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attempting to access self.msr directly
[soc.git]
/
src
/
2020-07-14
Luke Kenneth Casso...
attempting to access self.msr directly
tree
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commitdiff
2020-07-14
Samuel A. Falvo II
SPR: FV that should fail currently passes
tree
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commitdiff
2020-07-14
Luke Kenneth Casso...
set up masks for OP_RL* formal proof
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commitdiff
2020-07-14
Luke Kenneth Casso...
add priv instruction checking to ISACaller simulator
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commitdiff
2020-07-14
Luke Kenneth Casso...
add in privileged instruction decision-making in PowerD...
tree
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commitdiff
2020-07-14
Luke Kenneth Casso...
add MSR reading to issue FSM
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commitdiff
2020-07-14
Luke Kenneth Casso...
comments on PowerDecode2
tree
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commitdiff
2020-07-14
Luke Kenneth Casso...
add MSR to PowerDecoder2
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commitdiff
2020-07-14
Luke Kenneth Casso...
disable cxxsim test
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commitdiff
2020-07-14
Luke Kenneth Casso...
attempting running cxxsim on ALU pipeline test
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commitdiff
2020-07-14
Luke Kenneth Casso...
first attempt running cxxsim
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commitdiff
2020-07-13
Luke Kenneth Casso...
whitespace
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
formal proof of OP_EXTSWSLI
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commitdiff
2020-07-13
Luke Kenneth Casso...
quick test showing how left/right mask work
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
add mtmsrd instruction and unit test
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commitdiff
2020-07-13
Luke Kenneth Casso...
comments
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
attempting formal proof of OP_EXTSWSLI
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
reduce rotl module to one line (use bit_select)
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
document rb as sh
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
increase range of test values for extswsli
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commitdiff
2020-07-13
Luke Kenneth Casso...
add EXTSWSLI "pass" to formal shift_rot proof
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commitdiff
2020-07-13
Luke Kenneth Casso...
remove unneeded spec patching
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commitdiff
2020-07-13
Luke Kenneth Casso...
enable extswsli tests, fix spec-patching
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commitdiff
2020-07-13
Luke Kenneth Casso...
add regression test, simulator is wrong
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commitdiff
2020-07-13
Luke Kenneth Casso...
add simulator test against qemu for extswsli
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commitdiff
2020-07-13
Luke Kenneth Casso...
fix read of sliced register
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
not perfect but close enough: add read registers RA...
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
add extswsli unit test
tree
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commitdiff
2020-07-13
Luke Kenneth Casso...
add link to rotator, sign-extend mode OP_EXTSWSLI
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
rename InternalOp to MicrOp
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commitdiff
2020-07-12
Luke Kenneth Casso...
attempting to get test_trap_sim working, seems to switc...
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
add OP_ATTN test back in
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
exit FSM when termination detected
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commitdiff
2020-07-12
Luke Kenneth Casso...
code-morph on core connect_instruction
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commitdiff
2020-07-12
Luke Kenneth Casso...
modify PowerDecoder to read LDSTMode correctly
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commitdiff
2020-07-12
Luke Kenneth Casso...
change CSV LD/ST update field to LDSTMode (support...
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
return unsigned int from binary reading
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
missed setting of link register on OP_BC in PowerDecoder2
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
msb of instruction causing sign-overflow
tree
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commitdiff
2020-07-12
Luke Kenneth Casso...
add std and stdu ldst unit tests
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commitdiff
2020-07-12
Luke Kenneth Casso...
update-mode request write signalled too early
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commitdiff
2020-07-11
Luke Kenneth Casso...
sort out core write latching: gate by busy, and use...
