline void uart_ll_rxfifo_rst(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_rxfifo_rst(uart_dev_t *hw)
{
hw->conf0_sync.rxfifo_rst = 1;
uart_ll_update(hw);
@ -346,7 +347,7 @@ static inline void uart_ll_rxfifo_rst(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_txfifo_rst(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_txfifo_rst(uart_dev_t *hw)
{
hw->conf0_sync.txfifo_rst = 1;
uart_ll_update(hw);
@ -361,7 +362,7 @@ static inline void uart_ll_txfifo_rst(uart_dev_t *hw)
*
* @return The readable data length in rxfifo.
*/
static inline uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
{
return hw->status.rxfifo_cnt;
}
@ -373,7 +374,7 @@ static inline uint32_t uart_ll_get_rxfifo_len(uart_dev_t *hw)
*
* @return The data length of txfifo can be written.
*/
static inline uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
{
return UART_LL_FIFO_DEF_LEN - hw->status.txfifo_cnt;
}
@ -386,7 +387,7 @@ static inline uint32_t uart_ll_get_txfifo_len(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_bit)
FORCE_INLINE_ATTR void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_bit)
{
hw->conf0_sync.stop_bit_num = stop_bit;
uart_ll_update(hw);
@ -400,7 +401,7 @@ static inline void uart_ll_set_stop_bits(uart_dev_t *hw, uart_stop_bits_t stop_b
*
* @return None.
*/
static inline void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_bit)
FORCE_INLINE_ATTR void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_bit)
{
*stop_bit = (uart_stop_bits_t)hw->conf0_sync.stop_bit_num;
}
@ -413,7 +414,7 @@ static inline void uart_ll_get_stop_bits(uart_dev_t *hw, uart_stop_bits_t *stop_
*
* @return None.
*/
static inline void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
FORCE_INLINE_ATTR void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
{
if (parity_mode != UART_PARITY_DISABLE) {
hw->conf0_sync.parity = parity_mode & 0x1;
@ -430,7 +431,7 @@ static inline void uart_ll_set_parity(uart_dev_t *hw, uart_parity_t parity_mode)
*
* @return None.
*/
static inline void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode)
FORCE_INLINE_ATTR void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode)
{
if (hw->conf0_sync.parity_en) {
*parity_mode = (uart_parity_t)(0x2 | hw->conf0_sync.parity);
@ -448,7 +449,7 @@ static inline void uart_ll_get_parity(uart_dev_t *hw, uart_parity_t *parity_mode
*
* @return None.
*/
static inline void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thrhd)
FORCE_INLINE_ATTR void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thrhd)
{
hw->conf1.rxfifo_full_thrhd = full_thrhd;
}
@ -462,7 +463,7 @@ static inline void uart_ll_set_rxfifo_full_thr(uart_dev_t *hw, uint16_t full_thr
*
* @return None.
*/
static inline void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_thrhd)
FORCE_INLINE_ATTR void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_thrhd)
{
hw->conf1.txfifo_empty_thrhd = empty_thrhd;
}
@ -476,7 +477,7 @@ static inline void uart_ll_set_txfifo_empty_thr(uart_dev_t *hw, uint16_t empty_t
*
* @return None.
*/
static inline void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
FORCE_INLINE_ATTR void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
{
hw->idle_conf_sync.rx_idle_thrhd = rx_idle_thr;
uart_ll_update(hw);
@ -490,7 +491,7 @@ static inline void uart_ll_set_rx_idle_thr(uart_dev_t *hw, uint32_t rx_idle_thr)
*
* @return None.
*/
static inline void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
FORCE_INLINE_ATTR void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
{
hw->idle_conf_sync.tx_idle_num = idle_num;
uart_ll_update(hw);
@ -504,7 +505,7 @@ static inline void uart_ll_set_tx_idle_num(uart_dev_t *hw, uint32_t idle_num)
*
* @return None.
