1 |
2 |
alfik |
wire exe_jecxz_condition;
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2 |
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assign exe_jecxz_condition = (exe_address_16bit)? ecx[15:0] == 16'd0 : ecx == 32'd0;
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3 |
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4 |
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reg e_invd_code_done;
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5 |
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reg e_invd_data_done;
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6 |
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always @(posedge clk or negedge rst_n) begin if(rst_n == 1'b0) e_invd_code_done <= `FALSE; else if(exe_reset) e_invd_code_done <= `FALSE; else if(exe_ready) e_invd_code_done <= `FALSE; else if(invdcode_done) e_invd_code_done <= `TRUE;
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7 |
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end
|
8 |
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always @(posedge clk or negedge rst_n) begin if(rst_n == 1'b0) e_invd_data_done <= `FALSE; else if(exe_reset) e_invd_data_done <= `FALSE; else if(exe_ready) e_invd_data_done <= `FALSE; else if(invddata_done) e_invd_data_done <= `TRUE;
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9 |
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end
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10 |
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11 |
|
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wire [3:0] e_io_allow_bits;
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12 |
|
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assign e_io_allow_bits = (glob_param_1[2:0] == 3'd0)? src[3:0] : (glob_param_1[2:0] == 3'd1)? src[4:1] : (glob_param_1[2:0] == 3'd2)? src[5:2] : (glob_param_1[2:0] == 3'd3)? src[6:3] : (glob_param_1[2:0] == 3'd4)? src[7:4] : (glob_param_1[2:0] == 3'd5)? src[8:5] : (glob_param_1[2:0] == 3'd6)? src[9:6] : src[10:7];
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13 |
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14 |
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wire exe_int_2_int_trap_same_exception;
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15 |
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assign exe_int_2_int_trap_same_exception = (v8086_mode && (`DESC_IS_CODE_CONFORMING(exe_descriptor) || exe_descriptor[`DESC_BITS_DPL] != 2'd0));
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16 |
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17 |
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wire [7:0] e_aad_result;
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18 |
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assign e_aad_result = mult_result[7:0] + dst[7:0];
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19 |
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20 |
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wire [1:0] e_cpl_current;
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21 |
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assign e_cpl_current = (glob_param_1[`MC_PARAM_1_FLAG_CPL_FROM_PARAM_3_BIT])? glob_param_3[`SELECTOR_BITS_RPL] : cpl;
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22 |
|
|
assign exe_load_seg_gp_fault = exe_cmd == `CMD_load_seg && exe_cmdex == `CMDEX_load_seg_STEP_2 && ( (exe_segment < `SEGMENT_LDT && exe_segment != `SEGMENT_CS) && ( exe_descriptor[`DESC_BIT_SEG] == `FALSE || (exe_segment == `SEGMENT_SS && ( exe_selector[`SELECTOR_BITS_RPL] != e_cpl_current || `DESC_IS_CODE(exe_descriptor) || `DESC_IS_DATA_RO(exe_descriptor) || exe_descriptor[`DESC_BITS_DPL] != e_cpl_current )) || (exe_segment != `SEGMENT_SS && ( `DESC_IS_CODE_EO(exe_descriptor) || ((`DESC_IS_DATA(exe_descriptor) || `DESC_IS_CODE_NON_CONFORMING(exe_descriptor)) && exe_privilege_not_accepted) )) ) || (exe_segment == `SEGMENT_LDT && (exe_descriptor[`DESC_BIT_SEG] || exe_descriptor[`DESC_BITS_TYPE] != `DESC_LDT) ) || (exe_segment == `SEGMENT_TR && (exe_descriptor[`DESC_BIT_SEG] || (exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_286)) ) || (exe_segment == `SEGMENT_CS && ( exe_selector[`SELECTOR_BITS_RPL] < cpl || exe_descriptor[`DESC_BIT_SEG] == `FALSE || `DESC_IS_DATA(exe_descriptor) || (`DESC_IS_CODE_NON_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] != exe_selector[`SELECTOR_BITS_RPL]) || (`DESC_IS_CODE_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] > exe_selector[`SELECTOR_BITS_RPL]) )) );
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23 |
|
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assign exe_load_seg_ss_fault = exe_cmd == `CMD_load_seg && exe_cmdex == `CMDEX_load_seg_STEP_2 && ~(glob_param_1[`MC_PARAM_1_FLAG_NP_NOT_SS_BIT]) && exe_segment == `SEGMENT_SS && exe_descriptor[`DESC_BIT_P] == `FALSE;
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24 |
|
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assign exe_load_seg_np_fault = exe_cmd == `CMD_load_seg && exe_cmdex == `CMDEX_load_seg_STEP_2 && (glob_param_1[`MC_PARAM_1_FLAG_NP_NOT_SS_BIT] || exe_segment != `SEGMENT_SS) && exe_descriptor[`DESC_BIT_P] == `FALSE;
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25 |
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26 |
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wire [4:0] e_bit_selector;
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27 |
|
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wire e_bit_selected;
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28 |
|
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wire e_bit_value;
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29 |
|
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wire [31:0] e_bit_result;
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30 |
|
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assign e_bit_selector = (exe_operand_16bit)? { 1'b0, src[3:0] } : src[4:0];
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31 |
|
|
assign e_bit_selected = (e_bit_selector == 5'd0)? dst[0] : (e_bit_selector == 5'd1)? dst[1] : (e_bit_selector == 5'd2)? dst[2] : (e_bit_selector == 5'd3)? dst[3] : (e_bit_selector == 5'd4)? dst[4] : (e_bit_selector == 5'd5)? dst[5] : (e_bit_selector == 5'd6)? dst[6] : (e_bit_selector == 5'd7)? dst[7] : (e_bit_selector == 5'd8)? dst[8] : (e_bit_selector == 5'd9)? dst[9] : (e_bit_selector == 5'd10)? dst[10] : (e_bit_selector == 5'd11)? dst[11] : (e_bit_selector == 5'd12)? dst[12] : (e_bit_selector == 5'd13)? dst[13] : (e_bit_selector == 5'd14)? dst[14] : (e_bit_selector == 5'd15)? dst[15] : (e_bit_selector == 5'd16)? dst[16] : (e_bit_selector == 5'd17)? dst[17] : (e_bit_selector == 5'd18)? dst[18] : (e_bit_selector == 5'd19)? dst[19] : (e_bit_selector == 5'd20)? dst[20] : (e_bit_selector == 5'd21)? dst[21] : (e_bit_selector == 5'd22)? dst[22] : (e_bit_selector == 5'd23)? dst[23] : (e_bit_selector == 5'd24)? dst[24] : (e_bit_selector == 5'd25)? dst[25] : (e_bit_selector == 5'd26)? dst[26] : (e_bit_selector == 5'd27)? dst[27] : (e_bit_selector == 5'd28)? dst[28] : (e_bit_selector == 5'd29)? dst[29] : (e_bit_selector == 5'd30)? dst[30] : dst[31];
