Added first half of RE'd user_interface.c
This commit is contained in:
parent
7ed2607c19
commit
aa95791d7e
18 changed files with 741 additions and 28 deletions
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@ -25,6 +25,7 @@
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#include "espressif/esp_common.h"
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#include "sdk_internal.h"
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#include "esplibs/libmain.h"
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/* This is not declared in any header file (but arguably should be) */
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@ -413,8 +414,8 @@ static void user_start_phase2(void) {
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uint8_t *phy_info;
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sdk_system_rtc_mem_read(0, &sdk_rst_if, sizeof(sdk_rst_if));
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if (sdk_rst_if.version > 3) {
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// Bad version number. Probably garbage.
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if (sdk_rst_if.reason > 3) {
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// Bad reason. Probably garbage.
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bzero(&sdk_rst_if, sizeof(sdk_rst_if));
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}
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buf = malloc(sizeof(sdk_rst_if));
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@ -425,8 +426,8 @@ static void user_start_phase2(void) {
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get_otp_mac_address(sdk_info.sta_mac_addr);
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sdk_wifi_softap_cacl_mac(sdk_info.softap_mac_addr, sdk_info.sta_mac_addr);
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sdk_info._unknown0 = 0x0104a8c0;
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sdk_info._unknown1 = 0x00ffffff;
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sdk_info._unknown2 = 0x0104a8c0;
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sdk_info._unknown4 = 0x00ffffff;
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sdk_info._unknown8 = 0x0104a8c0;
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init_g_ic();
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phy_info = malloc(PHY_INFO_SIZE);
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sdk_spi_flash_read(sdk_flashchip.chip_size - sdk_flashchip.sector_size * 4, (uint32_t *)phy_info, PHY_INFO_SIZE);
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@ -90,6 +90,10 @@ _Static_assert(sizeof(struct DPORT_REGS) == 0x60, "DPORT_REGS is the wrong size"
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/* Details for CLOCKGATE_WATCHDOG register */
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// Set and then cleared during sdk_system_restart_in_nmi().
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// Not sure what this does. May be related to ESPSAR.UNKNOWN_48
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#define DPORT_CLOCKGATE_WATCHDOG_UNKNOWN_8 BIT(8)
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/* Comment found in pvvx/mp3_decode headers: "use clockgate_watchdog(flg) { if(flg) 0x3FF00018 &= 0x77; else 0x3FF00018 |= 8; }". Not sure what this means or does. */
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#define DPORT_CLOCKGATE_WATCHDOG_DISABLE BIT(3)
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@ -31,7 +31,8 @@ struct RTC_REGS {
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uint32_t volatile CTRL0; // 0x00
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uint32_t volatile COUNTER_ALARM; // 0x04
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uint32_t volatile RESET_REASON0; // 0x08 //FIXME: need better name
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uint32_t volatile _unknownc[2]; // 0x0c - 0x10
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uint32_t volatile _unknownc; // 0x0c
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uint32_t volatile _unknown10; // 0x10
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uint32_t volatile RESET_REASON1; // 0x14 //FIXME: need better name
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uint32_t volatile RESET_REASON2; // 0x18 //FIXME: need better name
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uint32_t volatile COUNTER; // 0x1c
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@ -40,7 +41,10 @@ struct RTC_REGS {
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uint32_t volatile INT_ENABLE; // 0x28
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uint32_t volatile _unknown2c; // 0x2c
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uint32_t volatile SCRATCH[4]; // 0x30 - 3c
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uint32_t volatile _unknown40[10]; // 0x40 - 0x64
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uint32_t volatile _unknown40; // 0x40
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uint32_t volatile _unknown44; // 0x44
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uint32_t volatile _unknown48; // 0x48
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uint32_t volatile _unknown4c[7]; // 0x4c - 0x64
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uint32_t volatile GPIO_OUT; // 0x68
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uint32_t volatile _unknown6c[2]; // 0x6c - 0x70
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uint32_t volatile GPIO_ENABLE; // 0x74
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39
core/include/esp/sar_regs.h
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39
core/include/esp/sar_regs.h
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@ -0,0 +1,39 @@
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/* esp/sar_regs.h
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*
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* ESP8266 register definitions for the "sar" region (0x3FF2xxx)
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*
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* The 0x60000D00 register region is referred to as "sar" by some old header
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* files. Apparently referenced both by ROM I2C functions as well as ADC
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* config/read functions.
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*
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* Not compatible with ESP SDK register access code.
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*/
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#ifndef _ESP_SAR_REGS_H
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#define _ESP_SAR_REGS_H
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#include "esp/types.h"
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#include "common_macros.h"
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#define SAR_BASE 0x60000d00
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// Unfortunately,
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// esp-open-sdk/xtensa-lx106-elf/xtensa-lx106-elf/sysroot/usr/include/xtensa/config/specreg.h
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// already has a "SAR" macro definition which would conflict with this, so
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// we'll use "ESPSAR" instead..
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#define ESPSAR (*(struct SAR_REGS *)(SAR_BASE))
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/* Note: This memory region is not currently well understood. Pretty much all
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* of the definitions here are from reverse-engineering the Espressif SDK code,
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* many are just educated guesses, and almost certainly some are misleading or
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* wrong. If you can improve on any of this, please contribute!
