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microwatt.git
2022-02-12 Luke Kenneth... bring ulx3s frequency down to 12.5 mhz ulx3s commit | commitdiff | tree
2022-02-12 Luke Kenneth... change ulx3s LEDs to 3.3v in constraints file commit | commitdiff | tree
2022-02-12 Luke Kenneth... add larger PLL reset countdown to give ULX3S a chance... commit | commitdiff | tree
2022-02-11 Luke Kenneth... argh ulx3s is 85k not um-85k commit | commitdiff | tree
2022-02-11 Luke Kenneth... nope, ulx3s is not a 5G device, it is a um-85k commit | commitdiff | tree
2022-02-11 Luke Kenneth... add ulx3s option to Makefile, fix "no uart_top" commit | commitdiff | tree
2021-01-19 Paul Mackerrasdcache: Fix bugs in pipelined operation commit | commitdiff | tree
2021-01-19 Paul Mackerrascore: Send FPU interrupts to writeback rather than... commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Send loadstore1 interrupts to writeback rather... commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Move redirect and interrupt delivery logic to... commit | commitdiff | tree
2021-01-18 Paul Mackerrasexecute1: Move CR result to data path process commit | commitdiff | tree
2021-01-18 Paul Mackerrasexecute1: Move data-path logic out to a separate process commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Track CR hazards and bypasses using tags commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Restore bypass path from execute1 commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Track GPR hazards using tags that propagate throu... commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Crack branches that update both CTR and LR commit | commitdiff | tree
2021-01-18 Paul Mackerrascore: Crack update-form loads into two internal ops commit | commitdiff | tree
2021-01-18 Paul Mackerrasfetch1: Implement a simple branch target cache commit | commitdiff | tree
2021-01-15 Paul Mackerrasexecute1: Improve timing on comparisons commit | commitdiff | tree
2021-01-15 Paul Mackerrascore: Reorganize execute1 commit | commitdiff | tree
2021-01-15 Paul Mackerrascore: Make result multiplexing explicit commit | commitdiff | tree
2021-01-15 Paul Mackerrasexecute1: Move branch adder after register commit | commitdiff | tree
2021-01-15 Paul Mackerrasdecode1: Take an extra cycle for predicted branch redirects commit | commitdiff | tree
2021-01-15 Paul Mackerrasloadstore1/dcache: Send store data one cycle later commit | commitdiff | tree
2021-01-15 Paul Mackerrasloadstore1: Improve timing of data path from cache... commit | commitdiff | tree
2021-01-15 Paul Mackerrasloadstore1: Decide on load formatting controls a cycle... commit | commitdiff | tree
2021-01-15 Paul Mackerrasdecode1: Implement tlbsync as a no-op commit | commitdiff | tree
2021-01-15 Paul Mackerrasdecode1: Implement obsolete dst, dstst, dss instruction... commit | commitdiff | tree
2021-01-15 Paul Mackerrasdecode: Add a facility field to the instruction decode... commit | commitdiff | tree
2021-01-15 Paul Mackerrastests: Add tests for lq/stq and lqarx/stqcx. commit | commitdiff | tree
2021-01-15 Paul Mackerrascore: Implement quadword loads and stores commit | commitdiff | tree
2021-01-15 Paul Mackerrasdcache: Add more commentary, no code change commit | commitdiff | tree
2021-01-15 Paul Mackerrasdecode1: Fix decoding of recommended NOP instruction commit | commitdiff | tree
2021-01-15 Paul Mackerrascore_debug: Stop logging 256 cycles after trigger commit | commitdiff | tree
2021-01-15 Paul Mackerrascore_debug: Add an address trigger to stop logging... commit | commitdiff | tree
2021-01-15 Paul MackerrasFPU: Don't use mask generator for rounding commit | commitdiff | tree
2021-01-15 Paul MackerrasFPU: Relax timing around multiplier output commit | commitdiff | tree
2021-01-15 Paul Mackerrasmw_debug: Display terminated status when stopping commit | commitdiff | tree
2021-01-15 Paul Mackerrasmw_debug: Extend to handle FPRs commit | commitdiff | tree
2021-01-15 Paul MackerrasArty A7: Document pin connections for on-board headers commit | commitdiff | tree
2021-01-15 Paul Mackerrasexecute1: Update comments about XER forwarding commit | commitdiff | tree
2021-01-07 Paul MackerrasMerge pull request #263 from antonblanchard/reset-pid commit | commitdiff | tree
2021-01-07 Paul MackerrasMerge pull request #262 from antonblanchard/reset-tb... commit | commitdiff | tree
2021-01-07 Paul MackerrasMerge pull request #259 from antonblanchard/dmi-reset commit | commitdiff | tree
2021-01-05 Anton BlanchardMerge pull request #265 from antonblanchard/another... commit | commitdiff | tree
2021-01-05 Anton BlanchardMerge pull request #264 from antonblanchard/reset-spi... commit | commitdiff | tree
2021-01-03 Anton BlanchardInitialize PID register commit | commitdiff | tree
2021-01-03 Anton BlanchardFix another reset issue in spi_rxtx commit | commitdiff | tree
