| 2019-04-22 |
Luke Kenneth Casson... | make tag_valid and active_bit local
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | disable write by default
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | move setting up of tag into MemorySet
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | add TODO comment, bug #71, replace PLRU with LFSR
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | data_i needs to be data_size not input_size
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | hmmm.... AddressEncoder needs to be of width way_count
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | move tag/vector decoding into MemorySet
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | data_size+tag_size = input_size, use it
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | whoops, plru_array wasnt an array
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | tidyup hit/multiple, move to main block
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | tidy up comments
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | small reorg, split memory into separate module with...
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | same trick with encoder, remove switch, use encoder.o
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commit | commitdiff | tree |
| 2019-04-22 |
Luke Kenneth Casson... | replace switch statement with straight index to array
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | add in tlb_entries and asid_width parameters to constructors
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | whoops, PTE bits wrong way round, make LSB to MSB
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | correct mmu.py syntax errors, output ilang as a test
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | comment where PermissionValidator needed
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | begin experimental ariane mmu.sv conversion
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | begin experimental ariane mmu.sv conversion
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | begin experimental ariane mmu.sv conversion
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | begin experimental ariane mmu.sv conversion
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commit | commitdiff | tree |
| 2019-04-21 |
Luke Kenneth Casson... | add exception causes from ariane
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commit | commitdiff | tree |
| 2019-04-19 |
Luke Kenneth Casson... | found linux kernel source references
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commit | commitdiff | tree |
| 2019-04-19 |
Luke Kenneth Casson... | change indentation (combine some if/elifs)
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commit | commitdiff | tree |
| 2019-04-19 |
Luke Kenneth Casson... | go back in vim undo history, recover itlb experimentation
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commit | commitdiff | tree |
| 2019-04-19 |
Luke Kenneth Casson... | experimenting with PTW
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commit | commitdiff | tree |
| 2019-04-19 |
Luke Kenneth Casson... | update comments
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | random experiments with ptw.py
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | use of plru starts to make sense, must set vpn == vaddr_i>>12
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | add in name into plru to help debugging
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | add in name into plru to help debugging
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | continuing experimentation with PLRU
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commit | commitdiff | tree |
| 2019-04-18 |
Luke Kenneth Casson... | add arbitrary random experimentation values for TLB...
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | tidyup
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | move states to functions
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | move idle state to separate function
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | fix sync bug with tag_valid, simplify logic
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | cleanup using temporaries
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | simplify logic
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | debug ptw.py
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commit | commitdiff | tree |
| 2019-04-15 |
Luke Kenneth Casson... | debug ptw.py
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | add comment
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | move comments
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | use Cat on list, makes graphviz clearer
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | unsigned const
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | tidyup comments
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | content must be comb not sync
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | comment spelling
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | clarify output, use Cat on list
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | rename _i and _o, for clarity: replace_en comb not...
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | redundant argument lu_hit
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | split out into modules
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | split into separate module instead of array
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | update comment block
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | update comment block
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | create flatten and use in eq
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | temporary signals, efforts to simplify graph
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | add in temporaries, get graphviz down in size
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | work towards getting PTW translation working
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | correct python syntax errors
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | update comments
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ariane TLB to nmigen, see...
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | tidyup
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | remove _n and _q
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-14 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-13 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-13 |
Luke Kenneth Casson... | experimental conversion of ptw.sv
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commit | commitdiff | tree |
| 2019-04-13 |
Luke Kenneth Casson... | add conversion of ptw.sv from ariane, to see what it...
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commit | commitdiff | tree |
| 2019-04-10 |
Luke Kenneth Casson... | check_tags is a member of the class
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commit | commitdiff | tree |
| 2019-04-10 |
Luke Kenneth Casson... | set is a python keyword, renamed to "cset" - short...
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commit | commitdiff | tree |
| 2019-04-08 |
Luke Kenneth Casson... | remove twin negatives in comment
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commit | commitdiff | tree |
| 2019-04-08 |
Luke Kenneth Casson... | use constants with semi-useful names
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commit | commitdiff | tree |
| 2019-04-07 |
Luke Kenneth Casson... | add comment about L1_size being overridden
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commit | commitdiff | tree |
| 2019-04-07 |
Luke Kenneth Casson... | minor code-shuffle on TLB, added nmigen-main caller
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commit | commitdiff | tree |
| 2019-04-07 |
Luke Kenneth Casson... | add ports function to Cam.py for convenience
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commit | commitdiff | tree |
| 2019-03-26 |
Luke Kenneth Casson... | spelling correction
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commit | commitdiff | tree |
| 2019-03-14 |
Luke Kenneth Casson... | whitespace cleanup
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commit | commitdiff | tree |
| 2019-03-13 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2019-03-13 |
Luke Kenneth Casson... | spelling correction
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commit | commitdiff | tree |
| 2019-03-13 |
Luke Kenneth Casson... | super is a keyword: replace with "supermode" in TLB...
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commit | commitdiff | tree |
| 2019-03-13 |
Luke Kenneth Casson... | move comments to docstring block
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commit | commitdiff | tree |
| 2019-03-12 |
Luke Kenneth Casson... | remove whitespace
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commit | commitdiff | tree |
| 2019-03-12 |
Luke Kenneth Casson... | remove whitespace
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commit | commitdiff | tree |
| 2019-03-12 |
Luke Kenneth Casson... | remove whitespace
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | whitespace cleanup
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | use binary input to test, bit clearer
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | rename input variable to in_val (input is a python...
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | rename input variable to i (input is a python keyword)
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | whitespace (put intermediate on separate line)
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | rename input to i (input is a python keyword)
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commit | commitdiff | tree |
| 2019-03-09 |
Luke Kenneth Casson... | put inversion of write-enable into its own signal
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commit | commitdiff | tree |
| 2019-03-05 |
Luke Kenneth Casson... | whoops move comment
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commit | commitdiff | tree |
| 2019-03-05 |
Luke Kenneth Casson... | moved code (hardware) which doesnt depend on the index...
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commit | commitdiff | tree |
| 2019-03-05 |
Luke Kenneth Casson... | use binary-invert rather than == 0 comparison
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commit | commitdiff | tree |
| 2019-03-05 |
Luke Kenneth Casson... | use binary test rather than comparison against 1,
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commit | commitdiff | tree |
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