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The Intel ISA handles both 32-bit and 64-bit code. ARM is split into separate arm32 and arm64 ISAs since the architectures have little in common in instruction encodings and register files.
23 lines
630 B
Python
23 lines
630 B
Python
"""
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Intel Target Architecture
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-------------------------
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This target ISA generates code for Intel CPUs with two separate CPU modes:
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`I32`
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IA-32 architecture, also known as 'x86'. Generates code for the Intel 386
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and later processors in 32-bit mode.
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`I64`
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Intel 64 architecture, also known as 'x86-64, 'x64', and 'amd64'. Intel and
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AMD CPUs running in 64-bit mode.
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Floating point is supported only on CPUs with support for SSE2 or later. There
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is no x87 floating point support.
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"""
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from __future__ import absolute_import
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from . import defs
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# Re-export the primary target ISA definition.
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ISA = defs.ISA.finish()
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