OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [or1ksim/] [doc/] [or1ksim.info] - Diff between revs 124 and 127

Go to most recent revision | Show entire file | Details | Blame | View Log

Rev 124 Rev 127
Line 62... Line 62...
===============
===============
 
 
Unpack the software and create a _separate_ directory in which to build
Unpack the software and create a _separate_ directory in which to build
it:
it:
 
 
     tar jxf or1ksim-2010-06-15.tar.bz2
     tar jxf or1ksim-0.4.0rc2.tar.bz2
     mkdir builddir_or1ksim
     mkdir builddir_or1ksim
     cd builddir_or1ksim
     cd builddir_or1ksim
 
 


File: or1ksim.info,  Node: Configuring the Build,  Next: Build and Install,  Prev: Preparation,  Up: Installation
File: or1ksim.info,  Node: Configuring the Build,  Next: Build and Install,  Prev: Preparation,  Up: Installation
Line 79... Line 79...
 
 
The most significant argument is `--target', which should specify the
The most significant argument is `--target', which should specify the
OpenRISC 1000 32-bit architecture.  If this argument is omitted, it will
OpenRISC 1000 32-bit architecture.  If this argument is omitted, it will
default to OpenRISC 1000 32-bit with a warning
default to OpenRISC 1000 32-bit with a warning
 
 
     ../or1ksim-2010-06-15/configure --target=or32-uclinux ...
     ../or1ksim-0.4.0rc2/configure --target=or32-uclinux ...
 
 
There are several other options available, many of which are standard
There are several other options available, many of which are standard
to GNU `configure' scripts.  Use `configure --help' to see all the
to GNU `configure' scripts.  Use `configure --help' to see all the
options.  The most useful is `--prefix' to specify a directory for
options.  The most useful is `--prefix' to specify a directory for
installation of the tools.
installation of the tools.
Line 133... Line 133...
     fields in the `ethernet' section of the configuration file.  *Note
     fields in the `ethernet' section of the configuration file.  *Note
     Ethernet Configuration: Ethernet Configuration.
     Ethernet Configuration: Ethernet Configuration.
 
 
     The default is for this to be disabled.
     The default is for this to be disabled.
 
 
 
`--enable-unsigned-xori'
 
`--disable-unsigned-xori'
 
     Historically, `l.xori', has sign extended its operand. This is
 
     inconsistent with the other logical opcodes (`l.andi', `l.ori'),
 
     but in the absence of `l.not', it allows a register to be inverted
 
     in a single instruction using:
 
 
 
          `l.xori  rD,rA,-1'
 
 
 
     This flag causes Or1ksim to treat the immediate operand as
 
     unsigned (i.e to zero-extend rather than sign-extend).
 
 
 
     The default is to sign-extend, so that existing code will continue
 
     to work.
 
 
 
          Caution: The GNU compiler tool chain makes heavy use of this
 
          instruction.  Using unsigned behavior will require the
 
          compiler to be modified accordingly.
 
 
 
          This option is provided for experimentation.  A future
 
          version of OpenRISC may adopt this more consistent behavior
 
          and also provide a `l.not' opcode.
 
 
`--enable-range-stats'
`--enable-range-stats'
`--disable-range-stats'
`--disable-range-stats'
     If enabled, this option allows statistics to be collected to
     If enabled, this option allows statistics to be collected to
     analyse register access over time.  The default is for this to be
     analyse register access over time.  The default is for this to be
     disabled.
     disabled.
Line 233... Line 256...
 
 
1.4 Known Problems and Issues
1.4 Known Problems and Issues
=============================
=============================
 
 
The following problems and issues are known about with Or1ksim
The following problems and issues are known about with Or1ksim
2010-06-15.  The OpenRISC tracker may be used to see the current state
0.4.0rc2.  The OpenRISC tracker may be used to see the current state of
of these issues and to raise new problems and feature requests.  It may
these issues and to raise new problems and feature requests.  It may be
be found at `http://www.opencores.org/ptracker.cgi/view/or1k/398'.
found at `http://www.opencores.org/ptracker.cgi/view/or1k/398'.
 
