/* * fpu/fpu_x86.h - Extra Definitions for the X86 assembly FPU core * * Basilisk II (C) 1997-2005 Christian Bauer * * MC68881/68040 fpu emulation * * Original UAE FPU, copyright 1996 Herman ten Brugge * Rewrite for x86, copyright 1999-2000 Lauri Pesonen * New framework, copyright 2000 Gwenole Beauchesne * Adapted for JIT compilation (c) Bernd Meyer, 2000 * * 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 */ #ifndef FPU_X86_H #define FPU_X86_H /* NOTE: this file shall be included from fpu/fpu_x86.cpp */ #undef PUBLIC #define PUBLIC extern #undef PRIVATE #define PRIVATE static #undef FFPU #define FFPU /**/ #undef FPU #define FPU fpu. // Status word PRIVATE uae_u32 x86_status_word; PRIVATE uae_u32 x86_status_word_accrued; // FPU jump table typedef void REGPARAM2 ( *fpuop_func )( uae_u32, uae_u32 ); PRIVATE fpuop_func fpufunctbl[65536]; // FPU consistency PRIVATE uae_u32 checked_sw_atstart; // FMOVECR constants supported byt x86 FPU PRIVATE fpu_register const_pi; PRIVATE fpu_register const_lg2; PRIVATE fpu_register const_l2e; PRIVATE fpu_register const_z; PRIVATE fpu_register const_ln2; PRIVATE fpu_register const_1; // FMOVECR constants not not suported by x86 FPU PRIVATE fpu_register const_e; PRIVATE fpu_register const_log_10_e; PRIVATE fpu_register const_ln_10; PRIVATE fpu_register const_1e1; PRIVATE fpu_register const_1e2; PRIVATE fpu_register const_1e4; PRIVATE fpu_register const_1e8; PRIVATE fpu_register const_1e16; PRIVATE fpu_register const_1e32; PRIVATE fpu_register const_1e64; PRIVATE fpu_register const_1e128; PRIVATE fpu_register const_1e256; PRIVATE fpu_register const_1e512; PRIVATE fpu_register const_1e1024; PRIVATE fpu_register const_1e2048; PRIVATE fpu_register const_1e4096; // Saved host FPU state PRIVATE uae_u8 m_fpu_state_original[108]; // 90/94/108 /* -------------------------------------------------------------------------- */ /* --- Methods --- */ /* -------------------------------------------------------------------------- */ // Debug support functions PRIVATE void FFPU dump_first_bytes_buf(char *b, uae_u8* buf, uae_s32 actual); PRIVATE char * FFPU etos(fpu_register const & e) REGPARAM; // FPU consistency PRIVATE void FFPU FPU_CONSISTENCY_CHECK_START(void); PRIVATE void FFPU FPU_CONSISTENCY_CHECK_STOP(const char *name); // Get special floating-point value class PRIVATE __inline__ uae_u32 FFPU IS_INFINITY (fpu_register const & f); PRIVATE __inline__ uae_u32 FFPU IS_NAN (fpu_register const & f); PRIVATE __inline__ uae_u32 FFPU IS_ZERO (fpu_register const & f); PRIVATE __inline__ uae_u32 FFPU IS_NEGATIVE (fpu_register const & f); // Make a special floating-point value PRIVATE __inline__ void FFPU MAKE_NAN (fpu_register & f); PRIVATE __inline__ void FFPU MAKE_INF_POSITIVE (fpu_register & f); PRIVATE __inline__ void FFPU MAKE_INF_NEGATIVE (fpu_register & f); PRIVATE __inline__ void FFPU MAKE_ZERO_POSITIVE (fpu_register & f); PRIVATE __inline__ void FFPU MAKE_ZERO_NEGATIVE (fpu_register & f); // Conversion from extended floating-point values PRIVATE uae_s32 FFPU extended_to_signed_32 ( fpu_register const & f ) REGPARAM; PRIVATE uae_s16 FFPU extended_to_signed_16 ( fpu_register const & f ) REGPARAM; PRIVATE uae_s8 FFPU extended_to_signed_8 ( fpu_register const & f ) REGPARAM; PRIVATE fpu_double FFPU extended_to_double( fpu_register const & f ) REGPARAM; PRIVATE uae_u32 FFPU from_single ( fpu_register const & f ) REGPARAM; PRIVATE void FFPU from_exten ( fpu_register const & f, uae_u32 *wrd1, uae_u32 *wrd2, uae_u32 *wrd3 ) REGPARAM; PRIVATE void FFPU from_double ( fpu_register const & f, uae_u32 *wrd1, uae_u32 *wrd2 ) REGPARAM; PRIVATE void FFPU from_pack (fpu_double src, uae_u32 * wrd1, uae_u32 * wrd2, uae_u32 * wrd3) REGPARAM; // Conversion to extended floating-point values PRIVATE void FFPU signed_to_extended ( uae_s32 x, fpu_register & f ) REGPARAM; PRIVATE void FFPU double_to_extended ( double x, fpu_register & f ) REGPARAM; PRIVATE void FFPU to_single ( uae_u32 src, fpu_register & f ) REGPARAM; PRIVATE void FFPU to_exten_no_normalize ( uae_u32 wrd1, uae_u32 wrd2, uae_u32 wrd3, fpu_register & f ) REGPARAM; PRIVATE void FFPU to_exten ( uae_u32 wrd1, uae_u32 wrd2, uae_u32 wrd3, fpu_register & f ) REGPARAM; PRIVATE void FFPU to_double ( uae_u32 wrd1, uae_u32 wrd2, fpu_register & f ) REGPARAM; PRIVATE fpu_double FFPU to_pack(uae_u32 wrd1, uae_u32 wrd2, uae_u32 wrd3) REGPARAM; // Atomic floating-point arithmetic operations PRIVATE void FFPU do_fmove ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fmove_no_status ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fint ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fintrz ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsqrt ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_ftst ( fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsinh ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_flognp1 ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fetoxm1 ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_ftanh ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fatan ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fasin ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fatanh ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fetox ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_ftwotox ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_ftentox ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_flogn ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_flog10 ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_flog2 ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_facos ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fcosh ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsin ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_ftan ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fabs ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fneg ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fcos ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fgetexp ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fgetman ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fdiv ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fmod ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_frem ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fmod_dont_set_cw ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_frem_dont_set_cw ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fadd ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fmul ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsgldiv ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fscale ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsglmul ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsub ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fsincos ( fpu_register & dest_sin, fpu_register & dest_cos, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fcmp ( fpu_register & dest, fpu_register const & src ) REGPARAM; PRIVATE void FFPU do_fldpi ( fpu_register & dest ) REGPARAM; PRIVATE void FFPU do_fldlg2 ( fpu_register & dest ) REGPARAM; PRIVATE void FFPU do_fldl2e ( fpu_register & dest ) REGPARAM; PRIVATE void FFPU do_fldz ( fpu_register & dest ) REGPARAM; PRIVATE void FFPU do_fldln2 ( fpu_register & dest ) REGPARAM; PRIVATE void FFPU do_fld1 ( fpu_register & dest ) REGPARAM; // Instructions handlers PRIVATE void REGPARAM2 FFPU