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32 |
|
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assign e_bit_value = (exe_cmd == `CMD_BTC)? ~e_bit_selected : (exe_cmd == `CMD_BTR)? 1'b0 : 1'b1;
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33 |
|
|
assign e_bit_result = (e_bit_selector == 5'd0)? { dst[31:1], e_bit_value } : (e_bit_selector == 5'd1)? { dst[31:2], e_bit_value, dst[0] } : (e_bit_selector == 5'd2)? { dst[31:3], e_bit_value, dst[1:0] } : (e_bit_selector == 5'd3)? { dst[31:4], e_bit_value, dst[2:0] } : (e_bit_selector == 5'd4)? { dst[31:5], e_bit_value, dst[3:0] } : (e_bit_selector == 5'd5)? { dst[31:6], e_bit_value, dst[4:0] } : (e_bit_selector == 5'd6)? { dst[31:7], e_bit_value, dst[5:0] } : (e_bit_selector == 5'd7)? { dst[31:8], e_bit_value, dst[6:0] } : (e_bit_selector == 5'd8)? { dst[31:9], e_bit_value, dst[7:0] } : (e_bit_selector == 5'd9)? { dst[31:10], e_bit_value, dst[8:0] } : (e_bit_selector == 5'd10)? { dst[31:11], e_bit_value, dst[9:0] } : (e_bit_selector == 5'd11)? { dst[31:12], e_bit_value, dst[10:0] } : (e_bit_selector == 5'd12)? { dst[31:13], e_bit_value, dst[11:0] } : (e_bit_selector == 5'd13)? { dst[31:14], e_bit_value, dst[12:0] } : (e_bit_selector == 5'd14)? { dst[31:15], e_bit_value, dst[13:0] } : (e_bit_selector == 5'd15)? { dst[31:16], e_bit_value, dst[14:0] } : (e_bit_selector == 5'd16)? { dst[31:17], e_bit_value, dst[15:0] } : (e_bit_selector == 5'd17)? { dst[31:18], e_bit_value, dst[16:0] } : (e_bit_selector == 5'd18)? { dst[31:19], e_bit_value, dst[17:0] } : (e_bit_selector == 5'd19)? { dst[31:20], e_bit_value, dst[18:0] } : (e_bit_selector == 5'd20)? { dst[31:21], e_bit_value, dst[19:0] } : (e_bit_selector == 5'd21)? { dst[31:22], e_bit_value, dst[20:0] } : (e_bit_selector == 5'd22)? { dst[31:23], e_bit_value, dst[21:0] } : (e_bit_selector == 5'd23)? { dst[31:24], e_bit_value, dst[22:0] } : (e_bit_selector == 5'd24)? { dst[31:25], e_bit_value, dst[23:0] } : (e_bit_selector == 5'd25)? { dst[31:26], e_bit_value, dst[24:0] } : (e_bit_selector == 5'd26)? { dst[31:27], e_bit_value, dst[25:0] } : (e_bit_selector == 5'd27)? { dst[31:28], e_bit_value, dst[26:0] } : (e_bit_selector == 5'd28)? { dst[31:29], e_bit_value, dst[27:0] } : (e_bit_selector == 5'd29)? { dst[31:30], e_bit_value, dst[28:0] } : (e_bit_selector == 5'd30)? { dst[31], e_bit_value, dst[29:0] } : { e_bit_value, dst[30:0] };
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34 |
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35 |
|
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wire [31:0] e_cr0_reg;
|
36 |
|
|
assign e_cr0_reg = { cr0_pg, cr0_cd, cr0_nw, 10'b0, cr0_am, 1'b0, cr0_wp, 10'b0, cr0_ne, 1'b1, cr0_ts, cr0_em, cr0_mp, cr0_pe };
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37 |
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38 |
|
|
wire e_cmpxchg_eq;
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39 |
|
|
wire [32:0] e_cmpxchg_sub;
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40 |
|
|
wire [31:0] e_cmpxchg_result;
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41 |
|
|
assign e_cmpxchg_eq = (exe_is_8bit && eax[7:0] == dst[7:0]) || (exe_operand_16bit && eax[15:0] == dst[15:0]) || (exe_operand_32bit && eax[31:0] == dst[31:0]);
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42 |
|
|
assign e_cmpxchg_sub = eax - dst;
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43 |
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|
assign e_cmpxchg_result = (e_cmpxchg_eq)? src : e_cmpxchg_sub[31:0];
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44 |
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45 |
|
|
reg e_wbinvd_code_done;
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46 |
|
|
reg e_wbinvd_data_done;
|
47 |
|
|
always @(posedge clk or negedge rst_n) begin if(rst_n == 1'b0) e_wbinvd_code_done <= `FALSE; else if(exe_reset) e_wbinvd_code_done <= `FALSE; else if(exe_ready) e_wbinvd_code_done <= `FALSE; else if(invdcode_done) e_wbinvd_code_done <= `TRUE;
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48 |
|
|
end
|
49 |
|
|
always @(posedge clk or negedge rst_n) begin if(rst_n == 1'b0) e_wbinvd_data_done <= `FALSE; else if(exe_reset) e_wbinvd_data_done <= `FALSE; else if(exe_ready) e_wbinvd_data_done <= `FALSE; else if(wbinvddata_done) e_wbinvd_data_done <= `TRUE;
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50 |
|
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end
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51 |
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52 |
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wire exe_cmd_loop_ecx;
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53 |
|
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wire exe_cmd_loop_condition;
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54 |
|
|
assign exe_cmd_loop_ecx = (exe_address_16bit)? ecx[15:0] != 16'd1 : ecx != 32'd1;
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55 |
|
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assign exe_cmd_loop_condition = (exe_cmdex == `CMDEX_LOOP_NE)? exe_cmd_loop_ecx && zflag == `FALSE : (exe_cmdex == `CMDEX_LOOP_E)? exe_cmd_loop_ecx && zflag == `TRUE : exe_cmd_loop_ecx;
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56 |
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57 |
|
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wire exe_cmd_lar_desc_invalid;
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58 |
|
|
wire exe_cmd_lsl_desc_invalid;
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59 |
|
|
wire exe_cmd_verr_desc_invalid;
|
60 |
|
|
wire exe_cmd_verw_desc_invalid;
|
61 |
|
|
assign exe_cmd_lar_desc_invalid = (~(exe_descriptor[`DESC_BIT_SEG]) && (exe_descriptor[`DESC_BITS_TYPE] == 4'd0 || exe_descriptor[`DESC_BITS_TYPE] == 4'd8 || exe_descriptor[`DESC_BITS_TYPE] == 4'd10 || exe_descriptor[`DESC_BITS_TYPE] == 4'd13) ) || (exe_descriptor[`DESC_BIT_SEG] && (`DESC_IS_DATA(exe_descriptor) || `DESC_IS_CODE_NON_CONFORMING(exe_descriptor)) && exe_privilege_not_accepted ) || (~(exe_descriptor[`DESC_BIT_SEG]) && (exe_descriptor[`DESC_BITS_TYPE] == `DESC_INTERRUPT_GATE_386 || exe_descriptor[`DESC_BITS_TYPE] == `DESC_INTERRUPT_GATE_286 || exe_descriptor[`DESC_BITS_TYPE] == `DESC_TRAP_GATE_386 || exe_descriptor[`DESC_BITS_TYPE] == `DESC_TRAP_GATE_286) ) || (~(exe_descriptor[`DESC_BIT_SEG]) && exe_privilege_not_accepted );
|
62 |
|
|
assign exe_cmd_lsl_desc_invalid = (~(exe_descriptor[`DESC_BIT_SEG]) && (exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_BUSY_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_286 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_BUSY_286 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_LDT) ) || (~(exe_descriptor[`DESC_BIT_SEG]) && exe_privilege_not_accepted ) || (exe_descriptor[`DESC_BIT_SEG] && (`DESC_IS_DATA(exe_descriptor) || `DESC_IS_CODE_NON_CONFORMING(exe_descriptor)) && exe_privilege_not_accepted );
|
63 |
|
|
