2020-07-14 |
Luke Kenneth Casso... | add MSR reading to issue FSM |
tree | commitdiff |
2020-07-12 |
Luke Kenneth Casso... | rename InternalOp to MicrOp |
tree | commitdiff |
2020-07-12 |
Luke Kenneth Casso... | add OP_ATTN test back in |
tree | commitdiff |
2020-07-12 |
Luke Kenneth Casso... | exit FSM when termination detected |
tree | commitdiff |
2020-07-12 |
Luke Kenneth Casso... | code-morph on core connect_instruction |
tree | commitdiff |
2020-07-12 |
Luke Kenneth Casso... | msb of instruction causing sign-overflow |
tree | commitdiff |
2020-07-11 |
Luke Kenneth Casso... | sort out core write latching: gate by busy, and use... |
tree | commitdiff |
2020-07-11 |
Luke Kenneth Casso... | * clarifying core function unit enable |
tree | commitdiff |
2020-07-11 |
Luke Kenneth Casso... | fix spr setting, set endianness |
tree | commitdiff |
2020-07-11 |
Luke Kenneth Casso... | more setting bigendian |
tree | commitdiff |
2020-07-11 |
Luke Kenneth Casso... | add bigendian mode to helloworld test |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | resolving bigendian/littleendian modes in qemu sim |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | resolving old and new behaviour for lookup of SPRs |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | resolving old and new behaviour for lookup of SPRs |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | adding in ALU test back in, debugging SPR setup |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | sorting out setting of XER |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | got test_issuer operational on one unit test |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | stashing current state of investigation whilst looking... |
tree | commitdiff |
2020-07-08 |
Luke Kenneth Casso... | copy binary loaded from disk into data memory as well |
tree | commitdiff |
2020-07-08 |
Jacob Lifshay | Merge branch 'master' of ssh://git.libre-riscv.org... |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | add hello world binary test |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | sort-of got binary execution test working |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | code-shuffle on testing to prepare loading large files... |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | ordering of tests for OP_ATTN needed shuffling. seems... |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | debugging termination (OP_ATTN) |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | update opcode map for OP_ATTN |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | debugging termination / OP_ATTN |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | add core start/stop capability, and OP_ATTN support |
tree | commitdiff |
2020-07-07 |
Luke Kenneth Casso... | add in SPR test cases into test_issuer.py |
tree | commitdiff |
2020-07-06 |
Luke Kenneth Casso... | add mul unit to test_issuer |
tree | commitdiff |
2020-07-05 |
Luke Kenneth Casso... | big reorg on PowerDecoder2, actually Decode2Execute1Type |
tree | commitdiff |
2020-07-05 |
Luke Kenneth Casso... | add SPR test case, commented out for now |
tree | commitdiff |
2020-07-05 |
Luke Kenneth Casso... | move valid signal out of Decode2ToExecute1Type and... |
tree | commitdiff |
2020-07-05 |
Luke Kenneth Casso... | add slow spr regfile regspec support |
tree | commitdiff |
2020-07-04 |
Luke Kenneth Casso... | add pspec to test_core.py |
tree | commitdiff |
2020-07-04 |
Luke Kenneth Casso... | add pspec to test_core.py |
tree | commitdiff |
2020-07-02 |
Luke Kenneth Casso... | allow flexible selection of the types of ALUs |
tree | commitdiff |
2020-07-02 |
Luke Kenneth Casso... | add bare wishbone option to TestIssuer, sort out ports |
tree | commitdiff |
2020-07-02 |
Luke Kenneth Casso... | use single-arg pspec for TestIssuer and Core |
tree | commitdiff |
2020-07-01 |
Luke Kenneth Casso... | add name "test_issuer" to ilang conversion |
tree | commitdiff |
2020-06-29 |
Luke Kenneth Casso... | fetch instructions from bare wishbone fetch unit |
tree | commitdiff |
2020-06-28 |
Luke Kenneth Casso... | read from instruction memory using FetchUnitInterface |
tree | commitdiff |
2020-06-28 |
Luke Kenneth Casso... | expand instruction bus width to 64 bit, start on a... |
tree | commitdiff |
2020-06-27 |
Luke Kenneth Casso... | make PortInterface modules consistent with same API |
tree | commitdiff |
2020-06-23 |
Luke Kenneth Casso... | TstL0CacheBuffer returns array of ports differently now |
tree | commitdiff |
2020-06-18 |
Jacob Lifshay | Merge branch 'master' of ssh://git.libre-riscv.org... |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | enable general test cases in test_issuer |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | got loop example operational by noting when PC fastreg... |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | use different way to pass instructions to test_issuer... |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | debugging test_issuer.py general test cases |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | slightly hacky way to keep an eye on the PC |
