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Merge pull request #325 from Links2004/esp8266

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add 2 compiler options from last SDK, __attribute__ format to Print::printf,  link to arduinoWebSockets
This commit is contained in:
Ivan Grokhotkov 2015-05-29 19:44:32 +03:00
commit 0c7e225bd5
21 changed files with 187 additions and 54 deletions
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1
README.md
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@ -195,6 +195,7 @@ Libraries that don't rely on low-level access to AVR registers should work well.
- [NeoPixelBus](https://github.com/Makuna/NeoPixelBus) - Arduino NeoPixel library compatible with esp8266.
- [RTC](https://github.com/Makuna/Rtc) - Arduino Library for Ds1307 & Ds3231 compatible with esp8266.
- [Blynk](https://github.com/blynkkk/blynk-library) - easy IoT framework for Makers (check out the [Kickstarter page](http://tiny.cc/blynk-kick)).
- [arduinoWebSockets](https://github.com/Links2004/arduinoWebSockets) - WebSocket Server and Client compatible with esp8266 (RFC6455)
#### Upload via serial port ####
Pick the correct serial port.

3
cores/esp8266/Arduino.h
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@ -35,7 +35,6 @@ extern "C" {
#include "stdlib_noniso.h"
#include "binary.h"
#include "pgmspace.h"
#include "esp8266_peri.h"
#include "twi.h"
@ -205,6 +204,8 @@ void loop(void);
#ifdef __cplusplus
#include "pgmspace.h"
#include "WCharacter.h"
#include "WString.h"

37
cores/esp8266/Esp.cpp
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@ -22,6 +22,8 @@
extern "C" {
#include "user_interface.h"
extern struct rst_info resetInfo;
}
//extern "C" void ets_wdt_init(uint32_t val);
@ -279,3 +281,38 @@ uint32_t EspClass::getFlashChipSizeByChipId(void) {
return 0;
}
}
String EspClass::getResetInfo(void) {
if(resetInfo.reason != 0) {
char buff[150];
sprintf(&buff[0], "Fatal exception:%d flag:%d epc1:0x%08x epc2:0x%08x epc3:0x%08x excvaddr:0x%08x depc:0x%08x", resetInfo.exccause, resetInfo.reason, resetInfo.epc1, resetInfo.epc2, resetInfo.epc3, resetInfo.excvaddr, resetInfo.depc);
return String(buff);
}
return String("flag: 0");
}
struct rst_info * EspClass::getResetInfoPtr(void) {
return &resetInfo;
}
bool EspClass::eraseESPconfig(void) {
bool ret = true;
size_t cfgAddr = (ESP.getFlashChipSize() - 0x4000);
size_t cfgSize = (8*1024);
noInterrupts();
while(cfgSize) {
if(spi_flash_erase_sector((cfgAddr / SPI_FLASH_SEC_SIZE)) != SPI_FLASH_RESULT_OK) {
ret = false;
}
cfgSize -= SPI_FLASH_SEC_SIZE;
cfgAddr += SPI_FLASH_SEC_SIZE;
}
interrupts();
return ret;
}

5
cores/esp8266/Esp.h
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@ -98,6 +98,11 @@ class EspClass {
FlashMode_t getFlashChipMode(void);
uint32_t getFlashChipSizeByChipId(void);
String getResetInfo(void);
struct rst_info * getResetInfoPtr(void);
bool eraseESPconfig(void);
inline uint32_t getCycleCount(void);
};

2
cores/esp8266/Print.h
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@ -63,7 +63,7 @@ class Print {
return write((const uint8_t *) buffer, size);
}
size_t printf(const char * format, ...);
size_t printf(const char * format, ...) __attribute__ ((format (printf, 2, 3)));
size_t print(const __FlashStringHelper *);
size_t print(const String &);
size_t print(const char[]);

