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[soc.git]
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src
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soc
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2020-07-04
Luke Kenneth Casso...
whitespace
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
more updating spr1/spr2 to fast1/fast2
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
more updating spr1/spr2 to fast1/fast2
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
rename spr1/spr2 to fast1/fast2 in branch
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
update trap docstring
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
use new consts module
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
sorting out trap fastregs
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
sort out trap test reg checking
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
resolve spr names in ISACaller
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
rename spr1 to fast1 in trap data
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
sorting out fast/spr naming
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
oops initialise Function Unit class with idx
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add first cookie-cut test_trap_compunit.py
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add gitignores
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
debugging decoding of SPRs (fast)
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add spr test, add decode of spr in/out
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add spr main stage
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add spr input record
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
add SPR pipeline
tree
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commitdiff
2020-07-04
Luke Kenneth Casso...
reduce steps per stage to 8
tree
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commitdiff
2020-07-03
Luke Kenneth Casso...
set only div/rem supported
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
allow flexible selection of the types of ALUs
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
fix unit tests due to change in using pspec
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
use Mock class (more convenient)
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
allow ALU names to propagate through from FU to CompUni...
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
name function unit ALUs
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
comment out DIV unit for now
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
increase combinatorial stages to 8
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
reduce DIV radix to 1
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
add DIV function unit to compunits
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
add trap function unit into compunits
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
add bare wishbone option to TestIssuer, sort out ports
tree
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commitdiff
2020-07-02
Luke Kenneth Casso...
use single-arg pspec for TestIssuer and Core
tree
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commitdiff
2020-07-02
Cesar Strauss
Present the ALU result only when valid_o is active
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
whoops missed some cases in unit test changing ALUHelpers
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
minor reorg on how Bus and Config classes are set up
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
whoops swapped trap test instructions accidentally
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
print out msr for debug
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
attempting to add SPRs to rfid test
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
add OP_SC
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
trap test check results
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
add name "test_issuer" to ilang conversion
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
add in trap compunit
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
add rfid and td/tw trap test
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
continue debugging trap pipeline
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
debugging trap pipeline
tree
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commitdiff
2020-07-01
Luke Kenneth Casso...
start running trap unit test, fixing errors
tree
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commitdiff
2020-06-30
Luke Kenneth Casso...
add lte ltu for use by twi and other trap functions
tree
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commitdiff
2020-06-30
Luke Kenneth Casso...
add in pseudocode keyword into mdwn isa files
tree
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commitdiff
2020-06-30
Luke Kenneth Casso...
code-morph on div pipeline
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
add README for fu directory
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
use correct ALUHelpers in div test
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
sort out syntax errors in div
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
first unit test for div
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
add ignore for parsetab.py
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
add autogenerated do not commit comment
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
separate out divide by zero cases
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
update OV and OV32 ISACaller flags if overflow occurs
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
attempting to add overflow setting in ISACaller
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
whoops, hex parser digits are in multiples of 4 bits
tree
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commitdiff
2020-06-29
Luke Kenneth Casso...
fetch instructions from bare wishbone fetch unit
tree
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commitdiff
2020-06-28
Cesar Strauss
Start with a simpler test case
tree
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commitdiff
2020-06-28
Cesar Strauss
Let p.ready_o be active while the test ALU is idle
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
add cached fetch unit pass-through args
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
need args to WishboneArbiter, match data width size
tree
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commitdiff
2020-06-28
Cesar Strauss
Add missing ports to the test ALU
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
read from instruction memory using FetchUnitInterface
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
add Config Fetch interface and quick unit test
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
add test instruction memory
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
add readonly option to TestMemory
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
expand instruction bus width to 64 bit, start on a...
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
parameterise minerva i-cache
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
got Pi2LSUI FSM working
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
sram address do not cut by LSBs
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
new Pi2LSUI working, using PortInterfaceBase
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
start new version of Pi2LSUI based on PortInterfaceBase
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
pass addr/mask through to PortInterfaceBase rd/wr addr
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
cleanup (remove unneeded imports)
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
more code-shuffle for TestMemoryPortInterface
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
more code-shuffle for TestMemoryPortInterface
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
minor cleanup, put get/set rdport/wrport into function
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
merge LDSTPort into TestMemoryPortInterface
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
use PortInterface connect_port
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
use PortInterface connect_port
tree
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commitdiff
2020-06-28
Luke Kenneth Casso...
attempt to get Pi2LSUI FSM working
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
only activate ld_in_progress if addr is ok
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
make Memory accessible via TestSRAMBareLoadStoreUnit
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
increase (double) address width in TstL0CacheBuffer
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
increase (double) address width in TstL0CacheBuffer
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
unit test in l0_cache to connect to testpi and test_bare_wb
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
make PortInterface modules consistent with same API
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
use ConfigMemoryPortInterface in TstL0CacheBuffer
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
fix TestMemLoadStoreUnit, it required a FSM to monitor...
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
add wishbone Pi2LSUI test
tree
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commitdiff
2020-06-27
Luke Kenneth Casso...
reconfigureable PortInterface testing now possible
tree
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commitdiff
2020-06-26
Luke Kenneth Casso...
name issue in Pi2LSUI
tree
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commitdiff
2020-06-26
Luke Kenneth Casso...
whitespace and imports
tree
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commitdiff
2020-06-26
Luke Kenneth Casso...
whitespace
tree
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commitdiff
2020-06-26
Luke Kenneth Casso...
slight reorg on test_pi2ls.py
tree
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commitdiff
2020-06-26
Luke Kenneth Casso...
correct address in pi2ls
tree
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commitdiff
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