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soc.git
2020-09-24 Cesar StraussUse nmutil simulator module to simplify choosing among... commit | commitdiff | tree
2020-09-23 Luke Kenneth... cs_n and cke in sdram need to match in length commit | commitdiff | tree
2020-09-23 Luke Kenneth... change litex sdram pinouts to ASIC type commit | commitdiff | tree
2020-09-23 Luke Kenneth... redo litex SDCard to send out data/cmd o/i/en pins commit | commitdiff | tree
2020-09-23 Luke Kenneth... sort out GPIO with i/o/oe in ls180 commit | commitdiff | tree
2020-09-23 Luke Kenneth... add ls180 pinmap text file commit | commitdiff | tree
2020-09-23 Luke Kenneth... attempt GPIO bi-directional commit | commitdiff | tree
2020-09-23 Luke Kenneth... add I2C master to ls180 commit | commitdiff | tree
2020-09-22 Luke Kenneth... add 2 PWMs (quick, easy to do) commit | commitdiff | tree
2020-09-22 Luke Kenneth... move dmi_sim to separate module commit | commitdiff | tree
2020-09-22 Jacob Lifshayupdate submodule url commit | commitdiff | tree
2020-09-22 Jacob LifshayRevert "disable pia in div tests" commit | commitdiff | tree
2020-09-22 Luke Kenneth... add openocd.cfg experiment commit | commitdiff | tree
2020-09-22 Luke Kenneth... create a JTAG platform and connect it up. jtagremote... commit | commitdiff | tree
2020-09-22 Luke Kenneth... add jtagremote to litex sim, add new "variant" to core... commit | commitdiff | tree
2020-09-22 Luke Kenneth... link litex ls180soc JTAG pads commit | commitdiff | tree
2020-09-22 Luke Kenneth... add jtag wishbone and jtag ports to libresoc litex... commit | commitdiff | tree
2020-09-22 Luke Kenneth... add jtag interface to issuer_verilog commit | commitdiff | tree
2020-09-22 Luke Kenneth... add sys_rst to Clock Reset Generator commit | commitdiff | tree
2020-09-22 Luke Kenneth... add JTAG IOpads and rename rst to sys_rst commit | commitdiff | tree
2020-09-22 Luke Kenneth... add similar platforms to ls180.py commit | commitdiff | tree
2020-09-22 Luke Kenneth... add JTAG bus module commit | commitdiff | tree
2020-09-22 Luke Kenneth... split out dmi2jtag into own unit test commit | commitdiff | tree
2020-09-22 Luke Kenneth... submodule update commit | commitdiff | tree
2020-09-22 Cesar StraussPort soc.experiment.alu_fsm to the new way of invoking... commit | commitdiff | tree
2020-09-22 Luke Kenneth... disable pia in div tests commit | commitdiff | tree
2020-09-22 Luke Kenneth... add MMU (commented out) commit | commitdiff | tree
2020-09-21 Luke Kenneth... add missing file commit | commitdiff | tree
2020-09-21 Luke Kenneth... add quick wishbone jtag test commit | commitdiff | tree
2020-09-21 Luke Kenneth... experiment set dmi msr read commit | commitdiff | tree
2020-09-21 Luke Kenneth... add DMI JTAG test commit | commitdiff | tree
2020-09-21 Luke Kenneth... add JTAG basic unit test commit | commitdiff | tree
2020-09-21 Luke Kenneth... arg complete rewrite of JTAG2DMI, based it on staf... commit | commitdiff | tree
2020-09-20 Cesar StraussAdd induction proof for the FSM Shifter commit | commitdiff | tree
2020-09-20 Cesar StraussAdd bounded proof to FSM Shifter commit | commitdiff | tree
2020-09-20 Cesar StraussLet the formal engine create some test cases for the... commit | commitdiff | tree
2020-09-20 Luke Kenneth... resolve issues in async sim: must not drive async clock... commit | commitdiff | tree
2020-09-20 Luke Kenneth... still experimenting with async FF sync commit | commitdiff | tree
2020-09-20 Luke Kenneth... continuing async clock experimenting commit | commitdiff | tree
2020-09-20 Luke Kenneth... add an async clock synchronizer experiment commit | commitdiff | tree
2020-09-20 Luke Kenneth... first version code-morph on dmi2jtag commit | commitdiff | tree
2020-09-19 Luke Kenneth... add pc_o not connected commit | commitdiff | tree
2020-09-19 Luke Kenneth... set ROM to empty, set SRAM to tiny 0x200, get things... commit | commitdiff | tree
2020-09-19 Cesar StraussRemove demonstration code commit | commitdiff | tree
2020-09-19 Luke Kenneth... urk. wishbone slave devices declared incorrectly (I... semi_working_ecp5 commit | commitdiff | tree
2020-09-19 Luke Kenneth... disable internal RAM set SRAM to much smaller commit | commitdiff | tree
2020-09-19 Luke Kenneth... shrink size of SRAM to 8k, move things around commit | commitdiff | tree
2020-09-19 Luke Kenneth... add (disabled) tri-state GPIO commit | commitdiff | tree
2020-09-19 Luke Kenneth... remove the gpio peripheral which was previously hard... commit | commitdiff | tree
