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[/] [open8_urisc/] [trunk/] - Rev 162

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162 Added optional generic to specify that the BRK instruction implements a WAit_for_Interrupt (WAI) instruction instead. Logically emulates INT, but without triggering a soft interrupt. Note that the NOP instruction maps to BRK, and will not function correctly if this option is set. jshamlet 4681d 15h /open8_urisc/trunk/
161 synchronize binutils/ with gnu dev tree of 2.21.53.20110828 khays 4705d 09h /open8_urisc/trunk/
160 synchronize binutils/gas with gnu dev tree of 2.21.53.20110828 khays 4705d 09h /open8_urisc/trunk/
159 synchronize binutils/gold with gnu dev tree of 2.21.53.20110828 khays 4705d 09h /open8_urisc/trunk/
158 synchronize binutils/opcodes with gnu dev tree of 2.21.53.20110828 khays 4705d 09h /open8_urisc/trunk/
157 synchronize binutils/ld with gnu dev tree of 2.21.53.20110828 khays 4705d 09h /open8_urisc/trunk/
156 Optimized for timing,
Flattened block structure to single entity.		 jshamlet 4738d 05h /open8_urisc/trunk/
155 Fixed additional interrupt logic bug,
Optimized several blocks - including ALU, stack, program counter, and data path.		 jshamlet 4739d 00h /open8_urisc/trunk/
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 4744d 03h /open8_urisc/trunk/
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 4770d 23h /open8_urisc/trunk/
152 Correct the descriptions for GMSK and SMSK instructions in the Open8 Assembly Language Reference khays 4779d 02h /open8_urisc/trunk/
151 Fixed STO instruction and interrupt logic to avoid address bus corruption issues. jshamlet 4781d 02h /open8_urisc/trunk/
150 Updated the assembly language reference to add the CLR pseudo-mnemonic khays 4781d 09h /open8_urisc/trunk/
149 added clr "Clear Accumulator" pseudo-instruction khays 4781d 11h /open8_urisc/trunk/
148 catch up with binutils trunk through date-version 20110613 khays 4782d 05h /open8_urisc/trunk/
147 GNU binutils port for Open8 - addition of all remaining files khays 4791d 00h /open8_urisc/trunk/
146 GNU binutils port for Open8 - addition of gas/testsuite/gas/tic6x files khays 4791d 00h /open8_urisc/trunk/
145 GNU binutils port for Open8 - addition of remaining ld/ files khays 4791d 00h /open8_urisc/trunk/
144 GNU binutils port for Open8 - addition of gas/testsuite/gas/z8k files khays 4791d 00h /open8_urisc/trunk/
143 GNU binutils port for Open8 - addition of gas/testsuite/gas/z80 files khays 4791d 00h /open8_urisc/trunk/
142 GNU binutils port for Open8 - addition of gas/testsuite/gas/xtensa files khays 4791d 00h /open8_urisc/trunk/
141 GNU binutils port for Open8 - addition of gas/testsuite/gas/xstormy16 files khays 4791d 00h /open8_urisc/trunk/
140 GNU binutils port for Open8 - addition of gas/testsuite/gas/xc16x files khays 4791d 00h /open8_urisc/trunk/
139 GNU binutils port for Open8 - addition of gas/testsuite/gas/vax files khays 4791d 00h /open8_urisc/trunk/
138 GNU binutils port for Open8 - addition of gas/testsuite/gas/v850 files khays 4791d 00h /open8_urisc/trunk/
137 GNU binutils port for Open8 - addition of gas/testsuite/gas/tic54x files khays 4791d 00h /open8_urisc/trunk/
136 GNU binutils port for Open8 - addition of gas/testsuite/gas/tic4x files khays 4791d 07h /open8_urisc/trunk/
135 GNU binutils port for Open8 - addition of ld/lib files khays 4791d 07h /open8_urisc/trunk/
134 GNU binutils port for Open8 - addition of ld/ld-xtensa files khays 4791d 07h /open8_urisc/trunk/
133 GNU binutils port for Open8 - addition of gas/testsuite/gas/symver files khays 4791d 07h /open8_urisc/trunk/

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