-#define CC_OSZAPC (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C)
-#define CC_OSZAP (CC_O | CC_S | CC_Z | CC_A | CC_P)
-
-/* flags read by an operation */
-static uint16_t opc_read_flags[NB_OPS] = {
- [INDEX_op_aas] = CC_A,
- [INDEX_op_aaa] = CC_A,
- [INDEX_op_das] = CC_A | CC_C,
- [INDEX_op_daa] = CC_A | CC_C,
-
- /* subtle: due to the incl/decl implementation, C is used */
- [INDEX_op_update_inc_cc] = CC_C,
-
- [INDEX_op_into] = CC_O,
-
- [INDEX_op_jb_subb] = CC_C,
- [INDEX_op_jb_subw] = CC_C,
- [INDEX_op_jb_subl] = CC_C,
-
- [INDEX_op_jz_subb] = CC_Z,
- [INDEX_op_jz_subw] = CC_Z,
- [INDEX_op_jz_subl] = CC_Z,
-
- [INDEX_op_jbe_subb] = CC_Z | CC_C,
- [INDEX_op_jbe_subw] = CC_Z | CC_C,
- [INDEX_op_jbe_subl] = CC_Z | CC_C,
-
- [INDEX_op_js_subb] = CC_S,
- [INDEX_op_js_subw] = CC_S,
- [INDEX_op_js_subl] = CC_S,
-
- [INDEX_op_jl_subb] = CC_O | CC_S,
- [INDEX_op_jl_subw] = CC_O | CC_S,
- [INDEX_op_jl_subl] = CC_O | CC_S,
-
- [INDEX_op_jle_subb] = CC_O | CC_S | CC_Z,
- [INDEX_op_jle_subw] = CC_O | CC_S | CC_Z,
- [INDEX_op_jle_subl] = CC_O | CC_S | CC_Z,
-
- [INDEX_op_loopnzw] = CC_Z,
- [INDEX_op_loopnzl] = CC_Z,
- [INDEX_op_loopzw] = CC_Z,
- [INDEX_op_loopzl] = CC_Z,
-
- [INDEX_op_seto_T0_cc] = CC_O,
- [INDEX_op_setb_T0_cc] = CC_C,
- [INDEX_op_setz_T0_cc] = CC_Z,
- [INDEX_op_setbe_T0_cc] = CC_Z | CC_C,
- [INDEX_op_sets_T0_cc] = CC_S,
- [INDEX_op_setp_T0_cc] = CC_P,
- [INDEX_op_setl_T0_cc] = CC_O | CC_S,
- [INDEX_op_setle_T0_cc] = CC_O | CC_S | CC_Z,
-
- [INDEX_op_setb_T0_subb] = CC_C,
- [INDEX_op_setb_T0_subw] = CC_C,
- [INDEX_op_setb_T0_subl] = CC_C,
-
- [INDEX_op_setz_T0_subb] = CC_Z,
- [INDEX_op_setz_T0_subw] = CC_Z,
- [INDEX_op_setz_T0_subl] = CC_Z,
-
- [INDEX_op_setbe_T0_subb] = CC_Z | CC_C,
- [INDEX_op_setbe_T0_subw] = CC_Z | CC_C,
- [INDEX_op_setbe_T0_subl] = CC_Z | CC_C,
-
- [INDEX_op_sets_T0_subb] = CC_S,
- [INDEX_op_sets_T0_subw] = CC_S,
- [INDEX_op_sets_T0_subl] = CC_S,
-
- [INDEX_op_setl_T0_subb] = CC_O | CC_S,
- [INDEX_op_setl_T0_subw] = CC_O | CC_S,
- [INDEX_op_setl_T0_subl] = CC_O | CC_S,
-
- [INDEX_op_setle_T0_subb] = CC_O | CC_S | CC_Z,
- [INDEX_op_setle_T0_subw] = CC_O | CC_S | CC_Z,
- [INDEX_op_setle_T0_subl] = CC_O | CC_S | CC_Z,
-
- [INDEX_op_movl_T0_eflags] = CC_OSZAPC,
- [INDEX_op_cmc] = CC_C,
- [INDEX_op_salc] = CC_C,
-
- /* needed for correct flag optimisation before string ops */
- [INDEX_op_jnz_ecxw] = CC_OSZAPC,
- [INDEX_op_jnz_ecxl] = CC_OSZAPC,
- [INDEX_op_jz_ecxw] = CC_OSZAPC,
- [INDEX_op_jz_ecxl] = CC_OSZAPC,
-
-#ifdef TARGET_X86_64
- [INDEX_op_jb_subq] = CC_C,
- [INDEX_op_jz_subq] = CC_Z,
- [INDEX_op_jbe_subq] = CC_Z | CC_C,
- [INDEX_op_js_subq] = CC_S,
- [INDEX_op_jl_subq] = CC_O | CC_S,
- [INDEX_op_jle_subq] = CC_O | CC_S | CC_Z,
-
- [INDEX_op_loopnzq] = CC_Z,
- [INDEX_op_loopzq] = CC_Z,
-
- [INDEX_op_setb_T0_subq] = CC_C,
- [INDEX_op_setz_T0_subq] = CC_Z,
- [INDEX_op_setbe_T0_subq] = CC_Z | CC_C,
- [INDEX_op_sets_T0_subq] = CC_S,
- [INDEX_op_setl_T0_subq] = CC_O | CC_S,
- [INDEX_op_setle_T0_subq] = CC_O | CC_S | CC_Z,
-
- [INDEX_op_jnz_ecxq] = CC_OSZAPC,
- [INDEX_op_jz_ecxq] = CC_OSZAPC,
-#endif
-
