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WIP: Better step debug on atom components, better db_skip annotation, lots of curation passes on lua.

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Still don't have this thing in its final state for  the curse but its close.
This commit is contained in:
ed
2026-07-26 13:55:47 -04:00
parent f247d56c32
commit 80a35aa23a
21 changed files with 1214 additions and 1244 deletions
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code/duffle/atom_dsl.h
+10 -5
View File
@@ -11,7 +11,7 @@
* Pure macro anntation.
* ---------------
* Don't want to constraint the macro usage to some attribute placment constraint, etc, don't want ot dela with the compiler.
* atom_info, atom_bind, atom_reads, atom_writes, atom_label, atom_dbg_skip_over each expand to a C comment or to nothing
* atom_info, atom_bind, atom_reads, atom_writes, atom_label, atom_dbg_skip each expand to a C comment or to nothing
* (C preprocessor strips them to whitespace).
*
* ============================================================================
@@ -90,13 +90,18 @@
#define atom_info(...) /* atom_info(__VA_ARGS__) */
/* ----------------------------------------------------------------------------
* DEBUG SOURCE-STEP MARKERS
* DEBUG SOURCE-STEP MARKER
*
* Place atom_dbg_skip_over() before a MipsAtom_, MipsAtomComp_, or MipsAtomComp_Proc_.
* Place `atom_dbg_skip` (BARE) before a MipsAtom_, MipsAtomComp_, or MipsAtomComp_Proc_.
* The following declaration kind determines whether the marker selects a whole atom or a component inline view.
* The source scanner associates the marker with that declaration; placement diagnostics are handled by the annotation pass.
*
* Example:
* atom_dbg_skip MipsAtom_(tape_exit) { jump_reg(rret_addr), nop };
* atom_dbg_skip MipsAtomComp_(ac_yield) { ... };
* atom_dbg_skip MipsAtomComp_Proc_(ac_format_f3_color, { ... });
* ----------------------------------------------------------------------------*/
#define atom_dbg_skip_over() /* atom_dbg_skip_over: skip the following atom or component source view */
#define atom_dbg_skip /* atom_dbg_skip: skip the following atom or component source view */
/* ----------------------------------------------------------------------------
* Typed-view annotations (Registry for DWARF RR_<R_X> chain resolution)
@@ -117,7 +122,7 @@
* The preferred correlation mechanism; atom_ctx is the escape hatch for non-natural cases.
*
* All three expand to C comments
* (the bare-token convention matching `atom_reg` and `atom_dbg_skip_over`).
* (the bare-token convention matching `atom_reg` and `atom_dbg_skip`).
* The Lua scanner reads the bare tokens in source-as-written; the C preprocessor strips them.
* ----------------------------------------------------------------------------*/
#define atom_type(T) /* atom_type: associate <T> with the preceding enum entry (enum site) or this register (atom-info site) */