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Rev Log message Author Age Path
59 - We don't want to lock registers the next cycle when we have stalled
the previous stages.
- Load opcodes also need to lock registers.
cwalter 6424d 05h /
58 - lr_enable signal in component wb_state should have direction out. cwalter 6424d 06h /
57 - applied indenting tool. cwalter 6424d 06h /
56 new sensitivity list ustadler 6424d 06h /
55 - clear_out must be initialized to '0'. cwalter 6424d 08h /
54 - Changed reset delay. cwalter 6424d 08h /
53 - Removed unused constant COND_NONE. cwalter 6424d 08h /
52 - stall_out must be initialized to '0' cwalter 6424d 08h /
51 - stall_out logic has moved to synchronous process. cwalter 6424d 08h /
50 - Added assembler example.
- Added logic for stall_in. pc_next must not be updated on stall.
cwalter 6424d 08h /
49 data can be ead asynchronous, data is written with the rising edge of the clk ustadler 6424d 09h /
48 - Added ModelSim files. cwalter 6424d 11h /
47 - Added GNU assembler patch. cwalter 6424d 11h /
46 - Added constant for RESET_VECTOR. cwalter 6424d 13h /
45 - Fixed latch for pc_next. cwalter 6425d 04h /
44 - Added another version of a register file which is a bit simplier. cwalter 6425d 04h /
43 Correct implementation of necessary unlocking signals that are conncted to register locking unit. jlechner 6425d 05h /
42 Modified input signals for register locking (testbench modifications):
Since id-stage and write-back-stage may have to lock or unlock two registers in one cycle
there are now seperate locking and unlocking adress inputs (two ports for locking/ two for unlocking).
jlechner 6425d 05h /
41 Modified input signals for register locking:
Since id-stage and write-back-stage may have to lock or unlock two registers in one cycle
there are now seperate locking and unlocking adress inputs (two ports for locking/ two for unlocking).
jlechner 6425d 05h /
40 - Added seperate memory output vector to MEM_WB_REGISTER.
- Added status register to MEM_WB_REGISTER.
jlechner 6425d 05h /

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