OpenCores
URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [nog_patch_47/] [or1ksim/] [cpu/] [common/] [parse.c] - Rev 1061

Rev

Go to most recent revision | Details | Compare with Previous | Blame

Filtering Options

Clear current filter

Rev Log message Author Age Path
221 major changes to testbench; debug unit is moved to /debug; memory organization can be customized; UART from simons; overall cleanup markom 8297d 11h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
173 - profiler added, use e.g.:
make profiler
./sim -profile -fast executable
./profiler -g [-c]

(no special compiling options necessary)		 markom 8368d 16h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
167 - SPR values corrected
- testbenches now work
- lot of optimizations, use --disable-debugmod for optimal performance
- some tick timer bugs fixed		 markom 8374d 08h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
138 - on the fly insn decoding
- removed asm input file support
- removed string from execution
- speedup of loading		 markom 8421d 13h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
134 *** empty log message *** markom 8424d 11h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
123 Bugs fixed:
- l.rfe temporarly disables exceptions
- l.sys does PC -= 4
- breakpoints now supported at peripheria locations
- uart0.rt/.tx nonexistent file segment fault

Other modifications:
- replaced string names to instruction indexes
- execute.c executes specified (in ISA table) function
- modified ISA table - flag needed for gdb
- added or32.c, which supports or32.h
- added new instructions l.mac, l.msb, l.maci, l.macrc
and their executing functions (opcodes to be revisited)
- added header acconfig.h
- modified configuration files		 markom 8431d 09h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
67 Added simulator "application load". lampret 8675d 14h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
42 Bug fix. Only symbols with names shorter than 9 characters are loaded. lampret 8797d 19h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
41 Bug fix. Now all COFF sections are loaded not just .text. lampret 8798d 17h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c
36 Fixed bug when loading "data" from .text segment (all insns are not only
decoded but also placed in simulator memory undecoded as data).		 lampret 8798d 22h /or1k/tags/nog_patch_47/or1ksim/cpu/common/parse.c

< Prev 1 2

Show All

powered by: WebSVN 2.1.0

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