| ; Options for the Vitesse IQ2000 port of the compiler. |
| |
| ; Copyright (C) 2005-2015 Free Software Foundation, Inc. |
| ; |
| ; This file is part of GCC. |
| ; |
| ; GCC is free software; you can redistribute it and/or modify it under |
| ; the terms of the GNU General Public License as published by the Free |
| ; Software Foundation; either version 3, or (at your option) any later |
| ; version. |
| ; |
| ; GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| ; WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| ; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| ; for more details. |
| ; |
| ; You should have received a copy of the GNU General Public License |
| ; along with GCC; see the file COPYING3. If not see |
| ; <http://www.gnu.org/licenses/>. |
| |
| HeaderInclude |
| config/iq2000/iq2000-opts.h |
| |
| ; The target cpu for optimization and scheduling. |
| Variable |
| enum processor_type iq2000_tune = PROCESSOR_DEFAULT |
| |
| ; This option has no effect at the moment. |
| march= |
| Target RejectNegative Joined Enum(iq2000_arch) |
| Specify CPU for code generation purposes |
| |
| Enum |
| Name(iq2000_arch) Type(int) |
| |
| EnumValue |
| Enum(iq2000_arch) String(default) Value(0) |
| |
| EnumValue |
| Enum(iq2000_arch) String(DEFAULT) Value(0) |
| |
| EnumValue |
| Enum(iq2000_arch) String(iq2000) Value(0) |
| |
| mcpu= |
| Target RejectNegative Joined Enum(iq2000_tune) Var(iq2000_tune) |
| Specify CPU for scheduling purposes |
| |
| Enum |
| Name(iq2000_tune) Type(enum processor_type) |
| Known IQ2000 CPUs (for use with the -mcpu= option): |
| |
| EnumValue |
| Enum(iq2000_tune) String(iq10) Value(PROCESSOR_IQ10) |
| |
| EnumValue |
| Enum(iq2000_tune) String(iq2000) Value(PROCESSOR_IQ2000) |
| |
| membedded-data |
| Target Mask(EMBEDDED_DATA) |
| Use ROM instead of RAM |
| |
| mgpopt |
| Target Mask(GPOPT) |
| Use GP relative sdata/sbss sections |
| |
| ; Not used by the compiler proper. |
| mno-crt0 |
| Target RejectNegative |
| No default crt0.o |
| |
| muninit-const-in-rodata |
| Target Mask(UNINIT_CONST_IN_RODATA) |
| Put uninitialized constants in ROM (needs -membedded-data) |