assign exe_cmd_verr_desc_invalid = (~(exe_descriptor[`DESC_BIT_SEG]) ) || (`DESC_IS_CODE_EO(exe_descriptor) || (`DESC_IS_CODE_NON_CONFORMING(exe_descriptor) && exe_privilege_not_accepted) ) || (`DESC_IS_DATA(exe_descriptor) && exe_privilege_not_accepted );
|
64 |
|
|
assign exe_cmd_verw_desc_invalid = (~(exe_descriptor[`DESC_BIT_SEG]) ) || (`DESC_IS_CODE(exe_descriptor) ) || (`DESC_IS_DATA_RO(exe_descriptor) || exe_privilege_not_accepted );
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65 |
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66 |
|
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wire signed [31:0] e_bound_min;
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67 |
|
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wire signed [31:0] e_bound_max;
|
68 |
|
|
wire signed [31:0] e_bound_dst;
|
69 |
|
|
assign e_bound_min = (exe_operand_16bit)? { {16{exe_buffer[15]}}, exe_buffer[15:0] } : exe_buffer;
|
70 |
|
|
assign e_bound_max = (exe_operand_16bit)? { {16{src[15]}}, src[15:0] } : src;
|
71 |
|
|
assign e_bound_dst = (exe_operand_16bit)? { {16{dst[15]}}, dst[15:0] } : dst;
|
72 |
|
|
assign exe_bound_fault = exe_cmd == `CMD_BOUND && exe_cmdex == `CMDEX_BOUND_STEP_LAST && (e_bound_dst < e_bound_min || e_bound_dst > e_bound_max);
|
73 |
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|
74 |
|
|
wire [31:0] exe_new_tss_max;
|
75 |
|
|
assign exe_new_tss_max = (glob_descriptor[`DESC_BITS_TYPE] <= 4'd3)? 32'h2B : 32'h67;
|
76 |
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|
77 |
|
|
wire e_bcd_condition_cf;
|
78 |
|
|
wire exe_bcd_condition_af;
|
79 |
|
|
wire exe_bcd_condition_cf;
|
80 |
|
|
wire [15:0] e_aaa_sum_ax;
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81 |
|
|
wire [15:0] e_aaa_result;
|
82 |
|
|
wire [15:0] e_aas_sub_ax;
|
83 |
|
|
wire [15:0] e_aas_result;
|
84 |
|
|
wire [7:0] e_daa_sum_low;
|
85 |
|
|
wire [7:0] e_daa_step1;
|
86 |
|
|
wire [7:0] e_daa_sum_high;
|
87 |
|
|
wire [7:0] e_daa_result;
|
88 |
|
|
wire [7:0] e_das_sub_low;
|
89 |
|
|
wire [7:0] e_das_step1;
|
90 |
|
|
wire [7:0] e_das_sub_high;
|
91 |
|
|
wire [7:0] e_das_result;
|
92 |
|
|
assign e_bcd_condition_cf = (dst[7:0] > 8'h99 || cflag);
|
93 |
|
|
assign exe_bcd_condition_af = dst[3:0] > 4'd9 || aflag;
|
94 |
|
|
assign exe_bcd_condition_cf = e_bcd_condition_cf || (exe_bcd_condition_af && (cflag || (exe_cmd == `CMD_DAA)? dst[7:0] > 8'hF9 : dst[7:0] < 8'h06));
|
95 |
|
|
assign e_aaa_sum_ax = dst[15:0] + 16'h0106;
|
96 |
|
|
assign e_aaa_result = (exe_bcd_condition_af)? { e_aaa_sum_ax[15:8], 4'b0, e_aaa_sum_ax[3:0] } : { dst[15:8], 4'd0, dst[3:0] };
|
97 |
|
|
assign e_aas_sub_ax = dst[15:0] - 16'h0106;
|
98 |
|
|
assign e_aas_result = (exe_bcd_condition_af)? { e_aas_sub_ax[15:8], 4'b0, e_aas_sub_ax[3:0] } : { dst[15:8], 4'b0, dst[3:0] };
|
99 |
|
|
assign e_daa_sum_low = dst[7:0] + 8'h06;
|
100 |
|
|
assign e_daa_step1 = (exe_bcd_condition_af)? e_daa_sum_low : dst[7:0];
|
101 |
|
|
assign e_daa_sum_high = e_daa_step1 + 8'h60;
|
102 |
|
|
assign e_daa_result = (e_bcd_condition_cf)? e_daa_sum_high : e_daa_step1;
|
103 |
|
|
assign e_das_sub_low = dst[7:0] - 8'h06;
|
104 |
|
|
assign e_das_step1 = (exe_bcd_condition_af)? e_das_sub_low : dst[7:0];
|
105 |
|
|
assign e_das_sub_high = e_das_step1 - 8'h60;
|
106 |
|
|
assign e_das_result = (e_bcd_condition_cf)? e_das_sub_high : e_das_step1;
|
107 |
|
|
|
108 |
|
|
wire [4:0] e_bit_scan_forward;
|
109 |
|
|
wire e_bit_scan_zero;
|
110 |
|
|
wire [31:0] e_src_ze;
|
111 |
|
|
wire [4:0] e_bit_scan_reverse;
|
112 |
|
|
assign e_bit_scan_forward = (src[0])? 5'd0 : (src[1])? 5'd1 : (src[2])? 5'd2 : (src[3])? 5'd3 : (src[4])? 5'd4 : (src[5])? 5'd5 : (src[6])? 5'd6 : (src[7])? 5'd7 : (src[8])? 5'd8 : (src[9])? 5'd9 : (src[10])? 5'd10 : (src[11])? 5'd11 : (src[12])? 5'd12 : (src[13])? 5'd13 : (src[14])? 5'd14 : (src[15])? 5'd15 : (src[16])? 5'd16 : (src[17])? 5'd17 : (src[18])? 5'd18 : (src[19])? 5'd19 : (src[20])? 5'd20 : (src[21])? 5'd21 : (src[22])? 5'd22 : (src[23])? 5'd23 : (src[24])? 5'd24 : (src[25])? 5'd25 : (src[26])? 5'd26 : (src[27])? 5'd27 : (src[28])? 5'd28 : (src[29])? 5'd29 : (src[30])? 5'd30 : (src[31])? 5'd31 : 5'd0;
|
113 |
|
|
assign e_src_ze = (exe_operand_16bit)? { 16'd0, src[15:0] } : src;
|
114 |
|
|
assign e_bit_scan_reverse = (e_src_ze[31])? 5'd31 : (e_src_ze[30])? 5'd30 : (e_src_ze[29])? 5'd29 : (e_src_ze[28])? 5'd28 : (e_src_ze[27])? 5'd27 : (e_src_ze[26])? 5'd26 : (e_src_ze[25])? 5'd25 : (e_src_ze[24])? 5'd24 : (e_src_ze[23])? 5'd23 : (e_src_ze[22])? 5'd22 : (e_src_ze[21])? 5'd21 : (e_src_ze[20])? 5'd20 : (e_src_ze[19])? 5'd19 : (e_src_ze[18])? 5'd18 : (e_src_ze[17])? 5'd17 : (e_src_ze[16])? 5'd16 : (e_src_ze[15])? 5'd15 : (e_src_ze[14])? 5'd14 : (e_src_ze[13])? 5'd13 : (e_src_ze[12])? 5'd12 : (e_src_ze[11])? 5'd11 : (e_src_ze[10])? 5'd10 : (e_src_ze[9])? 5'd9 : (e_src_ze[8])? 5'd8 : (e_src_ze[7])? 5'd7 : (e_src_ze[6])? 5'd6 : (e_src_ze[5])? 5'd5 : (e_src_ze[4])? 5'd4 : (e_src_ze[3])? 5'd3 : (e_src_ze[2])? 5'd2 : (e_src_ze[1])? 5'd1 : (e_src_ze[0])? 5'd0 : 5'd0;
|
115 |
|
|
assign e_bit_scan_zero = (exe_operand_16bit)? src[15:0] == 16'd0 : src[31:0] == 32'd0;
|
116 |
|
|
|
117 |
|
|
//======================================================== conditions
|
118 |
|
|
wire cond_0 = exe_cmd == `CMD_XADD && exe_cmdex == `CMDEX_XADD_FIRST;
|
119 |
|
|
wire cond_1 = exe_cmd == `CMD_XADD && exe_cmdex == `CMDEX_XADD_LAST;
|
120 |
|
|
wire cond_2 = exe_cmd == `CMD_JCXZ;
|
121 |
|
|
wire cond_3 = exe_mutex_current[`MUTEX_ECX_BIT];
|
122 |
|
|
wire cond_4 = exe_jecxz_condition && exe_branch_eip > cs_limit;
|
123 |
|
|
wire cond_5 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_protected_STEP_1;
|
124 |
|
|
wire cond_6 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_protected_seg_STEP_3;
|
125 |
|
|
wire cond_7 = glob_param_2 > glob_desc_limit;
|
126 |
|
|
wire cond_8 = exe_cmd == `CMD_CALL && (exe_cmdex == `CMDEX_CALL_Ev_STEP_0 || exe_cmdex == `CMDEX_CALL_Ep_STEP_0 || exe_cmdex == `CMDEX_CALL_Ap_STEP_0);
|
127 |
|
|
wire cond_9 = exe_cmdex == `CMDEX_CALL_Ev_STEP_0;
|
128 |
|
|
wire cond_10 = exe_mutex_current[`MUTEX_ESP_BIT];
|
129 |
|
|
wire cond_11 = exe_operand_32bit;
|
130 |
|
|
wire cond_12 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_Jv_STEP_0;
|
131 |
|
|
wire cond_13 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_Ev_Jv_STEP_1;
|
132 |
|
|
wire cond_14 = glob_param_2 > cs_limit;
|
133 |
|
|
wire cond_15 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_Ep_STEP_1;
|
134 |
|
|
wire cond_16 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_Ap_STEP_1;
|
135 |
|
|
wire cond_17 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_real_v8086_STEP_0;
|
136 |
|
|
wire cond_18 = exe_operand_32bit && glob_param_2 > cs_limit;
|
137 |
|
|
wire cond_19 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_real_v8086_STEP_1;
|
138 |
|
|
wire cond_20 = exe_mutex_current[`MUTEX_ACTIVE_BIT];
|
139 |
|
|
wire cond_21 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_real_v8086_STEP_2;
|
140 |
|
|
wire cond_22 = exe_operand_16bit && glob_param_2 > cs_limit;
|
141 |
|
|
