| 2020-08-03 |
Gabriel Somlo | liblitesdcard/sdcard: (temporarily) slow down SDCARD_CLK_FRE...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-08-03 |
Gabriel Somlo | cores/cpu/rocket: expose slave port for DMA
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-08-03 |
Gabriel Somlo | integration/soc: make DMA slave region cover (at least...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-08-03 |
Gabriel Somlo | interconnect/wishbone: increase WB address width to 31
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-08-03 |
Gabriel Somlo | soc/interconnect/axi: add Wishbone2AXI converter
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commit | commitdiff | tree |
| 2020-07-06 |
Gabriel Somlo | liblitesdcard/sdcard: adjust card-ready timeout
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-07-04 |
Gabriel Somlo | liblitesdcard/sdcard: return error code outside '#ifdef...
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commit | commitdiff | tree |
| 2020-07-04 |
Gabriel Somlo | liblitesdcard/sdcard: cosmetic: fix indentation, eliminate...
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commit | commitdiff | tree |
| 2020-06-17 |
Gabriel Somlo | liblitesdcard/[spi]sdcard: avoid redundant (re-)initialization
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commit | commitdiff | tree |
| 2020-06-17 |
Gabriel Somlo | cpu/mor1kx: fix .data initialization (follow-up to...
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commit | commitdiff | tree |
| 2020-06-15 |
Gabriel Somlo | liblitesdcard/sdcard: streamline initialization (cosmetic)
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commit | commitdiff | tree |
| 2020-06-15 |
Gabriel Somlo | liblitesdcard/spisdcard: streamline initialization...
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commit | commitdiff | tree |
| 2020-06-14 |
Gabriel Somlo | bios/boot: addresses should use 'unsigned long'
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commit | commitdiff | tree |
| 2020-06-09 |
Gabriel Somlo | liblitesdcard: maintain unix newline convention across...
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commit | commitdiff | tree |
| 2020-06-06 |
Gabriel Somlo | liblitesdcard: convert all sources to unix style newlines...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-05-30 |
Gabriel Somlo | soc/software/litesdcard: update for response register...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-05-29 |
Gabriel Somlo | csr: fix simple accessor alignment
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-05-27 |
Gabriel Somlo | software/bios: fixup sdclk command
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commit | commitdiff | tree |
| 2020-05-19 |
Gabriel Somlo | software/bios: fix link order to avoid undefined symbol...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-05-04 |
Gabriel Somlo | software/*/Makefile: no need to copy .S files from...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-05-01 |
Gabriel Somlo | software: spisdcard: cosmetic: avoid filling screen...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-27 |
Gabriel Somlo | software/bios: add spisdcardboot() to boot_sequence()
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-27 |
Gabriel Somlo | software/libbase/spisdcard: add delay to goidle loop
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-27 |
Gabriel Somlo | software/bios: factor out busy_wait() function
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-27 |
Gabriel Somlo | software/libbase/spisdcard: fix width of address parameter
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-20 |
Gabriel Somlo | targets/nexys4ddr: add '--with-spi-sdcard' build option
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commit | commitdiff | tree |
| 2020-03-20 |
Gabriel Somlo | platforms/nexys4ddr: add spisdcard pins.
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commit | commitdiff | tree |
| 2020-03-20 |
Gabriel Somlo | targets/nexys4ddr: make sdcard reset conditional
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commit | commitdiff | tree |
| 2020-03-20 |
Gabriel Somlo | software/libbase/spisdcard: fix 4-byte FAT fields on...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-19 |
Gabriel Somlo | bios: make SPI SDCard boot configs other than linux...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-19 |
Gabriel Somlo | bios/boot.c: cosmetic: re-indent spisdcardboot() for...
