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integration/soc: make DMA slave region cover (at least) the lower 4GB
2020-08-03 Gabriel Somlointegration/soc: make DMA slave region cover (at least...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-08-03 Gabriel Somlointerconnect/wishbone: increase WB address width to 31
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-08-03 Gabriel Somlosoc/interconnect/axi: add Wishbone2AXI converter
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2020-07-06 Gabriel Somloliblitesdcard/sdcard: adjust card-ready timeout
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-07-04 Gabriel Somloliblitesdcard/sdcard: return error code outside '#ifdef...
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2020-07-04 Gabriel Somloliblitesdcard/sdcard: cosmetic: fix indentation, eliminate...
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2020-06-17 Gabriel Somloliblitesdcard/[spi]sdcard: avoid redundant (re-)initialization
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2020-06-17 Gabriel Somlocpu/mor1kx: fix .data initialization (follow-up to...
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2020-06-15 Gabriel Somloliblitesdcard/sdcard: streamline initialization (cosmetic)
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2020-06-15 Gabriel Somloliblitesdcard/spisdcard: streamline initialization...
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2020-06-14 Gabriel Somlobios/boot: addresses should use 'unsigned long'
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2020-06-09 Gabriel Somloliblitesdcard: maintain unix newline convention across...
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2020-06-06 Gabriel Somloliblitesdcard: convert all sources to unix style newlines...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-05-30 Gabriel Somlosoc/software/litesdcard: update for response register...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-05-29 Gabriel Somlocsr: fix simple accessor alignment
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-05-27 Gabriel Somlosoftware/bios: fixup sdclk command
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2020-05-19 Gabriel Somlosoftware/bios: fix link order to avoid undefined symbol...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-05-04 Gabriel Somlosoftware/*/Makefile: no need to copy .S files from...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-05-01 Gabriel Somlosoftware: spisdcard: cosmetic: avoid filling screen...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-27 Gabriel Somlosoftware/bios: add spisdcardboot() to boot_sequence()
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-27 Gabriel Somlosoftware/libbase/spisdcard: add delay to goidle loop
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-27 Gabriel Somlosoftware/bios: factor out busy_wait() function
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-27 Gabriel Somlosoftware/libbase/spisdcard: fix width of address parameter
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-20 Gabriel Somlotargets/nexys4ddr: add '--with-spi-sdcard' build option
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2020-03-20 Gabriel Somloplatforms/nexys4ddr: add spisdcard pins.
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2020-03-20 Gabriel Somlotargets/nexys4ddr: make sdcard reset conditional
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2020-03-20 Gabriel Somlosoftware/libbase/spisdcard: fix 4-byte FAT fields on...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-19 Gabriel Somlobios: make SPI SDCard boot configs other than linux...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-19 Gabriel Somlobios/boot.c: cosmetic: re-indent spisdcardboot() for...
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2020-03-18 Gabriel Somlobios/sdcard: provide sdclk_set_clk() stub for clocker...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-10 Gabriel Somlointegration/soc: add_ethernet: honor self.map["ethmac...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-09 Gabriel Somlosoftware/bios: fixup for Ultrascale SDRAM debug
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-03-05 Gabriel Somlotargets/nexys4ddr: fix sdcard clocker initialization
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2020-02-21 Gabriel SomloAdd 'volatile' qualifier to new CSR accessors
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com
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2020-02-20 Gabriel Somlotargets/nexys4ddr: add optional sdcard support
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-02-20 Gabriel Somlobios: add litesdcard test routines to boot menu
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-02-20 Gabriel Somlotargets/nexys4ddr: add ethernet via method instead...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-01-29 Gabriel Somlosoftware, integration/export: (re-)expose CSR subregister...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-01-13 Gabriel Somlobios/sdram: switch to updated CSR accessors, and misc...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-01-13 Gabriel Somlosoftware, integration/export: rename and reimplement...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2020-01-03 Gabriel Somlointerconnect/csr_bus/SRAM: allow 64-bit alignment ...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-12-21 Gabriel Somlocpu/rocket: variants with double (128b) and quad (256b...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-12-21 Gabriel Somlosoc_core: csr_alignment assertions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-12-21 Gabriel Somlocpu/rocket: access PLIC registers via pointer dereference
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-12-12 Gabriel Somlosoc_core: additional CSR safety assertions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-11-18 Gabriel Somlosoc_sdram, bios/sdram: support sdram init for csr_data_width...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-11-01 Gabriel Somlocpu/rocket: parameterize axi interface data width
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-11-01 Gabriel Somlosoc_sdram: remove upper limit on usable main RAM
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2019-11-01 Gabriel Somlocpu/rocket, soc_sdram: Connect mem_axi to LiteDRAM...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-10-24 Gabriel Somlobuild/lattice/trellis: optionally allow failure if...
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-10-09 Gabriel Somlocpu/rocket: swap main_mem and io regions
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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2019-10-08 Gabriel Somlobuilder: use the SoC's existing shadow base with get_csr_hea...
Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
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2019-10-01 Gabriel Somlosoc/integration: ensure CSR constants are in uppercase
Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
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