11
cores/esp8266/core_esp8266_main.cpp
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@ -34,6 +34,8 @@ extern "C" {
#define LOOP_TASK_PRIORITY 0
#define LOOP_QUEUE_SIZE 1
struct rst_info resetInfo;
int atexit(void (*func)()) {
return 0;
}
@ -124,6 +126,15 @@ void user_rf_pre_init() {
extern "C" {
void user_init(void) {
uart_div_modify(0, UART_CLK_FREQ / (74480));
system_rtc_mem_read(0, &resetInfo, sizeof(struct rst_info));
if(resetInfo.reason == WDT_RST_FLAG || resetInfo.reason == EXCEPTION_RST_FLAG) {
os_printf("Last Reset:\n - flag=%d\n - Fatal exception (%d):\n - epc1=0x%08x,epc2=0x%08x,epc3=0x%08x,excvaddr=0x%08x,depc=0x%08x\n", resetInfo.reason, resetInfo.exccause, resetInfo.epc1, resetInfo.epc2, resetInfo.epc3, resetInfo.excvaddr, resetInfo.depc);
}
struct rst_info info = { 0 };
system_rtc_mem_write(0, &info, sizeof(struct rst_info));
uart_div_modify(0, UART_CLK_FREQ / (115200));
init();

1
cores/esp8266/core_esp8266_timer.c
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@ -21,6 +21,7 @@
#include "wiring_private.h"
#include "pins_arduino.h"
#include "c_types.h"
#include "ets_sys.h"
void (*timer1_user_cb)(void);

4
cores/esp8266/debug.cpp
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@ -22,10 +22,10 @@
#include "debug.h"
void ICACHE_RAM_ATTR hexdump(uint8_t *mem, uint32_t len, uint8_t cols) {
os_printf("\n[HEXDUMP] Address: 0x%08X len: 0x%X (%d)", mem, len, len);
os_printf("\n[HEXDUMP] Address: 0x%08X len: 0x%X (%d)", (size_t)mem, len, len);
for(uint32_t i = 0; i < len; i++) {
if(i % cols == 0) {
os_printf("\n[0x%08X] 0x%08X: ", mem, i);
os_printf("\n[0x%08X] 0x%08X: ", (size_t)mem, i);
yield();
}
os_printf("%02X ", *mem);

18
cores/esp8266/pgmspace.cpp
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@ -20,13 +20,13 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include <ctype.h>
#include "pgmspace.h"
size_t ICACHE_FLASH_ATTR strnlen_P(const char* s, size_t size) {
size_t strnlen_P(const char* s, size_t size) {
const char* cp;
for (cp = s; size != 0 && pgm_read_byte(cp) != '\0'; cp++, size--);
return (size_t) (cp - s);
}
void* ICACHE_FLASH_ATTR memcpy_P(void* dest, const void* src, size_t count) {
void* memcpy_P(void* dest, const void* src, size_t count) {
const uint8_t* read = reinterpret_cast<const uint8_t*>(src);
uint8_t* write = reinterpret_cast<uint8_t*>(dest);
@ -39,7 +39,7 @@ void* ICACHE_FLASH_ATTR memcpy_P(void* dest, const void* src, size_t count) {
return dest;
}
char* ICACHE_FLASH_ATTR strncpy_P(char* dest, const char* src, size_t size) {
char* strncpy_P(char* dest, const char* src, size_t size) {
const char* read = src;
char* write = dest;
char ch = '.';
@ -53,7 +53,7 @@ char* ICACHE_FLASH_ATTR strncpy_P(char* dest, const char* src, size_t size) {
return dest;
}
char* ICACHE_FLASH_ATTR strncat_P(char* dest, const char* src, size_t size) {
char* strncat_P(char* dest, const char* src, size_t size) {
char* write = dest;
while (*write != '\0')
@ -80,7 +80,7 @@ char* ICACHE_FLASH_ATTR strncat_P(char* dest, const char* src, size_t size) {
return dest;
}
int ICACHE_FLASH_ATTR strncmp_P(const char* str1, const char* str2P, size_t size) {
int strncmp_P(const char* str1, const char* str2P, size_t size) {
int result = 0;
while (size > 0)
@ -99,7 +99,7 @@ int ICACHE_FLASH_ATTR strncmp_P(const char* str1, const char* str2P, size_t size
return result;
}
int ICACHE_FLASH_ATTR strncasecmp_P(const char* str1, const char* str2P, size_t size) {
int strncasecmp_P(const char* str1, const char* str2P, size_t size) {
int result = 0;
while (size > 0)
@ -118,7 +118,7 @@ int ICACHE_FLASH_ATTR strncasecmp_P(const char* str1, const char* str2P, size_t
return result;
}
int ICACHE_FLASH_ATTR printf_P(const char* formatP, ...) {
int printf_P(const char* formatP, ...) {
int ret;
va_list arglist;
va_start(arglist, formatP);
@ -135,7 +135,7 @@ int ICACHE_FLASH_ATTR printf_P(const char* formatP, ...) {
return ret;
}
int ICACHE_FLASH_ATTR snprintf_P(char* str, size_t strSize, const char* formatP, ...) {
int snprintf_P(char* str, size_t strSize, const char* formatP, ...) {
int ret;
va_list arglist;
va_start(arglist, formatP);
@ -146,7 +146,7 @@ int ICACHE_FLASH_ATTR snprintf_P(char* str, size_t strSize, const char* formatP,
return ret;
}
int ICACHE_FLASH_ATTR vsnprintf_P(char* str, size_t strSize, const char* formatP, va_list ap) {
int vsnprintf_P(char* str, size_t strSize, const char* formatP, va_list ap) {
int ret;
size_t fmtLen = strlen_P(formatP);