wire cond_23 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_real_v8086_STEP_3;
|
142 |
|
|
wire cond_24 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_protected_seg_STEP_0;
|
143 |
|
|
wire cond_25 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_protected_seg_STEP_1;
|
144 |
|
|
wire cond_26 = exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_protected_seg_STEP_2;
|
145 |
|
|
wire cond_27 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_protected_seg_STEP_4;
|
146 |
|
|
wire cond_28 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_STEP_0;
|
147 |
|
|
wire cond_29 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_same_STEP_0;
|
148 |
|
|
wire cond_30 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_same_STEP_1;
|
149 |
|
|
wire cond_31 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_same_STEP_2;
|
150 |
|
|
wire cond_32 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_protected_seg_STEP_3;
|
151 |
|
|
wire cond_33 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_same_STEP_3;
|
152 |
|
|
wire cond_34 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_more_STEP_1;
|
153 |
|
|
wire cond_35 = glob_param_3[15:2] == 14'd0;
|
154 |
|
|
wire cond_36 = exe_ready;
|
155 |
|
|
wire cond_37 = exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_more_STEP_3;
|
156 |
|
|
wire cond_38 = ss_cache[`DESC_BIT_D_B];
|
157 |
|
|
wire cond_39 = exe_cmd == `CMD_CALL_3 && (exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_4 || exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_5);
|
158 |
|
|
wire cond_40 = exe_cmd == `CMD_CALL_3 && exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_6;
|
159 |
|
|
wire cond_41 = exe_cmd == `CMD_CALL_3 && exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_7;
|
160 |
|
|
wire cond_42 = glob_descriptor_2[`DESC_BIT_D_B];
|
161 |
|
|
wire cond_43 = exe_cmd == `CMD_CALL_3 && exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_8;
|
162 |
|
|
wire cond_44 = glob_param_2 > glob_desc_2_limit;
|
163 |
|
|
wire cond_45 = exe_cmd == `CMD_CALL_3 && exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_9;
|
164 |
|
|
wire cond_46 = exe_cmd == `CMD_CALL_3 && exe_cmdex == `CMDEX_CALL_3_call_gate_more_STEP_10;
|
165 |
|
|
wire cond_47 = exe_cmd == `CMD_PUSH_MOV_SEG && { exe_cmdex[3], 3'b0 } == `CMDEX_PUSH_MOV_SEG_implicit;
|
166 |
|
|
wire cond_48 = exe_cmd == `CMD_PUSH_MOV_SEG && { exe_cmdex[3], 3'b0 } == `CMDEX_PUSH_MOV_SEG_modregrm;
|
167 |
|
|
wire cond_49 = exe_cmd == `CMD_NEG;
|
168 |
|
|
wire cond_50 = exe_cmd == `CMD_Jcc;
|
169 |
|
|
wire cond_51 = exe_mutex_current[`MUTEX_EFLAGS_BIT];
|
170 |
|
|
wire cond_52 = exe_condition && exe_branch_eip > cs_limit;
|
171 |
|
|
wire cond_53 = exe_cmd == `CMD_INVD && exe_cmdex == `CMDEX_INVD_STEP_0;
|
172 |
|
|
wire cond_54 = cpl > 2'd0;
|
173 |
|
|
wire cond_55 = exe_cmd == `CMD_INVD && exe_cmdex == `CMDEX_INVD_STEP_1;
|
174 |
|
|
wire cond_56 = ~(e_invd_code_done && e_invd_data_done);
|
175 |
|
|
wire cond_57 = exe_cmd == `CMD_INVLPG && exe_cmdex == `CMDEX_INVLPG_STEP_0;
|
176 |
|
|
wire cond_58 = exe_cmd == `CMD_INVLPG && exe_cmdex == `CMDEX_INVLPG_STEP_1;
|
177 |
|
|
wire cond_59 = ~(tlbflushsingle_done);
|
178 |
|
|
wire cond_60 = exe_cmd == `CMD_io_allow && exe_cmdex == `CMDEX_io_allow_2;
|
179 |
|
|
wire cond_61 = ( exe_is_8bit && e_io_allow_bits[0] != 1'd0) || (~(exe_is_8bit) && exe_operand_16bit && e_io_allow_bits[1:0] != 2'd0) || (~(exe_is_8bit) && exe_operand_32bit && e_io_allow_bits[3:0] != 4'd0);
|
180 |
|
|
wire cond_62 = exe_cmd == `CMD_HLT && exe_cmdex == `CMDEX_HLT_STEP_0;
|
181 |
|
|
wire cond_63 = exe_cmd == `CMD_SCAS;
|
182 |
|
|
wire cond_64 = exe_cmd == `CMD_INC_DEC;
|
183 |
|
|
wire cond_65 = exe_cmd == `CMD_RET_near && exe_cmdex != `CMDEX_RET_near_LAST;
|
184 |
|
|
wire cond_66 = exe_cmdex == `CMDEX_RET_near;
|
185 |
|
|
wire cond_67 = exe_cmdex == `CMDEX_RET_near_imm;
|
186 |
|
|
wire cond_68 = exe_cmd == `CMD_ARPL;
|
187 |
|
|
wire cond_69 = exe_cmd == `CMD_BSWAP;
|
188 |
|
|
wire cond_70 = exe_cmd == `CMD_LxS;
|
189 |
|
|
wire cond_71 = (exe_cmd == `CMD_LLDT || exe_cmd == `CMD_LTR) && exe_cmdex == `CMDEX_MOV_to_seg_LLDT_LTR_STEP_1;
|
190 |
|
|
wire cond_72 = cpl != 2'd0;
|
191 |
|
|
wire cond_73 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_int_trap_gate_STEP_0;
|
192 |
|
|
wire cond_74 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_1;
|
193 |
|
|
wire cond_75 = v8086_mode && exe_descriptor[`DESC_BITS_DPL] != 2'd0;
|
194 |
|
|
wire cond_76 = ~(exe_trigger_gp_fault) && glob_param_3[15:2] == 14'd0;
|
195 |
|
|
wire cond_77 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_3;
|
196 |
|
|
wire cond_78 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_same_STEP_5;
|
197 |
|
|
wire cond_79 = exe_cmd == `CMD_int_3 && (exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_4 || exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_5);
|
198 |
|
|
wire cond_80 = ~(exe_mutex_current[`MUTEX_ACTIVE_BIT]) && exe_ready;
|
199 |
|
|
wire cond_81 = exe_cmd == `CMD_int_3 && exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_6;
|
200 |
|
|
wire cond_82 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_STEP_0;
|
201 |
|
|
wire cond_83 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_STEP_1;
|
202 |
|
|
wire cond_84 = exc_soft_int_ib && v8086_mode && iopl < 2'd3;
|
203 |
|
|
wire cond_85 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_real_STEP_0;
|
204 |
|
|
wire cond_86 = { 6'd0, exc_vector[7:0], 2'b11 } > idtr_limit;
|
205 |
|
|
wire cond_87 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_real_STEP_1;
|
206 |
|
|
wire cond_88 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_real_STEP_2;
|
207 |
|
|
wire cond_89 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_real_STEP_3;
|
208 |
|
|
wire cond_90 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_real_STEP_5;
|
209 |
|
|
wire cond_91 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_protected_STEP_0;
|
210 |
|
|
wire cond_92 = { 5'd0, exc_vector[7:0], 3'b111 } > idtr_limit;
|
211 |
|
|
wire cond_93 = exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_protected_STEP_1;
|
212 |
|
|
wire cond_94 = exe_descriptor[`DESC_BIT_SEG] || ( ( exe_descriptor[`DESC_BITS_TYPE] != `DESC_TASK_GATE && exe_descriptor[`DESC_BITS_TYPE] != `DESC_INTERRUPT_GATE_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_INTERRUPT_GATE_286 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TRAP_GATE_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TRAP_GATE_286 ) || (exc_soft_int && exe_descriptor[`DESC_BITS_DPL] < cpl) );
|
213 |
|
|
wire cond_95 = ~(exe_trigger_gp_fault) && exe_descriptor[`DESC_BIT_P] == `FALSE;
|
214 |
|
|
wire cond_96 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_same_STEP_0;
|
215 |
|
|
wire cond_97 = exe_int_2_int_trap_same_exception || (glob_param_2 > glob_desc_limit);
|
216 |
|
|
wire cond_98 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_same_STEP_1;
|
217 |
|
|
wire cond_99 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_same_STEP_2;
|
218 |
|
|
wire cond_100 = exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_same_STEP_3;
|
219 |
|
|