*/
static inline void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
FORCE_INLINE_ATTR void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
{
if (break_num > 0) {
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->txbrk_conf_sync, tx_brk_num, break_num);
@ -524,7 +525,7 @@ static inline void uart_ll_tx_break(uart_dev_t *hw, uint32_t break_num)
*
* @return None.
*/
static inline void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t flow_ctrl, uint32_t rx_thrs)
FORCE_INLINE_ATTR void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t flow_ctrl, uint32_t rx_thrs)
{
//only when UART_HW_FLOWCTRL_RTS is set , will the rx_thresh value be set.
if (flow_ctrl & UART_HW_FLOWCTRL_RTS) {
@ -549,7 +550,7 @@ static inline void uart_ll_set_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_
*
* @return None.
*/
static inline void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t *flow_ctrl)
FORCE_INLINE_ATTR void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_t *flow_ctrl)
{
*flow_ctrl = UART_HW_FLOWCTRL_DISABLE;
if (hw->hwfc_conf_sync.rx_flow_en) {
@ -569,7 +570,7 @@ static inline void uart_ll_get_hw_flow_ctrl(uart_dev_t *hw, uart_hw_flowcontrol_
*
* @return None.
*/
static inline void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *flow_ctrl, bool sw_flow_ctrl_en)
FORCE_INLINE_ATTR void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *flow_ctrl, bool sw_flow_ctrl_en)
{
if (sw_flow_ctrl_en) {
hw->swfc_conf0_sync.xonoff_del = 1;
@ -598,7 +599,7 @@ static inline void uart_ll_set_sw_flow_ctrl(uart_dev_t *hw, uart_sw_flowctrl_t *
*
* @return None.
*/
static inline void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_char)
FORCE_INLINE_ATTR void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_char)
{
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->at_cmd_char_sync, data, cmd_char->cmd_char);
HAL_FORCE_MODIFY_U32_REG_FIELD(hw->at_cmd_char_sync, char_num, cmd_char->char_num);
@ -616,7 +617,7 @@ static inline void uart_ll_set_at_cmd_char(uart_dev_t *hw, uart_at_cmd_t *cmd_ch
*
* @return None.
*/
static inline void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t data_bit)
FORCE_INLINE_ATTR void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t data_bit)
{
hw->conf0_sync.bit_num = data_bit;
uart_ll_update(hw);
@ -630,7 +631,7 @@ static inline void uart_ll_set_data_bit_num(uart_dev_t *hw, uart_word_length_t d
*
* @return None.
*/
static inline void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
FORCE_INLINE_ATTR void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
{
hw->conf0_sync.sw_rts = level & 0x1;
uart_ll_update(hw);
@ -644,7 +645,7 @@ static inline void uart_ll_set_rts_active_level(uart_dev_t *hw, int level)
*
* @return None.
*/
static inline void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
FORCE_INLINE_ATTR void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
{
hw->conf1.sw_dtr = level & 0x1;
}
@ -658,7 +659,7 @@ static inline void uart_ll_set_dtr_active_level(uart_dev_t *hw, int level)
*
* @return None.
*/
static inline void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
FORCE_INLINE_ATTR void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
{
hw->sleep_conf2.active_threshold = wakeup_thrd - UART_LL_MIN_WAKEUP_THRESH;
}
@ -670,7 +671,7 @@ static inline void uart_ll_set_wakeup_thrd(uart_dev_t *hw, uint32_t wakeup_thrd)
*
* @return None.