 
   * The Supervision Register Little Endian Enable (LEE) bit is
   * The Supervision Register Little Endian Enable (LEE) bit is
     ignored.  Or1ksim can be built for either little endian or big
     ignored.  Or1ksim can be built for either little endian or big
     endian use, but that behavior cannot be changed dynamically.
     endian use, but that behavior cannot be changed dynamically.
 
 
Line 3411... Line 3434...
 
 
* --cumulative:                          Profiling Utility.   (line  26)
* --cumulative:                          Profiling Utility.   (line  26)
* --debug-config:                        Standalone Simulator.
* --debug-config:                        Standalone Simulator.
                                                              (line  48)
                                                              (line  48)
* --disable-all-tests:                   Configuring the Build.
* --disable-all-tests:                   Configuring the Build.
                                                              (line  82)
                                                              (line 105)
* --disable-arith-flag:                  Configuring the Build.
* --disable-arith-flag:                  Configuring the Build.
                                                              (line  95)
                                                              (line 118)
* --disable-debug:                       Configuring the Build.
* --disable-debug:                       Configuring the Build.
                                                              (line  75)
                                                              (line  98)
* --disable-ethphy:                      Configuring the Build.
* --disable-ethphy:                      Configuring the Build.
                                                              (line  59)
                                                              (line  59)
* --disable-ov-flag:                     Configuring the Build.
* --disable-ov-flag:                     Configuring the Build.
                                                              (line 110)
                                                              (line 133)
* --disable-profiling:                   Configuring the Build.
* --disable-profiling:                   Configuring the Build.
                                                              (line  30)
                                                              (line  30)
* --disable-range-stats:                 Configuring the Build.
* --disable-range-stats:                 Configuring the Build.
 
                                                              (line  92)
 
* --disable-unsigned-xori:               Configuring the Build.
                                                              (line  69)
                                                              (line  69)
* --enable-all-tests:                    Configuring the Build.
* --enable-all-tests:                    Configuring the Build.
                                                              (line  81)
                                                              (line 104)
* --enable-arith-flag:                   Configuring the Build.
* --enable-arith-flag:                   Configuring the Build.
                                                              (line  94)
                                                              (line 117)
* --enable-debug:                        Configuring the Build.
* --enable-debug:                        Configuring the Build.
                                                              (line  74)
                                                              (line  97)
* --enable-ethphy:                       Configuring the Build.
* --enable-ethphy:                       Configuring the Build.
                                                              (line  58)
                                                              (line  58)
* --enable-execution:                    Configuring the Build.
* --enable-execution:                    Configuring the Build.
                                                              (line  37)
                                                              (line  37)
* --enable-mprofile:                     Standalone Simulator.
* --enable-mprofile:                     Standalone Simulator.
                                                              (line  77)
                                                              (line  77)
* --enable-ov-flag:                      Configuring the Build.
* --enable-ov-flag:                      Configuring the Build.
                                                              (line 109)
                                                              (line 132)
* --enable-profile:                      Standalone Simulator.
* --enable-profile:                      Standalone Simulator.
                                                              (line  74)
                                                              (line  74)
* --enable-profiling:                    Configuring the Build.
* --enable-profiling:                    Configuring the Build.
                                                              (line  29)
                                                              (line  29)
* --enable-range-stats:                  Configuring the Build.
* --enable-range-stats:                  Configuring the Build.
 
                                                              (line  91)
 
