78 lines
2.8 KiB
Markdown
78 lines
2.8 KiB
Markdown
# Nuclei OpenOCD Distribution
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For **Nuclei OpenOCD documentation**, please check https://doc.nucleisys.com/nuclei_tools/openocd/intro.html
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If the tool version and documentation version not match, please take care.
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**Below is the changelog for Nuclei OpenOCD.**
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## 2024.02
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> **Still in development, not official release.**
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* Add Nuclei N100 CSR support
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* Nuclei etrace support multicore trace
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* Fix riscv debug 0.11 call riscv_run_algorithm error such as hbird/hbirdv2 processor
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* Update and fix openocd documentation
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* changes are based on [riscv/riscv-openocd](https://github.com/riscv/riscv-openocd/commit/52177592)
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## 2023.10
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* Add nuclei command group to contains all nuclei customized commands
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* Add `nuclei cpuinfo` dump support
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* Add more spiflash devices according to customer request
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* Fix gdb flash program error on address size > 32bit on windows
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* Update nuclei custom csr
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* Add `ftdi nscan1_mode` to support 2-wire cjtag for Nuclei CPU, which is replacement for `ftdi oscan1_mode`
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* Add nuclei custom command in openocd documentation
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* **Experimental and may change**: Add nuclei etrace command to support nuclei etrace hardware feature
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* changes are based on [riscv/riscv-openocd](https://github.com/riscv/riscv-openocd/commit/52177592)
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## 2022.12
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This is release 2022.12 of openocd.
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* nor/spi:add w25q512jv
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* add 'init resethalt' command
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* feature:auto search custom flashloader path
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* fix riscv-debug v0.11 call riscv_run_algorithm error.
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## 2022.08
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This is release 2022.08 of openocd.
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* spi_nor:add xt25f256b mac25l1633e gd25q80b gd25le32e en25s40a by25q32al fm25q128 gd25B512me.
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* merge upstream https://github.com/riscv/riscv-openocd commit id 52177592f9d3afc6a008f8e1b321cf74e823018f.
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* custom flashloader don't rely on 'src/flash/nor/spi.c', fix memory leaks bug.
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## 2022.04
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This is release 2022.04 of openocd.
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* add DSP ucode csr register
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* Adjustment simulation timeout param
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* Fix after write_bank/write_image command read date error bug
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* Add custom flash loader in openocd, please refer wiki for how to use it
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* Custom flash loader: add 'simulation' parameter for simulation test.
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## 2022.01
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This is release 2022.01 of openocd.
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* optimize cjtag support for nuclei cjtag
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* spi_nor: add BoHong bh25d80a bh25d40a bh25d20a
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* spi_nor: Add Micron MT25QU512
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* flash:"flash bank" command add simulation param
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* add nuclei all custom csr
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* spi_nor: Add MXIC MX25U51245G
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* transport/ftdi: Update to new standard cJTAG sequence
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* flash: add XinSheng RISC-V MCU CM32M4xxR flash program driver
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* Add nuspi loader support.
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* Add nuspi SPI flash driver support.
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* Enable multi-core debug.
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* Previous fespi loader will be rerouted to nuspi loader.
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* Changes are based on [openocd for riscv 0.11.0](https://github.com/riscv/riscv-openocd/commit/6edf98db7f98c5e24bc51cf98419bdf5bbc530e6)
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