1 files changed, 81 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/RTCv2/rtc_lld.c b/os/hal/ports/STM32/LLD/RTCv2/rtc_lld.c
index 6e706e3c8..563e5ecc6 100644
--- a/os/hal/ports/STM32/LLD/RTCv2/rtc_lld.c
+++ b/os/hal/ports/STM32/LLD/RTCv2/rtc_lld.c
@@ -197,6 +197,84 @@ static uint32_t rtc_encode_date(const RTCDateTime *timespec) {
   return dr;
 }
 
+static size_t _write(void *instance, const uint8_t *bp, size_t n) {
+
+  (void)instance;
+  (void)bp;
+  (void)n;
+
+  return 0;
+}
+
+static size_t _read(void *instance, uint8_t *bp, size_t n) {
+
+  (void)instance;
+  (void)bp;
+  (void)n;
+
+  return 0;
+}
+
+static msg_t _put(void *instance, uint8_t b) {
+
+  (void)instance;
+  (void)b;
+
+  return FILE_OK;
+}
+
+static msg_t _get(void *instance) {
+
+  (void)instance;
+
+  return FILE_OK;
+}
+
+static msg_t _close(void *instance) {
+
+  /* Close is not supported.*/
+  (void)instance;
+
+  return FILE_OK;
+}
+
+static msg_t _geterror(void *instance) {
+
+  (void)instance;
+
+  return (msg_t)0;
+}
+
+static msg_t _getsize(void *instance) {
+
+  (void)instance;
+
+  return 0;
+}
+
+static msg_t _getposition(void *instance) {
+
+  (void)instance;
+
+  return 0;
+}
+
+static msg_t _lseek(void *instance, fileoffset_t offset) {
+
+  (void)instance;
+  (void)offset;
+
+  return FILE_OK;
+}
+
+/**
+ * @brief   VMT for the RTC storage file interface.
+ */
+struct RTCDriverVMT _rtc_lld_vmt = {
+  _write, _read, _put, _get,
+  _close, _geterror, _getsize, _getposition, _lseek
+};
+
 /*===========================================================================*/
 /* Driver interrupt handlers.                                                */
 /*===========================================================================*/
@@ -212,6 +290,9 @@ static uint32_t rtc_encode_date(const RTCDateTime *timespec) {
  */
 void rtc_lld_init(void) {
 
+  /* RTC object initialization.*/
+  rtcObjectInit(&RTCD1);
+
   /* RTC pointer initialization.*/
   RTCD1.rtc = RTC;