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Diffstat (limited to 'binutils/doc/binutils.texi')
| -rw-r--r-- | binutils/doc/binutils.texi | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi index 2f4ea0a..6038c72 100644 --- a/binutils/doc/binutils.texi +++ b/binutils/doc/binutils.texi @@ -2240,6 +2240,27 @@ some targets. If it is necessary to specify more than one disassembler option then multiple @option{-M} options can be used or can be placed together into a comma separated list. +For the ARC architecture the option can be used to specify the extra +instruction classes that should be disassembled. A comma separated +list of one or more of the following values should be used: + +@table @code +@item dsp +Recognize DSP instructions. +@item spfp +Recognize FPX SP instructions. +@item dpfp +Recognize FPX DP instructions. +@item quarkse_em +Recognize FPU QuarkSE-EM instructions. +@item fpuda +Recognize double assist FPU instructions. +@item fpus +Recognize single precision FPU instructions. +@item fpud +Recognize double precision FPU instructions. +@end table + If the target is an ARM architecture then this switch can be used to select which register name set is used during disassembler. Specifying @option{-M reg-names-std} (the default) will select the register names as @@ -2367,6 +2388,15 @@ ROM dumps). In these cases, the function entry mask would otherwise be decoded as VAX instructions, which would probably lead the rest of the function being wrongly disassembled. +For ARC, @option{dsp} controls the printing of DSP instructions, +@option{spfp} selects the printing of FPX single precision FP +instructions, @option{dpfp} selects the printing of FPX double +precision FP instructions, @option{quarkse_em} selects the printing of +special QuarkSE-EM instructions, @option{fpuda} selects the printing +of double precision assist instructions, @option{fpus} selects the +printing of FPU single precision FP instructions, while @option{fpud} +selects the printing of FPU souble precision FP instructions. + @item -p @itemx --private-headers Print information that is specific to the object file format. The exact |