2020-09-19 Luke Kenneth... add 3x EINTs to ls180soc commit | commitdiff | tree
2020-09-18 Luke Kenneth... add SPI, sdcard, preliminary GPIO to ls180 pinouts commit | commitdiff | tree
2020-09-18 Luke Kenneth... argh got fed up trying to shoe-horn into sim.py commit | commitdiff | tree
2020-09-18 Luke Kenneth... can remove unneeded overrides of Prev/Next Control commit | commitdiff | tree
2020-09-17 Jacob Lifshayadd divwe regression test case commit | commitdiff | tree
2020-09-17 Jacob Lifshayre-enable test case -- no longer goes into an infinite... commit | commitdiff | tree
2020-09-17 Jacob Lifshayfix bug #492 commit | commitdiff | tree
2020-09-17 Jacob Lifshayreplace sim._state.timeline.now with sim._engine.now commit | commitdiff | tree
2020-09-17 Luke Kenneth... add versa ecp5 fpga litex build script commit | commitdiff | tree
2020-09-16 Cole Poiriercomplete first translation pass of dmi_dtm_xilinx.vhdl... commit | commitdiff | tree
2020-09-16 Luke Kenneth... make a start on LS180 platform commit | commitdiff | tree
2020-09-16 Cole Poirierinitial commit of JTAGToDMI debug interface translated... commit | commitdiff | tree
2020-09-16 Cole Poirieradd template file/starting point (copy of litex/boards... commit | commitdiff | tree
2020-09-15 Luke Kenneth... add back (totally confusing) accidentally-removed code... commit | commitdiff | tree
2020-09-15 Luke Kenneth... instantiate MMU from AllFunctionUnits commit | commitdiff | tree
2020-09-15 Luke Kenneth... do not need FAST regs in MMU commit | commitdiff | tree
2020-09-15 Luke Kenneth... comment mmu test commit | commitdiff | tree
2020-09-15 Luke Kenneth... add edge-triggering to dcache/mmu "valid" commit | commitdiff | tree
2020-09-15 Luke Kenneth... add set MTSPR prtbl to mmu unit test commit | commitdiff | tree
2020-09-15 Luke Kenneth... add OP_MFSPR to mmu commit | commitdiff | tree
2020-09-15 Luke Kenneth... use convenience vars commit | commitdiff | tree
2020-09-15 Luke Kenneth... add OP_TLBIE to mmu fsm commit | commitdiff | tree
2020-09-15 Luke Kenneth... add OP_DCBZ to mmu fsm, needs RA to be added to MMU... commit | commitdiff | tree
2020-09-15 Luke Kenneth... add MMU MTSPR connection into FSM commit | commitdiff | tree
2020-09-15 Luke Kenneth... add in MMU and DCache into MMU FSM commit | commitdiff | tree
2020-09-15 Luke Kenneth... moved PLRU to nmutil commit | commitdiff | tree
2020-09-15 Luke Kenneth... add mmu fsm commit | commitdiff | tree
2020-09-15 Luke Kenneth... remove more (confusing/spurious) types, should be in... commit | commitdiff | tree
2020-09-15 Luke Kenneth... remove more (confusing/spurious) types, should be in... commit | commitdiff | tree
2020-09-15 Luke Kenneth... remove more (confusing/spurious) types, should be in... commit | commitdiff | tree
2020-09-15 Luke Kenneth... removed (confusing/spurious) types, should be in .pyi... commit | commitdiff | tree
2020-09-15 Luke Kenneth... add MMU FunctionUnit commit | commitdiff | tree
2020-09-15 Luke Kenneth... mmu uses RB, go with it commit | commitdiff | tree
2020-09-15 Luke Kenneth... add OP_TLBIE commit | commitdiff | tree
2020-09-15 Luke Kenneth... add mmu initial pipe_data.py commit | commitdiff | tree
2020-09-15 Luke Kenneth... add extra "modes" to PortInterface commit | commitdiff | tree
2020-09-15 Luke Kenneth... syntax error correction commit | commitdiff | tree
2020-09-15 Luke Kenneth... add inline comments into icache.py commit | commitdiff | tree
2020-09-14 Cole Poiriericache.py add missing funciton bodies, add missing... commit | commitdiff | tree
2020-09-14 Luke Kenneth... increase TLB_NUM_WAYS to 4 commit | commitdiff | tree
2020-09-14 Luke Kenneth... vhdl conversion not really working for plru commit | commitdiff | tree
2020-09-14 Luke Kenneth... add array signal names commit | commitdiff | tree
2020-09-14 Luke Kenneth... rename plru input commit | commitdiff | tree
2020-09-14 Luke Kenneth... rename plru input commit | commitdiff | tree
2020-09-14 Luke Kenneth... reorg mmu lookup test so it is called twice commit | commitdiff | tree
2020-09-14 Luke Kenneth... TLB PLRUs are of TLB_WAY_BITS width commit | commitdiff | tree
2020-09-14 Luke Kenneth... fix mmu perms/lookup in dcache commit | commitdiff | tree
2020-09-14 Luke Kenneth... whitespace commit | commitdiff | tree
2020-09-14 Luke Kenneth... remove duplicated signal commit | commitdiff | tree
2020-09-14 Luke Kenneth... comments on icache commit | commitdiff | tree
2020-09-14 Luke Kenneth... get rid of rst commit | commitdiff | tree
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