Add eeprom dump test

2 files changed, 62 insertions, 0 deletions

diff --git a/hw/hw_eeprom.c b/hw/hw_eeprom.c
index e69de29..10ae817 100644
--- a/hw/hw_eeprom.c
+++ b/hw/hw_eeprom.c
@@ -0,0 +1,47 @@
+#include "hw_eeprom.h"
+
+
+
+int dump_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len )
+{
+	int fret = 0;
+
+	if ( len != EEPROM_SIZE )
+	{
+		printf("EEPROM sump size expected to be %d\n", EEPROM_SIZE);
+		return -1;
+	}
+
+	fret = hw_read_eeprom( dev, data, 0, len );
+	if ( fret != 0 )
+	{
+		printf("Cannot read eeprom rtlsdr err (%d)\n", fret);
+		return -1;
+	}
+
+	return 0;
+}
+
+
+int restore_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len )
+{
+	int fret = 0;
+
+	if ( len != EEPROM_SIZE )
+	{
+		printf("EEPROM sump size expected to be %d\n", EEPROM_SIZE);
+		return -1;
+	}
+
+	fret = hw_write_eeprom( dev, data, 0, len );
+	if ( fret != 0 )
+	{
+		printf("Cannot write eeprom rtlsdr err(%d)\n", fret);
+		return -1;
+	}
+
+
+	return 0;
+}
+
+
diff --git a/hw/hw_eeprom.h b/hw/hw_eeprom.h
index e69de29..ac3ec0a 100644
--- a/hw/hw_eeprom.h
+++ b/hw/hw_eeprom.h
@@ -0,0 +1,15 @@
+#ifndef __RADIOLA_HW_EEPROM_H
+#define __RADIOLA_HW_EEPROM_H
+
+#include "hw.h"
+
+#define EEPROM_SIZE 256
+
+int dump_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len );
+int restore_eeprom( rtlsdr_dev_t *dev, uint8_t *data, uint16_t len );
+
+//int eeprom_read_config();
+//int eeprom_write_config();
+
+
+#endif
\ No newline at end of file