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Merge branch 'feature/esp32p4_sleep_cpu_retention_support' into 'master'

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feat(esp_hw_support): esp32p4 sleep support (Stage 2: support dualcore software sleep retention 🔋)

See merge request espressif/esp-idf!28485
This commit is contained in:
Wu Zheng Hui
2024-03-18 20:12:00 +08:00
parent 9ffebf3cf2 bbc8fd5c9c
commit c6b884d2af
29 changed files with 3454 additions and 372 deletions
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components/hal/include/hal/rtc_hal.h
+21 -17
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2020-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -28,26 +28,30 @@
extern "C" {
#endif
#if SOC_PM_SUPPORT_TAGMEM_PD
typedef struct rtc_cntl_sleep_cache_tag_retent {
void *link_addr; /* Internal ram address for tagmem retention */
struct {
uint32_t start_point: 8, /* the row of start for i-cache tag memory */
vld_size: 8, /* valid size of i-cache tag memory, unit: 4 i-cache tagmem blocks */
size: 8, /* i-cache tag memory size, unit: 4 i-cache tagmem blocks */
enable: 1; /* enable or disable i-cache tagmem retention */
} icache;
struct {
uint32_t start_point: 9, /* the row of start for d-cache tag memory */
vld_size: 9, /* valid size of d-cache tag memory, unit: 4 d-cache tagmem blocks */
size: 9, /* d-cache tag memory size, unit: 4 d-cache tagmem blocks */
enable: 1; /* enable or disable d-cache tagmem retention */
} dcache;
} rtc_cntl_sleep_cache_tag_retent_t;
#endif
typedef struct rtc_cntl_sleep_retent {
#if SOC_PM_SUPPORT_CPU_PD
void *cpu_pd_mem; /* Internal ram address for cpu retention */
void *cpu_pd_mem; /* Internal ram address for cpu retention */
#endif // SOC_PM_SUPPORT_CPU_PD
#if SOC_PM_SUPPORT_TAGMEM_PD
struct {
void *link_addr; /* Internal ram address for tagmem retention */
struct {
uint32_t start_point: 8, /* the row of start for i-cache tag memory */
vld_size: 8, /* valid size of i-cache tag memory, unit: 4 i-cache tagmem blocks */
size: 8, /* i-cache tag memory size, unit: 4 i-cache tagmem blocks */
enable: 1; /* enable or disable i-cache tagmem retention */
} icache;
struct {
uint32_t start_point: 9, /* the row of start for d-cache tag memory */
vld_size: 9, /* valid size of d-cache tag memory, unit: 4 d-cache tagmem blocks */
size: 9, /* d-cache tag memory size, unit: 4 d-cache tagmem blocks */
enable: 1; /* enable or disable d-cache tagmem retention */
} dcache;
} tagmem;
rtc_cntl_sleep_cache_tag_retent_t tagmem; /* I/D Cache tag memory retention information */
#endif // SOC_PM_SUPPORT_TAGMEM_PD
} rtc_cntl_sleep_retent_t;