/* * * Copyright (C) 2007-2008 OpenWrt.org * Copyright (C) 2007-2008 Gabor Juhos * * This code was based on the information of the ZyXEL's firmware * image format written by Kolja Waschk, can be found at: * http://www.ixo.de/info/zyxel_uclinux * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published * by the Free Software Foundation. * */ #ifndef _ZYNOS_H #define _ZYNOS_H #define BOOTBASE_NAME_LEN 32 #define BOOTBASE_MAC_LEN 6 #define BOOTBASE_FEAT_LEN 22 #define BOOTEXT_DEF_SIZE 0x18000 struct zyn_bootbase_info { char vendor[BOOTBASE_NAME_LEN]; /* Vendor name */ char model[BOOTBASE_NAME_LEN]; /* Model name */ uint32_t bootext_addr; /* absolute address of the Boot Extension */ uint16_t res0; /* reserved/unknown */ uint8_t sys_type; /* system type */ uint8_t res1; /* reserved/unknown */ uint16_t model_id; /* model id */ uint8_t feat_other[BOOTBASE_FEAT_LEN]; /* other feature bits */ uint8_t feat_main; /* main feature bits */ uint8_t res2; /* reserved/unknown */ uint8_t mac[BOOTBASE_MAC_LEN]; /* mac address */ uint8_t country; /* default country code */ uint8_t dbgflag; /* debug flag */ } __attribute__((packed)); #define ROMBIN_SIG_LEN 3 #define ROMBIN_VER_LEN 15 struct zyn_rombin_hdr { uint32_t addr; /* load address of the object */ uint16_t res0; /* unknown/unused */ char sig[ROMBIN_SIG_LEN]; /* magic, must be "SIG" */ uint8_t type; /* type of the object */ uint32_t osize; /* size of the uncompressed data */ uint32_t csize; /* size of the compressed data */ uint8_t flags; /* various flags */ uint8_t res1; /* unknown/unused */ uint16_t ocsum; /* csum of the uncompressed data */ uint16_t ccsum; /* csum of the compressed data */ char ver[ROMBIN_VER_LEN]; uint32_t mmap_addr; /* address of the Memory Map Table*/ uint32_t res2; /* unknown/unused*/ uint8_t res3; /* unknown/unused*/ } __attribute__((packed)); #define ROMBIN_SIGNATURE "SIG" /* Rombin flag bits */ #define ROMBIN_FLAG_01 0x01 #define ROMBIN_FLAG_02 0x02 #define ROMBIN_FLAG_04 0x04 #define ROMBIN_FLAG_08 0x08 #define ROMBIN_FLAG_10 0x10 #define ROMBIN_FLAG_CCSUM 0x20 /* compressed checksum is valid */ #define ROMBIN_FLAG_OCSUM 0x40 /* original checksum is valid */ #define ROMBIN_FLAG_COMPRESSED 0x80 /* the binary is compressed */ /* Object types */ #define OBJECT_TYPE_ROMIMG 0x01 #define OBJECT_TYPE_ROMBOOT 0x02 #define OBJECT_TYPE_BOOTEXT 0x03 #define OBJECT_TYPE_ROMBIN 0x04 #define OBJECT_TYPE_ROMDIR 0x05 #define OBJECT_TYPE_6 0x06 #define OBJECT_TYPE_ROMMAP 0x07 #define OBJECT_TYPE_RAM 0x80 #define OBJECT_TYPE_RAMCODE 0x81 #define OBJECT_TYPE_RAMBOOT 0x82 /* * Memory Map Table header */ struct zyn_mmt_hdr { uint16_t count; uint32_t user_start; uint32_t user_end; uint16_t csum; uint8_t res[12]; } __attribute__((packed)); #define OBJECT_NAME_LEN 8 struct zyn_mmt_item { uint8_t type; /* type of the object */ uint8_t name[OBJECT_NAME_LEN]; /* name of the object */ uint8_t res0; /* unused/unknown */ uint32_t addr; uint32_t size; /* size of the object */ uint8_t res1[3]; /* unused/unknown */ uint8_t type2; } __attribute__((packed)); /* * Vendor IDs */ #define ZYNOS_VENDOR_ID_ZYXEL 0 #define ZYNOS_VENDOR_ID_NETGEAR 1 #define ZYNOS_VENDOR_ID_DLINK 2 #define ZYNOS_VENDOR_ID_03 3 #define ZYNOS_VENDOR_ID_LUCENT 4 #define ZYNOS_VENDOR_ID_O2 10 /* * Model IDs (in big-endian format) */ #define MID(x) (((x) & 0xFF) << 8) | (((x) & 0xFF00) >> 8) /* * Infineon/ADMtek ADM5120 based models */ #define ZYNOS_MODEL_ES_2024A MID( 221) #define ZYNOS_MODEL_ES_2024PWR MID( 