1 files changed, 0 insertions, 65 deletions
diff --git a/io_device.h b/io_device.h
deleted file mode 100644
index e520ff0..0000000
--- a/io_device.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
-    Nios-sim - one simple NIOSII simulator only for personal interest and fun.
-    Copyright (C) 2010  chysun2000@gmail.com
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-*/
-
-
-#ifndef __IO_DEVICE_H__
-#define __IO_DEVICE_H__
-#include <stdio.h>
-
-#define ADDR_IS_NOT_DEV (0)
-#define ADDR_IS_DEV (1)
-
-#define DEV_HAS_IRQ (1)
-#define DEV_NO_IRQ  (0)
-
-struct io_device;
-struct io_device {
-	void * priv_data;
-	char * name;
-	uint32_t irq_enable_mask;
-	void (*init)(struct io_device * self);
-	int32_t (*is_belong)(uint32_t address);
-	uint32_t (*read_data)(struct io_device * self, uint32_t addr, uint32_t data_len);
-	void (*write_data)(struct io_device * self, uint32_t addr, uint32_t data, uint32_t data_len);
-	int32_t (*has_irq)(struct io_device * self);
-	void (*simulate)(struct io_device * self);
-	
-};
-
-struct io_reg {
-	uint32_t addr;
-	uint32_t value;
-	uint32_t valid_mask;
-	uint32_t only_read_mask;
-};
-
-extern void init_devices(void);
-extern struct io_device * get_device(uint32_t address);
-
-extern uint32_t io_write_data(uint32_t old_data, uint32_t new_data, uint32_t data_len);
-extern uint32_t io_read_data(uint32_t old_data, uint32_t data_len);
-extern uint32_t io_write_data_mask(uint32_t old_data, uint32_t new_data, uint32_t data_len, 
-										uint32_t valid_mask, uint32_t only_read_mask);
-extern void hw_simulating(void);
-extern uint32_t get_io_irq_status(void);
-
-extern uint32_t check_reg_bit(uint32_t value, uint32_t mask);
-#endif
-
-