Clifford Wolf
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31588b871e
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Update evaluation results to Vivado 2017.3
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2017-10-21 02:54:19 +02:00 |
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Clifford Wolf
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d9d5220071
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Update riscv-gnu-toolchain to git rev e9f5458
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2017-10-19 17:18:47 +02:00 |
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Clifford Wolf
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ed69f9e451
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Update riscv-formal altops bitmasks
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2017-10-07 01:24:59 +02:00 |
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Clifford Wolf
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7b6aa21f34
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Fix bug in picorv32_pcpi_div, Add RISCV_FORMAL_ALTOPS support
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2017-10-06 17:33:44 +02:00 |
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Clifford Wolf
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ad08edd2e5
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Add PICORV32_REGS mechanism for ASIC sram instantiation
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2017-10-01 15:45:46 +02:00 |
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Clifford Wolf
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500db14e44
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Improve PicoSoC overview.svg
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2017-09-22 05:09:03 +02:00 |
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Clifford Wolf
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694b9390fd
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Enable a bunch of PicoRV32 features in PicoSoC
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2017-09-22 04:52:44 +02:00 |
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Clifford Wolf
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1c889ee3b5
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Silenced some warnings when ENABLE_MUL but not ENABLE_PCPI
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2017-09-22 04:50:48 +02:00 |
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Clifford Wolf
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9e5903fbbe
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Update PicoSoC README
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2017-09-21 19:58:55 +02:00 |
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Clifford Wolf
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ae0e5a6c94
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Remove generic PicoSoC testbench
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2017-09-21 19:45:41 +02:00 |
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Clifford Wolf
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8b5f2aeff3
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Merge branch 'master' of github.com:cliffordwolf/picorv32
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2017-09-21 19:37:12 +02:00 |
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Clifford Wolf
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29b1d0d7de
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Resize overview.svg
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2017-09-21 19:37:04 +02:00 |
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Clifford Wolf
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1c66c76c0e
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Update README.md
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2017-09-21 19:35:29 +02:00 |
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Clifford Wolf
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211d0e9c98
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Add picosoc overview.svg
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2017-09-21 19:32:30 +02:00 |
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Clifford Wolf
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ebc4d1c4a1
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Update README.md
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2017-09-21 18:53:54 +02:00 |
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Clifford Wolf
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45bd9b81ea
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Improve picosoc performance.{py,png}
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2017-09-21 18:46:09 +02:00 |
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Clifford Wolf
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0c9dce7bc2
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Add picosoc performance.{py,png}
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2017-09-21 18:40:38 +02:00 |
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Clifford Wolf
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559cd8db78
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Improve PicoSoC example firmware
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2017-09-21 16:00:19 +02:00 |
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Clifford Wolf
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c06ba38113
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Add PicoSoC spimem Dual I/O support
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2017-09-21 15:50:50 +02:00 |
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Clifford Wolf
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c00811e8e4
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Improve PicoSoC example firmware
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2017-09-20 23:53:53 +02:00 |
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Clifford Wolf
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dea9b88249
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Fix bug in PicoSoC spimemio
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2017-09-20 23:44:16 +02:00 |
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Clifford Wolf
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51436b1c50
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PicoSoC QSPI DDR progress
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2017-09-20 20:17:27 +02:00 |
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Clifford Wolf
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7639e6ebac
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PicoSoC QSPI and XIP now working (tested in hardware)
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2017-09-19 15:32:41 +02:00 |
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Clifford Wolf
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2cc1256ce7
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Improve PicoSoC demo firmware
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2017-09-18 00:43:38 +02:00 |
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Clifford Wolf
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506cda5ee6
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Update picosoc README.md
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2017-09-16 22:40:53 +02:00 |
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Clifford Wolf
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dabebeb008
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Improve PicoSoC demo firmware (read flash ID is working now)
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2017-09-16 22:08:05 +02:00 |
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Clifford Wolf
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76124b8649
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Removed UB from picosoc demo firmware
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2017-09-15 19:55:22 +02:00 |
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Clifford Wolf
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1c8266869a
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Merge branch 'picosoc'
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2017-09-15 16:31:37 +02:00 |
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Clifford Wolf
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797c21e95c
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Improve PicoSoC demo firmware
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2017-09-15 16:28:19 +02:00 |
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Clifford Wolf
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cfd4933272
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Switch PicoSoC firmware to C
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2017-09-15 15:35:44 +02:00 |
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Clifford Wolf
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48f729d13c
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Update PicoSoC hx8kdemo
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2017-09-15 15:34:45 +02:00 |
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Clifford Wolf
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66638dcee0
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Improve picosoc firmware build process
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2017-09-15 15:33:20 +02:00 |
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Clifford Wolf
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d087b01bb5
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Update picosoc/hx8kdemo_tb.v
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2017-09-15 14:48:13 +02:00 |
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Clifford Wolf
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48b13daef2
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Update picosoc memory map
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2017-09-15 14:47:50 +02:00 |
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Clifford Wolf
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a412d3ea69
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Add "make test_rvf"
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2017-09-13 18:45:57 +02:00 |
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Clifford Wolf
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8db3073ff9
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Add correct interupt handling in RVFI trace
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2017-09-13 18:45:17 +02:00 |
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Clifford Wolf
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9fca5934aa
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Add rvfi_halt and rvfi_intr to picorv32_axi and picorv32_wb
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2017-09-13 18:44:57 +02:00 |
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Clifford Wolf
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13f93b7000
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Revert "Fix RISCV_FORMAL_BLACKBOX_REGS (broke liveness on branch ops)"
This reverts commit 624bc05f98.
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2017-09-13 02:24:15 +02:00 |
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Clifford Wolf
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6ade29cce3
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Add Cypress S25FL128L datasheet link to picosoc/spiflash.v
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2017-09-12 22:46:57 +02:00 |
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Clifford Wolf
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624bc05f98
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Fix RISCV_FORMAL_BLACKBOX_REGS (broke liveness on branch ops)
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2017-09-12 22:46:25 +02:00 |
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Clifford Wolf
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cd72560937
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Update rvfi_order according to current rvfi spec
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2017-09-05 01:10:04 +02:00 |
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Clifford Wolf
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99f0cafd19
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Add simple UART to PicoSoC
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2017-08-11 19:30:53 +02:00 |
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Clifford Wolf
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febb4b1318
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Improve and cleanup picosoc firmware
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2017-08-11 16:15:07 +02:00 |
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Clifford Wolf
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78f2f5efd2
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Add support for QSPI DDR mode, Add SPI MEMIO config reg
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2017-08-11 15:57:42 +02:00 |
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Clifford Wolf
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53b175d0fb
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Add spimemio QSPI support
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2017-08-11 15:02:31 +02:00 |
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Clifford Wolf
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89ad9fc85a
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Fix bug in picosoc spimemio and some cleanups in hx8kdemo
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2017-08-08 12:07:17 +02:00 |
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Clifford Wolf
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8821696748
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Major rewrite of picosoc spimemio core
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2017-08-07 22:36:58 +02:00 |
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Clifford Wolf
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ff7855900d
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Refactor picosoc flash_io interfaces
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2017-08-07 16:27:57 +02:00 |
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Clifford Wolf
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db2222ec02
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Refactor picosoc code
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2017-08-07 15:13:27 +02:00 |
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Clifford Wolf
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caef4e3753
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Rename "spiflash" example to "picosoc"
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2017-08-07 13:38:07 +02:00 |