4097) #define ZYNOS_MODEL_ES_2108 MID(61952) #define ZYNOS_MODEL_ES_2108_F MID(44801) #define ZYNOS_MODEL_ES_2108_G MID(62208) #define ZYNOS_MODEL_ES_2108_LC MID(64512) #define ZYNOS_MODEL_ES_2108PWR MID(62464) #define ZYNOS_MODEL_HS_100 MID(61855) #define ZYNOS_MODEL_HS_100W ZYNOS_MODEL_HS_100 #define ZYNOS_MODEL_P_334 MID(62879) #define ZYNOS_MODEL_P_334U MID(56735) #define ZYNOS_MODEL_P_334W MID(62367) #define ZYNOS_MODEL_P_334WH MID(57344) #define ZYNOS_MODEL_P_334WHD MID(57600) #define ZYNOS_MODEL_P_334WT MID(61343) #define ZYNOS_MODEL_P_335 MID(60831) #define ZYNOS_MODEL_P_335PLUS MID( 9472) #define ZYNOS_MODEL_P_335U MID(56479) #define ZYNOS_MODEL_P_335WT ZYNOS_MODEL_P_335 /* * Texas Instruments AR7 based models */ #define ZYNOS_MODEL_P_2602H_61C MID( 3229) #define ZYNOS_MODEL_P_2602H_63C MID( 3485) #define ZYNOS_MODEL_P_2602H_D1A /* n.a. */ #define ZYNOS_MODEL_P_2602H_D3A /* n.a. */ #define ZYNOS_MODEL_P_2602HW_61C /* n.a. */ #define ZYNOS_MODEL_P_2602HW_63 /* n.a. */ #define ZYNOS_MODEL_P_2602HW_63C ZYNOS_MODEL_P_2602H_63C #define ZYNOS_MODEL_P_2602HW_D1A MID( 6301) #define ZYNOS_MODEL_P_2602HW_D3A /* n.a. */ #define ZYNOS_MODEL_P_2602HWL_61 MID( 1181) #define ZYNOS_MODEL_P_2602HWL_61C ZYNOS_MODEL_P_2602H_61C #define ZYNOS_MODEL_P_2602HWL_63C ZYNOS_MODEL_P_2602H_63C #define ZYNOS_MODEL_P_2602HWL_D1A ZYNOS_MODEL_P_2602HW_D1A #define ZYNOS_MODEL_P_2602HWL_D3A MID( 7581) #define ZYNOS_MODEL_P_2602HWN_D7A MID(30464) #define ZYNOS_MODEL_P_2602HWNLI_D7A MID( 6813) #define ZYNOS_MODEL_P_2602R_61 MID( 2205) #define ZYNOS_MODEL_P_2602R_63 MID( 3997) #define ZYNOS_MODEL_P_2602R_D1A /* n.a. */ #define ZYNOS_MODEL_P_2602R_D3A /* n.a. */ #define ZYNOS_MODEL_P_2602RL_D1A MID( 6045) #define ZYNOS_MODEL_P_2602RL_D3A MID( 7069) #define ZYNOS_MODEL_P_660H_61 MID(19346) #define ZYNOS_MODEL_P_660H_63 MID(22162) #define ZYNOS_MODEL_P_660H_67 /* n.a. */ #define ZYNOS_MODEL_P_660H_D1 MID( 7066) #define ZYNOS_MODEL_P_660H_D3 MID(13210) #define ZYNOS_MODEL_P_660HW_61 ZYNOS_MODEL_P_660H_61 #define ZYNOS_MODEL_P_660HW_63 ZYNOS_MODEL_P_660H_63 #define ZYNOS_MODEL_P_660HW_67 ZYNOS_MODEL_P_660HW_63 #define ZYNOS_MODEL_P_660HW_D1 MID( 9114) #define ZYNOS_MODEL_P_660HW_D3 MID(12698) #define ZYNOS_MODEL_P_660R_61 MID(20882) #define ZYNOS_MODEL_P_660R_61C MID( 1178) #define ZYNOS_MODEL_P_660R_63 MID(21138) #define ZYNOS_MODEL_P_660R_63C MID( 922) #define ZYNOS_MODEL_P_660R_67 ZYNOS_MODEL_P_660R_63 #define ZYNOS_MODEL_P_660R_67C /* n.a. */ #define ZYNOS_MODEL_P_660R_D1 MID( 7322) #define ZYNOS_MODEL_P_660R_D3 MID(10138) #define ZYNOS_MODEL_P_661H_61 MID(19346) #define ZYNOS_MODEL_P_661H_63 MID( 1946) #define ZYNOS_MODEL_P_661H_D1 MID(10650) #define ZYNOS_MODEL_P_661H_D3 MID(12442) #define ZYNOS_MODEL_P_661HW_61 ZYNOS_MODEL_P_661H_61 #define ZYNOS_MODEL_P_661HW_63 ZYNOS_MODEL_P_661H_63 #define ZYNOS_MODEL_P_661HW_D1 MID(10906) #define ZYNOS_MODEL_P_661HW_D3 MID(14746) #define ZYNOS_MODEL_P_662H_61 MID(22418) #define ZYNOS_MODEL_P_662H_63 /* n.a. */ #define ZYNOS_MODEL_P_662H_67 /* n.a. */ #define ZYNOS_MODEL_P_662H_D1 /* n.a. */ #define ZYNOS_MODEL_P_662H_D3 /* n.a. */ #define ZYNOS_MODEL_P_662HW_61 /* n.a. */ #define ZYNOS_MODEL_P_662HW_63 MID(22674) #define ZYNOS_MODEL_P_662HW_67 /* n.a. */ #define ZYNOS_MODEL_P_662HW_D1 MID(10394) #define ZYNOS_MODEL_P_662HW_D3 MID(12954) /* OEM boards */ #define ZYNOS_MODEL_O2SURF ZYNOS_MODEL_P_2602HWN_D7A /* Atheros AR2318 based boards */ #define ZYNOS_MODEL_NBG_318S MID(59392) #endif /* _ZYNOS_H */