55 lines
2.7 KiB
Markdown
55 lines
2.7 KiB
Markdown
# include/
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Public headers for the hosted StarForth VM (`src/`). Kernel-only headers
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live under `include/starkernel/`.
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**Core VM**
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- `vm.h` — the `VM` struct and all core types (`DictEntry`, `DictPhysics`,
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stacks, dictionary state); the central header most other files include.
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- `vm_api.h` — external VM API surface.
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- `vm_host.h`, `vm_debug.h`, `startup.h`, `version.h` — host integration,
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debug utilities, startup sequencing, version string.
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- `cli.h`, `repl.h`, `io.h`, `log.h` — CLI parsing, REPL loop, I/O, logging.
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- `word_registry.h` — word registration system shared by every
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`src/word_source/*.c` file.
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- `compudynamics.h` — the generic compudynamics module: tuning-word/config
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lookups (`cd_tuning_word()`, `cd_tuning_vm()`) consumed by `ssm_jacquard.c`.
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**Memory / blocks**
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- `memory_management.h`, `dictionary_management.h` — dictionary allocator
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and search.
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- `block_subsystem.h`, `blkcfg.h`, `blkio.h`, `blkio_factory.h` — logical→
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physical block mapper and pluggable block I/O backends (file/RAM).
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- `platform_alloc.h`, `platform_lock.h`, `platform_time.h` — platform
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abstraction shims (hosted vs. kernel allocation/locking/timing).
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**Physics-driven adaptive runtime (7 feedback loops)**
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- `physics_runtime.h` — main physics coordinator.
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- `physics_hotwords_cache.h` — Loop #1, execution-heat hot-words cache.
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- `physics_metadata.h` — per-word `DictPhysics` metadata tracking.
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- `physics_pipelining_metrics.h` — Loop #4, word-transition prediction.
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- `physics_execution_hooks.h` — execution instrumentation hook points.
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- `rolling_window_of_truth.h`, `rolling_window_knobs.h` — Loop #2 circular
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execution-history buffer and its tuning knobs.
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- `inference_engine.h` — Loops #5/#6, window-width and decay-slope
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statistical inference.
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- `dictionary_heat_optimization.h` — Loop #1 heat counters.
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- `ssm_jacquard.h` — L8 Jacquard steady-state mode selector.
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- `doe_metrics.h` — Design of Experiments (2^7 factorial) metrics.
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- `profiler.h` — performance profiling hooks.
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**Arithmetic / codegen**
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- `q48_16.h` — Q48.16 deterministic fixed-point arithmetic (used instead of
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IEEE-754 float specifically to keep cross-architecture behavior
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bit-identical).
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- `math_portable.h` — portable math helpers.
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- `arch_detect.h`, `starforth_config.h` — architecture detection and the
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build-flag fallback-default layer (used when a `.c` file is compiled by
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hand without `make`).
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- `vm_asm_opt.h`, `vm_asm_opt_arm64.h`, `vm_asm_opt_riscv64.h`,
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`vm_inner_interp_asm.h`, `vm_inner_interp_arm64.h`,
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`vm_inner_interp_riscv64.h` — per-architecture assembler-optimized inner
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interpreter (`USE_ASM_OPT=1`).
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See `include/starkernel/README.md` for the bare-metal kernel headers.
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