| 2020-12-03 |
Luke Kenneth Casson... | very weird bug where CoreToChip.buildChip cannot find...
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commit | commitdiff | tree |
| 2020-12-03 |
Luke Kenneth Casson... | increase size to 45,000 to cope with 3x extra SRAMs
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commit | commitdiff | tree |
| 2020-12-03 |
Luke Kenneth Casson... | experiment adding 3x extra SRAMs back in but still...
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commit | commitdiff | tree |
| 2020-12-03 |
Luke Kenneth Casson... | wtf does 32/64 bit bus have to do with gpio_o(8) disappearing??
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commit | commitdiff | tree |
| 2020-12-03 |
Luke Kenneth Casson... | reduce mem width due to yosys bugs. sigh
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commit | commitdiff | tree |
| 2020-12-03 |
Luke Kenneth Casson... | added 3 more 4k SRAMs
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commit | commitdiff | tree |
| 2020-12-02 |
Luke Kenneth Casson... | increase size to 40,000
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commit | commitdiff | tree |
| 2020-12-02 |
Luke Kenneth Casson... | begin random search for appropriate core size. start...
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commit | commitdiff | tree |
| 2020-12-02 |
Luke Kenneth Casson... | add full core back in
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commit | commitdiff | tree |
| 2020-11-30 |
Luke Kenneth Casson... | update submodule for ls180 pinmux, iopad vss/vdd inversion...
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commit | commitdiff | tree |
| 2020-11-27 |
Luke Kenneth Casson... | add comment do not use build.sh
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commit | commitdiff | tree |
| 2020-11-14 |
Luke Kenneth Casson... | update ls180 litex interfaces
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commit | commitdiff | tree |
| 2020-11-14 |
Luke Kenneth Casson... | get rid of ibus/dbus/xics advanced wishbone tags
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commit | commitdiff | tree |
| 2020-11-14 |
Luke Kenneth Casson... | update litex direction of iopads in ls180
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | corona-core gap too small
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | increase core size yet again, shrink gap
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | increase core size, reduce corona gap again
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | reduce nc ls180 pins to match
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | increase chip size by 100, make chipSize closer to...
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | fix clk_sel width (2 not 3)
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | trying to get yosys to stop destroying pll_lck_o signal
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | trying to get yosys to stop destroying pll_lck_o signal
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | update full core ls180 (actually with litex peripherals...
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commit | commitdiff | tree |
| 2020-11-13 |
Luke Kenneth Casson... | test of litex peripherals back in (not full core)
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commit | commitdiff | tree |
| 2020-11-12 |
Luke Kenneth Casson... | get core size big enough to fit pads along width
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commit | commitdiff | tree |
| 2020-11-12 |
Luke Kenneth Casson... | remove niolib io_in/out signal, no longer needed
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commit | commitdiff | tree |
| 2020-11-12 |
Luke Kenneth Casson... | remove io_in/io_out from niolib experiments10
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commit | commitdiff | tree |
| 2020-11-11 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-11-11 |
Luke Kenneth Casson... | adjust chip/core size to try to fit ls180 core/pads
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commit | commitdiff | tree |
| 2020-11-11 |
Luke Kenneth Casson... | add power/ground pads
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commit | commitdiff | tree |
| 2020-11-11 |
Luke Kenneth Casson... | update CLKSEL / PLLOCK pins for ls180
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commit | commitdiff | tree |
| 2020-11-09 |
Luke Kenneth Casson... | add code comments for ioring-to-niolib conversion of...
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commit | commitdiff | tree |
| 2020-11-08 |
Luke Kenneth Casson... | start conversion of ls180 to new niolib
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commit | commitdiff | tree |
| 2020-11-07 |
Luke Kenneth Casson... | add io_in/io_out zero/one to help transition to new...
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commit | commitdiff | tree |
| 2020-11-07 |
Luke Kenneth Casson... | messing about to get non_generated ls180.vst running...