2021-01-03 Anton BlanchardReset cmd_ready_o in spi_txrx commit | commitdiff | tree
2021-01-03 Anton BlanchardReset TB and DECR commit | commitdiff | tree
2020-12-21 Anton BlanchardMerge pull request #261 from antonblanchard/wishbone_layout commit | commitdiff | tree
2020-12-21 Anton BlanchardMerge pull request #260 from paulusmack/misc commit | commitdiff | tree
2020-12-20 Anton BlanchardMake wishbone_master_out and wb_io_master_out match commit | commitdiff | tree
2020-12-19 Paul Mackerrasfetch1: Fix debug stop commit | commitdiff | tree
2020-12-17 Paul Mackerrassoc: Drive uart1_irq to 0 when we don't have UART1 commit | commitdiff | tree
2020-12-15 Anton BlanchardReset JTAG/DMI commit | commitdiff | tree
2020-12-14 Michael NeulingMerge pull request #256 from antonblanchard/flash-reset commit | commitdiff | tree
2020-12-14 Paul MackerrasMerge pull request #257 from antonblanchard/nofpu-fix commit | commitdiff | tree
2020-12-14 Anton BlanchardFix an issue in flash controller when BOOT_CLOCKS is... commit | commitdiff | tree
2020-12-13 Anton BlanchardFully initialize FPU buses when FPU is disabled commit | commitdiff | tree
2020-12-12 Anton BlanchardFix a few reset issues in flash controller commit | commitdiff | tree
2020-12-08 Anton BlanchardMerge pull request #255 from antonblanchard/log-length commit | commitdiff | tree
2020-12-08 Anton BlanchardMerge pull request #254 from antonblanchard/fix-verilator commit | commitdiff | tree
2020-12-08 Anton BlanchardAdd LOG_LENGTH to top-generic.vhdl commit | commitdiff | tree
2020-12-07 Anton BlanchardAdd verilator FPGA target commit | commitdiff | tree
2020-12-07 Anton BlanchardMerge pull request #253 from antonblanchard/fix-verilator commit | commitdiff | tree
2020-12-07 Anton BlanchardFix verilator build commit | commitdiff | tree
2020-12-07 Michael NeulingMerge pull request #252 from antonblanchard/hello-world... commit | commitdiff | tree
2020-12-06 Anton BlanchardFix ghdl warning due to variable shadowing in icache commit | commitdiff | tree
2020-12-03 Anton BlanchardReduce hello_world footprint to fit in 8kB commit | commitdiff | tree
2020-12-01 Michael NeulingMerge pull request #249 from paulusmack/master commit | commitdiff | tree
2020-12-01 Michael NeulingMerge pull request #250 from umarcor/containers commit | commitdiff | tree
2020-12-01 Michael NeulingMerge pull request #251 from umarcor/ci/containers commit | commitdiff | tree
2020-11-30 umarcorci: use job.container commit | commitdiff | tree
2020-11-30 umarcormakefile: update synthesis containers commit | commitdiff | tree
2020-11-30 umarcormakefile: whitespace cleanup commit | commitdiff | tree
2020-11-24 Paul Mackerrastests/misc: Add a test for correct CTR and LR updating... commit | commitdiff | tree
2020-11-24 Paul Mackerrasexecute1: Fix forwarding of result when doing delayed... commit | commitdiff | tree
2020-11-21 Paul Mackerrasexecute1: Fix writing LR for bdnzl/bdzl instructions commit | commitdiff | tree
2020-11-21 Paul Mackerrascore: Implement mtmsr instruction commit | commitdiff | tree
2020-10-05 Paul Mackerrastests/trace: Test trace interrupt vs. FP unavailable... commit | commitdiff | tree
2020-10-03 Paul Mackerrasexecute1: Fix bug in trace interrupt vs. ITLB miss commit | commitdiff | tree
2020-09-17 Michael NeulingMerge pull request #245 from paulusmack/fpu commit | commitdiff | tree
2020-09-17 Michael NeulingMerge pull request #244 from paulusmack/master commit | commitdiff | tree
2020-09-12 Paul MackerrasFPU: Do masking after adder rather than on A input commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Decide on mask length a cycle earlier commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Decide on A input selection a cycle earlier commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Add comments specifying the expectation of r.shift... commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement floating multiply-add instructions commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement ftdiv and ftsqrt commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fsqrt[s] and add a test for fsqrt commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement frsqrte[s] and a test for frsqrte commit | commitdiff | tree
2020-09-03 Paul Mackerrastests/fpu: Add tests for fsel and fcmpu commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fcmpu and fcmpo commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fsel commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fre[s] commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fdiv[s] commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fmul[s] commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fadd[s] and fsub[s] and add tests for... commit | commitdiff | tree
2020-09-03 Paul MackerrasFPU: Implement fmrgew and fmrgow and add tests for... commit | commitdiff | tree
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