wire cond_101 = exe_cmd == `CMD_int_2 && exe_cmdex >= `CMDEX_int_2_int_trap_gate_more_STEP_4;
|
220 |
|
|
wire cond_102 = exe_cmd == `CMD_int_3 && exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_0;
|
221 |
|
|
wire cond_103 = exe_cmd == `CMD_int_3 && exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_1;
|
222 |
|
|
wire cond_104 = exe_cmd == `CMD_int_3 && exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_2;
|
223 |
|
|
wire cond_105 = exe_cmd == `CMD_int_3 && exe_cmdex == `CMDEX_int_3_int_trap_gate_more_STEP_3;
|
224 |
|
|
wire cond_106 = exe_cmd == `CMD_AAD;
|
225 |
|
|
wire cond_107 = mult_busy;
|
226 |
|
|
wire cond_108 = exe_cmd == `CMD_AAM;
|
227 |
|
|
wire cond_109 = exe_div_exception || div_busy;
|
228 |
|
|
wire cond_110 = exe_cmd == `CMD_load_seg && exe_cmdex == `CMDEX_load_seg_STEP_1;
|
229 |
|
|
wire cond_111 = protected_mode;
|
230 |
|
|
wire cond_112 = ((glob_param_1[18:16] == `SEGMENT_SS || glob_param_1[18:16] == `SEGMENT_TR || glob_param_1[18:16] == `SEGMENT_CS) && glob_param_1[15:2] == 14'd0) || ((glob_param_1[18:16] == `SEGMENT_LDT || glob_param_1[18:16] == `SEGMENT_TR) && glob_param_1[`SELECTOR_BIT_TI] == 1'b1);
|
231 |
|
|
wire cond_113 = exe_cmd == `CMD_load_seg && exe_cmdex == `CMDEX_load_seg_STEP_2;
|
232 |
|
|
wire cond_114 = ~(protected_mode && glob_param_1[15:2] == 14'd0);
|
233 |
|
|
wire cond_115 = exe_load_seg_gp_fault || exe_load_seg_ss_fault || exe_load_seg_np_fault;
|
234 |
|
|
wire cond_116 = exe_cmd == `CMD_POP_seg;
|
235 |
|
|
wire cond_117 = { exe_cmd[6:2], 2'd0 } == `CMD_BTx;
|
236 |
|
|
wire cond_118 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_same_STEP_0;
|
237 |
|
|
wire cond_119 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_same_STEP_1;
|
238 |
|
|
wire cond_120 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_outer_STEP_3;
|
239 |
|
|
wire cond_121 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_outer_STEP_5;
|
240 |
|
|
wire cond_122 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_outer_STEP_6;
|
241 |
|
|
wire cond_123 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_real_v86_STEP_0;
|
242 |
|
|
wire cond_124 = v8086_mode && iopl < 2'd3;
|
243 |
|
|
wire cond_125 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_real_v86_STEP_1;
|
244 |
|
|
wire cond_126 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_real_v86_STEP_2;
|
245 |
|
|
wire cond_127 = ~(v8086_mode) && glob_param_2 > cs_limit;
|
246 |
|
|
wire cond_128 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_real_v86_STEP_3;
|
247 |
|
|
wire cond_129 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_task_switch_STEP_0;
|
248 |
|
|
wire cond_130 = glob_param_1[`SELECTOR_BIT_TI];
|
249 |
|
|
wire cond_131 = exe_cmd == `CMD_IRET && exe_cmdex == `CMDEX_IRET_task_switch_STEP_1;
|
250 |
|
|
wire cond_132 = glob_param_2[1] || exe_descriptor[`DESC_BIT_SEG] || (exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_BUSY_386 && exe_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_BUSY_286);
|
251 |
|
|
wire cond_133 = glob_param_2[1] == 1'b0 && ~(exe_trigger_ts_fault) && ~(exe_descriptor[`DESC_BIT_P]);
|
252 |
|
|
wire cond_134 = exe_cmd == `CMD_IRET && exe_cmdex >= `CMDEX_IRET_protected_to_v86_STEP_0;
|
253 |
|
|
wire cond_135 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_to_v86_STEP_6;
|
254 |
|
|
wire cond_136 = exe_cmd == `CMD_IRET_2 && exe_cmdex == `CMDEX_IRET_2_protected_outer_STEP_0;
|
255 |
|
|
wire cond_137 = glob_param_1[`SELECTOR_BITS_RPL] != glob_param_3[`SELECTOR_BITS_RPL];
|
256 |
|
|
wire cond_138 = exe_cmd == `CMD_POP && exe_cmdex == `CMDEX_POP_implicit;
|
257 |
|
|
wire cond_139 = exe_cmd == `CMD_POP && exe_cmdex == `CMDEX_POP_modregrm_STEP_0;
|
258 |
|
|
wire cond_140 = exe_cmd == `CMD_POP && exe_cmdex == `CMDEX_POP_modregrm_STEP_1;
|
259 |
|
|
wire cond_141 = exe_cmd == `CMD_IDIV || exe_cmd == `CMD_DIV;
|
260 |
|
|
wire cond_142 = exe_cmd == `CMD_Shift && exe_decoder[13:12] == 2'b01;
|
261 |
|
|
wire cond_143 = exe_cmd == `CMD_Shift && exe_decoder[13:12] != 2'b01;
|
262 |
|
|
wire cond_144 = exe_cmd == `CMD_CMPS;
|
263 |
|
|
wire cond_145 = exe_cmd == `CMD_control_reg && exe_cmdex == `CMDEX_control_reg_LMSW_STEP_0;
|
264 |
|
|
wire cond_146 = exe_cmd == `CMD_control_reg && exe_cmdex == `CMDEX_control_reg_MOV_store_STEP_0;
|
265 |
|
|
wire cond_147 = exe_modregrm_reg == 3'd0;
|
266 |
|
|
wire cond_148 = exe_modregrm_reg == 3'd2;
|
267 |
|
|
wire cond_149 = exe_modregrm_reg == 3'd3;
|
268 |
|
|
wire cond_150 = exe_cmd == `CMD_control_reg && exe_cmdex == `CMDEX_control_reg_MOV_load_STEP_0;
|
269 |
|
|
wire cond_151 = cpl > 2'd0 || (exe_modregrm_reg == 3'd0 && ((src[31] && ~(src[0])) || (src[29] && ~(src[30]))));
|
270 |
|
|
wire cond_152 = exe_cmd == `CMD_control_reg && exe_cmdex == `CMDEX_control_reg_SMSW_STEP_0;
|
271 |
|
|
wire cond_153 = exe_cmd == `CMD_LGDT || exe_cmd == `CMD_LIDT;
|
272 |
|
|
wire cond_154 = exe_cmd == `CMD_PUSHA;
|
273 |
|
|
wire cond_155 = exe_cmdex[2:0] == 3'd4;
|
274 |
|
|
wire cond_156 = exe_cmd == `CMD_fpu && exe_cmdex == `CMDEX_ESC_STEP_0;
|
275 |
|
|
wire cond_157 = cr0_em || cr0_ts;
|
276 |
|
|
wire cond_158 = exe_cmd == `CMD_SETcc;
|
277 |
|
|
wire cond_159 = exe_condition;
|
278 |
|
|
wire cond_160 = exe_cmd == `CMD_CMPXCHG;
|
279 |
|
|
wire cond_161 = exe_mutex_current[`MUTEX_EAX_BIT];
|
280 |
|
|
wire cond_162 = exe_cmd == `CMD_ENTER && exe_cmdex == `CMDEX_ENTER_FIRST;
|
281 |
|
|
wire cond_163 = exe_cmd == `CMD_ENTER && exe_cmdex == `CMDEX_ENTER_LAST;
|
282 |
|
|
wire cond_164 = exe_cmd == `CMD_ENTER && (exe_cmdex == `CMDEX_ENTER_PUSH || exe_cmdex == `CMDEX_ENTER_LOOP);
|
283 |
|
|
wire cond_165 = exe_cmdex == `CMDEX_ENTER_PUSH;
|
284 |
|
|
wire cond_166 = exe_cmd == `CMD_IMUL;
|
285 |
|
|
wire cond_167 = exe_cmd == `CMD_LEAVE;
|
286 |
|
|
wire cond_168 = { exe_cmd[6:1], 1'd0 } == `CMD_SHxD;
|
287 |
|
|
wire cond_169 = exe_cmd == `CMD_WBINVD && exe_cmdex == `CMDEX_WBINVD_STEP_0;
|
288 |
|
|
wire cond_170 = exe_cmd == `CMD_WBINVD && exe_cmdex == `CMDEX_WBINVD_STEP_1;
|
289 |
|
|
wire cond_171 = ~(e_wbinvd_code_done && e_wbinvd_data_done);
|
290 |
|
|
wire cond_172 = { exe_cmd[6:3], 3'd0 } == `CMD_Arith;
|
291 |
|
|
wire cond_173 = exe_cmd[2:1] == 2'b01 && exe_mutex_current[`MUTEX_EFLAGS_BIT];
|
292 |
|
|
wire cond_174 = exe_cmd == `CMD_MUL;
|
293 |
|
|
wire cond_175 = exe_cmd == `CMD_LOOP;
|
294 |
|
|
wire cond_176 = exe_mutex_current[`MUTEX_ECX_BIT] || (exe_mutex_current[`MUTEX_EFLAGS_BIT] && (exe_cmdex == `CMDEX_LOOP_NE || exe_cmdex == `CMDEX_LOOP_E));
|
295 |
|
|
wire cond_177 = exe_cmd_loop_condition && exe_branch_eip > cs_limit;
|
296 |
|
|
wire cond_178 = exe_cmd == `CMD_TEST;
|
297 |
|
|
wire cond_179 = exe_cmd == `CMD_CLTS;
|
298 |
|
|
wire cond_180 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_STEP_1;
|
299 |
|
|
wire cond_181 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_STEP_2;
|
300 |
|
|
wire cond_182 = (v8086_mode || real_mode) && glob_param_2 > cs_limit;
|
301 |
|
|
wire cond_183 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_same_STEP_3;
|
302 |
|
|
wire cond_184 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_outer_STEP_5;
|
303 |
|
|