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commit | commitdiff | tree |
| 2020-03-18 |
Gabriel Somlo | bios/sdcard: provide sdclk_set_clk() stub for clocker...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-10 |
Gabriel Somlo | integration/soc: add_ethernet: honor self.map["ethmac...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-09 |
Gabriel Somlo | software/bios: fixup for Ultrascale SDRAM debug
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-03-05 |
Gabriel Somlo | targets/nexys4ddr: fix sdcard clocker initialization
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commit | commitdiff | tree |
| 2020-02-21 |
Gabriel Somlo | Add 'volatile' qualifier to new CSR accessors
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com
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commit | commitdiff | tree |
| 2020-02-20 |
Gabriel Somlo | targets/nexys4ddr: add optional sdcard support
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-02-20 |
Gabriel Somlo | bios: add litesdcard test routines to boot menu
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-02-20 |
Gabriel Somlo | targets/nexys4ddr: add ethernet via method instead...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-01-29 |
Gabriel Somlo | software, integration/export: (re-)expose CSR subregister...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-01-13 |
Gabriel Somlo | bios/sdram: switch to updated CSR accessors, and misc...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-01-13 |
Gabriel Somlo | software, integration/export: rename and reimplement...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2020-01-03 |
Gabriel Somlo | interconnect/csr_bus/SRAM: allow 64-bit alignment ...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-12-21 |
Gabriel Somlo | cpu/rocket: variants with double (128b) and quad (256b...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-12-21 |
Gabriel Somlo | soc_core: csr_alignment assertions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-12-21 |
Gabriel Somlo | cpu/rocket: access PLIC registers via pointer dereference
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-12-12 |
Gabriel Somlo | soc_core: additional CSR safety assertions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-11-18 |
Gabriel Somlo | soc_sdram, bios/sdram: support sdram init for csr_data_width...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-11-01 |
Gabriel Somlo | cpu/rocket: parameterize axi interface data width
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-11-01 |
Gabriel Somlo | soc_sdram: remove upper limit on usable main RAM
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commit | commitdiff | tree |
| 2019-11-01 |
Gabriel Somlo | cpu/rocket, soc_sdram: Connect mem_axi to LiteDRAM...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-10-24 |
Gabriel Somlo | build/lattice/trellis: optionally allow failure if...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-10-09 |
Gabriel Somlo | cpu/rocket: swap main_mem and io regions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-10-08 |
Gabriel Somlo | builder: use the SoC's existing shadow base with get_csr_hea...
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commit | commitdiff | tree |
| 2019-10-06 |
Gabriel L. Somlo | trellis, versa_ecp5: optional '-nowidelut' flag for...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-10-01 |
Gabriel Somlo | soc/integration: ensure CSR constants are in uppercase
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-08-23 |
Gabriel L. Somlo | software: use native toolchain for same host, target...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-08-09 |
Gabriel L. Somlo | build/lattice/trellis: use abc9 techmapping pass with...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-07-08 |
Gabriel L. Somlo | soc_core: additional csr_alignment follow-up fixes
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-06-27 |
Gabriel L. Somlo | BIOS: TFTP: ASCII spinner progress indicator (cosmetic)
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commit | commitdiff | tree |
| 2019-06-18 |
Gabriel L. Somlo | tools/litex_sim: fix default endianness for mem_init
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commit | commitdiff | tree |
| 2019-06-18 |
Gabriel L. Somlo | cpu/rocket: add "linux" (MMU) and "full" (MMU & FPU...
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commit | commitdiff | tree |
| 2019-06-04 |
Gabriel L. Somlo | software/libbase: memcpy: simple, arch-width agnostic...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-05-29 |
Gabriel L. Somlo | soc/integration/cpu_interface: improve code legibility
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commit | commitdiff | tree |
| 2019-05-23 |
Gabriel L. Somlo | fixup: generated-verilog submodule for experimental...
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commit | commitdiff | tree |
| 2019-05-23 |
Gabriel L. Somlo | soc/cores/cpu/rocket: Support for 64-bit RocketChip...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-05-23 |
Gabriel L. Somlo | tools/litex_sim: restore functionality of '--with-sdram...
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commit | commitdiff | tree |
| 2019-05-17 |
Gabriel L. Somlo | boards/nexys4ddr: ethernet support fix-up
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commit | commitdiff | tree |
| 2019-05-08 |
Gabriel L. Somlo | soc/integration/cpu_interface: more arch-specific address...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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commit | commitdiff | tree |
| 2019-04-29 |
Gabriel L. Somlo | software: use "unsigned long" for address values, also...
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commit | commitdiff | tree |
| 2019-04-24 |
Gabriel L. Somlo | build: handle exceptional case when litex/migen not...
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commit | commitdiff | tree |
| 2019-04-17 |
Gabriel L. Somlo | build/sim/core: Initialize Verilator commandArgs
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commit | commitdiff | tree |
| 2019-03-27 |
Gabriel L. Somlo | soc/interconnect/axi: data/address length cleanup
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commit | commitdiff | tree |
| 2019-03-06 |
Gabriel L. Somlo | build/lattice/trellis: also generate bitstream in svf...
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commit | commitdiff | tree |
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