* --enable-unsigned-xori:                Configuring the Build.
                                                              (line  68)
                                                              (line  68)
* --file:                                Standalone Simulator.
* --file:                                Standalone Simulator.
                                                              (line  24)
                                                              (line  24)
* --filename:                            Memory Profiling Utility.
* --filename:                            Memory Profiling Utility.
                                                              (line  51)
                                                              (line  51)
Line 3509... Line 3536...
                                                              (line  62)
                                                              (line  62)
* 0x04 UART VAPI sub-command (UART verification): Verification API.
* 0x04 UART VAPI sub-command (UART verification): Verification API.
                                                              (line  66)
                                                              (line  66)
* 16550 (UART configuration):            UART Configuration.  (line  73)
* 16550 (UART configuration):            UART Configuration.  (line  73)
* all tests enabled:                     Configuring the Build.
* all tests enabled:                     Configuring the Build.
                                                              (line  82)
                                                              (line 105)
* Argtable2 debugging:                   Configuring the Build.
* Argtable2 debugging:                   Configuring the Build.
                                                              (line  75)
                                                              (line  98)
* ATA/ATAPI configuration:               Disc Interface Configuration.
* ATA/ATAPI configuration:               Disc Interface Configuration.
                                                              (line   6)
                                                              (line   6)
* ATA/ATAPI device configuration:        Disc Interface Configuration.
* ATA/ATAPI device configuration:        Disc Interface Configuration.
                                                              (line  88)
                                                              (line  88)
* base_vapi_id (GPIO configuration - deprecated): GPIO Configuration.
* base_vapi_id (GPIO configuration - deprecated): GPIO Configuration.
Line 3664... Line 3691...
                                                              (line 151)
                                                              (line 151)
* debug unit configuration:              Debug Interface Configuration.
* debug unit configuration:              Debug Interface Configuration.
                                                              (line   6)
                                                              (line   6)
* Debug Unit verification (VAPI):        Verification API.    (line  34)
* Debug Unit verification (VAPI):        Verification API.    (line  34)
* debugging enabled (Argtable2):         Configuring the Build.
* debugging enabled (Argtable2):         Configuring the Build.
                                                              (line  75)
                                                              (line  98)
* DejaGnu board configurations:          Regression Testing.  (line  35)
* DejaGnu board configurations:          Regression Testing.  (line  35)
* DejaGnu configuration:                 Regression Testing.  (line  21)
* DejaGnu configuration:                 Regression Testing.  (line  21)
* DejaGNU tests directories:             Regression Testing.  (line  50)
* DejaGNU tests directories:             Regression Testing.  (line  50)
* DejaGnu tool specific configuration:   Regression Testing.  (line  39)
* DejaGnu tool specific configuration:   Regression Testing.  (line  39)
* delayr (memory configuration):         Memory Configuration.
* delayr (memory configuration):         Memory Configuration.
Line 3758... Line 3785...
* Ethernet configuration:                Ethernet Configuration.
* Ethernet configuration:                Ethernet Configuration.
                                                              (line   6)
                                                              (line   6)
* Ethernet verification (VAPI):          Verification API.    (line  78)
* Ethernet verification (VAPI):          Verification API.    (line  78)
* Ethernet via socket, enabling:         Configuring the Build.
* Ethernet via socket, enabling:         Configuring the Build.
                                                              (line  59)
                                                              (line  59)
 
* exclusive-OR immediate operand:        Configuring the Build.
 
