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Diffstat (limited to 'board/MAI/AmigaOneG3SE/smbus.h')
-rw-r--r--board/MAI/AmigaOneG3SE/smbus.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/board/MAI/AmigaOneG3SE/smbus.h b/board/MAI/AmigaOneG3SE/smbus.h
new file mode 100644
index 0000000000..beeb6a06aa
--- /dev/null
+++ b/board/MAI/AmigaOneG3SE/smbus.h
@@ -0,0 +1,22 @@
+#ifndef _SMBUS_H_
+#define _SMBUS_H_
+
+#include "short_types.h"
+
+#define SM_DIMM0_ADDR 0x51
+#define SM_DIMM1_ADDR 0x52
+
+void sm_write_mode(void);
+void sm_read_mode(void);
+void sm_write_byte(uint8 writeme);
+uint8 sm_read_byte(void);
+int sm_get_ack(void);
+void sm_write_ack(void);
+void sm_write_nack(void);
+void sm_send_start(void);
+void sm_send_stop(void);
+int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage);
+int sm_get_data(uint8 *DataArray, int dimm_socket);
+void sm_init(void);
+void sm_term(void);
+#endif