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header files: modify rom code and soc header files

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1. timer reg file for both time group 0 and time group 1, not only timer group 0
2. fix bug that io mux header file mismatch with chip
3. fix bug that some BASE address not correct
4. add some static function to eagle.fpga32.rom.addr.v7.ld
5. add interrupts usage table
6. add some comments for rom code functions
This commit is contained in:
jack
2016-08-31 21:53:23 +08:00
committed by Wu Jian Gang
parent fe3380d32e
commit 24011ddd05
19 changed files with 1944 additions and 737 deletions
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182
components/esp32/include/rom/rtc.h
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@@ -26,30 +26,68 @@
extern "C" {
#endif
/** \defgroup rtc_apis, rtc registers and memory related apis
* @brief rtc apis
*/
/** @addtogroup rtc_apis
* @{
*/
/**************************************************************************************
* Note: *
* Some Rtc memory and registers are used, in ROM or in internal library. *
* Please do not use reserved or used rtc memory or registers. *
* *
*************************************************************************************
* RTC Memory & Store Register usage
*************************************************************************************
* rtc memory addr type size usage
* 0x3ff61000(0x50000000) Slow SIZE_CP Co-Processor code/Reset Entry
* 0x3ff61000+SIZE_CP Slow 7936-SIZE_CP
* 0x3ff62f00 Slow 256 Reserved
*
* 0x3ff80000(0x400c0000) Fast 8192 deep sleep entry code
*
*************************************************************************************
* Rtc store registers usage
* RTC_STORE0
* RTC_STORE1
* RTC_STORE2
* RTC_STORE3
* RTC_STORE4 Reserved
* RTC_STORE5 External Xtal Frequency
* RTC_STORE6 FAST_RTC_MEMORY_ENTRY
* RTC_STORE7 FAST_RTC_MEMORY_CRC
*************************************************************************************
*/
#define RTC_ENTRY_ADDR RTC_STORE6
#define RTC_MEMORY_CRC RTC_STORE7
typedef enum {
AWAKE = 0, //CPU ON
AWAKE = 0, //<CPU ON
LIGHT_SLEEP = BIT0, //CPU waiti, PLL ON. We don't need explicitly set this mode.
DEEP_SLEEP = BIT1 //CPU OFF, PLL OFF, only specific timer could wake up
} SLEEP_MODE;
typedef enum {
NO_MEAN = 0,
POWERON_RESET = 1, //1 Vbat power on reset, RTC reset
// EXT_SYS_RESET = 2, //4 External System reset, RTC reset
SW_RESET = 3, //6 Software warm reset
OWDT_RESET = 4, //5 Watch dog reset
DEEPSLEEP_RESET = 5, //2 Deep sleep timer reach reset.
SDIO_RESET = 6, //3 Deep sleep Pbint power on reset [boot]
TG0WDT_SYS_RESET = 7,
TG1WDT_SYS_RESET = 8,
RTCWDT_SYS_RESET = 9,
INTRUSION_RESET = 10,
TGWDT_CPU_RESET = 11,
SW_CPU_RESET = 12,
RTCWDT_CPU_RESET = 13,
EXT_CPU_RESET = 14,
RTCWDT_BROWN_OUT_RESET = 15,
RTCWDT_RTC_RESET = 16
POWERON_RESET = 1, /**<1, Vbat power on reset*/
SW_RESET = 3, /**<3, Software reset digital core*/
OWDT_RESET = 4, /**<4, Legacy watch dog reset digital core*/
DEEPSLEEP_RESET = 5, /**<3, Deep Sleep reset digital core*/
SDIO_RESET = 6, /**<6, Reset by SLC module, reset digital core*/
TG0WDT_SYS_RESET = 7, /**<7, Timer Group0 Watch dog reset digital core*/
TG1WDT_SYS_RESET = 8, /**<8, Timer Group1 Watch dog reset digital core*/
RTCWDT_SYS_RESET = 9, /**<9, RTC Watch dog Reset digital core*/
INTRUSION_RESET = 10, /**<10, Instrusion tested to reset CPU*/
TGWDT_CPU_RESET = 11, /**<11, Time Group reset CPU*/
SW_CPU_RESET = 12, /**<12, Software reset CPU*/
RTCWDT_CPU_RESET = 13, /**<13, RTC Watch dog Reset CPU*/
EXT_CPU_RESET = 14, /**<14, for APP CPU, reseted by PRO CPU*/
RTCWDT_BROWN_OUT_RESET = 15, /**<15, Reset when the vdd voltage is not stable*/
RTCWDT_RTC_RESET = 16 /**<16, RTC Watch dog reset digital core and rtc module*/
} RESET_REASON;
typedef enum {
@@ -100,65 +138,65 @@ typedef enum {
RTC_TIME_VALID_INT_EN = RTC_TIME_VALID_INT
}RTC_INT_EN;
// Alive memory is a special memory block which could restore data during system
// deep sleep. power management and wlan profile data may need put into this
// memory area.
