Compile errors for RP2040

Author: pschatzmann

src/AudioConfig.h

@@ -222,7 +222,7 @@ typedef uint32_t eps32_i2s_sample_rate_type;
 
 //----------------
 #ifdef ARDUINO_ARCH_RP2040
-#define USE_ESP8266_AUDIO
+//#define USE_ESP8266_AUDIO
 #define USE_I2S
 #define USE_PWM
 
@@ -234,6 +234,9 @@ typedef uint32_t eps32_i2s_sample_rate_type;
 #define PIN_I2S_MUTE 4
 #define SOFT_MUTE_VALUE LOW  
 #define PIN_CS PIN_SPI0_SS
+
+#define IRAM_ATTR
+
 #endif
 
 //----------------

src/AudioHttp/HttpHeader.h

@@ -5,6 +5,7 @@
 #include "AudioHttp/HttpLineReader.h" 
 #include "AudioHttp/Url.h"
 #include "AudioHttp/HttpTypes.h" 
+#include "Client.h"
 
 namespace audio_tools {
 

src/AudioHttp/URLStream.h

@@ -6,6 +6,7 @@
 #ifdef ESP8266
 #include <ESP8266WiFi.h>
 #else 
+#include <Client.h>
 #include <WiFiClientSecure.h>
 #endif
 

src/AudioLibs/RP2040.cpp

@@ -0,0 +1,6 @@
+
+// prevent linker error: for missing __sync_synchronize
+#ifdef ARDUINO_ARCH_RP2040
+extern "C" void __sync_synchronize() {
+}
+#endif

src/AudioTimer/AudioTimerRP2040.h

@@ -23,7 +23,7 @@ typedef void (* my_repeating_timer_callback_t )(void* obj);
 class TimerAlarmRepeatingRP2040 : public TimerAlarmRepeatingDef{
     public:
 
-        TimerAlarmRepeatingRP2040(){
+        TimerAlarmRepeatingRP2040(TimerFunction function=DirectTimerCallback, int id=0){
             alarm_pool_init_default();
             ap = alarm_pool_get_default();
         }