*/
static inline void uart_ll_set_mode_normal(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_normal(uart_dev_t *hw)
{
hw->rs485_conf_sync.rs485_en = 0;
hw->rs485_conf_sync.rs485tx_rx_en = 0;
@ -686,7 +687,7 @@ static inline void uart_ll_set_mode_normal(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
{
// Application software control, remove echo
hw->rs485_conf_sync.rs485rxby_tx_en = 1;
@ -706,7 +707,7 @@ static inline void uart_ll_set_mode_rs485_app_ctrl(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
{
// Enable receiver, sw_rts = 1 generates low level on RTS pin
hw->conf0_sync.sw_rts = 1;
@ -729,7 +730,7 @@ static inline void uart_ll_set_mode_rs485_half_duplex(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
{
hw->conf0_sync.irda_en = 0;
// Enable full-duplex mode
@ -750,7 +751,7 @@ static inline void uart_ll_set_mode_collision_detect(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode_irda(uart_dev_t *hw)
FORCE_INLINE_ATTR void uart_ll_set_mode_irda(uart_dev_t *hw)
{
hw->rs485_conf_sync.rs485_en = 0;
hw->rs485_conf_sync.rs485tx_rx_en = 0;
@ -768,7 +769,7 @@ static inline void uart_ll_set_mode_irda(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
FORCE_INLINE_ATTR void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
{
switch (mode) {
default:
@ -799,7 +800,7 @@ static inline void uart_ll_set_mode(uart_dev_t *hw, uart_mode_t mode)
*
* @return None.
*/
static inline void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, uint8_t *char_num)
FORCE_INLINE_ATTR void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, uint8_t *char_num)
{
*cmd_char = HAL_FORCE_READ_U32_REG_FIELD(hw->at_cmd_char_sync, data);
*char_num = HAL_FORCE_READ_U32_REG_FIELD(hw->at_cmd_char_sync, char_num);
@ -812,7 +813,7 @@ static inline void uart_ll_get_at_cmd_char(uart_dev_t *hw, uint8_t *cmd_char, ui
*
* @return The UART wakeup threshold value.
*/
static inline uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
{
return hw->sleep_conf2.active_threshold + UART_LL_MIN_WAKEUP_THRESH;
}
@ -825,7 +826,7 @@ static inline uint32_t uart_ll_get_wakeup_thrd(uart_dev_t *hw)
*
* @return The bit mode.
*/
static inline void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *data_bit)
FORCE_INLINE_ATTR void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *data_bit)
{
*data_bit = (uart_word_length_t)hw->conf0_sync.bit_num;
}
@ -837,7 +838,7 @@ static inline void uart_ll_get_data_bit_num(uart_dev_t *hw, uart_word_length_t *
*
* @return True if the state machine is in the IDLE state, otherwise false is returned.
*/
static inline bool uart_ll_is_tx_idle(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_tx_idle(uart_dev_t *hw)
{
return ((hw->status.txfifo_cnt == 0) && (hw->fsm_status.st_utx_out == 0));
}
@ -849,7 +850,7 @@ static inline bool uart_ll_is_tx_idle(uart_dev_t *hw)
*
* @return True if hw rts flow control is enabled, otherwise false is returned.
*/
static inline bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
{
return hw->hwfc_conf_sync.rx_flow_en;
}
@ -861,7 +862,7 @@ static inline bool uart_ll_is_hw_rts_en(uart_dev_t *hw)
*
* @return True if hw cts flow control is enabled, otherwise false is returned.
*/
static inline bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
FORCE_INLINE_ATTR bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
{
return hw->conf0_sync.tx_flow_en;
}
@ -874,13 +875,13 @@ static inline bool uart_ll_is_hw_cts_en(uart_dev_t *hw)
*
* @return None
*/
static inline void uart_ll_set_loop_back(uart_dev_t *hw, bool loop_back_en)
FORCE_INLINE_ATTR void uart_ll_set_loop_back(uart_dev_t *hw, bool loop_back_en)
{
hw->conf0_sync.loopback = loop_back_en;
uart_ll_update(hw);
}
static inline void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
FORCE_INLINE_ATTR void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
{
hw->swfc_conf0_sync.force_xon = 1;
uart_ll_update(hw);
@ -899,7 +900,7 @@ static inline void uart_ll_xon_force_on(uart_dev_t *hw, bool always_on)
*
* @return None.
