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rdi: first pass of eliminating remainder of non-top-level sections; simplification/cleanup of rdi parsing layer

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This commit is contained in:
Ryan Fleury
2024-06-13 15:18:28 -07:00
parent 550e8a0451
commit 10ead2f999
21 changed files with 1196 additions and 1229 deletions
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src/df/gfx/df_views.c
+21 -15
View File
@@ -3272,8 +3272,10 @@ DF_VIEW_UI_FUNCTION_DEF(SymbolLister)
{
for(U64 idx = 0; idx < rdis_count; idx += 1)
{
rdis[idx] = di_rdi_from_key(di_scope, &dbgi_keys.v[idx], endt_us);
graphs[idx] = tg_graph_begin(rdi_addr_size_from_arch(rdis[idx]->top_level_info->arch), 256);
RDI_Parsed *rdi = di_rdi_from_key(di_scope, &dbgi_keys.v[idx], endt_us);
RDI_TopLevelInfo *tli = rdi_element_from_name_idx(rdi, TopLevelInfo, 0);
rdis[idx] = rdi;
graphs[idx] = tg_graph_begin(rdi_addr_size_from_arch(tli->arch), 256);
}
}
@@ -3302,9 +3304,11 @@ DF_VIEW_UI_FUNCTION_DEF(SymbolLister)
for(U64 rdi_idx = 0; rdi_idx < rdis_count; rdi_idx += 1)
{
RDI_Parsed *rdi = rdis[rdi_idx];
if(base_idx <= item->idx && item->idx < base_idx + rdi->procedures_count)
U64 rdi_procedures_count = 0;
rdi_section_raw_table_from_kind(rdi, RDI_SectionKind_Procedures, &rdi_procedures_count);
if(base_idx <= item->idx && item->idx < base_idx + rdi_procedures_count)
{
RDI_Procedure *procedure = rdi_element_from_idx(rdi, procedures, item->idx-base_idx);
RDI_Procedure *procedure = rdi_element_from_name_idx(rdi, Procedures, item->idx-base_idx);
U64 name_size = 0;
U8 *name_base = rdi_string_from_idx(rdi, procedure->name_string_idx, &name_size);
String8 name = str8(name_base, name_size);
@@ -3317,7 +3321,7 @@ DF_VIEW_UI_FUNCTION_DEF(SymbolLister)
}
break;
}
base_idx += rdi->procedures_count;
base_idx += rdi_procedures_count;
}
}
@@ -3360,23 +3364,25 @@ DF_VIEW_UI_FUNCTION_DEF(SymbolLister)
{
for(U64 rdi_idx = 0; rdi_idx < rdis_count; rdi_idx += 1)
{
if(base_idx <= item->idx && item->idx < base_idx + rdis[rdi_idx]->procedures_count)
U64 procedures_count = 0;
rdi_section_raw_table_from_kind(rdis[rdi_idx], RDI_SectionKind_Procedures, &procedures_count);
if(base_idx <= item->idx && item->idx < base_idx + procedures_count)
{
dbgi_key = dbgi_keys.v[rdi_idx];
rdi = rdis[rdi_idx];
graph = graphs[rdi_idx];
break;
}
base_idx += rdis[rdi_idx]->procedures_count;
base_idx += procedures_count;
}
}
//- rjf: unpack this item's info
RDI_Procedure *procedure = rdi_element_from_idx(rdi, procedures, item->idx-base_idx);
RDI_Procedure *procedure = rdi_element_from_name_idx(rdi, Procedures, item->idx-base_idx);
U64 name_size = 0;
U8 *name_base = rdi_string_from_idx(rdi, procedure->name_string_idx, &name_size);
String8 name = str8(name_base, name_size);
RDI_TypeNode *type_node = rdi_element_from_idx(rdi, type_nodes, procedure->type_idx);
RDI_TypeNode *type_node = rdi_element_from_name_idx(rdi, TypeNodes, procedure->type_idx);
TG_Key type_key = tg_key_ext(tg_kind_from_rdi_type_kind(type_node->kind), procedure->type_idx);
//- rjf: build item button
@@ -4926,17 +4932,17 @@ DF_VIEW_UI_FUNCTION_DEF(CallStack)
RDI_Parsed *rdi = di_rdi_from_key(scope, &dbgi_key, 0);
String8 symbol_name = {0};
String8 symbol_type_string = {0};
if(rdi->scope_vmap != 0)
{
U64 scope_idx = rdi_vmap_idx_from_voff(rdi->scope_vmap, rdi->scope_vmap_count, rip_voff);
RDI_Scope *scope = rdi_element_from_idx(rdi, scopes, scope_idx);
U64 scope_idx = rdi_vmap_idx_from_section_kind_voff(rdi, RDI_SectionKind_ScopeVMap, rip_voff);
RDI_Scope *scope = rdi_element_from_name_idx(rdi, Scopes, scope_idx);
U64 proc_idx = scope->proc_idx;
RDI_Procedure *procedure = &rdi->procedures[proc_idx];
RDI_TypeNode *type_node = rdi_element_from_idx(rdi, type_nodes, procedure->type_idx);
RDI_Procedure *procedure = rdi_element_from_name_idx(rdi, Procedures, proc_idx);
RDI_TypeNode *type_node = rdi_element_from_name_idx(rdi, TypeNodes, procedure->type_idx);
TG_Key type_key = tg_key_ext(tg_kind_from_rdi_type_kind(type_node->kind), procedure->type_idx);
U64 name_size = 0;
U8 *name_ptr = rdi_string_from_idx(rdi, procedure->name_string_idx, &name_size);
TG_Graph *graph = tg_graph_begin(rdi_addr_size_from_arch(rdi->top_level_info->arch), 256);
RDI_TopLevelInfo *top_level_info = rdi_element_from_name_idx(rdi, TopLevelInfo, 0);
TG_Graph *graph = tg_graph_begin(rdi_addr_size_from_arch(top_level_info->arch), 256);
symbol_name = str8(name_ptr, name_size);
symbol_type_string = tg_string_from_key(scratch.arena, graph, rdi, type_key);
}