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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.20.1/] [gas/] [testsuite/] [gas/] [m68hc11/] [malis.s] - Blame information for rev 205

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;;
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;; This file verifies the compliance with the Motorola specification:
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;;
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;; MOTOROLA STANDARDS
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;; Document #1001, Version 1.0
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;; SPECIFICATION FOR Motorola 8- and 16-Bit ASSEMBLY LANGUAGE INPUT STANDARD
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;; 26, October 1999
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;;
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;; Available at:
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;;
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;; http://www.mcu.motsps.com/dev_tools/hc12/eabi/m8-16alis.pdf
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;;
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;; Lines starting with '#' represent instructions that fail in GAS.
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;;
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;;
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;; Section 8.2 INPUTS
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        ;; Validated within the whole file
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;; Section 8.2.1 Character Set
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        ;; TBD
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;; Section 8.2.2 Assembly Language Statement
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        ;; Validated within the whole file
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;; Section 8.2.3 Comments
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        ; Motorola comment
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        ;; This file is full of comments
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;; Section 8.2.5 Location Counter
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        section .text
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_start:
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L0:     *                       ; L0 set to 0 (relative to text)
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        ldaa    1,x
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L1:     equ     *               ; L1 set to 2 (relative to text)
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;; Section 8.2.6 Sections
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        section .data
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        section .text
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        section empty
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        section .text
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;; Section 8.2.7 Expressions
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L2:     equ     23              ; Absolute = 0x17
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L3:     equ     L0-23           ; Simple relocatable
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;; Section 8.2.7.1 Primary Expression
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L4:     equ     45              ; Numeric  = 0x2d
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L5:     equ     L0              ; Symbolic
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;; Section 8.2.7.2 Absolute Expression
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L_txt:  ldaa    #44
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L_txt2:
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L6:     equ     -L4             ; unary expr            0xffffffd3
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L7:     equ     L6+1000         ; binary expr           0x03bb
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L8:     equ     L6-12           ;                       0xffffffc7
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L9:     equ     L_txt2-L_txt    ; reloc - reloc         2 = sizeof(ldaa #44)
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;; Section 8.2.7.3 Simple Relocatable Expressions
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L10:    equ     _start          ; symbol                0 + text
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L11:    equ     L10+23          ; reloc+abs             0x17 + text
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L12:    equ     L11-4           ; reloc-abs             0x13 + text
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L13:    equ     L12+L9          ; reloc+abs             0x15 + text
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;; Section 8.2.8 Symbols
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        section .text
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Text_Symbol:
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        ldx     #Data_Symbol
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        section .data
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Data_Symbol:
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;; Section 8.2.8.1 Labels
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L_label_shall_be_significant_to_at_least_32_chars:
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        dc.b    1
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L_label_lower:                  ; Labels are case sensitive
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        dc.b    2
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L_Label_Lower:
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        dc.b    3
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;; Section 8.2.9 Constants
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;
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;       Section 8.2.9.1 Decimal Constants
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        section .text
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L_constant:
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        ldaa    #123            ; -> ldaa #0x7b
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        ldaa    #-23            ; -> ldaa #0xe9
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;;      Section 8.2.9.2 Binary Constants
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        ldab    #%10001010      ; -> ldab #0x8A
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        ldab    #%0111          ; -> ldab #0x07
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;;      Section 8.2.9.3 Octal Constants
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        ldaa    #@74            ; -> ldaa 0x3c
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        ldaa    #@377           ; -> ldaa 0xff
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;;      Section 8.2.9.4 Hexadecimal Constants
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        ldaa    #$ae            ; -> ldaa 0xae
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        ldaa    #$B2            ; -> ldaa 0xb2
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;;      Section 8.2.9.5 String Constants
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        section .data
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#       ascii   '"Single quote string"'
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        ascii   "'Double quote string'"
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;;      Section 8.2.9.6 Floating Point Constants
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;;      No specification
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L_float:        float   3.241592e-2
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;;      Section 8.2.10  Operators
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        section .text
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L_operator:
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        ldx     #(((1<<3)&(1<<3)|2)<<4)+(4*4-1)
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        ldx     #(L2>=23)&1-(L2<=23)&1+(L2==23)&1 ; -> ldx #1
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        ldx     #(L2>23)&1-(L2<23)&1+(L2==23)&1   ; -> ldx #0
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        ldx     #1-1+1-1+1-1
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        ldab    #~L4            ; -> ldab #0xd2
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#       ldab    #<_start        ; force to 8-bit
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#       ldx     #>_start        ; force to 16-bit
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#       ldab    #page(_start)   ; 68HC12 page number of symbol
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;; Section 8.2.11 Instructions
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;;      Defined by other tests
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;; Section 8.2.12 Assembler Directives
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;;
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;; Section 8.2.12.1 Conditional Directives
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;;
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# The specification says we are allowed to have spaces in expressions.
