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[/] [storm_core/] [trunk/] - Rev 37

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Rev Log message Author Age Path
37 remove project zero_gravity 746d 04h /storm_core/trunk/
36 - sources of storm_extractor added zero_gravity 3991d 08h /storm_core/trunk/
35 - fixed bug in SP write back of LDM operations
- fixed bug in opcode decoding of SWI instruction
- documentary update		 zero_gravity 4370d 08h /storm_core/trunk/
34 - bug fixed in carry-flag generation logic (not-carry = borrow flag)
- missing signal in STORM_TOP.vhd added		 zero_gravity 4410d 20h /storm_core/trunk/
33 - branch-and-exchange instruction (BX) support added
=> for BX Rn, where Rn(0) = '0', behavior like branch to address = Rn
=> for BX Rn, where Rn(0) = '1', triggering undefined instruction trap		 zero_gravity 4417d 04h /storm_core/trunk/
32 - bug-fix of block transfer operations
=> now fully ARM-compatible		 zero_gravity 4418d 16h /storm_core/trunk/
31 - small documentary edits
- CACHE.vhd modified for better synthesis results
- BUS_UNIT.vhd update to fulfill WB specs		 zero_gravity 4421d 03h /storm_core/trunk/
30 - minor edits in doc zero_gravity 4426d 03h /storm_core/trunk/
29 - specific IO area is now auto protected
- Wishbone compatibility extended
- cache flush optimized
- accelerated bus cycles due to less overhead		 zero_gravity 4427d 04h /storm_core/trunk/
28 - bugfix in pipeline re-sync of d/i-cache
- optimized bus unit
- minor edits... ^^		 zero_gravity 4438d 06h /storm_core/trunk/
27 updated "sim" folder
- error in testbench environment
-> old components
-> weren't compatible to new core version anymore
=> FIXED! ;)
- thanks to Pratip Mukherjee		 zero_gravity 4442d 05h /storm_core/trunk/
26 bug fixes:
- change in priority for cache miss/dirty/io_access
- memory based pc modifications
- removed internal timer		 zero_gravity 4443d 06h /storm_core/trunk/
25 bug-fix in cache component:
-> error in cache page-access history manager		 zero_gravity 4451d 14h /storm_core/trunk/
24 - changed back to original oc svn folder structure
- bug-fix in documentary
- WB_ERR_I signal added to terminate wishbone bus access
- bug-fix: system mode register set and privs		 zero_gravity 4452d 12h /storm_core/trunk/
23 zero_gravity 4452d 13h /storm_core/trunk/
22 changed back to original svn folder structure zero_gravity 4452d 13h /storm_core/trunk/

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