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microwatt.git
2020-07-02 Michael NeulingAdd SYNTH_ECP5_FLAGS option for building commit | commitdiff | tree
2020-07-02 Michael NeulingAdd ram file to synthesis build dependencies commit | commitdiff | tree
2020-07-02 Michael NeulingAdd uart16550 files to yosys/nextpnr build commit | commitdiff | tree
2020-07-02 Michael NeulingAdd uart16550 files from fusesoc commit | commitdiff | tree
2020-07-02 Michael NeulingBuild to tmp file so nextpnr errors don't confuse make commit | commitdiff | tree
2020-07-02 Michael NeulingFix building with yosys/nextpnr commit | commitdiff | tree
2020-07-02 Michael NeulingAdd yosys builds files to gitignore commit | commitdiff | tree
2020-07-02 Michael NeulingSend line feed if we get a carriage return in hello... commit | commitdiff | tree
2020-06-30 Michael NeulingMerge pull request #216 from paulusmack/cfar commit | commitdiff | tree
2020-06-30 Paul MackerrasMerge pull request #206 from Jbalkind/icachecleanup commit | commitdiff | tree
2020-06-29 Paul Mackerrasexecute1: Do forwarding of the CR result to the next... commit | commitdiff | tree
2020-06-29 Paul Mackerrasexecute1: Add latch to redirect path commit | commitdiff | tree
2020-06-29 Paul Mackerraslogical: Only do output inversion for OP_AND, OP_OR... commit | commitdiff | tree
2020-06-29 Paul Mackerrascore: Implement CFAR register commit | commitdiff | tree
2020-06-29 Michael NeulingMerge pull request #213 from ozbenh/uart16550 commit | commitdiff | tree
2020-06-29 Michael NeulingMerge pull request #212 from ozbenh/liteeth commit | commitdiff | tree
2020-06-29 Michael NeulingMerge pull request #214 from shingarov/fix-ld-target commit | commitdiff | tree
2020-06-26 Boris ShingarovFix ld error in elf maketarget commit | commitdiff | tree
2020-06-25 Benjamin Herrenschmidttests: Add updated micropython build with 16550 support commit | commitdiff | tree
2020-06-25 Benjamin Herrenschmidtsim_console: Fix polling to check for POLLIN commit | commitdiff | tree
2020-06-25 Benjamin Herrenschmidtuart: Make 16550 the default commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtsyscon: Add flag to indicate the timebase frequency commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtconsole: Add support for the 16550 UART commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtuart: Add a simulation model for the 16550 compatible... commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtuart: Rename sim_uart.vhdl to sim_pp_uart.vhdl commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtconsole: Cleanup console API commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtuart: Import and hook up opencore 16550 compatible... commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtex1: Add SPR_TBU support commit | commitdiff | tree
2020-06-23 Benjamin Herrenschmidtliteeth: Hook up LiteX LiteEth ethernet controller commit | commitdiff | tree
2020-06-23 Michael NeulingMerge pull request #211 from shenki/spi-constraint commit | commitdiff | tree
2020-06-23 Joel Stanleyspi: Fix dat_i_l constraints commit | commitdiff | tree
2020-06-23 Michael NeulingMerge pull request #210 from ozbenh/xics commit | commitdiff | tree
2020-06-22 Benjamin Herrenschmidtxics: Add support for reduced priority field size commit | commitdiff | tree
2020-06-19 Benjamin Herrenschmidtxics: Add simple ICS commit | commitdiff | tree
2020-06-19 Benjamin Herrenschmidtxics/icp: MFRR starts at 0xff not 0x00 commit | commitdiff | tree
2020-06-19 Benjamin Herrenschmidttests/xics: Ensure no compiler optimisations in delay() commit | commitdiff | tree
2020-06-19 Benjamin Herrenschmidtxics: ICP should be big endian ! commit | commitdiff | tree
2020-06-19 Benjamin Herrenschmidttests: Fix Makefile.test to not allow host includes commit | commitdiff | tree
2020-06-19 Michael NeulingMerge pull request #208 from paulusmack/faster commit | commitdiff | tree
2020-06-17 Paul MackerrasMerge pull request #207 from ozbenh/misc commit | commitdiff | tree
2020-06-16 Paul Mackerrasfpga: Add a xilinx_specific fileset to microwatt.core commit | commitdiff | tree
2020-06-16 Paul MackerrasMake LOG_LENGTH configurable per FPGA variant commit | commitdiff | tree
2020-06-15 Paul Mackerrasexecute1: Reduce width of the result mux to help timing commit | commitdiff | tree
2020-06-15 Paul Mackerrascore: Implement a simple branch predictor commit | commitdiff | tree
2020-06-15 Paul Mackerrasdecode1: Improve timing for slow SPR decode path commit | commitdiff | tree
2020-06-14 Paul Mackerrasdecode1: Add a stash buffer to the output commit | commitdiff | tree
2020-06-14 Benjamin Herrenschmidtsoc: Slight cleanup of IRQ assignments commit | commitdiff | tree
2020-06-14 Benjamin Herrenschmidtsoc: Rename uart_dat8 to uart0_dat8 commit | commitdiff | tree
2020-06-14 Benjamin Herrenschmidtsoc: Rename wb_dram_ctrl to wb_ext_io and rework decoding commit | commitdiff | tree
2020-06-13 Jonathan BalkindMinor refactor of icache to make less dependent on... commit | commitdiff | tree
