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Assembler User Guide

Preface Overview of the Assembler Overview of the ARM Architecture Structure of Assembly Language Modules Writing ARM Assembly Language Condition Codes Using the Assembler Symbols, Literals, Expressions, and Operators VFP Programming Assembler Command-line Options --16 --32 --apcs=qualifier…qualifier --arm --arm_only --bi --bigend --brief_diagnostics, --no_brief_diagnostics --checkreglist --comment_section, --no_comment_section --compatible=name --cpreproc --cpreproc_opts=option[,option,…] --cpu=list --cpu=name --debug --depend=dependfile --depend_format=string --diag_error=tag[,tag,…] --diag_remark=tag[,tag,…] --diag_style={arm|ide|gnu} --diag_suppress=tag[,tag,…] --diag_warning=tag[,tag,…] --dllexport_all --dwarf2 --dwarf3 --errors=errorfile --execstack, --no_execstack --execute_only --exceptions, --no_exceptions --exceptions_unwind, --no_exceptions_unwind --fpmode=model --fpu=list --fpu=name -g --help -idir[,dir, …] --keep --length=n --li --library_type=lib --liclinger=seconds --list=file --list= --littleend -m --maxcache=n --md --no_code_gen --no_esc --no_hide_all --no_regs --no_terse --no_warn -o filename --pd --predefine "directive" --reduce_paths, --no_reduce_paths --regnames --report-if-not-wysiwyg --show_cmdline --split_ldm --thumb --thumbx --unaligned_access, --no_unaligned_access --unsafe --untyped_local_labels --version_number --via=filename --vsn --width=n --xref ARM and Thumb Instructions VFP Instructions Directives Reference Via File Syntax

--exceptions_unwind, --no_exceptions_unwind

9.31 --exceptions_unwind, --no_exceptions_unwind

Enables or disables function unwinding for exception-aware code. This option is only effective if --exceptions is enabled.

The default is --exceptions_unwind.
For finer control, use the FRAME UNWIND ON and FRAME UNWIND OFF directives.
Non-ConfidentialPDF file icon PDF versionARM DUI0379H
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