diff options
Diffstat (limited to 'core/module-run.h')
| -rw-r--r-- | core/module-run.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/core/module-run.h b/core/module-run.h index 453c342..8844685 100644 --- a/core/module-run.h +++ b/core/module-run.h @@ -64,6 +64,9 @@ typedef struct { PureResult status; /* what refused or stopped it */ uint32_t fault_pc; /* the instruction that faulted or refused */ Loop *loops; /* PURE_MODULE_NESTING of them, apart: a walk points into its loop */ + /* The run of a tree compiled code read an item from last (pure_run_item): + * the list as it was (its version), its positions and each field's cells. */ + struct { const PureList *list; uint64_t version; size_t start, count; const void *columns[16]; } run; } Frame; /* How a step went: on to the next instruction; a fault (kind at fault_pc); @@ -87,11 +90,14 @@ int pure_run_each(Frame *, uint32_t pc); int pure_run_loop(Frame *, uint32_t pc); void pure_run_break(Frame *); int pure_run_iterate(Frame *); +/* ITEM_GET at pc whose list is a tree its kept run does not hold: the + * item's run kept, then the step. */ +int pure_run_item(Frame *, uint32_t pc); /* Where a list keeps what compiled code reads of it (module-list.c owns the * layout and says where): its item count, its key set (the words, how many, * whether they are bits), its form (pure_list_form) and its arrays. */ -enum { LIST_COUNT_AT, LIST_MEMBERS_AT, LIST_MEMBER_CAPACITY_AT, LIST_BITMAP_AT, LIST_FORM_AT, LIST_COLUMNS_AT }; +enum { LIST_COUNT_AT, LIST_MEMBERS_AT, LIST_MEMBER_CAPACITY_AT, LIST_BITMAP_AT, LIST_FORM_AT, LIST_COLUMNS_AT, LIST_VERSION_AT }; extern const size_t pure_list_layout[]; /* A module's code compiled (AArch64 Linux; elsewhere, or with PURE_JIT=0 in |