2003-06-02 Ben Elliston <bje@wasabisystems.com>
* config/arm/arm.c (arm_use_dfa_pipeline_interface): Declare.
(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define if not already defined.
(arm_use_dfa_pipeline_interface): Implement.
* config/arm/arm.md (arm): New automaton.
(write_buf): Remove function units; new cpu unit.
(write_blockage): Remove function units; new cpu unit.
(core): Remove function units; new cpu unit.
(r_mem_f_wbuf): New instruction reservation.
(store1_wbuf, store2_wbuf, store3_wbuf, store4_wbuf): Likewise.
(store1_ldsched, store2, store3, store4): Likewise.
(load_ldsched, load_ldsched_xscale, load_or_store): Likewise.
(mult, mult_ldsched, mult_ldsched_strongarm): Likewise.
(multi_cycle, single_cycle): Likewise.
* config/arm/fpa.md (armfp): New automaton.
(fpa): Remove function units; new cpu unit.
(fpa_mem): Remove function unit; new cpu unit.
(fdivx, fdivd, fdivs, fmul, ffmul, farith, ffarith): New reservations.
(r_2_f, f_2_r, f_load, f_store, r_mem_f, f_mem_r): Likewise.
From-SVN: r67322