18
cores/esp8266/pgmspace.h
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@ -32,26 +32,26 @@ typedef uint32_t prog_uint32_t;
#define SIZE_IRRELEVANT 0x7fffffff
extern void* memcpy_P(void* dest, const void* src, size_t count);
void* memcpy_P(void* dest, const void* src, size_t count);
extern char* strncpy_P(char* dest, const char* src, size_t size);
char* strncpy_P(char* dest, const char* src, size_t size);
#define strcpy_P(dest, src) strncpy_P((dest), (src), SIZE_IRRELEVANT)
extern char* strncat_P(char* dest, const char* src, size_t size);
char* strncat_P(char* dest, const char* src, size_t size);
#define strcat_P(dest, src) strncat_P((dest), (src), SIZE_IRRELEVANT)
extern int strncmp_P(const char* str1, const char* str2P, size_t size);
int strncmp_P(const char* str1, const char* str2P, size_t size);
#define strcmp_P(str1, str2P) strncmp_P((str1), (str2P), SIZE_IRRELEVANT)
extern int strncasecmp_P(const char* str1, const char* str2P, size_t size);
int strncasecmp_P(const char* str1, const char* str2P, size_t size);
#define strcasecmp_P(str1, str2P) strncasecmp_P((str1), (str2P), SIZE_IRRELEVANT)
extern size_t strnlen_P(const char *s, size_t size);
size_t strnlen_P(const char *s, size_t size);
#define strlen_P(strP) strnlen_P((strP), SIZE_IRRELEVANT)
extern int printf_P(const char *formatP, ...);
extern int snprintf_P(char *str, size_t strSize, const char *formatP, ...);
extern int vsnprintf_P(char *str, size_t strSize, const char *formatP, va_list ap);
int printf_P(const char *formatP, ...) __attribute__ ((format (printf, 1, 2)));
int snprintf_P(char *str, size_t strSize, const char *formatP, ...) __attribute__ ((format (printf, 3, 4)));
int vsnprintf_P(char *str, size_t strSize, const char *formatP, va_list ap) __attribute__ ((format (printf, 3, 0)));
// flash memory must be read using 32 bit aligned addresses else a processor
// exception will be triggered