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*/
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struct SAR_REGS {
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uint32_t volatile _unknown0[18]; // 0x00 - 0x44
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uint32_t volatile UNKNOWN_48; // 0x48 : used by sdk_system_restart_in_nmi()
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} __attribute__ (( packed ));
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_Static_assert(sizeof(struct SAR_REGS) == 0x4c, "SAR_REGS is the wrong size");
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#endif /* _ESP_SAR_REGS_H */
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@ -3,6 +3,7 @@
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#include "espressif/esp_wifi.h"
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#include "espressif/spi_flash.h"
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#include "etstimer.h"
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#include "lwip/netif.h"
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///////////////////////////////////////////////////////////////////////////////
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@ -12,31 +13,38 @@
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// 'info' is declared in app_main.o at .bss+0x4
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struct sdk_info_st {
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uint32_t _unknown0;
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uint32_t _unknown1;
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uint32_t _unknown2;
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uint8_t _unknown3[12];
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uint8_t softap_mac_addr[6];
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uint8_t sta_mac_addr[6];
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uint32_t _unknown0; // 0x00
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uint32_t _unknown4; // 0x04
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uint32_t _unknown8; // 0x08
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ip_addr_t ipaddr; // 0x0c
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ip_addr_t netmask; // 0x10
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ip_addr_t gw; // 0x14
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uint8_t softap_mac_addr[6]; // 0x18
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uint8_t sta_mac_addr[6]; // 0x1e
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};
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extern struct sdk_info_st sdk_info;
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// 'rst_if' is declared in user_interface.o at .bss+0xfc
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struct sdk_rst_if_st {
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uint32_t version;
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uint8_t _unknown[28];
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};
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extern struct sdk_rst_if_st sdk_rst_if;
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extern struct sdk_rst_info sdk_rst_if;
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// 'g_ic' is declared in libnet80211/ieee80211.o at .bss+0x0
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// See also: http://esp8266-re.foogod.com/wiki/G_ic_(IoT_RTOS_SDK_0.9.9)
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struct sdk_g_ic_netif_info {
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struct netif *netif;
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//TODO: rest of this structure is unknown.
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struct netif *netif; // 0x00
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ETSTimer timer; // 0x04 - 0x20
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uint8_t _unknown20[28]; // 0x20 - 0x3c
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uint32_t _unknown3c; // 0x3c (referenced by sdk_wifi_station_disconnect)
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uint8_t _unknown40[6]; // 0x40 - 0x46
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uint8_t _unknown46[66]; // 0x46 - 0x88
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struct sdk_netif_conninfo *_unknown88; // 0x88
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uint32_t _unknown8c; // 0x8c
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struct sdk_netif_conninfo *conninfo[6]; // 0x90 - 0xa8
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uint8_t _unknowna8[16]; // 0xa8 - 0xb8
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uint8_t _unknownb8; // 0xb8 (referenced by sdk_wifi_station_connect / sdk_wifi_station_disconnect)
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uint8_t _unknownb9; // 0xb9 (referenced by sdk_wifi_station_connect / sdk_wifi_station_disconnect)
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uint8_t connect_status; // 0xba (referenced by sdk_system_station_got_ip_set / sdk_wifi_station_disconnect)
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};
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// This is the portion of g_ic which is not loaded/saved to the flash ROM, and
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@ -196,7 +204,6 @@ extern struct sdk_g_ic_st sdk_g_ic;
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///////////////////////////////////////////////////////////////////////////////
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_Static_assert(sizeof(struct sdk_info_st) == 0x24, "info_st is the wrong size!");
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_Static_assert(sizeof(struct sdk_rst_if_st) == 0x20, "sdk_rst_if_st is the wrong size!");
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_Static_assert(sizeof(struct sdk_g_ic_volatile_st) == 0x1d8, "sdk_g_ic_volatile_st is the wrong size!");
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_Static_assert(sizeof(struct sdk_g_ic_saved_st) == 0x370, "sdk_g_ic_saved_st is the wrong size!");
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_Static_assert(sizeof(struct sdk_g_ic_st) == 0x548, "sdk_g_ic_st is the wrong size!");
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@ -220,7 +227,6 @@ void sdk_pp_soft_wdt_init(void);
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int sdk_register_chipv6_phy(uint8_t *);
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void sdk_sleep_reset_analog_rtcreg_8266(void);
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uint32_t sdk_system_get_checksum(uint8_t *, uint32_t);
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void sdk_system_restart_in_nmi(void);
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void sdk_wDevEnableRx(void);
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void sdk_wDev_Initialize(void);
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void sdk_wifi_mode_set(uint8_t);
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@ -1,4 +1,4 @@
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PROGRAM=http_get_mbedtls
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COMPONENTS = FreeRTOS lwip core extras/mbedtls
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EXTRA_COMPONENTS = extras/mbedtls
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include ../../common.mk