*/
static inline void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
FORCE_INLINE_ATTR void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
{
typeof(hw->conf0_sync) conf0_reg;
conf0_reg.val = hw->conf0_sync.val;
@ -927,7 +928,7 @@ static inline void uart_ll_inverse_signal(uart_dev_t *hw, uint32_t inv_mask)
*
* @return None.
*/
static inline void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
FORCE_INLINE_ATTR void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
{
uint16_t tout_val = tout_thrd;
if(tout_thrd > 0) {
@ -946,7 +947,7 @@ static inline void uart_ll_set_rx_tout(uart_dev_t *hw, uint16_t tout_thrd)
*
* @return tout_thr The timeout threshold value. If timeout feature is disabled returns 0.
*/
static inline uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
FORCE_INLINE_ATTR uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
{
uint16_t tout_thrd = 0;
if(hw->tout_conf_sync.rx_tout_en > 0) {
@ -962,7 +963,7 @@ static inline uint16_t uart_ll_get_rx_tout_thr(uart_dev_t *hw)
*
* @return maximum timeout threshold.
*/
static inline uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
FORCE_INLINE_ATTR uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
{
return UART_RX_TOUT_THRHD_V;
}
@ -973,7 +974,7 @@ static inline uint16_t uart_ll_max_tout_thrd(uart_dev_t *hw)
* @param hw Beginning address of the peripheral registers.
* @param enable Boolean marking whether the auto baudrate should be enabled or not.
*/
static inline void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
FORCE_INLINE_ATTR void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
{
hw->conf0_sync.autobaud_en = enable ? 1 : 0;
uart_ll_update(hw);
@ -984,7 +985,7 @@ static inline void uart_ll_set_autobaud_en(uart_dev_t *hw, bool enable)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
{
return hw->rxd_cnt.rxd_edge_cnt;
}
@ -994,7 +995,7 @@ static inline uint32_t uart_ll_get_rxd_edge_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
{
return hw->pospulse.posedge_min_cnt;
}
@ -1004,7 +1005,7 @@ static inline uint32_t uart_ll_get_pos_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
{
return hw->negpulse.negedge_min_cnt;
}
@ -1014,7 +1015,7 @@ static inline uint32_t uart_ll_get_neg_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
{
return hw->highpulse.highpulse_min_cnt;
}
@ -1024,7 +1025,7 @@ static inline uint32_t uart_ll_get_high_pulse_cnt(uart_dev_t *hw)
*
* @param hw Beginning address of the peripheral registers.
*/
static inline uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
FORCE_INLINE_ATTR uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
{
return hw->lowpulse.lowpulse_min_cnt;
}
@ -1036,7 +1037,7 @@ static inline uint32_t uart_ll_get_low_pulse_cnt(uart_dev_t *hw)
*
* @return None.
*/
static inline void uart_ll_force_xoff(uart_port_t uart_num)
FORCE_INLINE_ATTR void uart_ll_force_xoff(uart_port_t uart_num)
{
REG_CLR_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_FORCE_XON);
REG_SET_BIT(UART_SWFC_CONF0_SYNC_REG(uart_num), UART_SW_FLOW_CON_EN | UART_FORCE_XOFF);
@ -1065,7 +1066,7 @@ FORCE_INLINE_ATTR void uart_ll_force_xon(uart_port_t uart_num)
*
* @return UART module FSM status.
*/
static inline uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
FORCE_INLINE_ATTR uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
{
return REG_GET_FIELD(UART_FSM_STATUS_REG(uart_num), UART_ST_UTX_OUT);
}
@ -1077,7 +1078,7 @@ static inline uint32_t uart_ll_get_fsm_status(uart_port_t uart_num)
* @param discard true: Receiver stops storing data into FIFO when data is wrong
* false: Receiver continue storing data into FIFO when data is wrong
*/
static inline void uart_ll_discard_error_data(uart_dev_t *hw, bool discard)
FORCE_INLINE_ATTR void uart_ll_discard_error_data(uart_dev_t *hw, bool discard)
{
hw->conf0_sync.err_wr_mask = discard ? 1 : 0;
uart_ll_update(hw);