mirror of
https://github.com/ibm-s390-linux/s390-tools.git
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b627b8d8e1
This commit is based on the s390-tools-1.39.0 version. Changes on top of s390-tools-1.39.0: - Add MIT license to all source files - Add LICENSE file - Transform REAMDE to README.md (markdown) - Add AUTHORS.md file - Add CONTRIBUTING.md file - Move changelog from README to CHANGELOG.md file Reviewed-by: Stefan Haberland <sth@linux.vnet.ibm.com> Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
93 lines
3.8 KiB
ArmAsm
93 lines
3.8 KiB
ArmAsm
#
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# IPL stage 1b loader for FBA
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#
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# Copyright IBM Corp. 2001, 2017
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#
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# s390-tools is free software; you can redistribute it and/or modify
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# it under the terms of the MIT license. See LICENSE for details.
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#
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#
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# Stage 1b is loaded to 0xe000-0xe400 and is used to load stage 2 with
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# locate record/read CCWs. Currently stage 1b can load up to 24
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# blocks and therefore 12 KiB stage 2 code with 512 byte block size.
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#
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.org 0x0
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.globl _start
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_start:
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.long 0x43000000+.Llo0,0x40000008 # locate record 0
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo1,0x40000008 # locate record 1
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo2,0x40000008 # locate record 2
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo3,0x40000008 # locate record 3
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo4,0x40000008 # locate record 4
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo5,0x40000008 # locate record 5
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo6,0x40000008 # locate record 6
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo7,0x40000008 # locate record 7
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo8,0x40000008 # locate record 8
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo9,0x40000008 # locate record 9
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo10,0x40000008 # locate record 10
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo11,0x40000008 # locate record 11
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo12,0x40000008 # locate record 12
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo13,0x40000008 # locate record 13
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo14,0x40000008 # locate record 14
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo15,0x40000008 # locate record 15
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo16,0x40000008 # locate record 16
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo17,0x40000008 # locate record 17
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo18,0x40000008 # locate record 18
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo19,0x40000008 # locate record 19
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo20,0x40000008 # locate record 20
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo21,0x40000008 # locate record 21
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo22,0x40000008 # locate record 22
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.long 0x42000000,0x60000200 # read
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.long 0x43000000+.Llo23,0x40000008 # locate record 23
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.long 0x42000000,0x20000200 # read
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# offset 2 in .Llo[0-15]: block count (unsigned short) = 1
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# offset 4 in .Llo[0-15]: block number (unsigned long)
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.Llo0: .long 0x06000001,0x00000000
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.Llo1: .long 0x06000001,0x00000000
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.Llo2: .long 0x06000001,0x00000000
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.Llo3: .long 0x06000001,0x00000000
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.Llo4: .long 0x06000001,0x00000000
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.Llo5: .long 0x06000001,0x00000000
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.Llo6: .long 0x06000001,0x00000000
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.Llo7: .long 0x06000001,0x00000000
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.Llo8: .long 0x06000001,0x00000000
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.Llo9: .long 0x06000001,0x00000000
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.Llo10: .long 0x06000001,0x00000000
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.Llo11: .long 0x06000001,0x00000000
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.Llo12: .long 0x06000001,0x00000000
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.Llo13: .long 0x06000001,0x00000000
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.Llo14: .long 0x06000001,0x00000000
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.Llo15: .long 0x06000001,0x00000000
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.Llo16: .long 0x06000001,0x00000000
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.Llo17: .long 0x06000001,0x00000000
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.Llo18: .long 0x06000001,0x00000000
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.Llo19: .long 0x06000001,0x00000000
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.Llo20: .long 0x06000001,0x00000000
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.Llo21: .long 0x06000001,0x00000000
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.Llo22: .long 0x06000001,0x00000000
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.Llo23: .long 0x06000001,0x00000000
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.org 1024 # Stage 1b should have 1024 byte
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.Lend:
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