X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fflash%2Fs3c2443_nand.c;h=82d9b8eae7bb743b05f2dc0175eaed22aca6ac5e;hp=56e84b6800922ad4aa5c5c2fa0d5b878f0188de1;hb=e8e94ab2454566fb9a226693e5c1de2264634a48;hpb=ee340df8417772b8c29a54ddf7b36556ec20d609

diff --git a/src/flash/s3c2443_nand.c b/src/flash/s3c2443_nand.c
index 56e84b6800..82d9b8eae7 100644
--- a/src/flash/s3c2443_nand.c
+++ b/src/flash/s3c2443_nand.c
@@ -1,62 +1,43 @@
-/* src/flash/s3c2443_nand.c
- *
+/***************************************************************************
+ *   Copyright (C) 2007, 2008 by Ben Dooks                                 *
+ *   ben@fluff.org                                                         *
+ *                                                                         *
+ *   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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+/*
  * S3C2443 OpenOCD NAND Flash controller support.
  *
- * Copyright 2007,2008 Ben Dooks <ben@fluff.org>
- *
- * 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.
- *
  * Many thanks to Simtec Electronics for sponsoring this work.
  */
 
-
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include "replacements.h"
-#include "log.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "nand.h"
 #include "s3c24xx_nand.h"
-#include "target.h"
-
-int s3c2443_nand_device_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct nand_device_s *device);
-int s3c2443_init(struct nand_device_s *device);
-int s3c2443_nand_ready(struct nand_device_s *device, int timeout);
 
-nand_flash_controller_t s3c2443_nand_controller =
-{
-	.name			= "s3c2443",
-	.nand_device_command	= s3c2443_nand_device_command,
-	.register_commands	= s3c24xx_register_commands,
-	.init			= s3c2443_init,
-	.reset			= s3c24xx_reset,
-	.command		= s3c24xx_command,
-	.address		= s3c24xx_address,
-	.write_data		= s3c24xx_write_data,
-	.read_data		= s3c24xx_read_data,
-	.write_page		= s3c24xx_write_page,
-	.read_page		= s3c24xx_read_page,
-	.write_block_data	= s3c2440_write_block_data,
-	.read_block_data	= s3c2440_read_block_data,
-	.controller_ready	= s3c24xx_controller_ready,
-	.nand_ready		= s3c2440_nand_ready,
-};
 
-int s3c2443_nand_device_command(struct command_context_s *cmd_ctx, char *cmd,
+static int s3c2443_nand_device_command(struct command_context_s *cmd_ctx, char *cmd,
 				char **args, int argc,
-				struct nand_device_s *device)
+				struct nand_device_s *nand)
 {
 	s3c24xx_nand_controller_t *info;
-	
-	info = s3c24xx_nand_device_command(cmd_ctx, cmd, args, argc, device);
+
+	info = s3c24xx_nand_device_command(cmd_ctx, cmd, args, argc, nand);
 	if (info == NULL) {
 		return ERROR_NAND_DEVICE_INVALID;
 	}
@@ -66,15 +47,14 @@ int s3c2443_nand_device_command(struct command_context_s *cmd_ctx, char *cmd,
 	info->addr = S3C2440_NFADDR;
 	info->data = S3C2440_NFDATA;
 	info->nfstat = S3C2412_NFSTAT;
-	
+
 	return ERROR_OK;
 }
 
-int s3c2443_init(struct nand_device_s *device)
+static int s3c2443_init(struct nand_device_s *nand)
 {
-	s3c24xx_nand_controller_t *s3c24xx_info = device->controller_priv;
+	s3c24xx_nand_controller_t *s3c24xx_info = nand->controller_priv;
 	target_t *target = s3c24xx_info->target;
-	u32 version;
 
 	target_write_u32(target, S3C2410_NFCONF,
 			 S3C2440_NFCONF_TACLS(3) |
@@ -87,3 +67,21 @@ int s3c2443_init(struct nand_device_s *device)
 
 	return ERROR_OK;
 }
+
+nand_flash_controller_t s3c2443_nand_controller = {
+		.name = "s3c2443",
+		.nand_device_command = &s3c2443_nand_device_command,
+		.register_commands = &s3c24xx_register_commands,
+		.init = &s3c2443_init,
+		.reset = &s3c24xx_reset,
+		.command = &s3c24xx_command,
+		.address = &s3c24xx_address,
+		.write_data = &s3c24xx_write_data,
+		.read_data = &s3c24xx_read_data,
+		.write_page = s3c24xx_write_page,
+		.read_page = s3c24xx_read_page,
+		.write_block_data = &s3c2440_write_block_data,
+		.read_block_data = &s3c2440_read_block_data,
+		.controller_ready = &s3c24xx_controller_ready,
+		.nand_ready = &s3c2440_nand_ready,
+	};