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# This does not work with GAS in mri mode, the instruction 'if L2 < 24'
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# is in fact treated as 'if L2'.
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L_if:
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        if L2<24                ; true
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        ldx     #1              ; -> ldx #1
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        else
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        ldx     #2
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        endif
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        if L2<23||L2>23||L2==22+1 ; true
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        if L2<23                ; false
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        ldaa    #0
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        endif
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        if L2>23                ; false
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        ldaa    #1
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        endif
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        if L2 == 23             ; true
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        ldaa    #L2+8           ; -> ldaa #31
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        endif
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        if L2+2<23+2            ; false
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        if L2+4>23+4
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        ldaa    #1
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        elseif L2==23
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        ldaa    #2
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        else
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        ldaa    #3
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        endif
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        elseif L2==23           ; true
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        ldaa    #4              ; -> ldaa #4
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        else
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        ldaa    #5
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        endif
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        endif
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        ifdef L1                ; true
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        ldx     #23             ; -> ldx #0x17
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        endif
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        ifndef L_undef          ; true
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        ldx     #4              ; -> ldx #4
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        endif
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;;      Section 8.2.12.2 Define Constant -dc
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        section .data
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L_const_data:
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        dc.b    (1<<3)|2        ; 0x0a
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        dc.w    (1<<9)+2        ; 0x02 0x02
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        dc.l    $12345678
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        dc.b    10
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        dc.l    (1<<9)*(3<<12)
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#       dc.b    "Hello"
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#       dc.w    "World"
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#       dc.l    "!!!"
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;;      Section 8.2.12.3 Define Constant Block -dcb
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        dcb.b   3,2
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        dcb.w   2,$55AA
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        dcb.l   2,$12345678
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        dcb.b   10,2
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        dcb.w   5,$55AA
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        dcb.l   2,$12345678
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#       dcb.b   4, 12           ; Fails in GAS due to space
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;;      Section 8.2.12.4 Define Storage - ds
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        ds.b    4
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        ds.w    2
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        ds.l    1
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        ds      2
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;;      Section 8.2.12.5 Equate Symbol Value - equ
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L_equ1: equ     (1<<8)+3
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L_equ2: equ     L_equ1*3
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L_equ3: equ     L_equ2-L_equ1
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;;      Section 8.2.12.6 Include File - include
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#       include 'malis-include.s'
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#       include "malis-include.s"
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        include malis-include.s
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        include malis-include.s
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;;      Section 8.2.12.7 Origin - org
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        section .text
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#       org     $100
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        ldaa    #23
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#       org     $200
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        staa    24
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#       org     $0
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        rts
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;;      Section 8.2.12.8 Define Section - section
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        section .text
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        ldaa    23
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        section .data
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        dc.b    23
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;;      Section 8.2.12.9 Set Value of Symbol - set
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s1:     set     3
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s1:     set     4
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s2:     set     s1+2
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s3:     set     s2+4
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;; Section 8.2.12.10 External Symbol Definition - xdef
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        xdef    s1
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        xdef    s2
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        xdef    entry
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;; Section 8.2.12.11 External Symbol Reference - xref
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        section .text
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        xref    printf
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        xrefb   write
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entry:
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        rts
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