-#define DEF_READF(SUFFIX)\
- [INDEX_op_adcb ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_adcw ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_adcl ## SUFFIX ## _T0_T1_cc] = CC_C,\
- X86_64_DEF([INDEX_op_adcq ## SUFFIX ## _T0_T1_cc] = CC_C,)\
- [INDEX_op_sbbb ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_sbbw ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_sbbl ## SUFFIX ## _T0_T1_cc] = CC_C,\
- X86_64_DEF([INDEX_op_sbbq ## SUFFIX ## _T0_T1_cc] = CC_C,)\
-\
- [INDEX_op_rclb ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_rclw ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_rcll ## SUFFIX ## _T0_T1_cc] = CC_C,\
- X86_64_DEF([INDEX_op_rclq ## SUFFIX ## _T0_T1_cc] = CC_C,)\
- [INDEX_op_rcrb ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_rcrw ## SUFFIX ## _T0_T1_cc] = CC_C,\
- [INDEX_op_rcrl ## SUFFIX ## _T0_T1_cc] = CC_C,\
- X86_64_DEF([INDEX_op_rcrq ## SUFFIX ## _T0_T1_cc] = CC_C,)
-
- DEF_READF( )
- DEF_READF(_raw)
-#ifndef CONFIG_USER_ONLY
- DEF_READF(_kernel)
- DEF_READF(_user)
-#endif
-};
-
-/* flags written by an operation */
-static uint16_t opc_write_flags[NB_OPS] = {
- [INDEX_op_update2_cc] = CC_OSZAPC,
- [INDEX_op_update1_cc] = CC_OSZAPC,
- [INDEX_op_cmpl_T0_T1_cc] = CC_OSZAPC,
- [INDEX_op_update_neg_cc] = CC_OSZAPC,
- /* subtle: due to the incl/decl implementation, C is used */
- [INDEX_op_update_inc_cc] = CC_OSZAPC,
- [INDEX_op_testl_T0_T1_cc] = CC_OSZAPC,
-
- [INDEX_op_mulb_AL_T0] = CC_OSZAPC,
- [INDEX_op_mulw_AX_T0] = CC_OSZAPC,
- [INDEX_op_mull_EAX_T0] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_mulq_EAX_T0] = CC_OSZAPC,)
- [INDEX_op_imulb_AL_T0] = CC_OSZAPC,
- [INDEX_op_imulw_AX_T0] = CC_OSZAPC,
- [INDEX_op_imull_EAX_T0] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_imulq_EAX_T0] = CC_OSZAPC,)
- [INDEX_op_imulw_T0_T1] = CC_OSZAPC,
- [INDEX_op_imull_T0_T1] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_imulq_T0_T1] = CC_OSZAPC,)
-
- /* sse */
- [INDEX_op_com_dummy] = CC_OSZAPC,
- [INDEX_op_com_dummy] = CC_OSZAPC,
- [INDEX_op_com_dummy] = CC_OSZAPC,
- [INDEX_op_com_dummy] = CC_OSZAPC,
-
- /* bcd */
- [INDEX_op_aam] = CC_OSZAPC,
- [INDEX_op_aad] = CC_OSZAPC,
- [INDEX_op_aas] = CC_OSZAPC,
- [INDEX_op_aaa] = CC_OSZAPC,
- [INDEX_op_das] = CC_OSZAPC,
- [INDEX_op_daa] = CC_OSZAPC,
-
- [INDEX_op_movb_eflags_T0] = CC_S | CC_Z | CC_A | CC_P | CC_C,
- [INDEX_op_movw_eflags_T0] = CC_OSZAPC,
- [INDEX_op_movl_eflags_T0] = CC_OSZAPC,
- [INDEX_op_movw_eflags_T0_io] = CC_OSZAPC,
- [INDEX_op_movl_eflags_T0_io] = CC_OSZAPC,
- [INDEX_op_movw_eflags_T0_cpl0] = CC_OSZAPC,
- [INDEX_op_movl_eflags_T0_cpl0] = CC_OSZAPC,
- [INDEX_op_clc] = CC_C,
- [INDEX_op_stc] = CC_C,
- [INDEX_op_cmc] = CC_C,
-
- [INDEX_op_btw_T0_T1_cc] = CC_OSZAPC,
- [INDEX_op_btl_T0_T1_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_btq_T0_T1_cc] = CC_OSZAPC,)
- [INDEX_op_btsw_T0_T1_cc] = CC_OSZAPC,
- [INDEX_op_btsl_T0_T1_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_btsq_T0_T1_cc] = CC_OSZAPC,)
- [INDEX_op_btrw_T0_T1_cc] = CC_OSZAPC,
- [INDEX_op_btrl_T0_T1_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_btrq_T0_T1_cc] = CC_OSZAPC,)