// Should create a dram segment in link script.
#define ALIVE_MEMORY_ADDR
#define ALIVE_MEMORY_SIZE (1024 * 2)
void rtc_hw_init(void);
/**
* @brief Get the reset reason for CPU.
*
* @param int cpu_no : CPU no.
*
* @return RESET_REASON
*/
RESET_REASON rtc_get_reset_reason(int cpu_no);
/**
* @brief Get the wakeup cause for CPU.
*
* @param int cpu_no : CPU no.
*
* @return WAKEUP_REASON
*/
WAKEUP_REASON rtc_get_wakeup_cause(void);
/**
* @brief Get CRC for Fast RTC Memory.
*
* @param uint32_t start_addr : 0 - 0x7ff for Fast RTC Memory.
*
* @param uint32_t crc_len : 0 - 0x7ff, 0 for 1 byte, 0x7ff for 0x800 byte.
*
* @return uint32_t : CRC32 result
*/
uint32_t calc_rtc_memory_crc(uint32_t start_addr, uint32_t crc_len);
/**
* @brief Set CRC of Fast RTC memory 0-0x7ff into RTC STORE7.
*
* @param None
*
* @return None
*/
void set_rtc_memory_crc(void);
/**
* @brief Software Reset digital core.
*
* @param None
*
* @return None
*/
void software_reset(void);
/**
* @brief Software Reset digital core.
*
* @param int cpu_no : The CPU to reset, 0 for PRO CPU, 1 for APP CPU.
*
* @return None
*/
void software_reset_cpu(int cpu_no);
void rtc_select_apb_bridge(bool sel);
void rtc_set_sleep_mode(SLEEP_MODE mode, uint32_t sleep_sec, uint32_t wakeup_mode);
uint8_t ets_rtc_recovery(void);
#define MAX_DEEPSLEEP_DURATION (0xffffffff / RTC_CLK_FREQ)
#define SECOND_TO_RTC_TICK(second) ((second)*RTC_CLK_FREQ) //32KHz
#define CALIB_VALUE_TO_RTC_TICK(microsecond, clk_mkz, n_rtc,nclk) ((microsecond)*(clk_mkz)*(n_rtc)/(nclk)) //32KHz
#define RTC_TICK_TO_SECOND(tick) ((tick)/RTC_CLK_FREQ )
#define GET_CURRENT_TICK() (READ_PERI_REG(RTC_TIME))
#define SET_WAKEUP_TICK(tick) (WRITE_PERI_REG(RTC_TIMER0, tick))
//#define GET_WAKEUP_CAUSE() GET_PERI_REG_BITS2(RTC_STATE1, RTC_CNTL_WAKEUP_CAUSE, RTC_CNTL_WAKEUP_CAUSE_S)
#define DISABLE_RTC_INT(int_type) CLEAR_PERI_REG_MASK(RTC_INT_ENA, int_type)
#define ENABLE_RTC_INT(int_type) SET_PERI_REG_MASK(RTC_INT_ENA, int_type)
#define CLR_RTC_INT(int_type) SET_PERI_REG_MASK(RTC_INT_CLR, int_type)
#define GET_RTC_INT_CAUSE() GET_PERI_REG_BITS(RTC_INT_RAW, RTC_INT_RAW_MSB,RTC_INT_RAW_LSB)
void rtc_register_deepsleep_timer(ETSTimer *timer, uint32_t tmout);
void rtc_disable_deepsleep_timer(void);
void rtc_enter_sleep(void);
void ets_rtc_int_register(void);
void dtm_set_intr_mask(uint32_t mask);
uint32_t dtm_get_intr_mask(void);
void dtm_set_params(uint32_t sleep_mode, uint32_t sleep_tm_ms, uint32_t wakeup_tm_ms, uint32_t sleep_times, uint32_t rxbcn_len);
void save_rxbcn_mactime(uint32_t rxbcn_mactime);
void save_tsf_us(uint32_t tsf_us);
typedef void (* ets_idle_cb_t)(void *arg);
typedef uint32_t (* ETS_GET_MACTIME)(void);
typedef void (* ETS_WAKEUP_INIT)(void);
void dtm_params_init(ETS_GET_MACTIME get_mactime, ETS_WAKEUP_INIT wakeup_init);
void ets_set_idle_cb(ets_idle_cb_t func, void *arg);
void ets_enter_sleep(void);
void rtc_intr_handler(void *);
#define ETS_SLEEP_START(pfunc, parg) ets_set_idle_cb((pfunc), (parg));
#define ETS_SLEEP_END() ets_set_idle_cb(NULL, NULL);
/**
* @}
*/
#ifdef __cplusplus
}