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@ -1,4 +1,4 @@
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# Simple makefile for simple example
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PROGRAM=pwm_test
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COMPONENTS = FreeRTOS lwip core extras/pwm
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EXTRA_COMPONENTS = extras/pwm
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include ../../common.mk
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@ -1,4 +1,4 @@
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PROGRAM=tls_server
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COMPONENTS = FreeRTOS lwip core extras/mbedtls
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EXTRA_COMPONENTS = extras/mbedtls
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include ../../common.mk
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@ -27,6 +27,8 @@ void sdk_os_delay_us(uint16_t us);
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void sdk_os_install_putc1(void (*p)(char c));
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void sdk_os_putc(char c);
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void sdk_gpio_output_set(uint32_t set_mask, uint32_t clear_mask, uint32_t enable_mask, uint32_t disable_mask);
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#ifdef __cplusplus
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}
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#endif
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@ -54,8 +54,8 @@ uint32_t sdk_system_get_chip_id(void);
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uint32_t sdk_system_rtc_clock_cali_proc(void);
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uint32_t sdk_system_get_rtc_time(void);
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bool sdk_system_rtc_mem_read(uint8_t src, void *dst, uint16_t n);
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bool sdk_system_rtc_mem_write(uint8_t dst, const void *src, uint16_t n);
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bool sdk_system_rtc_mem_read(uint32_t src_addr, void *des_addr, uint16_t save_size);
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bool sdk_system_rtc_mem_write(uint32_t des_addr, void *src_addr, uint16_t save_size);
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void sdk_system_uart_swap(void);
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void sdk_system_uart_de_swap(void);
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8
include/espressif/osapi.h
Normal file
8
include/espressif/osapi.h
Normal file
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#ifndef _OSAPI_H_
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#define _OSAPI_H_
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void sdk_os_timer_setfn(ETSTimer *ptimer, ETSTimerFunc *pfunction, void *parg);
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void sdk_os_timer_arm(ETSTimer *ptimer, uint32_t milliseconds, bool repeat_flag);
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void sdk_os_timer_disarm(ETSTimer *ptimer);
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#endif
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27
include/espressif/user_interface.h
Normal file
27
include/espressif/user_interface.h
Normal file
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#ifndef __USER_INTERFACE_H__
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#define __USER_INTERFACE_H__
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#include <stddef.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "espressif/esp_wifi.h"
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enum sdk_dhcp_status {
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DHCP_STOPPED,
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DHCP_STARTED
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};
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uint8_t sdk_system_get_boot_version(void);
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uint32_t sdk_system_get_userbin_addr(void);
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uint8_t sdk_system_get_boot_mode(void);
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bool sdk_system_restart_enhance(uint8_t bin_type, uint32_t bin_addr);
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bool sdk_system_upgrade_userbin_set(uint8_t userbin);
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uint8_t sdk_system_upgrade_userbin_check(void);
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bool sdk_system_upgrade_flag_set(uint8_t flag);
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uint8_t sdk_system_upgrade_flag_check(void);
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bool sdk_system_upgrade_reboot(void);
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bool sdk_wifi_station_dhcpc_start(void);
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bool sdk_wifi_station_dhcpc_stop(void);
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enum sdk_dhcp_status sdk_wifi_station_dhcpc_status(void);
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#endif
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17
open_esplibs/include/esplibs/libmain.h
Normal file
17
open_esplibs/include/esplibs/libmain.h
Normal file
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#ifndef _ESPLIBS_LIBMAIN_H
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#define _ESPLIBS_LIBMAIN_H
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// misc.c
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int sdk_os_get_cpu_frequency(void);
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void sdk_os_update_cpu_frequency(int freq);
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// user_interface.c
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void sdk_system_restart_in_nmi(void);
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int sdk_system_get_test_result(void);
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void sdk_wifi_param_save_protect(struct sdk_g_ic_saved_st *data);
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bool sdk_system_overclock(void);
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bool sdk_system_restoreclock(void);
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uint32_t sdk_system_relative_time(uint32_t reltime);
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#endif /* _ESPLIBS_LIBMAIN_H */
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14
open_esplibs/include/esplibs/libnet80211.h
Normal file
14
open_esplibs/include/esplibs/libnet80211.h
Normal file
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#ifndef _ESPLIBS_LIBNET80211_H
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#define _ESPLIBS_LIBNET80211_H
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// Defined in wl_cnx.o
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extern ETSTimer sdk_sta_con_timer;
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// Defined in ieee80211_sta.o: .irom0.text+0xcc4
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bool sdk_wifi_station_stop(void);
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// Defined in ieee80211_hostap.o: .irom0.text+0x1184
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bool sdk_wifi_softap_stop(void);
