François
d1bdce91dc
Separate the two concerns the repo root was mixing:
- src/ — bs/, modules/, libs/ (code + vendored libs)
- data/ — fpga_registry.yaml, probes.yaml, bsdl_files/, bscan_proxies/,
scripts/ (everything the tool reads at runtime, CWD-relative)
- doc/ — kept at the root
CMake: repoint DIR_MODULES/DIR_LIBS and add_subdirectory at src/; emit
the binary at the build/ root (build/bs) via CMAKE_RUNTIME_OUTPUT_DIRECTORY
instead of the nested build/src/bs/. The jtag_core ../../libs path still
resolves since modules and libs moved together.
Runtime default paths now point under data/ (fpga.c, probes.c, script.c
bsdl_files lookup, init.c config.script). Docs (README/tutorial/CLAUDE)
updated for the new layout, src/ module paths, and ./build/bs.
Validated on the IGLOO2/FlashPro: profiles, autoinit, and svf_play all
work run from the repo root.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
32 lines
1.3 KiB
YAML
32 lines
1.3 KiB
YAML
# bs_explorer probe-config profiles
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#
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# Loaded at runtime by modules/probes/, layered on top of the built-in
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# config.script defaults. Looked up CWD-relative (run from the repo
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# root), or via $BS_PROBES.
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#
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# defaults: applied on every `jtag_open` (restores a known baseline
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# so opening without a profile is deterministic).
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# profiles: named override sets; select with `jtag_open <idx> <name>`.
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#
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# Each key is a probe variable (see modules/config/config.script for the
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# full list); each value is what `set <KEY> <value>` would assign.
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defaults:
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# Baseline for a standalone FT2232H JTAG probe: drive ADBUS4 as the
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# "JTAG buffer enable" output (matches the built-in default).
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PROBE_FTDI_SET_PIN_DIR_ADBUS4: 1
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# Driver-neutral JTAG clock in kHz. Honoured by the FTDI driver (mapped
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# to PROBE_FTDI_TCK_FREQ_KHZ at open) and our Digilent driver. Leave it
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# out to keep each driver's own default (FTDI 1000, Digilent 4000).
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# JTAG_TCK_FREQ_KHZ: 1000
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profiles:
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# Embedded FlashPro on Microsemi eval kits (FT4232H, JTAG on channel A
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# = probe index 0). Its ADBUS4 must be left high-Z or the chain stays
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# silent. Usage: jtag_open 0 flashpro
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flashpro:
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PROBE_FTDI_SET_PIN_DIR_ADBUS4: 0
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# Plain FT2232H probe: nothing to override beyond the defaults.
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ft2232h: {}
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