From c78ad57bb7b1db835a7c398dfa37c42244349211 Mon Sep 17 00:00:00 2001 From: kc8apf Date: Fri, 22 May 2009 17:44:04 +0000 Subject: [PATCH] Author: David Brownell Remove un-implemented and dubious "nand copy" command. Doing this efficiently would mean doing the copying on the target CPU, instead of back and forth through JTAG. If anyone ever needs this functionality, that's what they should implement. Also, update on-line "help" for "nand dump" to display its two optional flags; and for "nand write" to display a recently added flag. git-svn-id: svn://svn.berlios.de/openocd/trunk@1883 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/flash/nand.c | 31 +++---------------------------- 1 file changed, 3 insertions(+), 28 deletions(-) diff --git a/src/flash/nand.c b/src/flash/nand.c index 6ca008c7..bc15f42a 100644 --- a/src/flash/nand.c +++ b/src/flash/nand.c @@ -35,7 +35,6 @@ static int handle_nand_list_command(struct command_context_s *cmd_ctx, char *cmd static int handle_nand_probe_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); static int handle_nand_check_bad_blocks_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); static int handle_nand_info_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); -static int handle_nand_copy_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); static int handle_nand_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); static int handle_nand_dump_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); static int handle_nand_erase_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc); @@ -311,12 +310,11 @@ int nand_init(struct command_context_s *cmd_ctx) "check NAND flash device for bad blocks [ ]"); register_command(cmd_ctx, nand_cmd, "erase", handle_nand_erase_command, COMMAND_EXEC, "erase blocks on NAND flash device "); - register_command(cmd_ctx, nand_cmd, "copy", handle_nand_copy_command, COMMAND_EXEC, - "copy from NAND flash device "); register_command(cmd_ctx, nand_cmd, "dump", handle_nand_dump_command, COMMAND_EXEC, - "dump from NAND flash device [options]"); + "dump from NAND flash device " + " [oob_raw|oob_only]"); register_command(cmd_ctx, nand_cmd, "write", handle_nand_write_command, COMMAND_EXEC, - "write to NAND flash device [oob_raw|oob_only|oob_softecc]"); + "write to NAND flash device [oob_raw|oob_only|oob_softecc|oob_softecc_kw]"); register_command(cmd_ctx, nand_cmd, "raw_access", handle_nand_raw_access_command, COMMAND_EXEC, "raw access to NAND flash device ['enable'|'disable']"); } @@ -1270,29 +1268,6 @@ int handle_nand_check_bad_blocks_command(struct command_context_s *cmd_ctx, char return ERROR_OK; } -static int handle_nand_copy_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) -{ - nand_device_t *p; - - if (argc != 4) - { - return ERROR_COMMAND_SYNTAX_ERROR; - - } - - p = get_nand_device_by_num(strtoul(args[0], NULL, 0)); - if (p) - { - - } - else - { - command_print(cmd_ctx, "NAND flash device '#%s' is out of bounds", args[0]); - } - - return ERROR_OK; -} - static int handle_nand_write_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) { u32 offset; -- 2.39.5