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Diffstat (limited to 'sim/common/ChangeLog')
| -rw-r--r-- | sim/common/ChangeLog | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index bc2bb01..26dcb3c 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,35 @@ +1999-08-08 Doug Evans <devans@casey.cygnus.com> + + * cgen-engine.h (SEM_FN_NAME,SEMF_FN_NAME): Delete. + (insn_sem): Rewrite. + (sem_fn_desc): New struct. + (idesc): Rewrite. + * genmloop.sh (scache case,@cpu@_scache_lookup): Profile scache hit, + misses if ! FAST_P. + (scache case): Split into non-parallel/parallel versions. + (@cpu@_engine_run_{full,fast}): Call @cpu@_{sem,semf}_init_idesc_table + if not use semantic switch version. + +1999-08-04 Doug Evans <devans@casey.cygnus.com> + + * cgen-defs.h (SEM_BRANCH_TYPE): New enum. + * cgen-engine.h (SEM_BRANCH_UNTAKEN,SEM_BRANCH_UNCACHEABLE): Delete. + (SEM_BRANCH_INIT_EXTRACT): Delete. + (SEM_BRANCH_INIT): Replace npc_ptr with br_type. + (SEM_BRANCH_FINI): Ditto. + (SEM_BRANCH_VIA_ADDR): Ditto. + (SEM_BRANCH_VIA_CACHE): Ditto. Delete cachvarptr arg. + (SEM_BRANCH_ADDR_CACHE): Delete. + (SEM_SKIP_COMPILE,SEM_SKIP_INSN): New macros. + * cgen-scache.h (cpu_scache): Replace member pbb_pr_npc_ptr with + pbb_br_type. + * genmloop.sh (eng.hin): Update prototype of ${cpu}_pbb_cti_chain. + (@cpu@_pbb_begin): Initialize branch_target. + (@cpu@_pbb_cti_chain): Replace arg new_vpc_ptr with br_type. + (@cpu@_engine_run_full): Replace local pbb_br_npc_ptr with + pbb_br_type. + (@cpu@_engine_run_fast): Ditto. + Fri Jul 16 14:47:53 1999 Dave Brolley <brolley@cygnus.com> * cgen-utils.c (RORSI): New function. |