2015-09-12 17:35:50 +00:00
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#!/usr/bin/python
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from unicorn import *
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from unicorn.sparc_const import *
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2015-09-16 06:12:03 +00:00
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PAGE_SIZE = 1 * 1024 * 1024
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2016-01-25 02:50:26 +00:00
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uc = Uc(UC_ARCH_SPARC, UC_MODE_SPARC64|UC_MODE_BIG_ENDIAN)
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2015-09-12 17:35:50 +00:00
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uc.reg_write(UC_SPARC_REG_SP, 100)
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2015-09-16 08:46:10 +00:00
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print 'writing sp = 100'
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2015-09-16 06:12:03 +00:00
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2015-09-16 08:46:10 +00:00
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# 0: b0 06 20 01 inc %i0
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# 4: b2 06 60 01 inc %i1
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2015-09-16 06:12:03 +00:00
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CODE = "\xb0\x06\x20\x01" \
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2015-09-16 08:46:10 +00:00
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"\xb2\x06\x60\x01"
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2015-09-16 06:12:03 +00:00
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uc.mem_map(0, PAGE_SIZE)
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uc.mem_write(0, CODE)
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uc.emu_start(0, len(CODE), 0, 2)
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2015-09-12 17:35:50 +00:00
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print 'sp =', uc.reg_read(UC_SPARC_REG_SP)
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2015-09-16 06:12:03 +00:00
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print 'i0 =', uc.reg_read(UC_SPARC_REG_I0)
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print 'i1 =', uc.reg_read(UC_SPARC_REG_I1)
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