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#endif /* _ESPLIBS_LIBNET80211_H */
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8
open_esplibs/include/esplibs/libphy.h
Normal file
8
open_esplibs/include/esplibs/libphy.h
Normal file
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#ifndef _ESPLIBS_LIBPHY_H
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#define _ESPLIBS_LIBPHY_H
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// Defined in phy_chip_v6_ana.o: .irom0.text+0x12d8
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uint32_t sdk_test_tout(bool);
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#endif /* _ESPLIBS_LIBPHY_H */
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32
open_esplibs/include/esplibs/libpp.h
Normal file
32
open_esplibs/include/esplibs/libpp.h
Normal file
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#ifndef _ESPLIBS_LIBPP_H
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#define _ESPLIBS_LIBPP_H
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// Located in wdev.o
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extern uint32_t sdk_WdevTimOffSet;
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// Defined in pp.o: .irom0.text+0xa08
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void sdk_ppRecycleRxPkt(void *);
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// Defined in pm.o: .irom0.text+0x74
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uint32_t sdk_pm_rtc_clock_cali_proc(void);
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// Defined in pm.o: .irom0.text+0xb8
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void sdk_pm_set_sleep_time(uint32_t);
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// Defined in pm.o: .irom0.text+0x1758
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uint8_t sdk_pm_is_waked(void);
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// Defined in pm.o: .irom0.text+0x1774
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bool sdk_pm_is_open(void);
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// Defined in pm.o: .irom0.text+0x19ac
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bool sdk_pm_post(int);
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// Defined in wdev.o: .irom0.text+0x450
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void sdk_wDev_MacTim1SetFunc(void (*func)(void));
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// Defined in wdev.o: .text+0x4a8
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void sdk_wDev_MacTim1Arm(uint32_t);
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#endif /* _ESPLIBS_LIBPP_H */
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#ifndef OPEN_LIBMAIN_XTENSA_CONTEXT
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#define OPEN_LIBMAIN_XTENSA_CONTEXT (OPEN_LIBMAIN)
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#endif
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#ifndef OPEN_LIBMAIN_USER_INTERFACE
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#define OPEN_LIBMAIN_USER_INTERFACE (OPEN_LIBMAIN)
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#endif
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#endif /* _OPEN_ESPLIBS_H */
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548
open_esplibs/libmain/user_interface.c
Normal file
548
open_esplibs/libmain/user_interface.c
Normal file
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#include "open_esplibs.h"
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#if OPEN_LIBMAIN_USER_INTERFACE
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// The contents of this file are only built if OPEN_LIBMAIN_USER_INTERFACE is set to true
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#include "FreeRTOS.h"
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#include "task.h"
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#include "string.h"
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#include "lwip/dhcp.h"
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#include "esp/types.h"
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#include "esp/rom.h"
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#include "esp/dport_regs.h"
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#include "esp/rtcmem_regs.h"
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#include "esp/iomux_regs.h"
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#include "esp/sar_regs.h"
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#include "esp/wdev_regs.h"
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#include "etstimer.h"
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#include "espressif/sdk_private.h"
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#include "espressif/esp_system.h"
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#include "espressif/esp_wifi.h"
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#include "espressif/esp_sta.h"
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#include "espressif/esp_softap.h"
|
||||
#include "espressif/esp_misc.h"
|
||||
#include "espressif/osapi.h"
|
||||
#include "espressif/user_interface.h"
|
||||
|
||||
#include "sdk_internal.h"
|
||||
#include "esplibs/libmain.h"
|
||||
#include "esplibs/libpp.h"
|
||||
#include "esplibs/libphy.h"
|
||||
#include "esplibs/libnet80211.h"
|
||||
|
||||
// Structure for the data contained in the last sector of Flash which contains
|
||||
// meta-info about the saved wifi param sectors.
|
||||
struct param_dir_st {
|
||||
uint8_t current_sector; // 0x00
|
||||
uint32_t cksum_magic; // 0x04
|
||||
uint32_t save_count; // 0x08
|
||||
uint32_t cksum_len[2]; // 0x0c
|
||||
uint32_t cksum_value[2]; // 0x14
|
||||
};
|
||||
_Static_assert(sizeof(struct param_dir_st) == 28, "param_dir_st is the wrong size");
|
||||
|
||||
enum sdk_dhcp_status sdk_dhcpc_flag = DHCP_STARTED;
|
||||
bool sdk_cpu_overclock;
|
||||
struct sdk_rst_info sdk_rst_if;
|
||||
sdk_wifi_promiscuous_cb_t sdk_promiscuous_cb;
|
||||
|
||||
static uint8_t _system_upgrade_flag; // Ldata009
|
||||
|
||||
// Prototypes for static functions
|
||||
static bool _check_boot_version(void);
|
||||
static void _deep_sleep_phase2(void *timer_arg);
|
||||
static struct netif *_get_netif(uint32_t mode);
|
||||
|
||||
// Linker-created values used by sdk_system_print_meminfo
|
||||
extern uint32_t _data_start, _data_end;
|
||||
extern uint32_t _rodata_start, _rodata_end;
|
||||
extern uint32_t _bss_start, _bss_end;
|
||||
extern uint32_t _heap_start;
|
||||
|
||||
#define _rom_reset_vector ((void (*)(void))0x40000080)
|
||||
|
||||
void IRAM sdk_system_restart_in_nmi(void) {
|
||||
uint32_t buf[8];
|
||||
|
||||
sdk_system_rtc_mem_read(0, buf, 32);
|
||||
if (buf[0] != 2) {
|
||||
memset(buf, 0, 32);
|
||||
buf[0] = 3;
|
||||
sdk_system_rtc_mem_write(0, buf, 32);
|
||||
}
|
||||
if (!sdk_NMIIrqIsOn) {
|
||||
portENTER_CRITICAL();
|
||||
do {
|
||||
DPORT.DPORT0 = SET_FIELD(DPORT.DPORT0, DPORT_DPORT0_FIELD0, 0);
|
||||
} while (DPORT.DPORT0 & 1);
|
||||
}
|
||||
ESPSAR.UNKNOWN_48 |= 3;
|
||||
DPORT.CLOCKGATE_WATCHDOG |= DPORT_CLOCKGATE_WATCHDOG_UNKNOWN_8;
|
||||
ESPSAR.UNKNOWN_48 &= ~3;
|
||||
DPORT.CLOCKGATE_WATCHDOG &= ~DPORT_CLOCKGATE_WATCHDOG_UNKNOWN_8;
|
||||
Cache_Read_Disable();
|
||||
DPORT.SPI_CACHE_RAM &= ~(DPORT_SPI_CACHE_RAM_BANK0 | DPORT_SPI_CACHE_RAM_BANK1);
|
||||
// This calls directly to 0x40000080, the "reset" exception vector address.
|
||||
_rom_reset_vector();
|
||||
}
|
||||
|
||||
bool IRAM sdk_system_rtc_mem_write(uint32_t des_addr, void *src_addr, uint16_t save_size) {
|
||||
uint32_t volatile *src_buf = (uint32_t *)src_addr;
|
||||
|
||||
if (des_addr > 191) {
|
||||
return false;
|
||||
}
|
||||
if ((intptr_t)src_addr & 3) {
|
||||
return false;
|
||||
}
|
||||
if ((768 - (des_addr * 4)) < save_size) {
|
||||
return false;
|
||||
}
|
||||
if ((save_size & 3) != 0) {
|
||||
save_size = (save_size & ~3) + 4;
|
||||
}
|
||||
for (uint8_t i = 0; i < (save_size >> 2); i++) {
|
||||
RTCMEM_SYSTEM[i] = src_buf[i];
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool IRAM sdk_system_rtc_mem_read(uint32_t src_addr, void *des_addr, uint16_t save_size) {
|
||||
uint32_t volatile *src_buf = (uint32_t *)src_addr;
|
||||
|
||||
if (src_addr > 191) {
|
||||
return false;
|
||||
}
|
||||
if ((intptr_t)des_addr & 3) {
|
||||
return false;
|
||||
}
|
||||
if ((768 - (src_addr * 4)) < save_size) {
|
||||
return false;
|
||||
}
|
||||
if ((save_size & 3) != 0) {
|
||||
save_size = (save_size & ~3) + 4;
|
||||
}
|
||||
for (uint8_t i = 0; i < (save_size >> 2); i++) {
|
||||
src_buf[i] = RTCMEM_SYSTEM[i];
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
void sdk_system_pp_recycle_rx_pkt(void *eb) {
|
||||
sdk_ppRecycleRxPkt(eb);
|
||||
}
|
||||
|
||||
uint16_t sdk_system_adc_read(void) {
|
||||
return sdk_test_tout(false);
|
||||
}
|
||||
|
||||
void sdk_system_restart(void) {
|
||||
if (sdk_wifi_get_opmode() != 2) {
|
||||
sdk_wifi_station_stop();
|
||||
}
|
||||
if (sdk_wifi_get_opmode() != 1) {
|
||||
sdk_wifi_softap_stop();
|
||||
}
|
||||
vTaskDelay(6);
|
||||
IOMUX_GPIO12 |= IOMUX_PIN_PULLUP;
|
||||
sdk_wDev_MacTim1SetFunc(sdk_system_restart_in_nmi);
|
||||
sdk_wDev_MacTim1Arm(3);
|
||||
}
|
||||
|
||||
void sdk_system_restore(void) {
|
||||
struct sdk_g_ic_saved_st *buf;
|
||||
|
||||
buf = malloc(sizeof(struct sdk_g_ic_saved_st));
|
||||
memset(buf, 0xff, sizeof(struct sdk_g_ic_saved_st));
|
||||
memcpy(buf, &sdk_g_ic.s, 8);
|
||||
sdk_wifi_param_save_protect(buf);
|
||||
free(buf);
|
||||
}
|
||||
|
||||
uint8_t sdk_system_get_boot_version(void) {
|
||||
return sdk_g_ic.s.boot_info & 0x1f;
|
||||
}
|
||||
|
||||
static bool _check_boot_version(void) {
|
||||
uint8_t ver = sdk_system_get_boot_version();
|
||||
if (ver < 3 || ver == 31) {
|
||||
printf("failed: need boot >= 1.3\n");
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
int sdk_system_get_test_result(void) {
|
||||
if (_check_boot_version()) {
|
||||
return (sdk_g_ic.s.boot_info >> 5) & 1;
|
||||
} else {
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
uint32_t sdk_system_get_userbin_addr(void) {
|
||||
uint8_t buf[8];
|
||||
uint16_t unknown_var = 0; //FIXME: read but never written?
|
||||
uint32_t addr;
|
||||
uint32_t flash_size_code;
|
||||
|
||||
if (!(sdk_g_ic.s.boot_info >> 7)) {
|
||||
if (sdk_g_ic.s._unknown1d8 & 0x4) {
|
||||
addr = sdk_g_ic.s.user1_addr[0] | (sdk_g_ic.s.user1_addr[1] << 8) |
|
||||
(sdk_g_ic.s.user1_addr[2] << 16);
|
||||
} else {
|
||||
addr = sdk_g_ic.s.user0_addr[0] | (sdk_g_ic.s.user0_addr[1] << 8) | (sdk_g_ic.s.user0_addr[2] << 16);
|
||||
}
|
||||
} else {
|
||||
if (!sdk_system_upgrade_userbin_check()) {
|
||||
addr = 0x00001000;
|
||||
} else {
|
||||
sdk_spi_flash_read(0, (uint32_t *)buf, 8);
|
||||
flash_size_code = buf[3] >> 4;
|
||||
if (flash_size_code >= 2 && flash_size_code < 5) {
|
||||
flash_size_code = 0x81;
|
||||
} else if (flash_size_code == 1) {
|
||||
flash_size_code = 0x41;
|
||||
} else {
|
||||
// FIXME: In the original code, this loads from a local stack
|
||||
// variable, which is never actually assigned to anywhere.
|
||||
// It's unclear what this value is actually supposed to be.