46
libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
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@ -203,12 +203,32 @@ uint8_t* ESP8266WiFiClass::macAddress(uint8_t* mac)
return mac;
}
String ESP8266WiFiClass::macAddress(void)
{
uint8_t mac[6];
char macStr[18] = {0};
wifi_get_macaddr(STATION_IF, mac);
sprintf(macStr, "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
return String(macStr);
}
uint8_t* ESP8266WiFiClass::softAPmacAddress(uint8_t* mac)
{
wifi_get_macaddr(SOFTAP_IF, mac);
return mac;
}
String ESP8266WiFiClass::softAPmacAddress(void)
{
uint8_t mac[6];
char macStr[18] = {0};
wifi_get_macaddr(SOFTAP_IF, mac);
sprintf(macStr, "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
return String(macStr);
}
IPAddress ESP8266WiFiClass::localIP()
{
struct ip_info ip;
@ -251,10 +271,25 @@ uint8_t* ESP8266WiFiClass::BSSID(void)
return reinterpret_cast<uint8_t*>(conf.bssid);
}
String ESP8266WiFiClass::BSSIDstr(void)
{
static struct station_config conf;
char mac[18] = {0};
wifi_station_get_config(&conf);
sprintf(mac,"%02X:%02X:%02X:%02X:%02X:%02X", conf.bssid[0], conf.bssid[1], conf.bssid[2], conf.bssid[3], conf.bssid[4], conf.bssid[5]);
return String(mac);
}
int32_t ESP8266WiFiClass::channel(void) {
return wifi_get_channel();
}
int32_t ESP8266WiFiClass::RSSI(void) {
return wifi_station_get_rssi();
}
extern "C"
{
typedef STAILQ_HEAD(, bss_info) bss_info_head_t;
@ -353,6 +388,17 @@ uint8_t * ESP8266WiFiClass::BSSID(uint8_t i)
return it->bssid;
}
String ESP8266WiFiClass::BSSIDstr(uint8_t i)
{
char mac[18] = {0};
struct bss_info* it = reinterpret_cast<struct bss_info*>(_getScanInfoByIndex(i));
if (!it)
return String("");
sprintf(mac,"%02X:%02X:%02X:%02X:%02X:%02X", it->bssid[0], it->bssid[1], it->bssid[2], it->bssid[3], it->bssid[4], it->bssid[5]);
return String(mac);
}
int32_t ESP8266WiFiClass::channel(uint8_t i)
{
struct bss_info* it = reinterpret_cast<struct bss_info*>(_getScanInfoByIndex(i));

29
libraries/ESP8266WiFi/src/ESP8266WiFi.h
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@ -103,15 +103,19 @@ public:
* Get the station interface MAC address.
*
* return: pointer to uint8_t array with length WL_MAC_ADDR_LENGTH
* return: String
*/
uint8_t* macAddress(uint8_t* mac);
String macAddress(void);
/*
* Get the softAP interface MAC address.
*
* return: pointer to uint8_t array with length WL_MAC_ADDR_LENGTH
* return: String
*/
uint8_t* softAPmacAddress(uint8_t* mac);
String softAPmacAddress(void);
/*
* Get the station interface IP address.
@ -151,10 +155,17 @@ public:
/*
* Return the current bssid / mac associated with the network if configured
*
* return: bssid string
* return: bssid uint8_t *
*/
uint8_t * BSSID(void);
/*
* Return the current bssid / mac associated with the network if configured
*
* return: bssid string
*/
String BSSIDstr(void);
/*
* Return the current channel associated with the network
*
@ -163,13 +174,12 @@ public:
int32_t channel(void);
/*
* Return the current network RSSI. Note: this is just a stub, there is no way to
* get the RSSI in the Espressif SDK yet.
* Return the current network RSSI.
*
* return: RSSI value (currently 0)
* return: RSSI value
*/
int32_t RSSI() { return 0; }
int32_t RSSI();
/*
* Start scan WiFi networks available
@ -209,10 +219,17 @@ public:
/**
* return MAC / BSSID of scanned wifi
* @param networkItem specify from which network item want to get the information
* @return uint8_t * to MAC / BSSID of scanned wifi
* @return uint8_t * MAC / BSSID of scanned wifi
*/
uint8_t * BSSID(uint8_t networkItem);
/**
* return MAC / BSSID of scanned wifi
* @param networkItem specify from which network item want to get the information
* @return String MAC / BSSID of scanned wifi
*/
String BSSIDstr(uint8_t networkItem);
/**
* return channel of scanned wifi
* @param networkItem specify from which network item want to get the information

