X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/dfa4027af6dfc6303b474edb94e450ead42e69b3..33b476daa3525c5f83bf29fa96506f06c13eb0f3:/tools/firmware-utils/src/myloader.h

diff --git a/tools/firmware-utils/src/myloader.h b/tools/firmware-utils/src/myloader.h
index 2c8b50e88..d7e1d8022 100644
--- a/tools/firmware-utils/src/myloader.h
+++ b/tools/firmware-utils/src/myloader.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright (C) 2006,2007 Gabor Juhos
+ *  Copyright (C) 2006-2008 Gabor Juhos <juhosg@openwrt.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
@@ -26,12 +26,22 @@
  *
  */
 
+/* Myloader specific magic numbers */
 #define MYLO_MAGIC_FIRMWARE	0x4C594D00
 #define MYLO_MAGIC_20021103	0x20021103
 #define MYLO_MAGIC_20021107	0x20021107
 
-#define MYLO_MAGIC_SYSSETUP	MYLO_MAGIC_20021107
+#define MYLO_MAGIC_SYS_PARAMS	MYLO_MAGIC_20021107
 #define MYLO_MAGIC_PARTITIONS	MYLO_MAGIC_20021103
+#define MYLO_MAGIC_BOARD_PARAMS	MYLO_MAGIC_20021103
+
+/*
+ * Addresses of the data structures provided by MyLoader
+ */
+#define MYLO_MIPS_SYS_PARAMS	0x80000800	/* System Parameters */
+#define MYLO_MIPS_BOARD_PARAMS	0x80000A00	/* Board Parameters */
+#define MYLO_MIPS_PARTITIONS	0x80000C00	/* Partition Table */
+#define MYLO_MIPS_BOOT_PARAMS	0x80000E00	/* Boot Parameters */
 
 /* Vendor ID's (seems to be same as the PCI vendor ID's) */
 #define VENID_COMPEX		0x11F6
@@ -46,6 +56,13 @@
 #define DEVID_COMPEX_WPP54AG	0x0550
 #define DEVID_COMPEX_WPP54G	0x0555
 
+/* Devices based on the Atheros AR2317 */
+#define DEVID_COMPEX_NP25G	0x05e6
+#define DEVID_COMPEX_WPE53G	0x05dc
+
+/* Devices based on the Atheros AR71xx */
+#define DEVID_COMPEX_WP543	0x0640
+
 /* Devices based on the IXP422 */
 #define DEVID_COMPEX_WP18	0x047E
 #define DEVID_COMPEX_NP18A	0x0489
@@ -55,7 +72,7 @@
 #define DEVID_COMPEX_NP26G16M	0x03E9
 
 struct mylo_fw_header {
-	uint32_t	magic;	/* must be MYLO_MAGIC_MYLO */
+	uint32_t	magic;	/* must be MYLO_MAGIC_FIRMWARE */
 	uint32_t	crc;	/* CRC of the whole firmware */
 	uint32_t	res0;	/* unknown/unused */
 	uint32_t	res1;	/* unknown/unused */
@@ -98,6 +115,7 @@ struct mylo_partition {
 #define PARTIIION_FLAG_RAMLOAD	0x1000 /* FIXME: load this partition into the RAM? */
 #define PARTITION_FLAG_PRELOAD	0x0800 /* the partition data preloaded to RAM
 					* before decompression */
+#define PARTITION_FLAG_LZMA	0x0100 /* the partition data compressed with LZMA */
 #define PARTITION_FLAG_HAVEHDR  0x0002 /* the partition data have a header */
 
 #define PARTITION_TYPE_FREE	0
@@ -107,7 +125,7 @@ struct mylo_partition {
 					   partition table */
 
 struct mylo_partition_table {
-	uint32_t	magic;	/* must be 0x20021103 */
+	uint32_t	magic;	/* must be MYLO_MAGIC_PARTITIONS */
 	uint32_t	res0;	/* unknown/unused */
 	uint32_t	res1;	/* unknown/unused */
 	uint32_t 	res2;	/* unknown/unused */
@@ -120,7 +138,7 @@ struct mylo_partition_header {
 };
 
 struct mylo_system_params {
-	uint32_t	magic;
+	uint32_t	magic;	/* must be MYLO_MAGIC_SYS_PARAMS */
 	uint32_t	res0;
 	uint32_t	res1;
 	uint32_t	mylo_ver;
@@ -133,8 +151,8 @@ struct mylo_system_params {
 	uint32_t	fwlo;
 	uint32_t	tftp_addr;
 	uint32_t	prog_start;
-	uint32_t	flash_size;
-	uint32_t	dram_size;
+	uint32_t	flash_size;	/* Size of boot FLASH in bytes */
+	uint32_t	dram_size;	/* Size of onboard RAM in bytes */
 };
 
 
@@ -147,7 +165,7 @@ struct mylo_eth_addr {
 					   in the board parameters */
 
 struct mylo_board_params {
-	uint32_t	magic;
+	uint32_t	magic;	/* must be MYLO_MAGIC_BOARD_PARAMS */
 	uint32_t	res0;
 	uint32_t	res1;
 	uint32_t	res2;