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https://github.com/autc04/Retro68.git
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268 lines
3.6 KiB
ArmAsm
268 lines
3.6 KiB
ArmAsm
.section ".tdata", "awT", @progbits
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.globl sg1, sg2
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.globl sh1, sh2
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.hidden sh1, sh2
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sg1: .long 17
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sg2: .long 18
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sl1: .long 65
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sl2: .long 66
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sh1: .long 257
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sh2: .long 258
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.text
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.align 1
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.globl fn1
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.type fn1,@function
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fn1:
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mov.l r12,@-r15
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mov.l r14,@-r15
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sts.l pr,@-r15
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mova .L3,r0
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mov.l .L3,r12
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add r0,r12
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mov r15,r14
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nop;nop;nop;nop
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! GD
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sg1@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD -> IE because variable is referenced through @GOTTPOFF too
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sg2@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD against local variable
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sl1@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD -> IE against local variable referenced through @GOTTPOFF too
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sl2@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD against hidden and local variable
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sh1@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD -> IE against hidden and local variable referenced through
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! @GOTTPOFF too
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sh2@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD against hidden but not local variable
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sH1@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! GD -> IE against hidden but not local variable referenced through
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! @GOTTPOFF too
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sH2@TLSGD
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2: .long __tls_get_addr@PLT
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3:
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nop;nop;nop;nop
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! LD
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sl1@TLSLDM
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2: .long __tls_get_addr@PLT
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3:
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nop;nop
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mov.l .L4,r1
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add r0,r1
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nop;nop
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mov.l .L5,r2
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add r0,r2
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nop;nop;nop;nop
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! LD against hidden and local variables
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sl1@TLSLDM
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2: .long __tls_get_addr@PLT
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3:
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nop;nop
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mov.l .L6,r1
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add r0,r1
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nop;nop
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mov.l .L7,r2
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add r0,r2
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nop;nop;nop;nop
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! LD against hidden but not local variables
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mov.l 1f,r4
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mova 2f,r0
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mov.l 2f,r1
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add r0,r1
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jsr @r1
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add r12,r4
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bra 3f
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nop
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.align 2
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1: .long sH1@TLSLDM
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2: .long __tls_get_addr@PLT
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3:
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nop;nop
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mov.l .L8,r1
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add r0,r1
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nop;nop
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mov.l .L9,r2
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add r0,r2
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nop;nop;nop;nop
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! @GOTTPOFF IE against global var
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mov.l 1f,r0
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stc gbr,r1
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mov.l @(r0,r12),r0
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bra 2f
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add r0,r1
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.align 2
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1: .long sg2@GOTTPOFF
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2:
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nop;nop;nop;nop
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! @GOTTPOFF IE against local var
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mov.l 1f,r0
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stc gbr,r1
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mov.l @(r0,r12),r0
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bra 2f
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add r0,r1
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.align 2
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1: .long sl2@GOTTPOFF
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2:
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nop;nop;nop;nop
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! @GOTTPOFF IE against hidden and local var
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mov.l 1f,r0
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stc gbr,r1
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mov.l @(r0,r12),r0
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bra 2f
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add r0,r1
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.align 2
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1: .long sh2@GOTTPOFF
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2:
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nop;nop;nop;nop
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! @GOTTPOFF IE against hidden but not local var
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mov.l 1f,r0
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stc gbr,r1
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mov.l @(r0,r12),r0
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bra 2f
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add r0,r1
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.align 2
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1: .long sH2@GOTTPOFF
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2:
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nop;nop;nop;nop
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mov r14,r15
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lds.l @r15+,pr
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mov.l @r15+,r14
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rts
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mov.l @r15+,r12
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.align 2
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.L3: .long _GLOBAL_OFFSET_TABLE_
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.L4: .long sl1@DTPOFF
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.L5: .long sl1@DTPOFF + 4
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.L6: .long sh1@DTPOFF
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.L7: .long sh2@DTPOFF
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.L8: .long sH1@DTPOFF
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.L9: .long sH2@DTPOFF
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