wire cond_185 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_outer_STEP_6;
|
304 |
|
|
wire cond_186 = exe_cmd == `CMD_RET_far && exe_cmdex == `CMDEX_RET_far_outer_STEP_7;
|
305 |
|
|
wire cond_187 = exe_cmd == `CMD_RET_far && (exe_cmdex == `CMDEX_RET_far_real_STEP_3 || exe_cmdex == `CMDEX_RET_far_same_STEP_4);
|
306 |
|
|
wire cond_188 = exe_cmdex == `CMDEX_RET_far_real_STEP_3;
|
307 |
|
|
wire cond_189 = exe_cmd == `CMD_LODS;
|
308 |
|
|
wire cond_190 = exe_cmd == `CMD_XCHG && exe_cmdex == `CMDEX_XCHG_implicit;
|
309 |
|
|
wire cond_191 = exe_cmd == `CMD_XCHG && exe_cmdex == `CMDEX_XCHG_modregrm;
|
310 |
|
|
wire cond_192 = exe_cmd == `CMD_XCHG && exe_cmdex == `CMDEX_XCHG_modregrm_LAST;
|
311 |
|
|
wire cond_193 = exe_cmd == `CMD_PUSH;
|
312 |
|
|
wire cond_194 = exe_cmdex == `CMDEX_PUSH_immediate_se;
|
313 |
|
|
wire cond_195 = exe_cmd == `CMD_IN && exe_cmdex == `CMDEX_IN_protected;
|
314 |
|
|
wire cond_196 = exe_cmd == `CMD_IN && (exe_cmdex == `CMDEX_IN_dx || exe_cmdex == `CMDEX_IN_imm);
|
315 |
|
|
wire cond_197 = exe_cmdex == `CMDEX_IN_dx && exe_mutex_current[`MUTEX_EDX_BIT];
|
316 |
|
|
wire cond_198 = exe_cmd == `CMD_NOT;
|
317 |
|
|
wire cond_199 = (exe_cmd == `CMD_LAR || exe_cmd == `CMD_LSL) && exe_cmdex == `CMDEX_LAR_LSL_VERR_VERW_STEP_LAST;
|
318 |
|
|
wire cond_200 = (exe_cmd == `CMD_LAR || exe_cmd == `CMD_LSL || exe_cmd == `CMD_VERR || exe_cmd == `CMD_VERW) && exe_cmdex == `CMDEX_LAR_LSL_VERR_VERW_STEP_2;
|
319 |
|
|
wire cond_201 = (exe_cmd == `CMD_CALL && exe_cmdex == `CMDEX_CALL_protected_STEP_0) || (exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_protected_STEP_0);
|
320 |
|
|
wire cond_202 = glob_param_1[15:2] == 14'd0 || (exe_descriptor[`DESC_BIT_SEG] == `FALSE && ( exe_descriptor[`DESC_BITS_DPL] < cpl || exe_descriptor[`DESC_BITS_DPL] < exe_selector[`SELECTOR_BITS_RPL] || ((exe_descriptor[`DESC_BITS_TYPE] == 4'd1 || exe_descriptor[`DESC_BITS_TYPE] == 4'd9) && exe_selector[`SELECTOR_BIT_TI]) || exe_descriptor[`DESC_BITS_TYPE] == 4'd0 || exe_descriptor[`DESC_BITS_TYPE] == 4'd8 || exe_descriptor[`DESC_BITS_TYPE] == 4'd10 || exe_descriptor[`DESC_BITS_TYPE] == 4'd13 || exe_descriptor[`DESC_BITS_TYPE] == 4'd2 || exe_descriptor[`DESC_BITS_TYPE] == 4'd3 || exe_descriptor[`DESC_BITS_TYPE] == 4'd6 || exe_descriptor[`DESC_BITS_TYPE] == 4'd7 || exe_descriptor[`DESC_BITS_TYPE] == 4'd11 || exe_descriptor[`DESC_BITS_TYPE] == 4'd14 || exe_descriptor[`DESC_BITS_TYPE] == 4'd15) ) || (exe_descriptor[`DESC_BIT_SEG] && ( `DESC_IS_DATA(exe_descriptor) || (`DESC_IS_CODE_NON_CONFORMING(exe_descriptor) && (exe_descriptor[`DESC_BITS_DPL] != cpl || exe_selector[`SELECTOR_BITS_RPL] > cpl)) || (`DESC_IS_CODE_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] > cpl)) ) ;
|
321 |
|
|
wire cond_203 = ~(exe_trigger_gp_fault) && exe_descriptor[`DESC_BIT_P] == `FALSE && (exe_descriptor[`DESC_BIT_SEG] || exe_descriptor[`DESC_BITS_TYPE] == 4'd1 || exe_descriptor[`DESC_BITS_TYPE] == 4'd9 || exe_descriptor[`DESC_BITS_TYPE] == 4'd4 || exe_descriptor[`DESC_BITS_TYPE] == 4'd12 || exe_descriptor[`DESC_BITS_TYPE] == 4'd5) ;
|
322 |
|
|
wire cond_204 = (exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_task_switch_STEP_0) || (exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_task_switch_STEP_0);
|
323 |
|
|
wire cond_205 = exe_cmd == `CMD_CALL_2;
|
324 |
|
|
wire cond_206 = exe_cmd == `CMD_JMP;
|
325 |
|
|
wire cond_207 = (exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_task_gate_STEP_1) || (exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_task_gate_STEP_1) || (exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_task_gate_STEP_1);
|
326 |
|
|
wire cond_208 = glob_param_1[`SELECTOR_BIT_TI] || glob_descriptor[`DESC_BIT_SEG] || (glob_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_386 && glob_descriptor[`DESC_BITS_TYPE] != `DESC_TSS_AVAIL_286);
|
327 |
|
|
wire cond_209 = exe_cmd == `CMD_int;
|
328 |
|
|
wire cond_210 = exe_cmd != `CMD_int;
|
329 |
|
|
wire cond_211 = (exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_STEP_1) || (exe_cmd == `CMD_int && exe_cmdex == `CMDEX_int_int_trap_gate_STEP_1);
|
330 |
|
|
wire cond_212 = glob_param_1[15:2] == 14'd0 || glob_descriptor[`DESC_BIT_SEG] == `FALSE || `DESC_IS_DATA(glob_descriptor) || glob_descriptor[`DESC_BITS_DPL] > cpl;
|
331 |
|
|
wire cond_213 = (exe_cmd == `CMD_CALL_2 && exe_cmdex == `CMDEX_CALL_2_call_gate_more_STEP_2) || (exe_cmd == `CMD_int_2 && exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_2);
|
332 |
|
|
wire cond_214 = glob_param_5[0] || glob_param_1[`SELECTOR_BITS_RPL] != glob_descriptor_2[`DESC_BITS_DPL] || glob_descriptor[`DESC_BITS_DPL] != glob_descriptor_2[`DESC_BITS_DPL] || glob_descriptor[`DESC_BIT_SEG] == `FALSE || `DESC_IS_CODE(glob_descriptor) || `DESC_IS_DATA_RO(glob_descriptor);
|
333 |
|
|
wire cond_215 = glob_param_5[0] == 1'b0 && ~(exe_trigger_ts_fault) && ~(glob_descriptor[`DESC_BIT_P]);
|
334 |
|
|
wire cond_216 = exe_cmd == `CMD_STOS;
|
335 |
|
|
wire cond_217 = exe_cmd == `CMD_INS;
|
336 |
|
|
wire cond_218 = exe_mutex_current[`MUTEX_EDX_BIT];
|
337 |
|
|
wire cond_219 = exe_cmd == `CMD_OUTS;
|
338 |
|
|
wire cond_220 = exe_cmd == `CMD_PUSHF;
|
339 |
|
|
wire cond_221 = exe_mutex_current[`MUTEX_ESP_BIT] || exe_mutex_current[`MUTEX_EFLAGS_BIT];
|
340 |
|
|
wire cond_222 = exe_cmd == `CMD_JMP && (exe_cmdex == `CMDEX_JMP_Ev_STEP_0 || exe_cmdex == `CMDEX_JMP_Ep_STEP_0 || exe_cmdex == `CMDEX_JMP_Ap_STEP_0);
|
341 |
|
|
wire cond_223 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_Jv_STEP_0;
|
342 |
|
|
wire cond_224 = exe_cmd == `CMD_CALL && exe_mutex_current[`MUTEX_ESP_BIT];
|
343 |
|
|
wire cond_225 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_Ev_Jv_STEP_1;
|
344 |
|
|
wire cond_226 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_Ep_STEP_1;
|
345 |
|
|
wire cond_227 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_Ap_STEP_1;
|
346 |
|
|
wire cond_228 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_real_v8086_STEP_0;
|
347 |
|
|
wire cond_229 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_real_v8086_STEP_1;
|
348 |
|
|
wire cond_230 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_protected_seg_STEP_0;
|
349 |
|
|
wire cond_231 = exe_cmd == `CMD_JMP && exe_cmdex == `CMDEX_JMP_protected_seg_STEP_1;
|
350 |
|
|
wire cond_232 = exe_cmd == `CMD_JMP_2 && exe_cmdex == `CMDEX_JMP_2_call_gate_STEP_1;
|
351 |
|
|
wire cond_233 = glob_param_1[15:2] == 14'd0 || glob_descriptor[`DESC_BIT_SEG] == `FALSE || `DESC_IS_DATA(glob_descriptor) || (`DESC_IS_CODE_NON_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] != cpl) || (`DESC_IS_CODE_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] > cpl);
|
352 |
|
|
wire cond_234 = exe_cmd == `CMD_JMP_2 && exe_cmdex == `CMDEX_JMP_2_call_gate_STEP_2;
|
353 |
|
|
wire cond_235 = exe_cmd == `CMD_JMP_2 && exe_cmdex == `CMDEX_JMP_2_call_gate_STEP_3;
|
354 |
|
|
wire cond_236 = exe_cmd == `CMD_OUT && (exe_cmdex == `CMDEX_OUT_dx || exe_cmdex == `CMDEX_OUT_imm);
|
355 |
|
|
wire cond_237 = exe_cmdex == `CMDEX_OUT_dx && exe_mutex_current[`MUTEX_EDX_BIT];
|
356 |
|
|
wire cond_238 = exe_cmd == `CMD_OUT && exe_cmdex == `CMDEX_OUT_protected;
