diff options
Diffstat (limited to 'binutils/doc/binutils.texi')
| -rw-r--r-- | binutils/doc/binutils.texi | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi index 73848e3..c74526e 100644 --- a/binutils/doc/binutils.texi +++ b/binutils/doc/binutils.texi @@ -2146,9 +2146,6 @@ Sets the section alignment field in the PE header - if one is present in the binary. Sections in memory will always begin at addresses which are a multiple of this number. Defaults to 0x1000. -Note - this option will also set the alignment field in each section's -flags. - Note - if a section's LMA or VMA addresses are no longer aligned, and those addresses have not been set via the @option{--set-section-lma} or @option{--set-section-vma} options, and the file has been fully @@ -2701,6 +2698,31 @@ If you disassemble without giving a CPU selection, a default will be chosen from information gleaned by BFD from the object files headers, but the result again may not be as you expect. +For RISC-V, the following options are supported: + +@table @code +@item max +Disassemble without checking architecture string. This is a best effort mode, so +for overlapping ISA extensions the first match (possibly incorrect in a given +context) will be used to decode the instruction. It's useful, if the ELF file +doesn't expose ISA string, preventing automatic ISA subset deduction, and the +default fallback ISA string (@code{rv64gc}) doesn't cover all instructions in +the binary. + +@item numeric +Print numeric register names, rather than ABI names (e.g., print @code{x2} +instead of @code{sp}). + +@item no-aliases +Disassemble only into canonical instructions. For example, compressed +instructions will be represented as such (@code{addi sp,sp,-128} will be +@code{c.addi16sp sp,-128}). + +@item priv-spec=@var{SPEC} +Print the CSR according to the chosen privilege spec version (e.g., +@code{1.10}, @code{1.11}, @code{1.12}). +@end table + For MIPS, this option controls the printing of instruction mnemonic names and register names in disassembled instructions. Multiple selections from the following may be specified as a comma separated |