| /* |
| * Irix/unaligned.c - Optimized unaligned access for Irix |
| * |
| * Basilisk II (C) 1997-2005 Christian Bauer |
| * |
| * This program 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 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #ifdef sgi |
| #include "sysdeps.h" |
| |
| /* Tell the compiler to pack data on 1-byte boundaries |
| * (i.e. arbitrary alignment). Requires SGI MIPSPro compilers. */ |
| #pragma pack(1) |
| |
| typedef struct _ual32 { |
| uae_u32 v; |
| } ual32_t; |
| |
| typedef struct _ual16 { |
| uae_u16 v; |
| } ual16_t; |
| |
| #pragma pack(0) |
| |
| /* The compiler is smart enough to inline these when you build with "-ipa" */ |
| uae_u32 do_get_mem_long(uae_u32 *a) {return ((ual32_t *)a)->v;} |
| uae_u32 do_get_mem_word(uae_u16 *a) {return ((ual16_t *)a)->v;} |
| void do_put_mem_long(uae_u32 *a, uae_u32 v) {((ual32_t *)a)->v = v;} |
| void do_put_mem_word(uae_u16 *a, uae_u32 v) {((ual16_t *)a)->v = v;} |
| |
| #endif /* sgi */ |