tree | commitdiff |
2020-06-18 |
Luke Kenneth Casso... | whoops generate core ilang not TestIssuer |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | split out TestIssuer into separate module |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | remove unneeded yield |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | enable all tests again in test_core.py and test_issuer.py |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | got test_issuer FSM operating. bit of a hack |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | debugging test_issuer, getting FSM working |
tree | commitdiff |
2020-06-17 |
Luke Kenneth Casso... | output to issuer_simulator.vcd |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | add first version unit test for TestIssuer |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | reduce instruction depth to 6 bits in TestIssuer |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | move debug statements to check function |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | hack LD/ST ad/st together, allow PC to be set externally |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | move check regs in simple core to separate function |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | move test core reg set up into separate function |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | set up a TestIssuer class with a FSM for doing instruct... |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | add beginnings of TestIssuer class, to issue instructio... |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | weird: adding TestMemory with no port causes nmigen... |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | refer to signals directly in Test Core |
tree | commitdiff |
2020-06-16 |
Luke Kenneth Casso... | add test instruction memory SRAM |
tree | commitdiff |
2020-06-15 |
Luke Kenneth Casso... | have to set up addr/st rel-go link before setting up... |
tree | commitdiff |
2020-06-15 |
Luke Kenneth Casso... | add in memory setup/check but disable LDST Unit Tests... |
tree | commitdiff |
2020-06-15 |
Luke Kenneth Casso... | whoops LDSTCompUnit was identified as a Function.ALU... |
tree | commitdiff |
2020-06-15 |
Luke Kenneth Casso... | add in TstL0CacheBuffer but disable temporarily |
tree | commitdiff |
2020-06-10 |
Luke Kenneth Casso... | code-morph regspecmap functions, split into separate... |
tree | commitdiff |
2020-06-08 |
Luke Kenneth Casso... | re-add unit tests back in |
tree | commitdiff |
2020-06-08 |
Luke Kenneth Casso... | more verbose debug information tracking down SO/OV... |
tree | commitdiff |
2020-06-08 |
Luke Kenneth Casso... | code-morph test_core for XER bit clarity |
tree | commitdiff |
2020-06-08 |
Luke Kenneth Casso... | added check which shows that OV32 in "adde." is not... |
tree | commitdiff |
2020-06-07 |
Luke Kenneth Casso... | assert XER SO/OV/CA registers, check these are ok ... |
tree | commitdiff |
2020-06-07 |
Luke Kenneth Casso... | add debug print statements, re-enable all tests in... |
tree | commitdiff |
2020-06-07 |
Luke Kenneth Casso... | add msr to ISA in test_core.py |
tree | commitdiff |
2020-06-06 |
Luke Kenneth Casso... | missing test.mem arg for ISA in test_core |
tree | commitdiff |
2020-06-05 |
Luke Kenneth Casso... | comment out CR assertion for now |
tree | commitdiff |
2020-06-05 |
Luke Kenneth Casso... | experimenting with CR, not quite right |
tree | commitdiff |
2020-06-05 |
Luke Kenneth Casso... | name regfile ports by name not numerical position |
tree | commitdiff |
2020-06-05 |
Luke Kenneth Casso... | whoops connecting up CR in wrong order. fixing with... |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | testing CRs after writing: not in the right bit-order |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | remove unneeded code |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | add branch test case to core |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | no global variables in test suites |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | sigh. because POWER. CR index inversion |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | sigh. weirdness involving bit-inversion, inconsistency... |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | no global variables in test suites |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | add ShiftRot test case (works only because CRs are... |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | add both logical and ALU test core |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | whoops, docstring indentation |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | add docstrings for read/write port connection |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | move core code into separate functions, for clarity |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | oops forgot to switch write-enable off |
tree | commitdiff |
2020-06-04 |
Luke Kenneth Casso... | comment clarify on core |
tree | commitdiff |
next |