|
||||
flash_size_code = unknown_var;
|
||||
}
|
||||
addr = flash_size_code << 12;
|
||||
}
|
||||
}
|
||||
return addr;
|
||||
}
|
||||
|
||||
uint8_t sdk_system_get_boot_mode(void) {
|
||||
int boot_version = sdk_g_ic.s.boot_info & 0x1f;
|
||||
if (boot_version < 3 || boot_version == 0x1f) {
|
||||
return 1;
|
||||
}
|
||||
return sdk_g_ic.s.boot_info >> 7;
|
||||
}
|
||||
|
||||
bool sdk_system_restart_enhance(uint8_t bin_type, uint32_t bin_addr) {
|
||||
uint32_t current_addr;
|
||||
|
||||
if (!_check_boot_version()) {
|
||||
return false;
|
||||
}
|
||||
if (bin_type == 0) {
|
||||
current_addr = sdk_system_get_userbin_addr();
|
||||
printf("restart to use user bin @ %x\n", bin_addr);
|
||||
sdk_g_ic.s.user1_addr[0] = bin_addr;
|
||||
sdk_g_ic.s.user1_addr[1] = bin_addr >> 8;
|
||||
sdk_g_ic.s.user1_addr[2] = bin_addr >> 16;
|
||||
sdk_g_ic.s.user0_addr[0] = current_addr;
|
||||
sdk_g_ic.s.user0_addr[1] = current_addr >> 8;
|
||||
sdk_g_ic.s.user0_addr[2] = current_addr >> 16;
|
||||
sdk_g_ic.s._unknown1d8 = (sdk_g_ic.s._unknown1d8 & 0xfb) | 0x04;
|
||||
sdk_g_ic.s.boot_info &= 0x7f;
|
||||
sdk_wifi_param_save_protect(&sdk_g_ic.s);
|
||||
sdk_system_restart();
|
||||
return true;
|
||||
} else {
|
||||
if (bin_type != 1) {
|
||||
printf("don't supported type.\n");
|
||||
return false;
|
||||
}
|
||||
if (!sdk_system_get_test_result()) {
|
||||
printf("test already passed.\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
printf("reboot to use test bin @ %x\n", bin_addr);
|
||||
sdk_g_ic.s.user0_addr[0] = bin_addr;
|
||||
sdk_g_ic.s.user0_addr[1] = bin_addr >> 8;
|
||||
sdk_g_ic.s.user0_addr[2] = bin_addr >> 16;
|
||||
sdk_g_ic.s.boot_info &= 0xbf;
|
||||
sdk_wifi_param_save_protect(&sdk_g_ic.s);
|
||||
sdk_system_restart();
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
bool sdk_system_upgrade_userbin_set(uint8_t userbin) {
|
||||
uint8_t userbin_val, userbin_mask;
|
||||
uint8_t boot_ver = sdk_system_get_boot_version();
|
||||
|
||||
if (userbin >= 2) {
|
||||
return false;
|
||||
} else {
|
||||
if (boot_ver == 2 || boot_ver == 0x1f) {
|
||||
userbin_val = userbin & 0x0f;
|
||||
userbin_mask = 0xf0;
|
||||
} else {
|
||||
userbin_val = userbin & 0x03;
|
||||
userbin_mask = 0xfc;
|
||||
}
|
||||
sdk_g_ic.s._unknown1d8 = (sdk_g_ic.s._unknown1d8 & userbin_mask) | userbin_val;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t sdk_system_upgrade_userbin_check(void) {
|
||||
uint8_t boot_ver = sdk_system_get_boot_version();
|
||||
if (boot_ver != 0x1f && boot_ver != 2) {
|
||||
if ((sdk_g_ic.s._unknown1d8 & 0x03) == 1) {
|
||||
if (sdk_g_ic.s._unknown1d8 & 0x4) {
|
||||
return 1;
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
} else {
|
||||
if (sdk_g_ic.s._unknown1d8 & 0x4) {
|
||||
return 0;
|
||||
} else {
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if ((sdk_g_ic.s._unknown1d8 & 0x0f) == 1) {
|
||||
return 1;
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool sdk_system_upgrade_flag_set(uint8_t flag) {
|
||||
if (flag < 3) {
|
||||
_system_upgrade_flag = flag;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
uint8_t sdk_system_upgrade_flag_check(void) {
|
||||
return _system_upgrade_flag;
|
||||
}
|
||||
|
||||
bool sdk_system_upgrade_reboot(void) {
|
||||
uint8_t boot_ver = sdk_system_get_boot_version();
|
||||
uint8_t new__unknown1d8;
|
||||
|
||||
if (_system_upgrade_flag != 2) {
|
||||
return false;
|
||||
}
|
||||
printf("reboot to use");
|
||||
if (boot_ver != 2 && boot_ver != 0x1f) {
|
||||
sdk_g_ic.s.boot_info = (sdk_g_ic.s.boot_info & 0x7f) | 0x80;
