-@node CRIS Options
-@subsection CRIS Options
-@cindex CRIS Options
-
-These options are defined specifically for the CRIS ports.
-
-@table @gcctabopt
-@item -march=@var{architecture-type}
-@itemx -mcpu=@var{architecture-type}
-@opindex march
-@opindex mcpu
-Generate code for the specified architecture. The choices for
-@var{architecture-type} are @samp{v3}, @samp{v8} and @samp{v10} for
-respectively ETRAX@w{ }4, ETRAX@w{ }100, and ETRAX@w{ }100@w{ }LX.
-Default is @samp{v0} except for cris-axis-linux-gnu, where the default is
-@samp{v10}.
-
-@item -mtune=@var{architecture-type}
-@opindex mtune
-Tune to @var{architecture-type} everything applicable about the generated
-code, except for the ABI and the set of available instructions. The
-choices for @var{architecture-type} are the same as for
-@option{-march=@var{architecture-type}}.
-
-@item -mmax-stack-frame=@var{n}
-@opindex mmax-stack-frame
-Warn when the stack frame of a function exceeds @var{n} bytes.
-
-@item -melinux-stacksize=@var{n}
-@opindex melinux-stacksize
-Only available with the @samp{cris-axis-aout} target. Arranges for
-indications in the program to the kernel loader that the stack of the
-program should be set to @var{n} bytes.
-
-@item -metrax4
-@itemx -metrax100
-@opindex metrax4
-@opindex metrax100
-The options @option{-metrax4} and @option{-metrax100} are synonyms for
-@option{-march=v3} and @option{-march=v8} respectively.
-
-@item -mmul-bug-workaround
-@itemx -mno-mul-bug-workaround
-@opindex mmul-bug-workaround
-@opindex mno-mul-bug-workaround
-Work around a bug in the @code{muls} and @code{mulu} instructions for CPU
-models where it applies. This option is active by default.
-
-@item -mpdebug
-@opindex mpdebug
-Enable CRIS-specific verbose debug-related information in the assembly
-code. This option also has the effect to turn off the @samp{#NO_APP}
-formatted-code indicator to the assembler at the beginning of the
-assembly file.
-
-@item -mcc-init
-@opindex mcc-init
-Do not use condition-code results from previous instruction; always emit
-compare and test instructions before use of condition codes.
-
-@item -mno-side-effects
-@opindex mno-side-effects
-Do not emit instructions with side-effects in addressing modes other than
-post-increment.
-
-@item -mstack-align
-@itemx -mno-stack-align
-@itemx -mdata-align
-@itemx -mno-data-align
-@itemx -mconst-align
-@itemx -mno-const-align
-@opindex mstack-align
-@opindex mno-stack-align
-@opindex mdata-align
-@opindex mno-data-align
-@opindex mconst-align
-@opindex mno-const-align
-These options (no-options) arranges (eliminate arrangements) for the
-stack-frame, individual data and constants to be aligned for the maximum
-single data access size for the chosen CPU model. The default is to
-arrange for 32-bit alignment. ABI details such as structure layout are
-not affected by these options.
-
-@item -m32-bit
-@itemx -m16-bit
-@itemx -m8-bit
-@opindex m32-bit
-@opindex m16-bit
-@opindex m8-bit
-Similar to the stack- data- and const-align options above, these options
-arrange for stack-frame, writable data and constants to all be 32-bit,
-16-bit or 8-bit aligned. The default is 32-bit alignment.
-
-@item -mno-prologue-epilogue
-@itemx -mprologue-epilogue
-@opindex mno-prologue-epilogue
-@opindex mprologue-epilogue
-With @option{-mno-prologue-epilogue}, the normal function prologue and
-epilogue that sets up the stack-frame are omitted and no return
-instructions or return sequences are generated in the code. Use this
-option only together with visual inspection of the compiled code: no
-warnings or errors are generated when call-saved registers must be saved,
-or storage for local variable needs to be allocated.
-
-@item -mno-gotplt
-@itemx -mgotplt
-@opindex mno-gotplt
-@opindex mgotplt
-With @option{-fpic} and @option{-fPIC}, don't generate (do generate)
-instruction sequences that load addresses for functions from the PLT part
-of the GOT rather than (traditional on other architectures) calls to the
-PLT. The default is @option{-mgotplt}.
-
-@item -maout
-@opindex maout
-Legacy no-op option only recognized with the cris-axis-aout target.
-
-@item -melf
-@opindex melf
-Legacy no-op option only recognized with the cris-axis-elf and
-cris-axis-linux-gnu targets.
-
-@item -melinux
-@opindex melinux
-Only recognized with the cris-axis-aout target, where it selects a
-GNU/linux-like multilib, include files and instruction set for
-@option{-march=v8}.
-
-@item -mlinux
-@opindex mlinux
-Legacy no-op option only recognized with the cris-axis-linux-gnu target.
-
-@item -sim
-@opindex sim
-This option, recognized for the cris-axis-aout and cris-axis-elf arranges
-to link with input-output functions from a simulator library. Code,
-initialized data and zero-initialized data are allocated consecutively.
-
-@item -sim2
-@opindex sim2
-Like @option{-sim}, but pass linker options to locate initialized data at
-0x40000000 and zero-initialized data at 0x80000000.
-@end table
-
-@node MMIX Options
-@subsection MMIX Options
-@cindex MMIX Options
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