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light sleep: separate sleep wifi/bt mac bb function

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This commit is contained in:
Li Shuai
2021-08-20 10:15:48 +08:00
parent b0757dfcfa
commit 90a0a83c0f
4 changed files with 154 additions and 89 deletions
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1
components/esp_hw_support/CMakeLists.txt
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@@ -16,6 +16,7 @@ if(NOT BOOTLOADER_BUILD)
"mac_addr.c"
"sleep_modes.c"
"sleep_gpio.c"
"sleep_mac_bb.c"
"regi2c_ctrl.c")
list(APPEND requires esp_ipc)
else()

43
components/esp_hw_support/include/esp_private/sleep_mac_bb.h Normal file
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@@ -0,0 +1,43 @@
/*
* SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "sdkconfig.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @file sleep_mac_bb.h
*
* This file contains declarations of MAC and baseband power consumption related functions in light sleep mode.
*/
#if CONFIG_MAC_BB_PD
/**
* @brief A callback function completes MAC and baseband power down operation
*
* In light sleep mode, execute Wi-Fi and Bluetooth module MAC and baseband
* power down and backup register configuration information operations.
*/
void mac_bb_power_down_cb_execute(void);
/**
* @brief A callback function completes MAC and baseband power up operation
*
* In light sleep mode, execute Wi-Fi and Bluetooth module MAC and baseband
* power up and restore register configuration information operations.
*/
void mac_bb_power_up_cb_execute(void);
#endif // CONFIG_MAC_BB_PD
#ifdef __cplusplus
}
#endif

108
components/esp_hw_support/sleep_mac_bb.c Normal file
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@@ -0,0 +1,108 @@
/*
* SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stddef.h>
#include <string.h>
#include <sys/lock.h>
#include <sys/param.h>
#include "esp_attr.h"
#include "esp_sleep.h"
#include "soc/soc_caps.h"
#include "esp_private/sleep_mac_bb.h"
#include "sdkconfig.h"
#if CONFIG_MAC_BB_PD
#define MAC_BB_POWER_DOWN_CB_NO (2)
#define MAC_BB_POWER_UP_CB_NO (2)
static DRAM_ATTR mac_bb_power_down_cb_t s_mac_bb_power_down_cb[MAC_BB_POWER_DOWN_CB_NO];
static DRAM_ATTR mac_bb_power_up_cb_t s_mac_bb_power_up_cb[MAC_BB_POWER_UP_CB_NO];
esp_err_t esp_register_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
int index = MAC_BB_POWER_DOWN_CB_NO;
for (int i = MAC_BB_POWER_DOWN_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
return ESP_OK;
}
if (s_mac_bb_power_down_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_DOWN_CB_NO) {
s_mac_bb_power_down_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
for (int i = MAC_BB_POWER_DOWN_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
s_mac_bb_power_down_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
void IRAM_ATTR mac_bb_power_down_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_DOWN_CB_NO; i++) {
if (s_mac_bb_power_down_cb[i]) {
s_mac_bb_power_down_cb[i]();
}
}
}
esp_err_t esp_register_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
int index = MAC_BB_POWER_UP_CB_NO;
for (int i = MAC_BB_POWER_UP_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
return ESP_OK;
}
if (s_mac_bb_power_up_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_UP_CB_NO) {
s_mac_bb_power_up_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
for (int i = MAC_BB_POWER_UP_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
s_mac_bb_power_up_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
void IRAM_ATTR mac_bb_power_up_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_UP_CB_NO; i++) {
if (s_mac_bb_power_up_cb[i]) {
s_mac_bb_power_up_cb[i]();
}
}
}
#endif ///CONFIG_MAC_BB_PD

91
components/esp_hw_support/sleep_modes.c
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@@ -61,12 +61,14 @@
#include "esp32s3/rom/cache.h"
#include "esp32s3/rom/rtc.h"
#include "soc/extmem_reg.h"
#include "esp_private/sleep_mac_bb.h"
#elif CONFIG_IDF_TARGET_ESP32C3
#include "esp32c3/clk.h"
#include "esp32c3/rom/cache.h"
#include "esp32c3/rom/rtc.h"
#include "soc/extmem_reg.h"
#include "esp_heap_caps.h"
#include "esp_private/sleep_mac_bb.h"
#elif CONFIG_IDF_TARGET_ESP32H2
#include "esp32h2/clk.h"
#include "esp32h2/rom/cache.h"
@@ -184,95 +186,6 @@ static void touch_wakeup_prepare(void);
static void esp_deep_sleep_wakeup_prepare(void);
#endif
#if CONFIG_MAC_BB_PD
#define MAC_BB_POWER_DOWN_CB_NO 2
#define MAC_BB_POWER_UP_CB_NO 2
static DRAM_ATTR mac_bb_power_down_cb_t s_mac_bb_power_down_cb[MAC_BB_POWER_DOWN_CB_NO];
static DRAM_ATTR mac_bb_power_up_cb_t s_mac_bb_power_up_cb[MAC_BB_POWER_UP_CB_NO];
esp_err_t esp_register_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
int index = MAC_BB_POWER_DOWN_CB_NO;
for (int i = MAC_BB_POWER_DOWN_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
return ESP_OK;
}
if (s_mac_bb_power_down_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_DOWN_CB_NO) {
s_mac_bb_power_down_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pd_callback(mac_bb_power_down_cb_t cb)
{
for (int i = MAC_BB_POWER_DOWN_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_down_cb[i] == cb) {
s_mac_bb_power_down_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
static IRAM_ATTR void mac_bb_power_down_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_DOWN_CB_NO; i++) {
if (s_mac_bb_power_down_cb[i]) {
s_mac_bb_power_down_cb[i]();
}
}
}
esp_err_t esp_register_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
int index = MAC_BB_POWER_UP_CB_NO;
for (int i = MAC_BB_POWER_UP_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
return ESP_OK;
}
if (s_mac_bb_power_up_cb[i] == NULL) {
index = i;
}
}
if (index < MAC_BB_POWER_UP_CB_NO) {
s_mac_bb_power_up_cb[index] = cb;
return ESP_OK;
}
return ESP_ERR_NO_MEM;
}
esp_err_t esp_unregister_mac_bb_pu_callback(mac_bb_power_up_cb_t cb)
{
for (int i = MAC_BB_POWER_UP_CB_NO - 1; i >= 0; i--) {
if (s_mac_bb_power_up_cb[i] == cb) {
s_mac_bb_power_up_cb[i] = NULL;
return ESP_OK;
}
}
return ESP_ERR_INVALID_STATE;
}
static IRAM_ATTR void mac_bb_power_up_cb_execute(void)
{
for (int i = 0; i < MAC_BB_POWER_UP_CB_NO; i++) {
if (s_mac_bb_power_up_cb[i]) {
s_mac_bb_power_up_cb[i]();
}
}
}
#endif ///CONFIG_MAC_BB_PD
/* Wake from deep sleep stub
See esp_deepsleep.h esp_wake_deep_sleep() comments for details.
*/