| wdenk | 78f6622 | 2002-08-27 10:27:51 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2000 |
| 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 4 | * |
| 5 | * See file CREDITS for list of people who contributed to this |
| 6 | * project. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License as |
| 10 | * published by the Free Software Foundation; either version 2 of |
| 11 | * the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 21 | * MA 02111-1307 USA |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | * FLASH support |
| 26 | */ |
| 27 | #ifndef _CMD_FLASH_H |
| 28 | #define _CMD_FLASH_H |
| 29 | |
| 30 | #if (CONFIG_COMMANDS & CFG_CMD_FLASH) |
| 31 | #define CMD_TBL_FLINFO MK_CMD_TBL_ENTRY( \ |
| 32 | "flinfo", 3, 2, 1, do_flinfo, \ |
| 33 | "flinfo - print FLASH memory information\n", \ |
| 34 | "\n - print information for all FLASH memory banks\n" \ |
| 35 | "flinfo N\n - print information for FLASH memory bank # N\n" \ |
| 36 | ), |
| 37 | |
| 38 | #define CMD_TBL_FLERASE MK_CMD_TBL_ENTRY( \ |
| 39 | "erase", 3, 3, 1, do_flerase, \ |
| 40 | "erase - erase FLASH memory\n", \ |
| 41 | "start end\n" \ |
| 42 | " - erase FLASH from addr 'start' to addr 'end'\n" \ |
| 43 | "erase N:SF[-SL]\n - erase sectors SF-SL in FLASH bank # N\n" \ |
| 44 | "erase bank N\n - erase FLASH bank # N\n" \ |
| 45 | "erase all\n - erase all FLASH banks\n" \ |
| 46 | ), |
| 47 | |
| 48 | #define CMD_TBL_PROTECT MK_CMD_TBL_ENTRY( \ |
| 49 | "protect", 4, 4, 1, do_protect, \ |
| 50 | "protect - enable or disable FLASH write protection\n", \ |
| 51 | "on start end\n" \ |
| 52 | " - protect FLASH from addr 'start' to addr 'end'\n" \ |
| 53 | "protect on N:SF[-SL]\n" \ |
| 54 | " - protect sectors SF-SL in FLASH bank # N\n" \ |
| 55 | "protect on bank N\n - protect FLASH bank # N\n" \ |
| 56 | "protect on all\n - protect all FLASH banks\n" \ |
| 57 | "protect off start end\n" \ |
| 58 | " - make FLASH from addr 'start' to addr 'end' writable\n" \ |
| 59 | "protect off N:SF[-SL]\n" \ |
| 60 | " - make sectors SF-SL writable in FLASH bank # N\n" \ |
| 61 | "protect off bank N\n - make FLASH bank # N writable\n" \ |
| 62 | "protect off all\n - make all FLASH banks writable\n" \ |
| 63 | ), |
| 64 | int do_flinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| 65 | int do_flerase(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| 66 | int do_protect(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| 67 | #else |
| 68 | #define CMD_TBL_FLINFO |
| 69 | #define CMD_TBL_FLERASE |
| 70 | #define CMD_TBL_PROTECT |
| 71 | #endif /* CFG_CMD_FLASH */ |
| 72 | |
| 73 | #endif /* _CMD_FLASH_H */ |