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
* clarifying core function unit enable
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commitdiff
2020-07-11
Luke Kenneth Casso...
add bigendian flag
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
add endian
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commitdiff
2020-07-11
Luke Kenneth Casso...
fix spr setting, set endianness
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
sigh spelling
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commitdiff
2020-07-11
Luke Kenneth Casso...
add bigendian
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commitdiff
2020-07-11
Luke Kenneth Casso...
more setting bigendian
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commitdiff
2020-07-11
Luke Kenneth Casso...
add bigendian mode to helloworld test
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
sort out big/little endian startup on qemu
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
sorting out bigendian/littleendian including in qemu
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
whoops output trunc_divs not trunc_div
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
add random mulhd and mulld tests
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
enable mul tests after sorting pseudo-code mul overflow
tree
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commitdiff
2020-07-11
Luke Kenneth Casso...
special test for mul hw to cope with ignoring OE flag
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
add a DIVS function as separate and discrete from floor_div
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
add random unsigned div tests
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
add overflow div tests
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commitdiff
2020-07-10
Luke Kenneth Casso...
propagate missing parameters from div
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commitdiff
2020-07-10
Luke Kenneth Casso...
code comments
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
do not set div result if overflow occurs
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commitdiff
2020-07-10
Luke Kenneth Casso...
re-enable div random tests and other regressions
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
check for div_overflow equal to None rather than == 1
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commitdiff
2020-07-10
Luke Kenneth Casso...
re-add rc/oe back into LDST input record
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commitdiff
2020-07-10
Luke Kenneth Casso...
whew panic over, missed a bigendian argument in test_co...
tree
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commitdiff
2020-07-10
Luke Kenneth Casso...
add test7 div regression
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commitdiff
2020-07-10
Luke Kenneth Casso...
add more debug output for #425
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commitdiff
2020-07-10
Luke Kenneth Casso...
add debugging chain for #425
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commitdiff
2020-07-10
Luke Kenneth Casso...
cut/paste error writing to wrong vcd file
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commitdiff
2020-07-10
Jacob Lifshay
switch to using Signal.width instead of Signal.shape...
tree
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commitdiff
2020-07-10
Jacob Lifshay
format file
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
add regression test for div overflow case
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
slightly different so handling in common output stage
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commitdiff
2020-07-09
Luke Kenneth Casso...
also set so only if OE requires it
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commitdiff
2020-07-09
Luke Kenneth Casso...
debug information related to 32/64 bit mode
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
bug #424 - 32/64 bit is a *global* flag not a per-op one
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
test top bit 31 in 32-bit mode for CR0 creation
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commitdiff
2020-07-09
Luke Kenneth Casso...
ha ha very funny. pipelines being pipelines, you have...
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
whoops test gets copied 4 times on the If.
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
ALU output stage, change logic slightly
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
set xer_ov.ok = 1
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commitdiff
2020-07-09
Luke Kenneth Casso...
remove unneeded xer.ca in MulOutputData
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
something weird going on with div. interaction between...
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
simplify setting of mul overflow into xer_ov
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commitdiff
2020-07-09
Luke Kenneth Casso...
clarifying comments on setting xer_ov/so
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commitdiff
2020-07-09
Luke Kenneth Casso...
DIV overflow needs to be copied into both bits of XER.ov
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commitdiff
2020-07-09
Luke Kenneth Casso...
add debug output of DIV results
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commitdiff
2020-07-09
Luke Kenneth Casso...
check result first then CR second
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commitdiff
2020-07-09
Luke Kenneth Casso...
munge alu_fsm Shifter into looking like CompALU API...
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
resolving issues with div tests (turned out to be nmuti...
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commitdiff
2020-07-09
Luke Kenneth Casso...
remove xer_ca from DIV pipeline (took a bit of messing...
tree
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commitdiff
2020-07-09
Cesar Strauss
Define ports for a simple sequential Shifter
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commitdiff
2020-07-09
Luke Kenneth Casso...
irony comment on how one line creates a massive array...
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commitdiff
2020-07-09
Luke Kenneth Casso...
add new stages etc. to get multiply working without...
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
create new DivMulOutputData which does not have CA...
tree
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commitdiff
2020-07-09
Luke Kenneth Casso...
make carry output handling optional in common output...
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commitdiff
2020-07-09
Luke Kenneth Casso...
identifying locations where big/little endian is in...
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commitdiff
2020-07-08
Luke Kenneth Casso...
resolving bigendian/littleendian modes in qemu sim
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commitdiff
2020-07-08
Luke Kenneth Casso...
resolving old and new behaviour for lookup of SPRs
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commitdiff
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