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author | Nebuleon Fumika | 2013-02-04 23:45:44 -0500 |
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committer | Nebuleon Fumika | 2013-02-04 23:45:44 -0500 |
commit | d1a7bf5eb558e7db4a1a27e15ebedb02e6b7f804 (patch) | |
tree | d951252d393b9d7defb508483aba29e0daad764c /sdk-modifications/include/bit_ops.h | |
parent | b1c298ab5066c2e37a69c7c30bd499dd11ed6eb3 (diff) | |
download | snes9x2005-d1a7bf5eb558e7db4a1a27e15ebedb02e6b7f804.tar.gz snes9x2005-d1a7bf5eb558e7db4a1a27e15ebedb02e6b7f804.tar.bz2 snes9x2005-d1a7bf5eb558e7db4a1a27e15ebedb02e6b7f804.zip |
Fully integrate BassAceGold's libraries, finally. The README still states that 1.2 is required to overwrite 0.13's stuff; really, 0.13 is needed only for `gcc`. So the sequence goes 0.13's `gcc` -> 1.2 -> BassAceGold's libraries -> make `libds2a.a`.
DMA function names changed to match BassAceGold's.
Diffstat (limited to 'sdk-modifications/include/bit_ops.h')
-rw-r--r-- | sdk-modifications/include/bit_ops.h | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/sdk-modifications/include/bit_ops.h b/sdk-modifications/include/bit_ops.h deleted file mode 100644 index f823db7..0000000 --- a/sdk-modifications/include/bit_ops.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - bit_ops.h - Functions for dealing with conversion of data between types - - Copyright (c) 2006 Michael "Chishm" Chisholm - - Redistribution and use in source and binary forms, with or without modification, - are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation and/or - other materials provided with the distribution. - 3. The name of the author may not be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - 2006-07-11 - Chishm - * Original release -*/ - -#ifndef _BIT_OPS_H -#define _BIT_OPS_H - -/*----------------------------------------------------------------- -Functions to deal with little endian values stored in u8 arrays ------------------------------------------------------------------*/ -static inline u16 u8array_to_u16 (const u8* item, int offset) { - return ( item[offset] | (item[offset + 1] << 8)); -} - -static inline u32 u8array_to_u32 (const u8* item, int offset) { - return ( item[offset] | (item[offset + 1] << 8) | (item[offset + 2] << 16) | (item[offset + 3] << 24)); -} - -static inline void u16_to_u8array (u8* item, int offset, u16 value) { - item[offset] = (u8)value; - item[offset + 1] = (u8)(value >> 8); -} - -static inline void u32_to_u8array (u8* item, int offset, u32 value) { - item[offset] = (u8)value; - item[offset + 1] = (u8)(value >> 8); - item[offset + 2] = (u8)(value >> 16); - item[offset + 3] = (u8)(value >> 24); -} - -#endif // _BIT_OPS_H |