Small updates for test MBED_A12, MBED_A19, MBED_A25 (SD, EEPROM, EEPROM)

libraries/tests/mbed/i2c_eeprom/main.cpp

@@ -21,15 +21,6 @@
 *  that uses two byte addresses should work.
 ******************************************************************************/
 
-// Test configuration block
-namespace {
-const int ntests = 10000;
-const int i2c_freq_hz = 400000;
-const int i2c_delay_us = 0;
-const int EEPROM_24LC256_SIZE = (256 * 1024 / 8);   // 256 kbit memory
-}
-// End of test configuration block
-
 #if defined(TARGET_KL25Z)
 I2C i2c(PTC9, PTC8);
 
@@ -52,6 +43,12 @@ I2C i2c(PTE25, PTE24);
 I2C i2c(p28, p27);
 #endif
 
+namespace {
+const int ntests = 10000;
+const int i2c_freq_hz = 400000;
+const int i2c_delay_us = 0;
+}
+
 int main()
 {
     const int EEPROM_MEM_ADDR = 0xA0;
@@ -63,7 +60,9 @@ int main()
     bool result = true;
 
     i2c.frequency(i2c_freq_hz);
+    printf("I2C: I2C Frequency: %d Hz\r\n", i2c_freq_hz);
 
+    printf("I2C: Write 0x%2X at address 0x0000 test ... \r\n", MARK);
     // Data write
     {
         char data[] = { 0, 0, MARK };
@@ -78,6 +77,7 @@ int main()
             ;
     }
 
+    printf("I2C: Read data from address 0x0000 test ... \r\n");
     // Data read (actual test)
     for (int i = 0; i < ntests; i++) {
         // Write data to EEPROM memory

libraries/tests/mbed/i2c_eeprom_line/main.cpp

@@ -61,9 +61,9 @@ int main()
     bool result = true;
 
     i2c.frequency(i2c_freq_hz);
+    printf("I2C: I2C Frequency: %d Hz\r\n", i2c_freq_hz);
 
     printf("I2C: Lines pattern write test ... ");
-
     int write_errors = 0;
     for (int i = 0; i < ntests; i++) {
         char data[] = { 0 /*MSB*/, 0 /*LSB*/, PATTERN_MASK };

libraries/tests/mbed/sd/main.cpp

@@ -4,52 +4,61 @@
 
 #if defined(TARGET_KL25Z)
 SDFileSystem sd(PTD2, PTD3, PTD1, PTD0, "sd");
+
+#elif defined(TARGET_KL46Z)
+SDFileSystem sd(PTD6, PTD7, PTD5, PTD4, "sd");
+
 #elif defined(TARGET_nRF51822)
 SDFileSystem sd(p12, p13, p15, p14, "sd");
+
 #elif defined(TARGET_NUCLEO_F103RB)
 SDFileSystem sd(D11, D12, D13, D10, "sd");
+
 #elif defined(TARGET_DISCO_F051R8)
 SDFileSystem sd(SPI_MOSI, SPI_MISO, SPI_SCK, SPI_CS, "sd");
+
 #else
 SDFileSystem sd(p11, p12, p13, p14, "sd");
 #endif
 
-#define SIZE 120
-
-DigitalOut led1(LED1);
-int main() {
-    FILE *f = fopen("/sd/out.txt", "w");
-    
-    // allocate buffers
-    uint8_t data_written[SIZE];
-    uint8_t data_read[SIZE];
-    
-    // fill data_written buffer with random data
-    // write these data into the file
-    printf("written: [");
-    for (int i = 0; i < SIZE; i++) {
-        data_written[i] = rand() % 0xff;
-        fprintf(f, "%c", data_written[i]);
-        printf("%d ", data_written[i]);
-    }
-    printf("]\r\nclosing\r\n");
-    fclose(f);
-    
-    // read back the data from the file and store them in data_read
-    f = fopen("/sd/out.txt", "r");
-    printf("read: [");
-    for (int i=0; i<SIZE; i++) {
-        data_read[i] = fgetc(f);
-        printf("%d ", data_read[i]);
-    }
-    printf("]\r\nclosing\r\n");
-    fclose(f);
-    
-    // check that the data written == data read
-    for (int i = 0; i < SIZE; i++) {
-        if (data_written[i] != data_read[i]) {
-            notify_completion(false);
-        }
-    }
-    notify_completion(true);
+namespace {
+const char *sd_file_path = "/sd/out.txt";
+const int DATA_SIZE = 256;
+}
+
+int main()
+{
+    uint8_t data_written[DATA_SIZE] = { 0 };
+    bool result = true;
+
+    // Fill data_written buffer with random data
+    // Write these data into the file
+    {
+        FILE *f = fopen(sd_file_path, "w");
+
+        printf("SD: Writing ... ");
+        for (int i = 0; i < DATA_SIZE; i++) {
+            data_written[i] = rand() % 0XFF;
+            fprintf(f, "%c", data_written[i]);
+        }
+        printf("[OK]\r\n");
+        fclose(f);
+    }
+
+    // Read back the data from the file and store them in data_read
+    {
+        FILE *f = fopen(sd_file_path, "r");
+        printf("SD: Reading data ... ");
+        for (int i = 0; i < DATA_SIZE; i++) {
+            uint8_t data = fgetc(f);
+            if (data != data_written[i]) {
+                result = false;
+                break;
+            }
+        }
+        printf("[%s]\r\n", result ? "OK" : "FAIL");
+        fclose(f);
+    }
+
+    notify_completion(result);
 }