diff options
Diffstat (limited to 'drivers/squish/config.h')
| -rw-r--r-- | drivers/squish/config.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/squish/config.h b/drivers/squish/config.h new file mode 100644 index 0000000000..7bf3760c26 --- /dev/null +++ b/drivers/squish/config.h @@ -0,0 +1,49 @@ +/* ----------------------------------------------------------------------------- + + Copyright (c) 2006 Simon Brown si@sjbrown.co.uk + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY + CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + -------------------------------------------------------------------------- */ + +#ifndef SQUISH_CONFIG_H +#define SQUISH_CONFIG_H + +// Set to 1 when building squish to use Altivec instructions. +#ifndef SQUISH_USE_ALTIVEC +#define SQUISH_USE_ALTIVEC 0 +#endif + +// Set to 1 or 2 when building squish to use SSE or SSE2 instructions. +#ifndef SQUISH_USE_SSE +#define SQUISH_USE_SSE 0 +#endif + +// Internally et SQUISH_USE_SIMD when either Altivec or SSE is available. +#if SQUISH_USE_ALTIVEC && SQUISH_USE_SSE +#error "Cannot enable both Altivec and SSE!" +#endif +#if SQUISH_USE_ALTIVEC || SQUISH_USE_SSE +#define SQUISH_USE_SIMD 1 +#else +#define SQUISH_USE_SIMD 0 +#endif + +#endif // ndef SQUISH_CONFIG_H |