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This is ../../or1ksim/doc/or1ksim.info, produced by makeinfo version
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This is ../../doc/or1ksim.info, produced by makeinfo version 4.13 from
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4.13 from ../../or1ksim/doc/or1ksim.texi.
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../../doc/or1ksim.texi.
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INFO-DIR-SECTION Embedded development
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INFO-DIR-SECTION Embedded development
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START-INFO-DIR-ENTRY
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START-INFO-DIR-ENTRY
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* Or1ksim: (or32-uclinux-or1ksim). The OpenRISC 1000 Architectural
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* Or1ksim: (or32-uclinux-or1ksim). The OpenRISC 1000 Architectural
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Simulator
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Simulator
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===============
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===============
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Unpack the software and create a _separate_ directory in which to build
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Unpack the software and create a _separate_ directory in which to build
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it:
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it:
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tar jxf or1ksim-2010-06-31.tar.bz2
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tar jxf or1ksim-2010-07-23.tar.bz2
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mkdir builddir_or1ksim
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mkdir builddir_or1ksim
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cd builddir_or1ksim
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cd builddir_or1ksim
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File: or1ksim.info, Node: Configuring the Build, Next: Build and Install, Prev: Preparation, Up: Installation
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File: or1ksim.info, Node: Configuring the Build, Next: Build and Install, Prev: Preparation, Up: Installation
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The most significant argument is `--target', which should specify the
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The most significant argument is `--target', which should specify the
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OpenRISC 1000 32-bit architecture. If this argument is omitted, it will
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OpenRISC 1000 32-bit architecture. If this argument is omitted, it will
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default to OpenRISC 1000 32-bit with a warning
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default to OpenRISC 1000 32-bit with a warning
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../or1ksim-2010-06-31/configure --target=or32-uclinux ...
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../or1ksim-2010-07-23/configure --target=or32-uclinux ...
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There are several other options available, many of which are standard
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There are several other options available, many of which are standard
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to GNU `configure' scripts. Use `configure --help' to see all the
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to GNU `configure' scripts. Use `configure --help' to see all the
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options. The most useful is `--prefix' to specify a directory for
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options. The most useful is `--prefix' to specify a directory for
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installation of the tools.
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installation of the tools.
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1.4 Known Problems and Issues
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1.4 Known Problems and Issues
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=============================
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=============================
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The following problems and issues are known about with Or1ksim
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The following problems and issues are known about with Or1ksim
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2010-06-31. The OpenRISC tracker may be used to see the current state
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2010-07-23. The OpenRISC tracker may be used to see the current state
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of these issues and to raise new problems and feature requests. It may
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of these issues and to raise new problems and feature requests. It may
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be found at `http://www.opencores.org/ptracker.cgi/view/or1k/398'.
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be found at `http://www.opencores.org/ptracker.cgi/view/or1k/398'.
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* The Supervision Register Little Endian Enable (LEE) bit is
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* The Supervision Register Little Endian Enable (LEE) bit is
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ignored. Or1ksim can be built for either little endian or big
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ignored. Or1ksim can be built for either little endian or big
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`exe_bin_insn_log = 0|1'
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`exe_bin_insn_log = 0|1'
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Enable logging of executed instructions to a file in binary
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Enable logging of executed instructions to a file in binary
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format. This is helpful for off-line dynamic execution analysis.
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format. This is helpful for off-line dynamic execution analysis.
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Note: Execution logs can be _very_ big. For example, while
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Note: Execution logs can be _very_ big. For example, while
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booting the Linux kernel, version 2.6.34, a log file
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booting the Linux kernel, version 2.6.34, a log file 1.2GB in
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1.2Gbytes in size was generated.
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size was generated.
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`exe_bin_insn_log_file = FILENAME'
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`exe_bin_insn_log_file = FILENAME'
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Filename for the binary execution log filename if
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Filename for the binary execution log filename if
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`exe_bin_insn_log' is enabled. Default `exe-insn.bin'.
