Remove cruft.

I'll do it for non-log entries separately.

Author: microbit-matt-hillsdon

src/microbithal_js.c

@@ -387,59 +387,26 @@ const uint8_t *microbit_hal_get_font_data(char c) {
 
 void microbit_hal_log_delete(bool full_erase) {
     mp_js_hal_log_delete(full_erase);
-    /*
-    uBit.log.clear(full_erase);
-    */
 }
 
 void microbit_hal_log_set_mirroring(bool serial) {
     mp_js_hal_log_set_mirroring(serial);
-    /*
-    uBit.log.setSerialMirroring(serial);
-    */
 }
 
 void microbit_hal_log_set_timestamp(int period) {
     mp_js_hal_log_set_timestamp(period);
-    /*
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_NONE == (int)TimeStampFormat::None);
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_MILLISECONDS == (int)TimeStampFormat::Milliseconds);
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_SECONDS == (int)TimeStampFormat::Seconds);
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_MINUTES == (int)TimeStampFormat::Minutes);
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_HOURS == (int)TimeStampFormat::Hours);
-    static_assert(MICROBIT_HAL_LOG_TIMESTAMP_DAYS == (int)TimeStampFormat::Days);
-    uBit.log.setTimeStamp((TimeStampFormat)period);
-    */
 }
 
 int microbit_hal_log_begin_row(void) {
     return mp_js_hal_log_begin_row();
-    /*
-    if (uBit.log.beginRow() != DEVICE_OK) {
-        return -1;
-    }
-    return 0;
-    */
 }
 
 int microbit_hal_log_end_row(void) {
     return mp_js_hal_log_end_row();
-    /*
-    if (uBit.log.endRow() != DEVICE_OK) {
-        return -1;
-    }
-    return 0;
-    */
 }
 
 int microbit_hal_log_data(const char *key, const char *value) {
     return mp_js_hal_log_data(key, value);
-    /*
-    if (uBit.log.logData(key, value) != DEVICE_OK) {
-        return -1;
-    }
-    return 0;
-    */
 }
 
 // This is needed by the microbitfs implementation.