1 files changed, 52 insertions, 0 deletions
diff --git a/src/mts_io.h b/src/mts_io.h
new file mode 100644
index 0000000..fa84e53
--- /dev/null
+++ b/src/mts_io.h
@@ -0,0 +1,52 @@
+
+#ifndef __MTS_IO_H
+#define __MTS_IO_H
+
+#include <stdint.h>
+
+#ifndef BIT
+#define BIT(nr)			(1UL << (nr))
+#endif
+
+#define VENDOR_ID_MULTITECH			"Multi-Tech Systems"
+#define PRODUCT_ID_MTCDP_E1_DK			"MTCDP-E1-DK"
+
+#define HW_VERSION_MTCBA2_2_0			"MTCBA2-2.0"
+#define HW_VERSION_MTCDP_0_0			"MTCDP-0.0"
+#define HW_VERSION_MTCDP_1_0			"MTCDP-1.0"
+
+#define DEVICE_CAPA_INDEX(c)			(((c) & 0xFF) >> 3)
+#define DEVICE_CAPA_MASK(c)			BIT((c) & 0x07)
+
+#define DEVICE_CAPA(capa_buf, c)		((capa_buf)[DEVICE_CAPA_INDEX(c)] & DEVICE_CAPA_MASK(c))
+
+#define DEVICE_CAPA_SET(capa_buf, c) \
+do { \
+	(capa_buf)[DEVICE_CAPA_INDEX(c)] |= DEVICE_CAPA_MASK(c); \
+}while (0)
+
+#define DEVICE_CAPA_CLEAR(capa_buf, c) \
+do { \
+	(capa_buf)[DEVICE_CAPA_INDEX(c)] &= ~DEVICE_CAPA_MASK(c); \
+} while (0)
+
+#define DEVICE_CAPA_VALUE(index, bit)		((((index) & 0x1F) << 3) | ((bit) & 0x07))
+
+#define CAPA_GPS				DEVICE_CAPA_VALUE(0, 7)
+#define CAPA_DIN				DEVICE_CAPA_VALUE(0, 6)
+#define CAPA_DOUT				DEVICE_CAPA_VALUE(0, 5)
+#define CAPA_ADC				DEVICE_CAPA_VALUE(0, 4)
+
+struct mts_id_eeprom_layout {
+	char vendor_id[32];
+	char product_id[32];
+	char device_id[32];
+	char hw_version[32];
+	uint8_t mac_addr[6];
+	char imei[32];
+	uint8_t capa[32];
+	uint8_t reserved[314];
+};
+
+#endif /* ~__MTS_IO_H */
+