                                                              (line  69)
* exe_log (simulator configuration):     Simulator Behavior.  (line  49)
* exe_log (simulator configuration):     Simulator Behavior.  (line  49)
* exe_log_end (simulator configuration): Simulator Behavior.  (line  89)
* exe_log_end (simulator configuration): Simulator Behavior.  (line  89)
* exe_log_file (simulator configuration): Simulator Behavior. (line  97)
* exe_log_file (simulator configuration): Simulator Behavior. (line  97)
* exe_log_fn (simulator configuration - deprecated): Simulator Behavior.
* exe_log_fn (simulator configuration - deprecated): Simulator Behavior.
                                                              (line  97)
                                                              (line  97)
Line 3791... Line 3820...
* filename (VGA configuration - deprecated): Display Interface Configuration.
* filename (VGA configuration - deprecated): Display Interface Configuration.
                                                              (line  47)
                                                              (line  47)
* firmware (ATA/ATAPI device configuration): Disc Interface Configuration.
* firmware (ATA/ATAPI device configuration): Disc Interface Configuration.
                                                              (line 117)
                                                              (line 117)
* flag setting by instructions:          Configuring the Build.
* flag setting by instructions:          Configuring the Build.
                                                              (line  95)
                                                              (line 118)
* floating point multiply and add:       Known Issues.        (line  56)
* floating point multiply and add:       Known Issues.        (line  56)
* floating point support:                Known Issues.        (line  42)
* floating point support:                Known Issues.        (line  42)
* frame buffer configuration:            Frame Buffer Configuration.
* frame buffer configuration:            Frame Buffer Configuration.
                                                              (line   6)
                                                              (line   6)
* gdb_enabled (debug interface configuration): Debug Interface Configuration.
* gdb_enabled (debug interface configuration): Debug Interface Configuration.
Line 3947... Line 3976...
* or1ksim_reset_duration:                Simulator Library.   (line  62)
* or1ksim_reset_duration:                Simulator Library.   (line  62)
* or1ksim_run:                           Simulator Library.   (line  57)
* or1ksim_run:                           Simulator Library.   (line  57)
* or1ksim_set_time_point:                Simulator Library.   (line  73)
* or1ksim_set_time_point:                Simulator Library.   (line  73)
* output rediretion:                     Concepts.            (line   7)
* output rediretion:                     Concepts.            (line   7)
* overflow flag setting by instructions: Configuring the Build.
* overflow flag setting by instructions: Configuring the Build.
                                                              (line 110)
                                                              (line 133)
* packet (ATA/ATAPI device configuration): Disc Interface Configuration.
* packet (ATA/ATAPI device configuration): Disc Interface Configuration.
                                                              (line 113)
                                                              (line 113)
* pagesize (MMU configuration):          Memory Management Configuration.
* pagesize (MMU configuration):          Memory Management Configuration.
                                                              (line  27)
                                                              (line  27)
* patching memory (Interactive CLI):     Interactive Command Line.
* patching memory (Interactive CLI):     Interactive Command Line.
Line 4042... Line 4071...
                                                              (line  41)
                                                              (line  41)
* reg_sim_reset:                         Concepts.            (line  13)
* reg_sim_reset:                         Concepts.            (line  13)
* register display (Interactive CLI):    Interactive Command Line.
* register display (Interactive CLI):    Interactive Command Line.
                                                              (line  14)
                                                              (line  14)
* register over time statistics:         Configuring the Build.
* register over time statistics:         Configuring the Build.
                                                              (line  69)
                                                              (line  92)
* register patching (Interactive CLI):   Interactive Command Line.
* register patching (Interactive CLI):   Interactive Command Line.
                                                              (line  28)
                                                              (line  28)
* regression testing:                    Regression Testing.  (line   6)
* regression testing:                    Regression Testing.  (line   6)
* Remote Serial Protocol:                Debug Interface Configuration.
* Remote Serial Protocol:                Debug Interface Configuration.
                                                              (line  20)
                                                              (line  20)
Line 4170... Line 4199...
* stall (Interactive CLI):               Interactive Command Line.
* stall (Interactive CLI):               Interactive Command Line.
                                                              (line  72)
                                                              (line  72)
* stall the processor (Interactive CLI): Interactive Command Line.
* stall the processor (Interactive CLI): Interactive Command Line.
                                                              (line  72)
                                                              (line  72)
* statistics, register over time:        Configuring the Build.
* statistics, register over time:        Configuring the Build.
                                                              (line  69)
                                                              (line  92)
* statistics, simulation (Interactive CLI): Interactive Command Line.
* statistics, simulation (Interactive CLI): Interactive Command Line.
                                                              (line  83)
                                                              (line  83)
* stats (Interactive CLI):               Interactive Command Line.
* stats (Interactive CLI):               Interactive Command Line.
                                                              (line  83)
                                                              (line  83)
* stepping code (Interactive CLI):       Interactive Command Line.
* stepping code (Interactive CLI):       Interactive Command Line.
Line 4201... Line 4230...
* test code for target:                  Regression Testing.  (line  63)
* test code for target:                  Regression Testing.  (line  63)
* test make file:                        Regression Testing.  (line  27)
* test make file:                        Regression Testing.  (line  27)
* test README:                           Regression Testing.  (line  32)
* test README:                           Regression Testing.  (line  32)
* testing:                               Regression Testing.  (line   6)
* testing:                               Regression Testing.  (line   6)
* tests, all enabled.:                   Configuring the Build.
* tests, all enabled.:                   Configuring the Build.
                                                              (line  82)
                                                              (line 105)
* timings_file (CUC configuration):      CUC Configuration.   (line  46)
* timings_file (CUC configuration):      CUC Configuration.   (line  46)
* timings_fn (CUC configuration - deprecated): CUC Configuration.
* timings_fn (CUC configuration - deprecated): CUC Configuration.
                                                              (line  46)
                                                              (line  46)
* toggle breakpoint (Interactive CLI):   Interactive Command Line.
* toggle breakpoint (Interactive CLI):   Interactive Command Line.
                                                              (line  57)
                                                              (line  57)
Line 4282... Line 4311...


