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diff --git a/gas/doc/c-ppc.texi b/gas/doc/c-ppc.texi new file mode 100644 index 0000000..cae9e23 --- /dev/null +++ b/gas/doc/c-ppc.texi @@ -0,0 +1,95 @@ +@c Copyright 2001 +@c Free Software Foundation, Inc. +@c This is part of the GAS manual. +@c For copying conditions, see the file as.texinfo. +@ifset GENERIC +@page +@node PPC-Dependent +@chapter PowerPC Dependent Features +@end ifset +@ifclear GENERIC +@node Machine Dependencies +@chapter PowerPC Dependent Features +@end ifclear + +@cindex PowerPC support +@menu +* PowerPC-Opts:: Options +@end menu + +@node PowerPC-Opts +@section Options + +@cindex options for PowerPC +@cindex PowerPC options +@cindex architectures, PowerPC +@cindex PowerPC architectures +The PowerPC chip family includes several successive levels, using the same +core instruction set, but including a few additional instructions at +each level. There are exceptions to this however. For details on what +instructions each variant supports, please see the chip's architecture +reference manual. + +The following table lists all available PowerPC options. + +@table @code +@item -mpwrx | -mpwr2 +Generate code for IBM POWER/2 (RIOS2). + +@item -mpwr +Generate code for IBM POWER (RIOS1) + +@item -m601 +Generate code for Motorola PowerPC 601. + +@item -mppc, -mppc32, -m603, -m604 +Generate code for Motorola PowerPC 603/604. + +@item -m403, -m405 +Generate code for Motorola PowerPC 403/405. + +@item -mppc64, -m620 +Generate code for Motorola PowerPC 620. + +@item -mppc64bridge +Generate code for PowerPC 64, including bridge insns. + +@item -mbooke64 +Generate code for 64-bit Motorola BookE. + +@item -mbooke, mbooke32 +Generate code for 32-bit Motorola BookE. + +@item -mcom +Generate code Power/PowerPC common instructions. + +@item -many +Generate code for any architecture (PWR/PWRX/PPC). + +@item -mregnames +Allow symbolic names for registers. + +@item -mno-regnames +Do not allow symbolic names for registers. + +@item -mrelocatable +Support for GCC's -mrelocatble option. + +@item -mrelocatable-lib +Support for GCC's -mrelocatble-lib option. + +@item -memb +Set PPC_EMB bit in ELF flags. + +@item -mlittle, -mlittle-endian +Generate code for a little endian machine. + +@item -mbig, -mbig-endian +Generate code for a big endian machine. + +@item -msolaris +Generate code for Solaris. + +@item -mno-solaris +Do not generate code for Solaris. +@end table |