|
357 |
|
|
wire cond_239 = exe_cmd == `CMD_MOV;
|
358 |
|
|
wire cond_240 = exe_cmd == `CMD_POPF && exe_cmdex == `CMDEX_POPF_STEP_0;
|
359 |
|
|
wire cond_241 = exe_cmd == `CMD_CLI || exe_cmd == `CMD_STI;
|
360 |
|
|
wire cond_242 = (protected_mode && iopl < cpl) || (v8086_mode && iopl != 2'd3);
|
361 |
|
|
wire cond_243 = exe_cmd == `CMD_BOUND && exe_cmdex == `CMDEX_BOUND_STEP_FIRST;
|
362 |
|
|
wire cond_244 = exe_cmd == `CMD_BOUND && exe_cmdex == `CMDEX_BOUND_STEP_LAST;
|
363 |
|
|
wire cond_245 = exe_bound_fault;
|
364 |
|
|
wire cond_246 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_1;
|
365 |
|
|
wire cond_247 = glob_desc_limit < exe_new_tss_max;
|
366 |
|
|
wire cond_248 = tr_limit < ((tr_cache[`DESC_BITS_TYPE] <= 4'd3)? 32'h29 : 32'h5F);
|
367 |
|
|
wire cond_249 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_2;
|
368 |
|
|
wire cond_250 = ~(tlbcheck_done) && ~(tlbcheck_page_fault);
|
369 |
|
|
wire cond_251 = tlbcheck_page_fault;
|
370 |
|
|
wire cond_252 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_3;
|
371 |
|
|
wire cond_253 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_4;
|
372 |
|
|
wire cond_254 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_5;
|
373 |
|
|
wire cond_255 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_7;
|
374 |
|
|
wire cond_256 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_8;
|
375 |
|
|
wire cond_257 = exe_cmd == `CMD_task_switch && exe_cmdex == `CMDEX_task_switch_STEP_10;
|
376 |
|
|
wire cond_258 = exe_cmd == `CMD_task_switch && exe_cmdex >= `CMDEX_task_switch_STEP_12 && exe_cmdex <= `CMDEX_task_switch_STEP_14;
|
377 |
|
|
wire cond_259 = exe_cmd == `CMD_task_switch_2;
|
378 |
|
|
wire cond_260 = exe_cmdex <= `CMDEX_task_switch_2_STEP_7;
|
379 |
|
|
wire cond_261 = exe_cmdex > `CMDEX_task_switch_2_STEP_7;
|
380 |
|
|
wire cond_262 = exe_cmd == `CMD_task_switch_3;
|
381 |
|
|
wire cond_263 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_0;
|
382 |
|
|
wire cond_264 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_2;
|
383 |
|
|
wire cond_265 = glob_param_2[2] || glob_param_2[2:0] == 3'b010 || ( glob_param_2[2:0] == 3'b000 && ( exe_descriptor[`DESC_BIT_SEG] || exe_descriptor[`DESC_BITS_TYPE] != `DESC_LDT || exe_descriptor[`DESC_BIT_P] == `FALSE ) );
|
384 |
|
|
wire cond_266 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_3;
|
385 |
|
|
wire cond_267 = ~(v8086_mode);
|
386 |
|
|
wire cond_268 = glob_param_2[1:0] != 2'b00 || ( exe_descriptor[`DESC_BIT_SEG] == 1'b0 || `DESC_IS_CODE(exe_descriptor) || `DESC_IS_DATA_RO(exe_descriptor) || (exe_descriptor[`DESC_BIT_P] && ( exe_descriptor[`DESC_BITS_DPL] != wr_task_rpl || exe_descriptor[`DESC_BITS_DPL] != exe_selector[`SELECTOR_BITS_RPL] ) ) );
|
387 |
|
|
wire cond_269 = glob_param_2[1:0] == 2'b00 && exe_descriptor[`DESC_BIT_SEG] && `DESC_IS_DATA_RW(exe_descriptor) && ~(exe_descriptor[`DESC_BIT_P]);
|
388 |
|
|
wire cond_270 = exe_cmd == `CMD_task_switch_4 && exe_cmdex >= `CMDEX_task_switch_4_STEP_4 && exe_cmdex <= `CMDEX_task_switch_4_STEP_7;
|
389 |
|
|
wire cond_271 = glob_param_2[1:0] == 2'b10 || (glob_param_2[1:0] == 2'b00 && ( exe_descriptor[`DESC_BIT_SEG] == 1'b0 || `DESC_IS_CODE_EO(exe_descriptor) || ((`DESC_IS_DATA(exe_descriptor) || `DESC_IS_CODE_NON_CONFORMING(exe_descriptor)) && exe_privilege_not_accepted) ));
|
390 |
|
|
wire cond_272 = glob_param_2[1:0] == 2'b00 && ~(exe_trigger_ts_fault) && ~(exe_descriptor[`DESC_BIT_P]);
|
391 |
|
|
wire cond_273 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_8;
|
392 |
|
|
wire cond_274 = glob_param_2[1:0] != 2'b00 || ( exe_descriptor[`DESC_BIT_SEG] == 1'b0 || `DESC_IS_DATA(exe_descriptor) || (`DESC_IS_CODE_NON_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] != exe_selector[`SELECTOR_BITS_RPL]) || (`DESC_IS_CODE_CONFORMING(exe_descriptor) && exe_descriptor[`DESC_BITS_DPL] > exe_selector[`SELECTOR_BITS_RPL]) );
|
393 |
|
|
wire cond_275 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_9;
|
394 |
|
|
wire cond_276 = exe_cmd == `CMD_task_switch_4 && exe_cmdex == `CMDEX_task_switch_4_STEP_10;
|
395 |
|
|
wire cond_277 = exe_eip > cs_limit;
|
396 |
|
|
wire cond_278 = exe_cmd == `CMD_LEA;
|
397 |
|
|
wire cond_279 = exe_cmd == `CMD_SGDT;
|
398 |
|
|
wire cond_280 = exe_cmdex == `CMDEX_SGDT_SIDT_STEP_1;
|
399 |
|
|
wire cond_281 = exe_cmdex == `CMDEX_SGDT_SIDT_STEP_2;
|
400 |
|
|
wire cond_282 = exe_cmd == `CMD_SIDT;
|
401 |
|
|
wire cond_283 = exe_cmd == `CMD_MOVS;
|
402 |
|
|
wire cond_284 = exe_cmd == `CMD_MOVSX || exe_cmd == `CMD_MOVZX;
|
403 |
|
|
wire cond_285 = exe_cmd == `CMD_POPA;
|
404 |
|
|
wire cond_286 = exe_cmd == `CMD_debug_reg && (exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 || exe_cmdex == `CMDEX_debug_reg_MOV_load_STEP_0);
|
405 |
|
|
wire cond_287 = exe_cmdex == `CMDEX_debug_reg_MOV_load_STEP_0;
|
406 |
|
|
wire cond_288 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && exe_modregrm_reg == 3'd0;
|
407 |
|
|
wire cond_289 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && exe_modregrm_reg == 3'd1;
|
408 |
|
|
wire cond_290 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && exe_modregrm_reg == 3'd2;
|
409 |
|
|
wire cond_291 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && exe_modregrm_reg == 3'd3;
|
410 |
|
|
wire cond_292 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && (exe_modregrm_reg == 3'd4 || exe_modregrm_reg == 3'd6);
|
411 |
|
|
wire cond_293 = exe_cmdex == `CMDEX_debug_reg_MOV_store_STEP_0 && (exe_modregrm_reg == 3'd5 || exe_modregrm_reg == 3'd7);
|
412 |
|
|
wire cond_294 = dr7[`DR7_BIT_GD];
|
413 |
|
|
wire cond_295 = exe_cmd == `CMD_XLAT;
|
414 |
|
|
wire cond_296 = exe_cmd == `CMD_AAA || exe_cmd == `CMD_AAS || exe_cmd == `CMD_DAA || exe_cmd == `CMD_DAS;
|
415 |
|
|
wire cond_297 = { exe_cmd[6:1], 1'd0 } == `CMD_BSx;
|
416 |
|
|
wire cond_298 = exe_cmd == `CMD_BSF;
|
417 |
|
|
wire cond_299 = exe_cmd == `CMD_BSR;
|
418 |
|
|
//======================================================== saves
|
419 |
|
|
wire [31:0] exe_buffer_to_reg =
|
420 |
|
|
(cond_0)? ( dst) :
|
421 |
|
|
(cond_134 && cond_36)? ( src) :
|
422 |
|
|
(cond_139)? ( src) :
|
423 |
|
|
(cond_162 && ~cond_10)? ( exe_enter_offset) :
|
424 |
|
|
(cond_191)? ( dst) :
|
425 |
|
|
(cond_243)? ( src) :
|
426 |
|
|
(cond_258 && cond_36)? ( src) :
|
427 |
|
|
(cond_262 && cond_36)? ( (exe_cmdex == `CMDEX_task_switch_3_STEP_15 && glob_descriptor[`DESC_BITS_TYPE] <= 4'd3)? 32'd0 : src) :
|
428 |
|
|
(cond_285 && cond_36)? ( src) :
|
429 |
|
|
exe_buffer;
|
430 |
|
|
//======================================================== always
|
431 |
|
|
always @(posedge clk or negedge rst_n) begin
|
432 |
|
|
if(rst_n == 1'b0) exe_buffer <= 32'd0;
|
433 |
|
|
else exe_buffer <= exe_buffer_to_reg;
|
434 |
|
|
end
|
435 |
|
|
//======================================================== sets
|
436 |
|
|
assign tlbcheck_rw =
|
437 |
|
|
(cond_249)? ( `FALSE) :
|
438 |
|
|
(cond_252)? ( `FALSE) :
|
439 |
|
|
(cond_253)? ( `TRUE) :
|
440 |
|
|
(cond_254)? ( `TRUE) :
|
441 |
|
|
(cond_255)? ( `TRUE) :
|
442 |
|
|
(cond_256)? ( `TRUE) :
|
443 |
|
|
1'd0;
|
444 |
|
|
