# # IPL stage 1b loader for FBA # # Copyright IBM Corp. 2001, 2017 # # s390-tools is free software; you can redistribute it and/or modify # it under the terms of the MIT license. See LICENSE for details. # # # Stage 1b is loaded to 0xe000-0xe400 and is used to load stage 2 with # locate record/read CCWs. Currently stage 1b can load up to 24 # blocks and therefore 12 KiB stage 2 code with 512 byte block size. # .org 0x0 .globl _start _start: .long 0x43000000+.Llo0,0x40000008 # locate record 0 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo1,0x40000008 # locate record 1 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo2,0x40000008 # locate record 2 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo3,0x40000008 # locate record 3 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo4,0x40000008 # locate record 4 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo5,0x40000008 # locate record 5 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo6,0x40000008 # locate record 6 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo7,0x40000008 # locate record 7 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo8,0x40000008 # locate record 8 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo9,0x40000008 # locate record 9 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo10,0x40000008 # locate record 10 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo11,0x40000008 # locate record 11 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo12,0x40000008 # locate record 12 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo13,0x40000008 # locate record 13 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo14,0x40000008 # locate record 14 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo15,0x40000008 # locate record 15 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo16,0x40000008 # locate record 16 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo17,0x40000008 # locate record 17 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo18,0x40000008 # locate record 18 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo19,0x40000008 # locate record 19 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo20,0x40000008 # locate record 20 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo21,0x40000008 # locate record 21 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo22,0x40000008 # locate record 22 .long 0x42000000,0x60000200 # read .long 0x43000000+.Llo23,0x40000008 # locate record 23 .long 0x42000000,0x20000200 # read # offset 2 in .Llo[0-15]: block count (unsigned short) = 1 # offset 4 in .Llo[0-15]: block number (unsigned long) .Llo0: .long 0x06000001,0x00000000 .Llo1: .long 0x06000001,0x00000000 .Llo2: .long 0x06000001,0x00000000 .Llo3: .long 0x06000001,0x00000000 .Llo4: .long 0x06000001,0x00000000 .Llo5: .long 0x06000001,0x00000000 .Llo6: .long 0x06000001,0x00000000 .Llo7: .long 0x06000001,0x00000000 .Llo8: .long 0x06000001,0x00000000 .Llo9: .long 0x06000001,0x00000000 .Llo10: .long 0x06000001,0x00000000 .Llo11: .long 0x06000001,0x00000000 .Llo12: .long 0x06000001,0x00000000 .Llo13: .long 0x06000001,0x00000000 .Llo14: .long 0x06000001,0x00000000 .Llo15: .long 0x06000001,0x00000000 .Llo16: .long 0x06000001,0x00000000 .Llo17: .long 0x06000001,0x00000000 .Llo18: .long 0x06000001,0x00000000 .Llo19: .long 0x06000001,0x00000000 .Llo20: .long 0x06000001,0x00000000 .Llo21: .long 0x06000001,0x00000000 .Llo22: .long 0x06000001,0x00000000 .Llo23: .long 0x06000001,0x00000000 .org 1024 # Stage 1b should have 1024 byte .Lend: