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mtd_dib120
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mtd_dib120 [2013/11/01 15:39] Pavel Sokolov создано |
mtd_dib120 [2013/11/01 16:07] |
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| - | ====== D-Link DIB-120 с прошивкой TVIP разбивка MTD NOR Flash 32MB ====== | ||
| - | |||
| - | ==== From CFE ==== | ||
| - | |||
| - | <code> | ||
| - | flash0.a0_rootfs New CFI flash at 1E000000 offset 00000000 size 18432KB | ||
| - | flash0.html New CFI flash at 1E000000 offset 01200000 size 2048KB | ||
| - | flash0.kernel New CFI flash at 1E000000 offset 01400000 size 2048KB | ||
| - | flash0.b0_kernel New CFI flash at 1E000000 offset 01600000 size 1792KB | ||
| - | flash0.b0_rootfs New CFI flash at 1E000000 offset 017C0000 size 4352KB | ||
| - | flash0.cfe New CFI flash at 1E000000 offset 01C00000 size 768KB | ||
| - | flash0.splash New CFI flash at 1E000000 offset 01CC0000 size 512KB | ||
| - | flash0.a0_config New CFI flash at 1E000000 offset 01D40000 size 2688KB | ||
| - | flash0.gap New CFI flash at 1E000000 offset 01FE0000 size 126KB | ||
| - | flash0.shmoo_ncdls New CFI flash at 1E000000 offset 01FFF7F0 size 1KB | ||
| - | flash0.macadr New CFI flash at 1E000000 offset 01FFF800 size 1KB | ||
| - | flash0.nvram New CFI flash at 1E000000 offset 01FFF890 size 2KB | ||
| - | </code> | ||
| - | |||
| - | ==== From Linux ==== | ||
| - | |||
| - | <code> | ||
| - | mtd0 0x00000000-0x01200000 : "a0_rootfs" | ||
| - | mtd1 0x01200000-0x01400000 : "html" | ||
| - | mtd2 0x01400000-0x01600000 : "kernel" | ||
| - | mtd3 0x01600000-0x017c0000 : "a0_kernel" | ||
| - | mtd4 0x017c0000-0x01c00000 : "b0_rootfs" | ||
| - | mtd5 0x01c00000-0x01cc0000 : "cfe" | ||
| - | mtd6 0x01cc0000-0x01d40000 : "splash" | ||
| - | mtd7 0x01d40000-0x01fc0000 : "a0_config" | ||
| - | mtd8 0x01fc0000-0x01fe0000 : "variable" | ||
| - | mtd9 0x01fe0000-0x02000000 : "misc" | ||
| - | </code> | ||
| - | |||
| - | ==== Маппинг блоков tvip_firmware ==== | ||
| - | |||
| - | <code> | ||
| - | kernel.img -> vmlinux (/dev/mtd2) | ||
| - | rootfs.img -> a0_rootfs (/dev/mtd0) | ||
| - | iptv.img -> b0_rootfs (/dev/mtd4) | ||
| - | cfe.img -> cfe (/dev/mtd5) | ||
| - | splash.img -> splash (/dev/mtd6) | ||
| - | </code> | ||
| - | |||
| - | ==== Формат splash ==== | ||
| - | |||
| - | <code> | ||
| - | SPLASH_SRC=splash_720_480.jpg | ||
| - | SPLASH_DST=splash_720_480.dib120.img | ||
| - | #making splash image | ||
| - | printf "SPLASH\0%08x\0%04x\0%04x\0%c\0" `stat -c%s ${SPLASH_SRC}` 720 480 N> ${SPLASH_DST}; cat ${SPLASH_SRC} >> ${SPLASH_DST} | ||
| - | </code> | ||
| - | |||
| - | Оригинальный скрипт от D-Link: см. файл mksplash.sh | ||
| - | |||
| - | |||
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| - | |||
| - | {{indexmenu>.#1|js#bj-tango.png}} | ||
mtd_dib120.txt · Последние изменения: 2013/11/01 16:07 (внешнее изменение)
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