Mercurial > repos > blastem
comparison m68k_internal.h @ 981:902c53d9c16f
Half assed, prefetch based open bus value emulation. Gets BlastEm up to 119/122 in VDP FIFO Testing
author | Michael Pavone <pavone@retrodev.com> |
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date | Sun, 24 Apr 2016 02:19:48 -0700 |
parents | 771875b5f519 |
children | f680fe746a7d |
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980:928442068afe | 981:902c53d9c16f |
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30 void calc_areg_displace(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); | 30 void calc_areg_displace(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); |
31 void calc_index_disp8(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); | 31 void calc_index_disp8(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); |
32 void calc_areg_index_disp8(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); | 32 void calc_areg_index_disp8(m68k_options *opts, m68k_op_info *op, uint8_t native_reg); |
33 void nop_fill_or_jmp_next(code_info *code, code_ptr old_end, code_ptr next_inst); | 33 void nop_fill_or_jmp_next(code_info *code, code_ptr old_end, code_ptr next_inst); |
34 void check_user_mode_swap_ssp_usp(m68k_options *opts); | 34 void check_user_mode_swap_ssp_usp(m68k_options *opts); |
35 void m68k_set_last_prefetch(m68k_options *opts, uint32_t address); | |
35 | 36 |
36 //functions implemented in m68k_core.c | 37 //functions implemented in m68k_core.c |
37 int8_t native_reg(m68k_op_info * op, m68k_options * opts); | 38 int8_t native_reg(m68k_op_info * op, m68k_options * opts); |
38 size_t dreg_offset(uint8_t reg); | 39 size_t dreg_offset(uint8_t reg); |
39 size_t areg_offset(uint8_t reg); | 40 size_t areg_offset(uint8_t reg); |