6
libraries/ESP8266WiFi/src/ESP8266WiFiMulti.cpp
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@ -47,6 +47,10 @@ wl_status_t ESP8266WiFiMulti::run(void) {
uint8 bestBSSID[6];
int32_t bestChannel;
DEBUG_WIFI_MULTI("[WIFI] delete old wifi config...\n");
WiFi.disconnect();
DEBUG_WIFI_MULTI("[WIFI] start scan\n");
// WiFi.scanNetworks will return the number of networks found
int8_t n = WiFi.scanNetworks();
@ -93,7 +97,7 @@ wl_status_t ESP8266WiFiMulti::run(void) {
DEBUG_WIFI_MULTI(" ");
}
DEBUG_WIFI_MULTI(" %d: [%d][%02X:%02X:%02X:%02X:%02X:%02X] %s (%d) %c\n", i, chan_scan, BSSID_scan[0], BSSID_scan[1], BSSID_scan[2], BSSID_scan[3], BSSID_scan[4], BSSID_scan[5], ssid_scan, rssi_scan, (sec_scan == ENC_TYPE_NONE) ? ' ' : '*');
DEBUG_WIFI_MULTI(" %d: [%d][%02X:%02X:%02X:%02X:%02X:%02X] %s (%d) %c\n", i, chan_scan, BSSID_scan[0], BSSID_scan[1], BSSID_scan[2], BSSID_scan[3], BSSID_scan[4], BSSID_scan[5], ssid_scan.c_str(), rssi_scan, (sec_scan == ENC_TYPE_NONE) ? ' ' : '*');
delay(0);
}
}

2
libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
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@ -32,7 +32,7 @@
#undef max
#include <vector>
//#define DEBUG_WIFI_MULTI(...) os_printf( __VA_ARGS__ )
//#define DEBUG_WIFI_MULTI(...) Serial1.printf( __VA_ARGS__ )
#ifndef DEBUG_WIFI_MULTI
#define DEBUG_WIFI_MULTI(...)

10
tools/sdk/changelog.txt
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@ -1,3 +1,13 @@
esp_iot_sdk_v1.1.0_15_05_27_p1 Release Note
-------------------------------------------
Here is a patch based on SDK_v1.1.0 resolved issues below:
1. SDK 1.1.0 may boot fail if SPI Flash speed is 80MHz.
2. Memory Leak in libssl when SSL connection fail.
3. Update smartconfig, please using it with the latest Espressif APP https://github.com/EspressifApp
Sorry for the inconvenience.
esp_iot_sdk_v1.1.0_15_05_22 Release Note
----------------------------------------
Resolved Issues（Bugs below are eligible for Bug Bounty Program):

4
tools/sdk/include/ets_sys.h
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@ -118,7 +118,7 @@ void ets_isr_unmask(int intr);
void ets_isr_attach(int intr, int_handler_t handler, void *arg);
void ets_intr_lock();
void ets_intr_unlock();
int ets_vsnprintf(char * s, size_t n, const char * format, va_list arg);
int ets_vprintf(const char * format, va_list arg);
int ets_vsnprintf(char * s, size_t n, const char * format, va_list arg) __attribute__ ((format (printf, 3, 0)));
int ets_vprintf(const char * format, va_list arg) __attribute__ ((format (printf, 1, 0)));
#endif /* _ETS_SYS_H */

BIN
tools/sdk/lib/libmain.a
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BIN
tools/sdk/lib/libsmartconfig.a
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Binary file not shown.

BIN
tools/sdk/lib/libssl.a
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2
tools/sdk/version
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@ -1 +1 @@
1.1.0
1.1.0_15_05_27_p1