Tag Table:
Tag Table:
Node: Top814
Node: Top814
Node: Installation1224
Node: Installation1224
Node: Preparation1471
Node: Preparation1471
Node: Configuring the Build1766
Node: Configuring the Build1764
Node: Build and Install6975
Node: Build and Install7876
Node: Known Issues7821
Node: Known Issues8722
Node: Usage10883
Node: Usage11782
Node: Standalone Simulator11097
Node: Standalone Simulator11996
Node: Profiling Utility14000
Node: Profiling Utility14899
Node: Memory Profiling Utility14910
Node: Memory Profiling Utility15809
Node: Simulator Library16275
Node: Simulator Library17174
Node: Configuration24053
Node: Configuration24952
Node: Configuration File Format24662
Node: Configuration File Format25561
Node: Configuration File Preprocessing24954
Node: Configuration File Preprocessing25853
Node: Configuration File Syntax25325
Node: Configuration File Syntax26224
Node: Simulator Configuration28110
Node: Simulator Configuration29009
Node: Simulator Behavior28401
Node: Simulator Behavior29300
Node: Verification API Configuration32445
Node: Verification API Configuration33344
Node: CUC Configuration34385
Node: CUC Configuration35284
Node: Core OpenRISC Configuration36302
Node: Core OpenRISC Configuration37201
Node: CPU Configuration36804
Node: CPU Configuration37703
Node: Memory Configuration40922
Node: Memory Configuration41821
Node: Memory Management Configuration47380
Node: Memory Management Configuration48279
Node: Cache Configuration49757
Node: Cache Configuration50656
Node: Interrupt Configuration52143
Node: Interrupt Configuration53042
Node: Power Management Configuration52879
Node: Power Management Configuration53778
Node: Branch Prediction Configuration54156
Node: Branch Prediction Configuration55055
Node: Debug Interface Configuration55516
Node: Debug Interface Configuration56415
Node: Peripheral Configuration59736
Node: Peripheral Configuration60635
Node: Memory Controller Configuration60362
Node: Memory Controller Configuration61261
Node: UART Configuration63776
Node: UART Configuration64675
Node: DMA Configuration67295
Node: DMA Configuration68194
Node: Ethernet Configuration69162
Node: Ethernet Configuration70061
Node: GPIO Configuration73138
Node: GPIO Configuration74037
Node: Display Interface Configuration74771
Node: Display Interface Configuration75670
Node: Frame Buffer Configuration77080
Node: Frame Buffer Configuration77979
Node: Keyboard Configuration78944
Node: Keyboard Configuration79843
Node: Disc Interface Configuration81182
Node: Disc Interface Configuration82081
Node: Generic Peripheral Configuration86125
Node: Generic Peripheral Configuration87024
Node: Interactive Command Line88420
Node: Interactive Command Line89319
Node: Verification API95394
Node: Verification API96293
Node: Code Internals99824
Node: Code Internals100723
Node: Coding Conventions100407
Node: Coding Conventions101306
Node: Global Data Structures104834
Node: Global Data Structures105733
Node: Concepts107491
Node: Concepts108390
Ref: Output Redirection107636
Ref: Output Redirection108535
Node: Internal Debugging108175
Node: Internal Debugging109074
Node: Regression Testing108699
Node: Regression Testing109598
Node: GNU Free Documentation License112494
Node: GNU Free Documentation License113393
Node: Index134901
Node: Index135800


End Tag Table
End Tag Table

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.