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[/] [ion/] [trunk/] [vhdl/] [mips_pkg.vhdl] - Rev 138

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Rev Log message Author Age Path
134 Added 'unmapped access' flag to CPU core, meant for debug mostly.
Eventually this flag will trigger an interrupt.
ja_rd 4824d 23h /ion/trunk/vhdl/mips_pkg.vhdl
120 Updated main package with lots of wait states for all areas ja_rd 4882d 23h /ion/trunk/vhdl/mips_pkg.vhdl
85 BUG FIX: log2 function was wrong ja_rd 4927d 00h /ion/trunk/vhdl/mips_pkg.vhdl
81 Added a wait state to the SRAM area for the DE-1 demo code ja_rd 4935d 19h /ion/trunk/vhdl/mips_pkg.vhdl
75 Added support for 8-bit-wide static memory (e.g. Flash)
Updated demo 'top' file to use the DE-1 onboard flash
ja_rd 4936d 22h /ion/trunk/vhdl/mips_pkg.vhdl
72 Fixed stupid bug in SRAM write cycles (setup time violated)
Wait states implemented for SRAM wait and read cycles
ja_rd 4937d 02h /ion/trunk/vhdl/mips_pkg.vhdl
64 Refactored memory decoding logic
(wait states and read-only attributes unimplemented yet)
ja_rd 4937d 14h /ion/trunk/vhdl/mips_pkg.vhdl
48 Temporary fix to memory decoding constants ja_rd 4939d 20h /ion/trunk/vhdl/mips_pkg.vhdl
37 functions added to package for standard address decoding ja_rd 4943d 23h /ion/trunk/vhdl/mips_pkg.vhdl
12 Adapted multiplier unit from Plasma ja_rd 4947d 13h /ion/trunk/vhdl/mips_pkg.vhdl
2 First commit (includes 'hello' demo) ja_rd 4949d 03h /ion/trunk/vhdl/mips_pkg.vhdl

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