62 lines
691 B
ArmAsm
62 lines
691 B
ArmAsm
.define hol0,argv,.reghp,.limhp,envp,begbss
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.define WRITE
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.define .ignmask, .trpreg
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.define .stop, BRK
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.define ERANGE,EILLINS,ECASE
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.sect .text
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.sect .rom
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.sect .data
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.sect .bss
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.sect .text
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topmem = 0xFFFFFF
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ERANGE = 1
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EILLINS = 18
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ECASE = 20
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.sect .text
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movd begbss, r7
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movd endbss, r6
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1:
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movqd 0, 0(r7)
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addqd 4, r7
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cmpd r6,r7
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bgt 1b
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movd envp,tos
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movd argv,tos
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movd 1,tos
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jsr @__m_a_i_n
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.stop:
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movb 0x7f,tos
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jsr @.putchar
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bpt
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BRK:
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movd 0,r0
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ret 0
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WRITE: jump @__write
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.sect .bss
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begbss:
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.sect .data
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hol0:
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.data4 0
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.data4 0
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argv:
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.data4 3f
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envp:
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.data4 0
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3:
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.asciz 'PROGRAM'
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.reghp:
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.data4 endbss
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.limhp:
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.data4 endbss
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.ignmask:
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.data2 0
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.trpreg:
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.data4 0
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