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programmatic address range annotations; pipe -> ctrl entities; render in memory view

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This commit is contained in:
Ryan Fleury
2025-06-08 17:37:55 -07:00
parent bb2900c2b7
commit 4926f6cfc8
15 changed files with 225 additions and 57 deletions
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src/ctrl/ctrl.mdesk
+11 -10
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@@ -7,16 +7,17 @@
@table(name code_name display_string)
CTRL_EntityKindTable:
{
{Root root "Root" }
{Machine machine "Machine" }
{Process process "Process" }
{Thread thread "Thread" }
{Module module "Module" }
{EntryPoint entry_point "Entry Point" }
{DebugInfoPath debug_info_path "Debug Info Path" }
{PendingThreadName pending_thread_name "Pending Thread Name" }
{PendingThreadColor pending_thread_color "Pending Thread Color" }
{Breakpoint breakpoint "Breakpoint" }
{Root root "Root" }
{Machine machine "Machine" }
{Process process "Process" }
{Thread thread "Thread" }
{Module module "Module" }
{EntryPoint entry_point "Entry Point" }
{DebugInfoPath debug_info_path "Debug Info Path" }
{PendingThreadName pending_thread_name "Pending Thread Name" }
{PendingThreadColor pending_thread_color "Pending Thread Color" }
{Breakpoint breakpoint "Breakpoint" }
{AddressRangeAnnotation address_range_annotation "Address Range Annotation" }
}
@enum CTRL_EntityKind:
src/ctrl/ctrl_core.c
+18
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@@ -1399,6 +1399,15 @@ ctrl_entity_store_apply_events(CTRL_EntityCtxRWStore *store, CTRL_EventList *lis
}
}
}break;
//- rjf: address range annotations
case CTRL_EventKind_SetVAddrRangeNote:
{
CTRL_Entity *process = ctrl_entity_from_handle(&store->ctx, event->parent);
CTRL_Entity *annotation = ctrl_entity_alloc(store, process, CTRL_EntityKind_AddressRangeAnnotation, Arch_Null, ctrl_handle_zero(), 0);
annotation->vaddr_range = event->vaddr_rng;
ctrl_entity_equip_string(store, annotation, event->string);
}break;
}
}
}
@@ -4666,6 +4675,15 @@ ctrl_thread__next_dmn_event(Arena *arena, DMN_CtrlCtx *ctrl_ctx, CTRL_Msg *msg,
out_evt->entity_id = event->code;
out_evt->rgba = event->user_data;
}break;
case DMN_EventKind_SetVAddrRangeNote:
{
CTRL_Event *out_evt = ctrl_event_list_push(scratch.arena, &evts);
out_evt->kind = CTRL_EventKind_SetVAddrRangeNote;
out_evt->parent = ctrl_handle_make(CTRL_MachineID_Local, event->process);
out_evt->msg_id = msg->msg_id;
out_evt->vaddr_rng = r1u64(event->address, event->address + event->size);
out_evt->string = event->string;
}
case DMN_EventKind_SetBreakpoint:
{
CTRL_Event *out_evt = ctrl_event_list_push(scratch.arena, &evts);
src/ctrl/ctrl_core.h
+1
View File
@@ -424,6 +424,7 @@ typedef enum CTRL_EventKind
CTRL_EventKind_ThreadColor,
CTRL_EventKind_SetBreakpoint,
CTRL_EventKind_UnsetBreakpoint,
CTRL_EventKind_SetVAddrRangeNote,
//- rjf: memory
CTRL_EventKind_MemReserve,
src/ctrl/generated/ctrl.meta.c
+4 -2
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@@ -4,7 +4,7 @@
//- GENERATED CODE
C_LINKAGE_BEGIN
String8 ctrl_entity_kind_code_name_table[11] =
String8 ctrl_entity_kind_code_name_table[12] =
{
{0},
str8_lit_comp("root"),
@@ -17,9 +17,10 @@ str8_lit_comp("debug_info_path"),
str8_lit_comp("pending_thread_name"),
str8_lit_comp("pending_thread_color"),
str8_lit_comp("breakpoint"),
str8_lit_comp("address_range_annotation"),
};
String8 ctrl_entity_kind_display_string_table[11] =
String8 ctrl_entity_kind_display_string_table[12] =
{
{0},
str8_lit_comp("Root"),
@@ -32,6 +33,7 @@ str8_lit_comp("DebugInfoPath"),
str8_lit_comp("PendingThreadName"),
str8_lit_comp("PendingThreadColor"),
str8_lit_comp("Breakpoint"),
str8_lit_comp("AddressRangeAnnotation"),
};
U32 ctrl_exception_code_kind_code_table[38] =
src/ctrl/generated/ctrl.meta.h
+3 -2
View File
@@ -19,6 +19,7 @@ CTRL_EntityKind_DebugInfoPath,
CTRL_EntityKind_PendingThreadName,
CTRL_EntityKind_PendingThreadColor,
CTRL_EntityKind_Breakpoint,
CTRL_EntityKind_AddressRangeAnnotation,
CTRL_EntityKind_COUNT,
} CTRL_EntityKind;
@@ -66,8 +67,8 @@ CTRL_ExceptionCodeKind_COUNT,
} CTRL_ExceptionCodeKind;
C_LINKAGE_BEGIN
extern String8 ctrl_entity_kind_code_name_table[11];
extern String8 ctrl_entity_kind_display_string_table[11];
extern String8 ctrl_entity_kind_code_name_table[12];
extern String8 ctrl_entity_kind_display_string_table[12];
extern U32 ctrl_exception_code_kind_code_table[38];
extern String8 ctrl_exception_code_kind_display_string_table[38];
extern String8 ctrl_exception_code_kind_lowercase_code_string_table[38];