| 2021-03-05 |
Luke Kenneth Casson... | litex expects wishbone "err" signals even if not used
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commit | commitdiff | tree |
| 2021-03-05 |
Luke Kenneth Casson... | extend name of sram4k block with _wb suffix
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commit | commitdiff | tree |
| 2021-03-05 |
Luke Kenneth Casson... | add comments and more stub functions
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commit | commitdiff | tree |
| 2021-03-05 |
Luke Kenneth Casson... | add segment_check function, plus quick test.
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commit | commitdiff | tree |
| 2021-03-05 |
Luke Kenneth Casson... | add decode_prte function to RADIX
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commit | commitdiff | tree |
| 2021-03-05 |
Luke Kenneth Casson... | add trivial LD/ST redirectors into RADIX ISACaller
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | removing --user from make develop
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | whoops microwatt already allocates SPR 720
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | add comments from gem5-experimental mmu
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | add cached pgtbl0/3
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commit | commitdiff | tree |
| 2021-03-04 |
Luke Kenneth Casson... | add two functions for checking permissions, to be based...
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | add debug strings
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | remove singleton pattern
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | add pywriter Makefile entry
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | cur_state is a global, does not have to be passed as...
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | set SVSTATE in TestRunner using new TestIssuer.svstate_i
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commit | commitdiff | tree |
| 2021-03-03 |
Luke Kenneth Casson... | add svstate_i to TestIssuer which mirrors pc_i
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commit | commitdiff | tree |
| 2021-03-02 |
Luke Kenneth Casson... | comment out changing SPR 720 because 720 is not supported...
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commit | commitdiff | tree |
| 2021-03-02 |
Luke Kenneth Casson... | sort out SPR setting in MMU
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commit | commitdiff | tree |
| 2021-03-02 |
Luke Kenneth Casson... | operating correctly, not directing MMU SPRs to SPR...
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commit | commitdiff | tree |
| 2021-03-02 |
Luke Kenneth Casson... | must always set ok for writing out data otherwise it...
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commit | commitdiff | tree |
| 2021-03-01 |
Luke Kenneth Casson... | Revert "fix Bug 607 - unnecessary code added related...
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commit | commitdiff | tree |
| 2021-03-01 |
Luke Kenneth Casson... | move SVP64 RM decoder to separate module
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | add additional SVP64 RM decode fields
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | start on SVP64 RM Mode decoder
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | more SVP64 enums
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | add SVP64 RM sub-field enums
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | move SVP64 Extra decoders to separate module
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | fix syntax error
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | move SVP64PrefixDecoder to separate module
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | add PowerDecoder.no_in_vec
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commit | commitdiff | tree |
| 2021-02-28 |
Luke Kenneth Casson... | add svp64_instrs to power_svp64
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commit | commitdiff | tree |
| 2021-02-27 |
Luke Kenneth Casson... | use PowerDecoder2.no_out_vec instead of manual vector...
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commit | commitdiff | tree |
| 2021-02-27 |
Luke Kenneth Casson... | add corresponding VL=0 unit test as from 161b7d67b...
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commit | commitdiff | tree |
| 2021-02-26 |
Luke Kenneth Casson... | comment on CoreState
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commit | commitdiff | tree |
| 2021-02-26 |
Luke Kenneth Casson... | remove sv_changed input to fetch_fsm, add it to issue_fsm...
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commit | commitdiff | tree |
| 2021-02-26 |
Luke Kenneth Casson... | moving new_svstate and update_svstate into issue FSM...
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commit | commitdiff | tree |
| 2021-02-26 |
Luke Kenneth Casson... | move fetch_insn_o into issue_fsm TestIssuer
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commit | commitdiff | tree |
| 2021-02-26 |
Luke Kenneth Casson... | add comments, missing that VL loop ends after execution...
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commit | commitdiff | tree |
| 2021-02-24 |
Luke Kenneth Casson... | add comments explaining split
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commit | commitdiff | tree |
| 2021-02-24 |
Luke Kenneth Casson... | move DecodeCROut/In (at last) out of PowerDecoderSubset...
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commit | commitdiff | tree |
| 2021-02-24 |
Luke Kenneth Casson... | start making write_cr0 independent of DecodeCROut
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commit | commitdiff | tree |
| 2021-02-23 |
Luke Kenneth Casson... | add note that SVSTATE has changed, this will allow...