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`exe_bin_insn_log' is enabled. Default `exe-insn.bin'.
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(line 50)
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(line 50)
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Tag Table:
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Tag Table:
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Node: Top830
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Node: Top814
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Node: Installation1240
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Node: Installation1224
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Node: Preparation1487
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Node: Preparation1471
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Node: Configuring the Build1782
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Node: Configuring the Build1766
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Node: Build and Install7896
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Node: Build and Install7880
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Node: Known Issues8742
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Node: Known Issues8726
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Node: Usage11804
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Node: Usage11788
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Node: Standalone Simulator12018
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Node: Standalone Simulator12002
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Node: Profiling Utility14921
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Node: Profiling Utility14905
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Node: Memory Profiling Utility15831
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Node: Memory Profiling Utility15815
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Node: Simulator Library17196
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Node: Simulator Library17180
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Node: Configuration24974
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Node: Configuration24958
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Node: Configuration File Format25583
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Node: Configuration File Format25567
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Node: Configuration File Preprocessing25875
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Node: Configuration File Preprocessing25859
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Node: Configuration File Syntax26246
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Node: Configuration File Syntax26230
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Node: Simulator Configuration29031
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Node: Simulator Configuration29015
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Node: Simulator Behavior29322
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Node: Simulator Behavior29306
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Node: Verification API Configuration33855
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Node: Verification API Configuration33835
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Node: CUC Configuration35795
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Node: CUC Configuration35775
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Node: Core OpenRISC Configuration37712
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Node: Core OpenRISC Configuration37692
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Node: CPU Configuration38214
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Node: CPU Configuration38194
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Node: Memory Configuration42332
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Node: Memory Configuration42312
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Node: Memory Management Configuration48790
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Node: Memory Management Configuration48770
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Node: Cache Configuration51167
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Node: Cache Configuration51147
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Node: Interrupt Configuration53553
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Node: Interrupt Configuration53533
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Node: Power Management Configuration54289
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Node: Power Management Configuration54269
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Node: Branch Prediction Configuration55566
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Node: Branch Prediction Configuration55546
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Node: Debug Interface Configuration56926
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Node: Debug Interface Configuration56906
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Node: Peripheral Configuration61146
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Node: Peripheral Configuration61126
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Node: Memory Controller Configuration61772
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Node: Memory Controller Configuration61752
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Node: UART Configuration65186
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Node: UART Configuration65166
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Node: DMA Configuration68705
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Node: DMA Configuration68685
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Node: Ethernet Configuration70572
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Node: Ethernet Configuration70552
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Node: GPIO Configuration74548
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Node: GPIO Configuration74528
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Node: Display Interface Configuration76181
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Node: Display Interface Configuration76161
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Node: Frame Buffer Configuration78490
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Node: Frame Buffer Configuration78470
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Node: Keyboard Configuration80354
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Node: Keyboard Configuration80334
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Node: Disc Interface Configuration82592
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Node: Disc Interface Configuration82572
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Node: Generic Peripheral Configuration87535
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Node: Generic Peripheral Configuration87515
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Node: Interactive Command Line89830
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Node: Interactive Command Line89810
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Node: Verification API96804
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Node: Verification API96784
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Node: Code Internals101234
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Node: Code Internals101214
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Node: Coding Conventions101817
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Node: Coding Conventions101797
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Node: Global Data Structures106244
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Node: Global Data Structures106224
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Node: Concepts108901
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Node: Concepts108881
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Ref: Output Redirection109046
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Ref: Output Redirection109026
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Node: Internal Debugging109585
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Node: Internal Debugging109565
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Node: Regression Testing110109
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Node: Regression Testing110089
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Node: GNU Free Documentation License113904
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Node: GNU Free Documentation License113884
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Node: Index136311
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Node: Index136291
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End Tag Table
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End Tag Table
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