- [INDEX_op_btcw_T0_T1_cc] = CC_OSZAPC,
- [INDEX_op_btcl_T0_T1_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_btcq_T0_T1_cc] = CC_OSZAPC,)
-
- [INDEX_op_bsfw_T0_cc] = CC_OSZAPC,
- [INDEX_op_bsfl_T0_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_bsfq_T0_cc] = CC_OSZAPC,)
- [INDEX_op_bsrw_T0_cc] = CC_OSZAPC,
- [INDEX_op_bsrl_T0_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_bsrq_T0_cc] = CC_OSZAPC,)
-
- [INDEX_op_cmpxchgb_T0_T1_EAX_cc] = CC_OSZAPC,
- [INDEX_op_cmpxchgw_T0_T1_EAX_cc] = CC_OSZAPC,
- [INDEX_op_cmpxchgl_T0_T1_EAX_cc] = CC_OSZAPC,
- X86_64_DEF([INDEX_op_cmpxchgq_T0_T1_EAX_cc] = CC_OSZAPC,)
-
- [INDEX_op_cmpxchg8b] = CC_Z,
- [INDEX_op_lar] = CC_Z,
- [INDEX_op_lsl] = CC_Z,
- [INDEX_op_verr] = CC_Z,
- [INDEX_op_verw] = CC_Z,
- [INDEX_op_fcomi_dummy] = CC_Z | CC_P | CC_C,
- [INDEX_op_fcomi_dummy] = CC_Z | CC_P | CC_C,
-
-#define DEF_WRITEF(SUFFIX)\
- [INDEX_op_adcb ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_adcw ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_adcl ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_adcq ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,)\
- [INDEX_op_sbbb ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_sbbw ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_sbbl ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_sbbq ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_rolb ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rolw ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_roll ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- X86_64_DEF([INDEX_op_rolq ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,)\
- [INDEX_op_rorb ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rorw ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rorl ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- X86_64_DEF([INDEX_op_rorq ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,)\
-\
- [INDEX_op_rclb ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rclw ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rcll ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- X86_64_DEF([INDEX_op_rclq ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,)\
- [INDEX_op_rcrb ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rcrw ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- [INDEX_op_rcrl ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,\
- X86_64_DEF([INDEX_op_rcrq ## SUFFIX ## _T0_T1_cc] = CC_O | CC_C,)\
-\
- [INDEX_op_shlb ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_shlw ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_shll ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shlq ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_shrb ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_shrw ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_shrl ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shrq ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_sarb ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_sarw ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- [INDEX_op_sarl ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_sarq ## SUFFIX ## _T0_T1_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_shldw ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,\