fpuop_illg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmove_2_ea( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_none_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpiar_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_fpiar_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpiar_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_fpiar_2_Dreg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_none( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpsr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpsr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpcr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpcr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpcr_fpsr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Dreg_2_fpcr_fpsr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_none_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpiar_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_fpiar_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpiar_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_fpiar_2_Areg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_none( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpsr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpsr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpcr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpcr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpcr_fpsr( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Areg_2_fpcr_fpsr_fpiar( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_none_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpiar_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_fpiar_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpiar_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_fpiar_2_Mem_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_none_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpiar_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_fpiar_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpiar_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_fpiar_2_Mem_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_none_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpsr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpcr_fpsr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_none_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpiar_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_fpiar_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpiar_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_fpiar_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_none_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpiar_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_fpiar_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpiar_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_fpiar_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_none_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpsr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpcr_fpsr_fpiar_2_Mem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_pred_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_pred_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_pred( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_pred_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_pred_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_pred( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_postinc_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_postinc_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_static_postinc( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_postinc_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_postinc_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_Mem_2_fpp_dynamic_postinc( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_pred_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_pred_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_pred( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_pred_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_pred_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_pred( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_postinc_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_postinc_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_static_postinc( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_postinc_postincrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_postinc_predecrement( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_fmovem_fpp_2_Mem_dynamic_postinc( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fldpi( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fldlg2( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_e( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fldl2e( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_log_10_e( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fldz( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fldln2( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_ln_10( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fld1( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e1( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e2( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e4( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e8( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e16( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e32( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e64( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e128( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e256( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e512( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e1024( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e2048( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_load_const_1e4096( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fmove( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fint( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsinh( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fintrz( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsqrt( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_flognp1( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fetoxm1( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_ftanh( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fatan( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fasin( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fatanh( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsin( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_ftan( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fetox( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_ftwotox( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_ftentox( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_flogn( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_flog10( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_flog2( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fabs( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fcosh( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fneg( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_facos( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fcos( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fgetexp( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fgetman( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fdiv( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fmod( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_frem( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fadd( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fmul( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsgldiv( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fscale( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsglmul( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsub( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fsincos( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_fcmp( uae_u32 opcode, uae_u32 extra ); PRIVATE void REGPARAM2 FFPU fpuop_do_ftst( uae_u32 opcode, uae_u32 extra ); // Get & Put floating-point values PRIVATE int FFPU get_fp_value (uae_u32 opcode, uae_u32 extra, fpu_register & src) REGPARAM; PRIVATE int FFPU put_fp_value (fpu_register const & value, uae_u32 opcode, uae_u32 extra) REGPARAM; PRIVATE int FFPU get_fp_ad(uae_u32 opcode, uae_u32 * ad) REGPARAM; // Floating-point condition-based instruction handlers PRIVATE int FFPU fpp_cond(uae_u32 opcode, int condition) REGPARAM; // Misc functions PRIVATE void __inline__ FFPU set_host_fpu_control_word (); PRIVATE void __inline__ FFPU SET_BSUN_ON_NAN (); PRIVATE void __inline__ FFPU build_ex_status (); PRIVATE void FFPU do_null_frestore (); PRIVATE void FFPU build_fpp_opp_lookup_table (); PRIVATE void FFPU set_constant ( fpu_register & f, char *name, double value, uae_s32 mult ); #endif /* FPU_X86_H */