Add memory handling module

1 files changed, 27 insertions, 0 deletions

diff --git a/memory.h b/memory.h
new file mode 100644
index 0000000..e5bd073
--- /dev/null
+++ b/memory.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2010 Tobias Klauser <tklauser@distanz.ch>
+ *
+ * This file is part of nios2sim-ng.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#ifndef _MEMORY_H_
+#define _MEMORY_H_
+
+struct memory {
+	uint32_t *base;
+	size_t size;
+
+	uint32_t image_base;
+};
+
+#define IMAGE_BASE_UNINITIALIZED	UINT32_MAX
+
+extern uint8_t memory_get_byte(struct memory *mem, int32_t offset);
+
+extern void memory_dump(struct memory *mem, uint32_t offset, size_t count);
+
+#endif /* _MEMORY_H_ */