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CHB:ARM: allow for printing data sections #218

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Merged
sipma merged 1 commit into from
Sep 2, 2025
Merged

CHB:ARM: allow for printing data sections #218

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14 changes: 12 additions & 2 deletions CodeHawk/CHB/bchcmdline/bCHXBinaryAnalyzer.ml
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Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,14 @@ let export_directory = ref ""
let savecfgs = ref false
let save_xml = ref false (* save disassembly status in xml *)
let save_asm = ref false

let print_datasections = ref []
let add_print_datasection (s: string) =
if List.mem s !print_datasections then
()
else
print_datasections := s :: !print_datasections

let save_asm_cfg_info = ref false (* save functions list with cfg info in xml *)
let set_datablocks = ref false (* only supported for arm *)
let construct_all_functions = ref false
Expand Down Expand Up @@ -210,6 +218,8 @@ let speclist =
"save assembly listing in the analysis directory");
("-save_asm_cfg_info", Arg.Unit (fun () -> save_asm_cfg_info := true),
"save list of functions with cfg info to xml file (may be slow)");
("-print_datasection", Arg.String (fun s -> add_print_datasection s),
"print the data sections as part of the assembly listing");
("-construct_all_functions",
Arg.Unit (fun () -> construct_all_functions := true),
"construct all functions even if analyzing only a few of them");
Expand Down Expand Up @@ -579,13 +589,13 @@ let main () =
*)
begin
if !save_asm then
let datarefs = get_arm_data_references () in
begin
let datarefs = get_arm_data_references () in
file_output#saveFile
(get_asm_listing_filename ())
(let instrs = !BCHARMAssemblyInstructions.arm_assembly_instructions in
(LBLOCK [
STR (instrs#toString ~datarefs ());
STR (instrs#toString ~datarefs ~datasections:!print_datasections ());
arm_callsites_records#toPretty;
arm_callsites_records#summary_to_pretty]));
pr_timing [STR "assembly listing saved"];
Expand Down
4 changes: 2 additions & 2 deletions CodeHawk/CHB/bchlib/bCHVersion.ml
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Expand Up @@ -95,8 +95,8 @@ end


let version = new version_info_t
~version:"0.6.0_20250830"
~date:"2025-08-30"
~version:"0.6.0_20250902"
~date:"2025-09-02"
~licensee: None
~maxfilesize: None
()
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