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commit | commitdiff | tree |
| 2020-11-07 |
Luke Kenneth Casson... | update full ls180 core
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commit | commitdiff | tree |
| 2020-11-05 |
Luke Kenneth Casson... | update to "full" core
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commit | commitdiff | tree |
| 2020-11-05 |
Luke Kenneth Casson... | add build scripts for ls180
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commit | commitdiff | tree |
| 2020-11-04 |
Luke Kenneth Casson... | minor reformat of spec, whitespace
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commit | commitdiff | tree |
| 2020-11-02 |
Luke Kenneth Casson... | add cmos45 to mksyms.sh
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commit | commitdiff | tree |
| 2020-10-25 |
Luke Kenneth Casson... | update non_generated add.il for convenience
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commit | commitdiff | tree |
| 2020-10-24 |
Luke Kenneth Casson... | add feedback shift register back in
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commit | commitdiff | tree |
| 2020-10-22 |
Luke Kenneth Casson... | add non-generated add.il
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commit | commitdiff | tree |
| 2020-10-22 |
Luke Kenneth Casson... | add jtag IO to experiment10
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commit | commitdiff | tree |
| 2020-10-22 |
Luke Kenneth Casson... | add JTAG test
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commit | commitdiff | tree |
| 2020-10-22 |
Luke Kenneth Casson... | add experiments10, to add C4M JTAG
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commit | commitdiff | tree |
| 2020-10-04 |
Luke Kenneth Casson... | match up power/gnd numbers with pinmux
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commit | commitdiff | tree |
| 2020-10-04 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-10-04 |
Luke Kenneth Casson... | use new extpower/intpower and pads.useCoreSize params
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commit | commitdiff | tree |
| 2020-10-04 |
Luke Kenneth Casson... | reduce number of not-connected
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commit | commitdiff | tree |
| 2020-10-04 |
Luke Kenneth Casson... | update experiment4 to use pads.useCoreSize
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | update build.sh
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | add really cut down version of ls180.vst
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | really really cut down core
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-10-02 |
Luke Kenneth Casson... | move ioring to pinmux
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commit | commitdiff | tree |
| 2020-10-01 |
Luke Kenneth Casson... | update to new ls180.il (no core yet) with PLL I/O and I2C
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commit | commitdiff | tree |
| 2020-10-01 |
Luke Kenneth Casson... | sort sys_* pad names
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commit | commitdiff | tree |
| 2020-10-01 |
Luke Kenneth Casson... | add I2C, allow sys_clk_i and sys_pll_48_o out
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commit | commitdiff | tree |
| 2020-09-30 |
Luke Kenneth Casson... | increase core.size to 27500x27500
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commit | commitdiff | tree |
| 2020-09-30 |
Luke Kenneth Casson... | add full core ilang file
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commit | commitdiff | tree |
| 2020-09-30 |
Luke Kenneth Casson... | commented-out core.size and chip.size which would allow the
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commit | commitdiff | tree |
| 2020-09-30 |
Luke Kenneth Casson... | use publicly-accessible submodule
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commit | commitdiff | tree |
| 2020-09-30 |
Luke Kenneth Casson... | add build script for convenience
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commit | commitdiff | tree |
| 2020-09-29 |
Luke Kenneth Casson... | add cki and ck to clock settings
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commit | commitdiff | tree |
| 2020-09-29 |
Luke Kenneth Casson... | updated ls180 (no core, testing)
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | add sdram_dm_1 back in
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | iopad pads.instances mapping
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | worked out how to do pad instances in experiment4
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | submodule update
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | remove unused cells for now
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | cut out core for now to focus on ioring
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | cut definition of clocks back to minimum
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commit | commitdiff | tree |
| 2020-09-28 |
Luke Kenneth Casson... | connect up dummy "NC" pins
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commit | commitdiff | tree |
| 2020-09-27 |
Luke Kenneth Casson... | Makefile add chip building
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commit | commitdiff | tree |
| 2020-09-27 |
Luke Kenneth Casson... | add soc ioring
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commit | commitdiff | tree |
| 2020-09-27 |
Luke Kenneth Casson... | add link to pinmux generation for use in ioring.py
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commit | commitdiff | tree |
| 2020-09-27 |
Luke Kenneth Casson... | add submodule pinmux
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commit | commitdiff | tree |
| 2020-09-19 |
Luke Kenneth Casson... | update ls180.il which successfully (except for 18 tracks...
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commit | commitdiff | tree |
| 2020-09-19 |
Luke Kenneth Casson... | redo litex gateware
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commit | commitdiff | tree |
| 2020-09-19 |
Luke Kenneth Casson... | first attempt putting in litex pins instead of bare...
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commit | commitdiff | tree |
| 2020-09-08 |
Luke Kenneth Casson... | new version of test_issuer.il
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commit | commitdiff | tree |
| 2020-08-24 |
Luke Kenneth Casson... | nuts. remove div pipe, use FSM
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commit | commitdiff | tree |
| 2020-08-24 |
Luke Kenneth Casson... | update to latest test_issuer.il
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commit | commitdiff | tree |
| 2020-08-13 |
Luke Kenneth Casson... | whitespace cleanup
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commit | commitdiff | tree |
| 2020-08-13 |
Luke Kenneth Casson... | update to binary-addressed int regfile
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commit | commitdiff | tree |
| 2020-08-13 |
Luke Kenneth Casson... | whoops must use "with" on CfgCache
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commit | commitdiff | tree |
| 2020-08-11 |
Luke Kenneth Casson... | test_issuer.il with an alternative read/write port...
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commit | commitdiff | tree |
| 2020-08-11 |
Luke Kenneth Casson... | fix coriolis2 settings to use new CfgCache
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commit | commitdiff | tree |
| 2020-08-11 |
Luke Kenneth Casson... | use new "state" regfile
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | find semi-suitable width for spr0, add missing int...
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | workaround for spr bug
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | rename clk/rst to coresync_clk/rst, resize height of...
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | comment out pdecode2 block for now
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | add coriolis_setup, fix subckt numbering
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | add __main__ runner
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | indentation and add div0 to blockIssuer
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | substitute/indent to reduce to 80 char limit
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commit | commitdiff | tree |
| 2020-08-05 |
Luke Kenneth Casson... | add div and mul to test_issuer
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commit | commitdiff | tree |
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