1 files changed, 146 insertions, 0 deletions
diff --git a/tool/mbed/mbed-sdk/libraries/tests/mbed/interruptin/main.cpp b/tool/mbed/mbed-sdk/libraries/tests/mbed/interruptin/main.cpp
new file mode 100644
index 0000000000..53da68f5b6
--- /dev/null
+++ b/tool/mbed/mbed-sdk/libraries/tests/mbed/interruptin/main.cpp
@@ -0,0 +1,146 @@
+#include "test_env.h"
+
+DigitalOut myled(LED1);
+DigitalOut led2(LED2);
+
+volatile int checks = 0;
+void in_handler() {
+    checks++;
+    led2 = !led2;
+}
+
+#if defined(TARGET_KL25Z)
+#define PIN_OUT     PTC6
+#define PIN_IN      PTA5
+
+#elif defined(TARGET_KL05Z)
+#define PIN_OUT     PTB11
+#define PIN_IN      PTB1
+
+#elif defined(TARGET_LPC812)
+#define PIN_OUT     D10
+#define PIN_IN      D11
+
+#elif defined(TARGET_LPC1114)
+#define PIN_OUT     dp1
+#define PIN_IN      dp2
+
+#elif defined(TARGET_LPC1549)
+// TARGET_FF_ARDUINO cannot be used, because D0 is used as USBRX (USB serial
+// port pin), D1 is used as USBTX
+#define PIN_OUT     D2
+#define PIN_IN      D7
+
+#elif defined(TARGET_LPC4088)
+#define PIN_IN      (p11)
+#define PIN_OUT     (p12)
+
+#elif defined(TARGET_NUCLEO_F030R8) || \
+      defined(TARGET_NUCLEO_F070RB) || \
+      defined(TARGET_NUCLEO_F072RB) || \
+      defined(TARGET_NUCLEO_F091RC) || \
+      defined(TARGET_NUCLEO_F103RB) || \
+      defined(TARGET_NUCLEO_F302R8) || \
+      defined(TARGET_NUCLEO_F303RE) || \
+      defined(TARGET_NUCLEO_F334R8) || \
+      defined(TARGET_NUCLEO_F401RE) || \
+      defined(TARGET_NUCLEO_F411RE) || \
+      defined(TARGET_NUCLEO_L053R8) || \
+      defined(TARGET_NUCLEO_L073RZ) || \
+      defined(TARGET_NUCLEO_L152RE)
+#define PIN_IN      PB_8
+#define PIN_OUT     PC_7
+
+#elif defined(TARGET_ARCH_MAX) || \
+      defined(TARGET_DISCO_F407VG) || \
+      defined(TARGET_DISCO_F429ZI)|| \
+      defined(TARGET_DISCO_F401VC)
+#define PIN_OUT    PC_12
+#define PIN_IN     PD_0
+
+#elif defined(TARGET_RZ_A1H)
+#define PIN_OUT    D1
+#define PIN_IN     D5
+
+#elif defined(TARGET_FF_ARDUINO)
+#define PIN_OUT    D0
+#define PIN_IN     D7
+
+#elif defined(TARGET_MAXWSNENV)
+#define PIN_OUT    P0_0
+#define PIN_IN     P0_1
+
+#elif defined(TARGET_MAX32600MBED)
+#define PIN_OUT    P1_0
+#define PIN_IN     P4_7
+
+#else
+#define PIN_IN      (p5)
+#define PIN_OUT     (p25)
+
+#endif
+
+DigitalOut out(PIN_OUT);
+InterruptIn in(PIN_IN);
+
+#define IN_OUT_SET      out = 1; myled = 1;
+#define IN_OUT_CLEAR    out = 0; myled = 0;
+
+void flipper() {
+    for (int i = 0; i < 5; i++) {
+        IN_OUT_SET;
+        wait(0.2);
+        IN_OUT_CLEAR;
+        wait(0.2);
+    }
+}
+
+int main() {
+    MBED_HOSTTEST_TIMEOUT(15);
+    MBED_HOSTTEST_SELECT(default_auto);
+    MBED_HOSTTEST_DESCRIPTION(InterruptIn);
+    MBED_HOSTTEST_START("MBED_A7");
+
+    IN_OUT_CLEAR;
+    //Test falling edges first
+    in.rise(NULL);
+    in.fall(in_handler);
+    flipper();
+
+    if(checks != 5) {
+        printf("MBED: falling edges test failed: %d\r\n",checks);
+        MBED_HOSTTEST_RESULT(false);
+    }
+
+    //Now test rising edges
+    in.rise(in_handler);
+    in.fall(NULL);
+    flipper();
+
+    if (checks != 10) {
+        printf("MBED: raising edges test failed: %d\r\n", checks);
+        MBED_HOSTTEST_RESULT(false);
+    }
+
+    //Now test switch off edge detection
+    in.rise(NULL);
+    in.fall(NULL);
+    flipper();
+
+    if (checks != 10) {
+        printf("MBED: edge detection switch off test failed: %d\r\n", checks);
+        MBED_HOSTTEST_RESULT(false);
+    }
+
+    //Finally test both
+    in.rise(in_handler);
+    in.fall(in_handler);
+    flipper();
+
+    if (checks != 20) {
+        printf("MBED: Simultaneous rising and falling edges failed: %d\r\n", checks);
+        MBED_HOSTTEST_RESULT(false);
+    }
+
+    MBED_HOSTTEST_RESULT(true);
+}