2020-06-13 Paul Mackerrasdcache: Reduce back-to-back store latency from 3 cycles... commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtsoc: Don't require dram wishbones signals to be wired... commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtsoc: Add defaults for some input signals commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtsoc: Remove unused RESET_LOW generic commit | commitdiff | tree
2020-06-13 Paul Mackerrasmmu: Take an extra cycle to do TLB invalidations commit | commitdiff | tree
2020-06-13 Paul Mackerrasdcache: Reduce latencies and improve timing commit | commitdiff | tree
2020-06-13 Paul Mackerrasdecode: Work out ispr1/ispr2 in parallel with decode... commit | commitdiff | tree
2020-06-13 Paul Mackerrasloadstore1: Reduce busy cycles commit | commitdiff | tree
2020-06-13 Paul Mackerrasloadstore1: Complete mfspr/mtspr a cycle later commit | commitdiff | tree
2020-06-13 Paul Mackerrascore: Use a busy signal rather than a stall commit | commitdiff | tree
2020-06-13 Paul Mackerrasicache: Improve latencies when reloading cache lines commit | commitdiff | tree
2020-06-13 Paul Mackerrasmultiply: Use DSP48 slices for multiplication on Xilinx... commit | commitdiff | tree
2020-06-13 Paul Mackerrasmultiply: Move selection of result bits into execute1 commit | commitdiff | tree
2020-06-13 Paul Mackerrascore: Double the dcache and icache sizes commit | commitdiff | tree
2020-06-13 Paul Mackerrascore: Remove fetch2 pipeline stage commit | commitdiff | tree
2020-06-13 Paul MackerrasAdd core logging commit | commitdiff | tree
2020-06-13 Paul Mackerrasscripts/mw_debug: Make progress counts display on one... commit | commitdiff | tree
2020-06-13 Paul Mackerrastests/xics: Fix assumption that interrupts happen immed... commit | commitdiff | tree
2020-06-13 Paul Mackerrasregister_file: Report value being written before assert... commit | commitdiff | tree
2020-06-13 Paul MackerrasMerge pull request #205 from ozbenh/timing commit | commitdiff | tree
2020-06-13 Paul MackerrasMerge pull request #204 from ozbenh/spi commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtsyscon: Remove combinational loop on ack and stall commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtbram: Remove combinational loop on stall commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtuart: Remove combinational loops on ack and stall signal commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtspi: Add booting from flash to litedram init commit | commitdiff | tree
2020-06-13 Benjamin Herrenschmidtspi: Add simulation support commit | commitdiff | tree
2020-06-12 Dan Horákflash-arty: update error message (#203) commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtdmi: Add ASYNC_REG attribute on synchronizers (#200) commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidticache: Latch PLRU victim output (#199) commit | commitdiff | tree
2020-06-12 Paul MackerrasMerge pull request #198 from ozbenh/litedram commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtspi: Add SPI Flash controller commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtlitedram: L2 use latched refill_index commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtlitedram: Pipeline store acks in L2 commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtarty/nexys-video: Update XDC commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtlitedram: Add stash buffer to the L2 cache wishbone... commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtlitedram: Defer clearing of tags & valids to improve... commit | commitdiff | tree
2020-06-12 Benjamin Herrenschmidtlitedram: Improve dram_tb error output commit | commitdiff | tree
2020-06-12 Anton BlanchardMerge pull request #201 from mikey/github-actions commit | commitdiff | tree
2020-06-11 Michael NeulingMove from travis to github workflow commit | commitdiff | tree
2020-06-10 Paul MackerrasMerge pull request #194 from ozbenh/misc commit | commitdiff | tree
2020-06-10 Benjamin Herrenschmidtgitignore: Add more exlusions commit | commitdiff | tree
2020-06-10 Benjamin Herrenschmidtlitedram: Fix DRAM init mem using too many address... commit | commitdiff | tree
2020-06-10 Benjamin Herrenschmidtlitedram: Remove remnants of riscv-inits commit | commitdiff | tree
2020-06-10 Benjamin Herrenschmidtmw_debug: Add "save" function to save memory to a file commit | commitdiff | tree
2020-06-10 Benjamin Herrenschmidtsw: Properly mask syscon register fields commit | commitdiff | tree
2020-06-09 Michael NeulingMerge pull request #196 from ozbenh/makefile-lib-fix commit | commitdiff | tree
2020-06-09 Michael NeulingMerge pull request #195 from shenki/nexys-video commit | commitdiff | tree
2020-06-09 Benjamin HerrenschmidtMakefile: Improve unisim library generation commit | commitdiff | tree
2020-06-09 Joel Stanleyflash-arty: Re-add support for running from any path commit | commitdiff | tree
2020-06-09 Joel Stanleyflash-arty: Support Nexys Video's a200 commit | commitdiff | tree
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