OpenCores
URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] - Rev 156

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
156 Optimized for timing,
Flattened block structure to single entity.		 jshamlet 4701d 07h /
155 Fixed additional interrupt logic bug,
Optimized several blocks - including ALU, stack, program counter, and data path.		 jshamlet 4702d 02h /
154 Fixed problem with missing data path override in interrupt logic. Should resolve issues with processor crashing when an interrupt occurs as a STO instruction is being executed. jshamlet 4707d 05h /
153 Fixed bug in interrupt logic that caused stack pointer to increment if interrupt occurred as specific instructions were being decoded,
Fixed bug in interrupt logic where instruction caching would remain enabled during an interrupt, causing improper execution depending on what instruction was in the decode stage as the interrupt is trigered.		 jshamlet 4734d 01h /
152 Correct the descriptions for GMSK and SMSK instructions in the Open8 Assembly Language Reference khays 4742d 04h /
151 Fixed STO instruction and interrupt logic to avoid address bus corruption issues. jshamlet 4744d 04h /
150 Updated the assembly language reference to add the CLR pseudo-mnemonic khays 4744d 11h /
149 added clr "Clear Accumulator" pseudo-instruction khays 4744d 13h /
148 catch up with binutils trunk through date-version 20110613 khays 4745d 07h /
147 GNU binutils port for Open8 - addition of all remaining files khays 4754d 02h /
146 GNU binutils port for Open8 - addition of gas/testsuite/gas/tic6x files khays 4754d 02h /
145 GNU binutils port for Open8 - addition of remaining ld/ files khays 4754d 02h /
144 GNU binutils port for Open8 - addition of gas/testsuite/gas/z8k files khays 4754d 02h /
143 GNU binutils port for Open8 - addition of gas/testsuite/gas/z80 files khays 4754d 02h /
142 GNU binutils port for Open8 - addition of gas/testsuite/gas/xtensa files khays 4754d 02h /
141 GNU binutils port for Open8 - addition of gas/testsuite/gas/xstormy16 files khays 4754d 02h /
140 GNU binutils port for Open8 - addition of gas/testsuite/gas/xc16x files khays 4754d 02h /
139 GNU binutils port for Open8 - addition of gas/testsuite/gas/vax files khays 4754d 02h /
138 GNU binutils port for Open8 - addition of gas/testsuite/gas/v850 files khays 4754d 02h /
137 GNU binutils port for Open8 - addition of gas/testsuite/gas/tic54x files khays 4754d 02h /

1 2 Next >

Show All

powered by: WebSVN 2.1.0

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