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commit | commitdiff | tree |
| 2021-02-22 |
Luke Kenneth Casson... | move setting of NIA into fetch FSM in TestIssuer
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commit | commitdiff | tree |
| 2021-02-22 |
Luke Kenneth Casson... | whoops
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commit | commitdiff | tree |
| 2021-02-22 |
Luke Kenneth Casson... | moving PC-setting (NIA) out of execute_fsm in TestIssuer
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commit | commitdiff | tree |
| 2021-02-22 |
Luke Kenneth Casson... | rename inter-FSM handshake signals in TestIssuer
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | err trying to put in some FSM handshake signals, getting...
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | comment for where SVSTATE FSM should go
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | add CR out vector detection to PowerDecoder2 no_out_vec
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | move execute_fsm to separate function in TestIssuer
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | move fetch_fsm to separate function in TestIssuer
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | add JTAG enable/disable of 4k SRAMs
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | add comments for Mode field in SVP64Asm
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | comments in SVP64RMFields
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commit | commitdiff | tree |
| 2021-02-21 |
Luke Kenneth Casson... | create SVP64CROffs consts for when SVP64 Vector-of...
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | comments on sv.add. Rc=1 unit test
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add in Vectorised CRs when Rc=1 into ISACaller
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add CR1 to DecodeCRIn/Out
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add some debug checking to get_pdecode_cr_out
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add crossreference to bug #603
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add more debug output to get_pdecode_cr_out
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | start on CRs in SVP64 mode
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | fix SVP64Asm Rc=1 assembly
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add black-box attribute to 4k SRAM cell
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | increment CRs based on srcstep, see what happens
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add litex wishbone interconnect to 4x 4k SRAMs
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add QTY 4of 4k SRAMs SPBlock512W64B8W to TestIssuer...
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add option for QTY 4x 4k SRAM blocks (not added yet...
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add Wishbone-wrapped SPBlock_512W64B8W
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | whoops set ROM to none by mistake
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | whoops spelling error
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | add (unused) code for writing out SVSTATE in TestIssuer
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | correct arguments, set microwatt_mmu=True, pass in...
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | minor whitespace cleanup
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commit | commitdiff | tree |
| 2021-02-20 |
Luke Kenneth Casson... | remove massive code-duplication, move simple "self...
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commit | commitdiff | tree |
| 2021-02-17 |
Luke Kenneth Casson... | declare blank classes SPEC and EXTRA2 to add MSB-to...
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commit | commitdiff | tree |
| 2021-02-17 |
Luke Kenneth Casson... | fix reg read/write in ISACaller, PowerDecoder2 handles...
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commit | commitdiff | tree |
| 2021-02-16 |
Luke Kenneth Casson... | ordering wrong on svstate in ISACaller
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commit | commitdiff | tree |
| 2021-02-16 |
Luke Kenneth Casson... | adapt botchify so it can be used for 31- or 15- etc...
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commit | commitdiff | tree |
| 2021-02-16 |
Luke Kenneth Casson... | add indicator to PowerDecoder2 when no outputs are...
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add comments to TestIssuer
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add srcstep onto Vectorised GPRs in PowerDecoder2
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add TestRunner comments
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add Regfiles comments
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add SVSTATE reading to TestIssuer
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add SVSTATE to CoreState
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commit | commitdiff | tree |
| 2021-02-14 |
Luke Kenneth Casson... | add extra FSM explanatory comments to TestIssuer
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commit | commitdiff | tree |
| 2021-02-13 |
Luke Kenneth Casson... | use function for getting instruction from 32/64 bit...
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commit | commitdiff | tree |
| 2021-02-13 |
Luke Kenneth Casson... | update svp64 unit test comments
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commit | commitdiff | tree |
| 2021-02-13 |
Luke Kenneth Casson... | add SVP64 TestIssuer separate unit test
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commit | commitdiff | tree |
| 2021-02-13 |
Luke Kenneth Casson... | split out TestRunner into separate module
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | add one SVP64 ALU test case to get started
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | add SVSTATE to TestCase infrastructure for use in TestIssuer
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | add skip of instruction if SVSTATE.VL=0 in ISACaller
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | validate all registers to make sure no damage occurs...
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | add srcstep and correct PC-advancing during Sub-PC...
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | comments
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commit | commitdiff | tree |
| 2021-02-12 |
Luke Kenneth Casson... | add in SVSTATE.srcstep update, loop from 0 to VL-1
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commit | commitdiff | tree |
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