| 2020-06-06 |
Luke Kenneth Casson... | comments / whitespace
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commit | commitdiff | tree |
| 2020-06-06 |
Luke Kenneth Casson... | update stage docstring
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commit | commitdiff | tree |
| 2020-06-06 |
Luke Kenneth Casson... | code-munge
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commit | commitdiff | tree |
| 2020-06-06 |
Luke Kenneth Casson... | remove unneeded imports
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commit | commitdiff | tree |
| 2020-06-06 |
Luke Kenneth Casson... | noticed the regular pattern in all pipe_data.py (regspecs).
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | comment out CR assertion for now
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | update comments
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | add comments and start of elaborate
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | more comments
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | more comments
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | a_i not b_in
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | add comments
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | experimenting with CR, not quite right
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | whoops returning cr2 for cr3 regspec map
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | name regfile ports by name not numerical position
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | whoops connecting up CR in wrong order. fixing with...
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | fix syntax errors and use correct FastRegs (SRR0/1...
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | add TODO for MFSPR/MTSPR
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | refer to srr0/1 not a/b
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | add msr_copy function and use it in OP_TRAP, OP_RFID...
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | set SRR0 in OP_SC
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commit | commitdiff | tree |
| 2020-06-05 |
Luke Kenneth Casson... | add OP_RFID SRR0/SRR1 in PowerDecode2
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | testing CRs after writing: not in the right bit-order
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | remove unneeded code
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | use common TestCase class in logical
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add branch test case to core
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | no global variables in test suites
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | sigh. because POWER. CR index inversion
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | sigh. weirdness involving bit-inversion, inconsistency...
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | no global variables in test suites
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add ShiftRot test case (works only because CRs are...
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add both logical and ALU test core
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | no global variables in test suites
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | no global variables in test suites
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | no global variables in test suites
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | whoops, docstring indentation
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add docstrings for read/write port connection
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | move core code into separate functions, for clarity
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | reduce amount of code in SelectableInt
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | oops forgot to switch write-enable off
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | comment clarify on core
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | initialise XER from simulation
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | messing with valid/busy signals in core test
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add extra argument (not used) to regfile.py
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | hmmm sync-delay wport write and wen
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | test actual reg values being produced in core test
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | use common TestCase in branch
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | use common TestCase in shift_rot
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | use common TestCase in alu
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | move TestCase to common location
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | move reg setup to earlier in test
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | comment out wrflag as it should already be in the fu...
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | test against Logical (hard-coded change)
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add first cut at test core
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | sync onto fu.go_wr_i otherwise a loop occurs
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | add rdmask and issue/busy setting
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | remove unneeded imports
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | use copy of FHDLTestCase
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | connect up write-ports from Regfiles to FUs
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | docstring for AllFunctionUnits
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | missing a fastregs write-port
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | update docstring on simple/core.py
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | move regfile/spec organiser to separate function
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | mention convenience variables
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | rename trap to use convenience variables
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | collate fu-enable signals
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commit | commitdiff | tree |
| 2020-06-04 |
Luke Kenneth Casson... | connect up Function Unit operand subsets
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | forgot to add in rdflag enable
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | whoops, regfiles are uppercase
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | whoops needed a bit of a reorg of the data structure...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | hmmm got naming wrong in regfile-fu connectivity
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | whoops names of regfiles are lower-case
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | munge/redirect the regfile port based on the naming
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | connect read-enable and src_i to regfile ports
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | link up PriorityPickers on read channels
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | put rdspecs into a different dictionary
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | start putting a non-production core together,
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | add a simple core, not intended for production use
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | correct comments on regspec decode map
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | only select xer_xo if OE enabled
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | decide to elaborate Refiles *into* another class, rather...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | turn RegFiles into module, add all regfiles to it
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | add a simple class containing all FunctionUnits
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | add class containing all regfiles
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | whitespace
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | use common get_cu_inputs for CR unit tests
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | convert shift_rot tests to use common get_cu_inputs...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | reorganise ALU tests, move get_cu_inputs function to...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | worked out how to dynamically enable carry-in to ALU...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | correct overflow-enable flags for rdmask specs in ALU
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | attempt to make carry-in and overflow-enable optional...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | remove rdflags in pipe_data.py (redundant)
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | move over to using power_regspec_map.py from PowerDecode2...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | move obtaining simulator data into common function...
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | mention TODO on SPR regfile
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | tidyup branch. comments
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | convenience variables
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | FormX not FormXL
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commit | commitdiff | tree |
| 2020-06-03 |
Luke Kenneth Casson... | add bit more TODO
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commit | commitdiff | tree |
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