|
||||
sdk_g_ic.s._unknown1d8 = (sdk_g_ic.s._unknown1d8 & 0xfb) | 0x04;
|
||||
if ((sdk_g_ic.s._unknown1d8 & 0x03) == 1) {
|
||||
printf("1\n");
|
||||
new__unknown1d8 = sdk_g_ic.s._unknown1d8 & 0xfc;
|
||||
} else {
|
||||
printf("2\n");
|
||||
new__unknown1d8 = (sdk_g_ic.s._unknown1d8 & 0xfc) | 0x01;
|
||||
}
|
||||
} else {
|
||||
if ((sdk_g_ic.s._unknown1d8 & 0x0f) == 1) {
|
||||
printf("1\n");
|
||||
new__unknown1d8 = sdk_g_ic.s._unknown1d8 & 0xf0;
|
||||
} else {
|
||||
printf("2\n");
|
||||
new__unknown1d8 = (sdk_g_ic.s._unknown1d8 & 0xf0) | 0x01;
|
||||
}
|
||||
}
|
||||
sdk_g_ic.s._unknown1d8 = new__unknown1d8;
|
||||
sdk_wifi_param_save_protect(&sdk_g_ic.s);
|
||||
sdk_system_restart();
|
||||
return true;
|
||||
}
|
||||
|
||||
static void _deep_sleep_phase2(void *timer_arg) {
|
||||
uint32_t time_in_us = (uint32_t)timer_arg;
|
||||
|
||||
printf("deep sleep %ds\n\n", time_in_us / 1000000);
|
||||
while (FIELD2VAL(UART_STATUS_TXFIFO_COUNT, UART(0).STATUS)) {}
|
||||
while (FIELD2VAL(UART_STATUS_TXFIFO_COUNT, UART(1).STATUS)) {}
|
||||
RTC.CTRL0 = 0;
|
||||
RTC.CTRL0 &= 0xffffbfff;
|
||||
RTC.CTRL0 |= 0x00000030;
|
||||
RTC._unknown44 = 0x00000004;
|
||||
RTC._unknownc = 0x00010010;
|
||||
RTC._unknown48 = (RTC._unknown48 & 0xffff01ff) | 0x0000fc00;
|
||||
RTC._unknown48 = (RTC._unknown48 & 0xfffffe00) | 0x00000080;
|
||||
RTC.COUNTER_ALARM = RTC.COUNTER + 136;
|
||||
RTC.RESET_REASON2 = 0x00000008;
|
||||
RTC.RESET_REASON0 = 0x00100000;
|
||||
sdk_os_delay_us(200);
|
||||
RTC.GPIO_CFG[2] = 0x00000011;
|
||||
RTC.GPIO_CFG[3] = 0x00000003;
|
||||
RTC._unknownc = 0x000640c8;
|
||||
RTC.CTRL0 &= 0xffffffcf;
|
||||
sdk_pm_rtc_clock_cali_proc();
|
||||
sdk_pm_set_sleep_time(time_in_us);
|
||||
RTC.GPIO_CFG[2] = 0x00000011;
|
||||
RTC.GPIO_CFG[3] = 0x00000003;
|
||||
DPORT.INT_ENABLE &= ~(DPORT_INT_ENABLE_WDT);
|
||||
_xt_isr_mask(1 << ETS_WDT_INUM);
|
||||
RTC._unknown40 = 0xffffffff;
|
||||
RTC._unknown44 = 0x00000020;
|
||||
RTC._unknown10 = 0x00000000;
|
||||
if (time_in_us == 0) {
|
||||
RTC.RESET_REASON2 = 0x00000000;
|
||||
} else {
|
||||
RTC.RESET_REASON2 = 0x00000008;
|
||||
}
|
||||
RTC.RESET_REASON0 = 0x00100000;
|
||||
}
|
||||
|
||||
void sdk_system_deep_sleep(uint32_t time_in_us) {
|
||||
if (sdk_wifi_get_opmode() != 2) {
|
||||
sdk_wifi_station_stop();
|
||||
}
|
||||
if (sdk_wifi_get_opmode() != 1) {
|
||||
sdk_wifi_softap_stop();
|
||||
}
|
||||
sdk_os_timer_disarm(&sdk_sta_con_timer);
|
||||
sdk_os_timer_setfn(&sdk_sta_con_timer, _deep_sleep_phase2, (void *)time_in_us);
|
||||
sdk_os_timer_arm(&sdk_sta_con_timer, 100, 0);
|
||||
}
|
||||
|
||||
bool sdk_system_update_cpu_freq(uint8_t freq) {
|
||||
if (freq == 80) {
|
||||
DPORT.CPU_CLOCK &= ~(DPORT_CPU_CLOCK_X2);
|
||||
sdk_os_update_cpu_frequency(80);
|
||||
} else if (freq == 160) {
|
||||
DPORT.CPU_CLOCK |= DPORT_CPU_CLOCK_X2;
|
||||
sdk_os_update_cpu_frequency(160);
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
uint8_t sdk_system_get_cpu_freq(void) {
|
||||
return sdk_os_get_cpu_frequency();
|
||||
}
|
||||
|
||||
bool sdk_system_overclock(void) {
|
||||
if (sdk_system_get_cpu_freq() == 80) {
|
||||
sdk_cpu_overclock = true;
|
||||
sdk_system_update_cpu_freq(160);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
bool sdk_system_restoreclock(void) {
|
||||
if (sdk_system_get_cpu_freq() == 160 && sdk_cpu_overclock) {
|
||||
sdk_cpu_overclock = false;
|
||||
sdk_system_update_cpu_freq(80);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
uint32_t sdk_system_get_time(void) {
|
||||
return WDEV.SYS_TIME + sdk_WdevTimOffSet;
