Emulation on host: updates (#8409)

* mock: +Hash, +scheduled functions
Co-authored-by: Max Prokhorov <prokhorov.max@outlook.com>

Author: d-a-v

tests/host/Makefile

@@ -345,6 +345,7 @@ OPT_ARDUINO_LIBS ?= \
 		DNSServer/src/DNSServer.cpp \
 		ESP8266AVRISP/src/ESP8266AVRISP.cpp \
 		ESP8266HTTPClient/src/ESP8266HTTPClient.cpp \
+		Hash/src/Hash.cpp \
 	)
 
 MOCK_ARDUINO_LIBS := \

tests/host/common/Arduino.cpp

@@ -14,10 +14,12 @@
 */
 
 #include <sys/time.h>
-#include "Arduino.h"
+#include <unistd.h>
+
 #include <functional>
 
-#include <unistd.h>
+#include <Arduino.h>
+#include <Schedule.h>
 
 static struct timeval gtod0 = { 0, 0 };
 
@@ -42,6 +44,13 @@ extern "C" unsigned long micros()
 
 extern "C" void yield()
 {
+    run_scheduled_recurrent_functions();
+}
+
+extern "C" void loop_end()
+{
+    run_scheduled_functions();
+    run_scheduled_recurrent_functions();
 }
 
 extern "C" bool can_yield()

tests/host/common/ArduinoMain.cpp

@@ -308,6 +308,7 @@ int main (int argc, char* const argv [])
 		if (!fast)
 			usleep(1000); // not 100% cpu, ~1000 loops per second
 		loop();
+		loop_end();
 		check_incoming_udp();
 
 		if (run_once)

tests/host/common/mock.h

@@ -116,6 +116,8 @@ extern uint32_t global_source_address; // 0 = INADDR_ANY by default
 #define NO_GLOBAL_BINDING 0xffffffff
 extern uint32_t global_ipv4_netfmt; // selected interface addresse to bind to
 
+void loop_end();
+
 #ifdef __cplusplus
 }
 #endif