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Copy pathimxburn
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imxburn
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#!/usr/bin/env -S nu --stdin
const BIN_OFFSET = 3 * 1024
const IMX6_512MB_IVTDCD_TABLE = 0x[
d1 00 20 40 00 00 80 87 00 00 00 00 2c f4 7f 87 20 f4 7f 87 00 f4 7f 87 00 00 00 00 00 00 00 00
00 f0 7f 87 00 00 20 00 00 00 00 00 d2 01 e8 40 cc 01 e4 04 02 0c 40 68 ff ff ff ff 02 0c 40 6c
ff ff ff ff 02 0c 40 70 ff ff ff ff 02 0c 40 74 ff ff ff ff 02 0c 40 78 ff ff ff ff 02 0c 40 7c
ff ff ff ff 02 0c 40 80 ff ff ff ff 02 0e 04 b4 00 0c 00 00 02 0e 04 ac 00 00 00 00 02 0e 02 7c
00 00 00 30 02 0e 02 50 00 00 00 30 02 0e 02 4c 00 00 00 30 02 0e 04 90 00 00 00 30 02 0e 02 88
00 0c 00 30 02 0e 02 70 00 00 00 00 02 0e 02 60 00 00 00 30 02 0e 02 64 00 00 00 30 02 0e 04 a0
00 00 00 30 02 0e 04 94 00 02 00 00 02 0e 02 80 00 00 00 30 02 0e 02 84 00 00 00 30 02 0e 04 b0
00 02 00 00 02 0e 04 98 00 00 00 30 02 0e 04 a4 00 00 00 30 02 0e 02 44 00 00 00 30 02 0e 02 48
00 00 00 30 02 1b 00 1c 00 00 80 00 02 1b 08 00 a1 39 00 03 02 1b 08 0c 00 03 00 0b 02 1b 08 3c
01 48 01 44 02 1b 08 48 40 40 2c 30 02 1b 08 50 40 40 3e 34 02 1b 08 1c 33 33 33 33 02 1b 08 20
33 33 33 33 02 1b 08 2c f3 33 33 33 02 1b 08 30 f3 33 33 33 02 1b 08 c0 00 94 40 09 02 1b 08 b8
00 00 08 00 02 1b 00 04 00 02 00 2d 02 1b 00 08 1b 33 30 30 02 1b 00 0c 67 6b 52 f3 02 1b 00 10
b6 6d 0b 63 02 1b 00 14 01 ff 00 db 02 1b 00 18 00 20 17 40 02 1b 00 1c 00 00 80 00 02 1b 00 2c
00 00 26 d2 02 1b 00 30 00 6b 10 23 02 1b 00 40 00 00 00 4f 02 1b 00 00 84 18 00 00 02 1b 08 90
00 40 00 00 02 1b 00 1c 02 00 80 32 02 1b 00 1c 00 00 80 33 02 1b 00 1c 00 04 80 31 02 1b 00 1c
15 20 80 30 02 1b 00 1c 04 00 80 40 02 1b 00 20 00 00 08 00 02 1b 08 18 00 00 02 27 02 1b 00 04
00 02 55 2d 02 1b 04 04 00 01 10 06 02 1b 00 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
]
const IMX6_256MB_IVTDCD_TABLE = 0x[
d1 00 20 40 00 00 80 87 00 00 00 00 2c f4 7f 87 20 f4 7f 87 00 f4 7f 87 00 00 00 00 00 00 00 00
00 f0 7f 87 00 60 07 00 00 00 00 00 d2 01 e8 40 cc 01 e4 04 02 0c 40 68 ff ff ff ff 02 0c 40 6c
ff ff ff ff 02 0c 40 70 ff ff ff ff 02 0c 40 74 ff ff ff ff 02 0c 40 78 ff ff ff ff 02 0c 40 7c
ff ff ff ff 02 0c 40 80 ff ff ff ff 02 0e 04 b4 00 0c 00 00 02 0e 04 ac 00 00 00 00 02 0e 02 7c
00 00 00 30 02 0e 02 50 00 00 00 30 02 0e 02 4c 00 00 00 30 02 0e 04 90 00 00 00 30 02 0e 02 88
00 0c 00 30 02 0e 02 70 00 00 00 00 02 0e 02 60 00 00 00 30 02 0e 02 64 00 00 00 30 02 0e 04 a0
00 00 00 30 02 0e 04 94 00 02 00 00 02 0e 02 80 00 00 00 30 02 0e 02 84 00 00 00 30 02 0e 04 b0
00 02 00 00 02 0e 04 98 00 00 00 30 02 0e 04 a4 00 00 00 30 02 0e 02 44 00 00 00 30 02 0e 02 48
00 00 00 30 02 1b 00 1c 00 00 80 00 02 1b 08 00 a1 39 00 03 02 1b 08 0c 00 00 00 04 02 1b 08 3c
01 3c 01 3c 02 1b 08 48 40 40 32 38 02 1b 08 50 40 40 30 28 02 1b 08 1c 33 33 33 33 02 1b 08 20
33 33 33 33 02 1b 08 2c f3 33 33 33 02 1b 08 30 f3 33 33 33 02 1b 08 c0 00 94 40 09 02 1b 08 b8
00 00 08 00 02 1b 00 04 00 02 00 2d 02 1b 00 08 1b 33 30 30 02 1b 00 0c 3f 43 52 f3 02 1b 00 10
b6 6d 0b 63 02 1b 00 14 01 ff 00 db 02 1b 00 18 00 20 17 40 02 1b 00 1c 00 00 80 00 02 1b 00 2c
00 00 26 d2 02 1b 00 30 00 43 10 23 02 1b 00 40 00 00 00 47 02 1b 00 00 83 18 00 00 02 1b 08 90
00 40 00 00 02 1b 00 1c 02 00 80 32 02 1b 00 1c 00 00 80 33 02 1b 00 1c 00 04 80 31 02 1b 00 1c
15 20 80 30 02 1b 00 1c 04 00 80 40 02 1b 00 20 00 00 08 00 02 1b 08 18 00 00 02 27 02 1b 00 04
00 02 55 2d 02 1b 04 04 00 01 10 06 02 1b 00 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
]
def main [
--ddr-size: string = '512m', # [possible values: 512m, 256m]
--cache-dir (-C): path = '',
bin: path,
block_dev: path,
] {
let ivtdcd_table = match $ddr_size {
'512m' => $IMX6_512MB_IVTDCD_TABLE,
'256m' => $IMX6_256MB_IVTDCD_TABLE,
_ => return
}
let ivtdcd_table_len = $ivtdcd_table | bytes length
if $BIN_OFFSET < $ivtdcd_table_len {
print -e $"BIN_OFFSET=($BIN_OFFSET) is too small"
return
}
let padding_len = $BIN_OFFSET - $ivtdcd_table_len
let padding = generate 0 {|i|
if $i < $padding_len {
{
out: 0x[00],
next: ($i + 1),
}
}
}
| bytes collect
let binary = open $bin
let load = bytes build $ivtdcd_table $padding $binary
if ($load | bytes length) != $BIN_OFFSET + ($binary | bytes length) {
print -e 'Failed to merge data'
return
}
let imx = (
$cache_dir
| path join $"($bin | path parse | get stem).imx"
)
$load | save -f $imx
let confirm = input $"Are you sure burning to ($block_dev)? [Y/n] "
| str downcase
if $confirm == 'y' {
sudo dd iflag=dsync oflag=dsync $"if=($imx)" $"of=($block_dev)" bs=512 seek=2
}
}