|
||||
}
|
||||
|
||||
uint32_t sdk_system_relative_time(uint32_t reltime) {
|
||||
return WDEV.SYS_TIME - reltime;
|
||||
}
|
||||
|
||||
void sdk_system_station_got_ip_set(struct ip_addr *ip, struct ip_addr *mask, struct ip_addr *gw) {
|
||||
uint8_t *ip_bytes = (uint8_t *)&ip->addr;
|
||||
uint8_t *mask_bytes = (uint8_t *)&mask->addr;
|
||||
uint8_t *gw_bytes = (uint8_t *)&gw->addr;
|
||||
uint32_t gpio_mask;
|
||||
|
||||
sdk_g_ic.v.station_netif_info->connect_status = STATION_GOT_IP;
|
||||
printf("ip:%d.%d.%d.%d,mask:%d.%d.%d.%d,gw:%d.%d.%d.%d", ip_bytes[0], ip_bytes[1], ip_bytes[2], ip_bytes[3], mask_bytes[0], mask_bytes[1], mask_bytes[2], mask_bytes[3], gw_bytes[0], gw_bytes[1], gw_bytes[2], gw_bytes[3]);
|
||||
printf("\n");
|
||||
if ((sdk_g_ic.s.wifi_led_enable == 1) && (sdk_g_ic.s.wifi_mode == 1)) {
|
||||
sdk_os_timer_disarm(&sdk_sta_con_timer);
|
||||
gpio_mask = 1 << sdk_g_ic.s.wifi_led_gpio;
|
||||
sdk_gpio_output_set(0, gpio_mask, gpio_mask, 0);
|
||||
}
|
||||
}
|
||||
|
||||
void sdk_system_print_meminfo(void) {
|
||||
printf("%s: 0x%x ~ 0x%x, len: %d\n", "data ", _data_start, _data_end, _data_end - _data_start);
|
||||
printf("%s: 0x%x ~ 0x%x, len: %d\n", "rodata", _rodata_start, _rodata_end, _rodata_end - _rodata_start);
|
||||
printf("%s: 0x%x ~ 0x%x, len: %d\n", "bss ", _bss_start, _bss_end, _bss_end - _bss_start);
|
||||
printf("%s: 0x%x ~ 0x%x, len: %d\n", "heap ", _heap_start, 0x3fffc000, 0x3fffc000 - _heap_start);
|
||||
}
|
||||
|
||||
uint32_t sdk_system_get_free_heap_size(void) {
|
||||
return xPortGetFreeHeapSize();
|
||||
}
|
||||
|
||||
uint32_t sdk_system_get_chip_id(void) {
|
||||
uint32_t mac0 = DPORT.OTP_MAC0 & 0xff000000;
|
||||
uint32_t mac1 = DPORT.OTP_MAC1 & 0x00ffffff;
|
||||
return (mac1 << 8) | (mac0 >> 24);
|
||||
}
|
||||
|
||||
uint32_t sdk_system_rtc_clock_cali_proc(void) {
|
||||
return sdk_pm_rtc_clock_cali_proc();
|
||||
}
|
||||
|
||||
uint32_t sdk_system_get_rtc_time(void) {
|
||||
return RTC.COUNTER;
|
||||
}
|
||||
|
||||
struct sdk_rst_info *sdk_system_get_rst_info(void) {
|
||||
return &sdk_rst_if;
|
||||
}
|
||||
|
||||
static struct netif *_get_netif(uint32_t mode) {
|
||||
struct sdk_g_ic_netif_info *info;
|
||||
|
||||
if (mode >= 2) {
|
||||
return NULL;
|
||||
}
|
||||
if (mode == 0) {
|
||||
info = sdk_g_ic.v.station_netif_info;
|
||||
} else {
|
||||
info = sdk_g_ic.v.softap_netif_info;
|
||||
}
|
||||
if (info) {
|
||||
return info->netif;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bool sdk_wifi_station_dhcpc_start(void) {
|
||||
struct netif *netif = _get_netif(0);
|
||||
if (sdk_wifi_get_opmode() == 2) {
|
||||
return false;
|
||||
}
|
||||
if (netif && sdk_dhcpc_flag == DHCP_STOPPED) {
|
||||
sdk_info.ipaddr.addr = 0;
|
||||
sdk_info.netmask.addr = 0;
|
||||
sdk_info.gw.addr = 0;
|
||||
netif_set_addr(netif, &sdk_info.ipaddr, &sdk_info.netmask, &sdk_info.gw);
|
||||
if (dhcp_start(netif)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
sdk_dhcpc_flag = DHCP_STARTED;
|
||||
return true;
|
||||
}
|
||||
|
||||
bool sdk_wifi_station_dhcpc_stop(void) {
|
||||
struct netif *netif = _get_netif(0);
|
||||
if (sdk_wifi_get_opmode() == 2) {
|
||||
return false;
|
||||
}
|
||||
if (netif && sdk_dhcpc_flag == DHCP_STARTED) {
|
||||
dhcp_stop(netif);
|
||||
}
|
||||
sdk_dhcpc_flag = DHCP_STOPPED;
|
||||
return true;
|
||||
}
|
||||
|
||||
enum sdk_dhcp_status sdk_wifi_station_dhcpc_status(void) {
|
||||
return sdk_dhcpc_flag;
|
||||
}
|
||||
|
||||
#endif /* OPEN_LIBMAIN_USER_INTERFACE */
|
Loading…
Reference in a new issue