- [INDEX_op_shldl ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shldq ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,)\
- [INDEX_op_shldw ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,\
- [INDEX_op_shldl ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shldq ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_shrdw ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,\
- [INDEX_op_shrdl ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shrdq ## SUFFIX ## _T0_T1_ECX_cc] = CC_OSZAPC,)\
- [INDEX_op_shrdw ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,\
- [INDEX_op_shrdl ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_shrdq ## SUFFIX ## _T0_T1_im_cc] = CC_OSZAPC,)\
-\
- [INDEX_op_cmpxchgb ## SUFFIX ## _T0_T1_EAX_cc] = CC_OSZAPC,\
- [INDEX_op_cmpxchgw ## SUFFIX ## _T0_T1_EAX_cc] = CC_OSZAPC,\
- [INDEX_op_cmpxchgl ## SUFFIX ## _T0_T1_EAX_cc] = CC_OSZAPC,\
- X86_64_DEF([INDEX_op_cmpxchgq ## SUFFIX ## _T0_T1_EAX_cc] = CC_OSZAPC,)
-
-
- DEF_WRITEF( )
- DEF_WRITEF(_raw)
-#ifndef CONFIG_USER_ONLY
- DEF_WRITEF(_kernel)
- DEF_WRITEF(_user)
-#endif
-};
-
-/* simpler form of an operation if no flags need to be generated */
-static uint16_t opc_simpler[NB_OPS] = {
- [INDEX_op_update2_cc] = INDEX_op_nop,
- [INDEX_op_update1_cc] = INDEX_op_nop,
- [INDEX_op_update_neg_cc] = INDEX_op_nop,
-#if 0
- /* broken: CC_OP logic must be rewritten */
- [INDEX_op_update_inc_cc] = INDEX_op_nop,
-#endif
-
- [INDEX_op_shlb_T0_T1_cc] = INDEX_op_shlb_T0_T1,
- [INDEX_op_shlw_T0_T1_cc] = INDEX_op_shlw_T0_T1,
- [INDEX_op_shll_T0_T1_cc] = INDEX_op_shll_T0_T1,
- X86_64_DEF([INDEX_op_shlq_T0_T1_cc] = INDEX_op_shlq_T0_T1,)
-
- [INDEX_op_shrb_T0_T1_cc] = INDEX_op_shrb_T0_T1,
- [INDEX_op_shrw_T0_T1_cc] = INDEX_op_shrw_T0_T1,
- [INDEX_op_shrl_T0_T1_cc] = INDEX_op_shrl_T0_T1,
- X86_64_DEF([INDEX_op_shrq_T0_T1_cc] = INDEX_op_shrq_T0_T1,)
-
- [INDEX_op_sarb_T0_T1_cc] = INDEX_op_sarb_T0_T1,
- [INDEX_op_sarw_T0_T1_cc] = INDEX_op_sarw_T0_T1,
- [INDEX_op_sarl_T0_T1_cc] = INDEX_op_sarl_T0_T1,
- X86_64_DEF([INDEX_op_sarq_T0_T1_cc] = INDEX_op_sarq_T0_T1,)
-
-#define DEF_SIMPLER(SUFFIX)\
- [INDEX_op_rolb ## SUFFIX ## _T0_T1_cc] = INDEX_op_rolb ## SUFFIX ## _T0_T1,\
- [INDEX_op_rolw ## SUFFIX ## _T0_T1_cc] = INDEX_op_rolw ## SUFFIX ## _T0_T1,\
- [INDEX_op_roll ## SUFFIX ## _T0_T1_cc] = INDEX_op_roll ## SUFFIX ## _T0_T1,\
- X86_64_DEF([INDEX_op_rolq ## SUFFIX ## _T0_T1_cc] = INDEX_op_rolq ## SUFFIX ## _T0_T1,)\
-\
- [INDEX_op_rorb ## SUFFIX ## _T0_T1_cc] = INDEX_op_rorb ## SUFFIX ## _T0_T1,\
- [INDEX_op_rorw ## SUFFIX ## _T0_T1_cc] = INDEX_op_rorw ## SUFFIX ## _T0_T1,\
- [INDEX_op_rorl ## SUFFIX ## _T0_T1_cc] = INDEX_op_rorl ## SUFFIX ## _T0_T1,\
- X86_64_DEF([INDEX_op_rorq ## SUFFIX ## _T0_T1_cc] = INDEX_op_rorq ## SUFFIX ## _T0_T1,)
-
- DEF_SIMPLER( )
- DEF_SIMPLER(_raw)
-#ifndef CONFIG_USER_ONLY
- DEF_SIMPLER(_kernel)
- DEF_SIMPLER(_user)
-#endif
-};
-