1 /* engine configuration for sh64 */ 2 3 /* WITH_FAST: non-zero if a fast version of the engine is available 4 in addition to the full-featured version. */ 5 #define WITH_FAST 1 6 7 /* WITH_SCACHE_PBB_SH64_MEDIA: non-zero if the pbb engine was selected. */ 8 #define WITH_SCACHE_PBB_SH64_MEDIA 1 9 10 /* HAVE_PARALLEL_INSNS: non-zero if cpu can parallelly execute > 1 insn. */ 11 #define HAVE_PARALLEL_INSNS 0 12 #define WITH_PARALLEL_READ 0 13 #define WITH_PARALLEL_WRITE 0 14 #define WITH_PARALLEL_GENWRITE 0 15 16 /* WITH_SEM_SWITCH_FULL: non-zero if full-featured engine is 17 implemented as a switch(). */ 18 #define WITH_SEM_SWITCH_FULL 0 19 20 /* WITH_SEM_SWITCH_FAST: non-zero if fast engine is 21 implemented as a switch(). */ 22 #define WITH_SEM_SWITCH_FAST 1 23 24 /* Functions defined in the generated mainloop.c file 25 (which doesn't necessarily have that file name). */ 26 27 extern ENGINE_FN sh64_media_engine_run_full; 28 extern ENGINE_FN sh64_media_engine_run_fast; 29 30 extern SEM_PC sh64_media_pbb_begin (SIM_CPU *, int); 31 extern SEM_PC sh64_media_pbb_chain (SIM_CPU *, SEM_ARG); 32 extern SEM_PC sh64_media_pbb_cti_chain (SIM_CPU *, SEM_ARG, SEM_BRANCH_TYPE, PCADDR); 33 extern void sh64_media_pbb_before (SIM_CPU *, SCACHE *); 34 extern void sh64_media_pbb_after (SIM_CPU *, SCACHE *); 35