assign exe_cmpxchg_switch =
|
445 |
|
|
(cond_160)? (`TRUE) :
|
446 |
|
|
1'd0;
|
447 |
|
|
assign wbinvddata_do =
|
448 |
|
|
(cond_170)? ( ~(e_wbinvd_data_done)) :
|
449 |
|
|
1'd0;
|
450 |
|
|
assign exe_trigger_ss_fault =
|
451 |
|
|
(cond_213 && cond_215)? (`TRUE) :
|
452 |
|
|
(cond_266 && cond_267 && cond_269)? (`TRUE) :
|
453 |
|
|
1'd0;
|
454 |
|
|
assign offset_ret =
|
455 |
|
|
(cond_65 && cond_67)? (`TRUE) :
|
456 |
|
|
(cond_183)? ( exe_decoder[0] == 1'b0) :
|
457 |
|
|
(cond_187 && cond_188)? ( exe_decoder[0] == 1'b0) :
|
458 |
|
|
1'd0;
|
459 |
|
|
assign exe_buffer_shift_word =
|
460 |
|
|
(cond_262 && cond_36)? ( exe_cmdex > `CMDEX_task_switch_3_STEP_8) :
|
461 |
|
|
1'd0;
|
462 |
|
|
assign exe_buffer_shift =
|
463 |
|
|
(cond_134 && cond_36)? (`TRUE) :
|
464 |
|
|
(cond_258 && cond_36)? (`TRUE) :
|
465 |
|
|
(cond_262 && cond_36)? ( exe_cmdex <= `CMDEX_task_switch_3_STEP_8) :
|
466 |
|
|
(cond_285 && cond_36)? (`TRUE) :
|
467 |
|
|
1'd0;
|
468 |
|
|
assign offset_ret_far_se =
|
469 |
|
|
(cond_187 && cond_188)? (`TRUE) :
|
470 |
|
|
1'd0;
|
471 |
|
|
assign exe_eip_from_glob_param_2 =
|
472 |
|
|
(cond_13)? (`TRUE) :
|
473 |
|
|
(cond_23)? (`TRUE) :
|
474 |
|
|
(cond_27)? (`TRUE) :
|
475 |
|
|
(cond_33)? (`TRUE) :
|
476 |
|
|
(cond_46)? (`TRUE) :
|
477 |
|
|
(cond_65)? (`TRUE) :
|
478 |
|
|
(cond_78)? (`TRUE) :
|
479 |
|
|
(cond_81)? (`TRUE) :
|
480 |
|
|
(cond_90)? (`TRUE) :
|
481 |
|
|
(cond_119)? (`TRUE) :
|
482 |
|
|
(cond_122)? (`TRUE) :
|
483 |
|
|
(cond_128)? (`TRUE) :
|
484 |
|
|
(cond_186)? (`TRUE) :
|
485 |
|
|
(cond_187)? (`TRUE) :
|
486 |
|
|
(cond_225)? (`TRUE) :
|
487 |
|
|
(cond_229)? (`TRUE) :
|
488 |
|
|
(cond_231)? (`TRUE) :
|
489 |
|
|
(cond_235)? (`TRUE) :
|
490 |
|
|
(cond_276)? (`TRUE) :
|
491 |
|
|
1'd0;
|
492 |
|
|
assign exe_task_switch_finished =
|
493 |
|
|
(cond_276)? (`TRUE) :
|
494 |
|
|
1'd0;
|
495 |
|
|
assign offset_esp =
|
496 |
|
|
(cond_5)? (`TRUE) :
|
497 |
|
|
1'd0;
|
498 |
|
|
assign exe_trigger_np_fault =
|
499 |
|
|
(cond_93 && cond_95)? (`TRUE) :
|
500 |
|
|
(cond_131 && cond_133)? (`TRUE) :
|
501 |
|
|
(cond_201 && cond_203)? (`TRUE) :
|
502 |
|
|
(cond_207 && cond_95)? (`TRUE) :
|
503 |
|
|
(cond_211 && cond_95)? (`TRUE) :
|
504 |
|
|
(cond_232 && cond_95)? (`TRUE) :
|
505 |
|
|
(cond_270 && cond_267 && cond_272)? (`TRUE) :
|
506 |
|
|
(cond_273 && cond_267 && cond_272)? (`TRUE) :
|
507 |
|
|
1'd0;
|
508 |
|
|
assign offset_iret =
|
509 |
|
|
(cond_118)? (`TRUE) :
|
510 |
|
|
1'd0;
|
511 |
|
|
assign exe_eip_from_glob_param_2_16bit =
|
512 |
|
|
(cond_135)? (`TRUE) :
|
513 |
|
|
1'd0;
|
514 |
|
|
assign exe_trigger_gp_fault =
|
515 |
|
|
(cond_2 && ~cond_3 && cond_4)? (`TRUE) :
|
516 |
|
|
(cond_6 && cond_7)? (`TRUE) :
|
517 |
|
|
(cond_13 && cond_14)? (`TRUE) :
|
518 |
|
|
(cond_17 && cond_18)? (`TRUE) :
|
519 |
|
|
(cond_21 && cond_22)? (`TRUE) :
|
520 |
|
|
(cond_31 && cond_7)? (`TRUE) :
|
521 |
|
|
(cond_43 && cond_44)? (`TRUE) :
|
522 |
|
|
(cond_50 && ~cond_51 && cond_52)? (`TRUE) :
|
523 |
|
|
(cond_53 && cond_54)? (`TRUE) :
|
524 |
|
|
(cond_57 && cond_54)? (`TRUE) :
|
525 |
|
|
(cond_60 && cond_61)? (`TRUE) :
|
526 |
|
|
(cond_62 && cond_54)? (`TRUE) :
|
527 |
|
|
(cond_65 && cond_14)? (`TRUE) :
|
528 |
|
|
(cond_71 && cond_72)? (`TRUE) :
|
529 |
|
|
(cond_74 && cond_75)? (`TRUE) :
|
530 |
|
|
(cond_77 && cond_44)? (`TRUE) :
|
531 |
|
|
(cond_83 && cond_84)? (`TRUE) :
|
532 |
|
|
(cond_85 && cond_86)? (`TRUE) :
|
533 |
|
|
(cond_89 && cond_14)? (`TRUE) :
|
534 |
|
|
(cond_91 && cond_92)? (`TRUE) :
|
535 |
|
|
(cond_93 && cond_94)? (`TRUE) :
|
536 |
|
|
(cond_96 && cond_97)? (`TRUE) :
|
537 |
|
|
(cond_110 && cond_111 && cond_112)? (`TRUE) :
|
538 |
|
|
(cond_118 && cond_7)? (`TRUE) :
|
539 |
|
|
(cond_120 && cond_44)? (`TRUE) :
|
540 |
|
|
(cond_123 && cond_124)? (`TRUE) :
|
541 |
|
|
(cond_126 && cond_127)? (`TRUE) :
|
542 |
|
|
(cond_136 && cond_137)? (`TRUE) :
|
543 |
|
|
(cond_145 && cond_54)? (`TRUE) :
|
544 |
|
|
(cond_146 && cond_54)? (`TRUE) :
|
545 |
|
|
(cond_150 && cond_151)? (`TRUE) :
|
546 |
|
|
(cond_153 && cond_72)? (`TRUE) :
|
547 |
|
|
(cond_169 && cond_54)? (`TRUE) :
|
548 |
|
|
(cond_175 && ~cond_176 && cond_177)? (`TRUE) :
|
549 |
|
|
(cond_179 && cond_54)? (`TRUE) :
|
550 |
|
|
(cond_181 && cond_182)? (`TRUE) :
|
551 |
|
|
(cond_183 && cond_7)? (`TRUE) :
|
552 |
|
|
(cond_184 && cond_44)? (`TRUE) :
|
553 |
|
|
(cond_201 && cond_202)? (`TRUE) :
|
554 |
|
|
(cond_207 && cond_208)? (`TRUE) :
|
555 |
|
|
(cond_211 && cond_212)? (`TRUE) :
|
556 |
|
|
(cond_220 && ~cond_221 && cond_124)? (`TRUE) :
|
557 |
|
|
(cond_225 && cond_14)? (`TRUE) :
|
558 |
|
|
(cond_228 && cond_14)? (`TRUE) :
|
559 |
|
|
(cond_230 && cond_7)? (`TRUE) :
|
560 |
|
|
(cond_232 && cond_233)? (`TRUE) :
|
561 |
|
|
(cond_234 && cond_7)? (`TRUE) :
|
562 |
|
|
(cond_240 && ~cond_51 && cond_124)? (`TRUE) :
|
563 |
|
|
(cond_241 && ~cond_51 && cond_242)? (`TRUE) :
|
564 |
|
|
(cond_276 && cond_277)? (`TRUE) :
|
565 |
|
|
(cond_286 && ~cond_294 && cond_54)? (`TRUE) :
|
566 |
|
|
1'd0;
|
567 |
|
|
assign exe_glob_descriptor_value =
|
568 |
|
|
(cond_24)? ( ss_cache) :
|
569 |
|
|
(cond_26 && ~cond_20)? ( glob_descriptor_2) :
|
570 |
|
|
(cond_45 && cond_36)? ( glob_descriptor_2) :
|
571 |
|
|
(cond_79 && cond_80)? ( glob_descriptor_2) :
|
572 |
|
|
(cond_120 && ~cond_44)? ( glob_descriptor_2) :
|
573 |
|
|
(cond_121)? ( glob_descriptor_2) :
|
574 |
|
|
(cond_184 && ~cond_44)? ( glob_descriptor_2) :
|
575 |
|
|
(cond_185)? ( glob_descriptor_2) :
|
576 |
|
|
64'd0;
|
577 |
|
|
assign offset_task =
|
578 |
|
|
(cond_275)? (`TRUE) :
|
579 |
|
|
1'd0;
|
580 |
|
|
assign exe_glob_param_2_set =
|
581 |
|
|
(cond_8 && cond_11)? (`TRUE) :
|
582 |
|
|
(cond_8 && ~cond_11)? (`TRUE) :
|
583 |
|
|
(cond_12 && cond_11)? (`TRUE) :
|
584 |
|
|
(cond_12 && ~cond_11)? (`TRUE) :
|
585 |
|
|
(cond_28)? (`TRUE) :
|
586 |
|
|
(cond_73)? (`TRUE) :
|
587 |
|
|
(cond_200)? (`TRUE) :
|
588 |
|
|
(cond_222 && cond_11)? (`TRUE) :
|
589 |
|
|
(cond_222 && ~cond_11)? (`TRUE) :
|
590 |
|
|
(cond_223 && cond_11)? (`TRUE) :
|
591 |
|
|
(cond_223 && ~cond_11)? (`TRUE) :
|
592 |
|
|
(cond_276)? (`TRUE) :
|
593 |
|
|
1'd0;
|
594 |
|
|
assign offset_pop =
|
595 |
|
|
(cond_65 && cond_66)? (`TRUE) :
|
596 |
|
|
(cond_116)? (`TRUE) :
|
597 |
|
|
(cond_123)? (`TRUE) :
|
598 |
|
|
(cond_125)? (`TRUE) :
|
599 |
|
|
(cond_126)? (`TRUE) :
|
600 |
|
|
(cond_138)? (`TRUE) :
|
601 |
|
|
(cond_139)? (`TRUE) :
|
602 |
|
|
(cond_140)? (`TRUE) :
|
603 |
|
|
(cond_180)? (`TRUE) :
|
604 |
|
|
(cond_183)? ( exe_decoder[0] == 1'b1) :
|
605 |
|
|
(cond_187 && cond_188)? ( exe_decoder[0] == 1'b1) :
|
606 |
|
|
(cond_240)? (`TRUE) :
|
607 |
|
|
(cond_285)? (`TRUE) :
|
608 |
|
|
1'd0;
|
609 |
|
|
assign exe_result2 =
|
610 |
|
|
(cond_106)? ( mult_result[63:32]) :
|
611 |
|
|
(cond_108)? ( div_result_remainder) :
|
612 |
|
|
(cond_141)? ( div_result_remainder) :
|
613 |
|
|
(cond_145)? ( src) :
|
614 |
|
|
(cond_150)? ( src) :
|
615 |
|
|
(cond_153)? ( src) :
|
616 |
|
|
(cond_160)? ( dst) :
|
617 |
|
|
(cond_166)? ( mult_result[63:32]) :
|
618 |
|
|
(cond_174)? ( mult_result[63:32]) :
|
619 |
|
|
(cond_189)? ( src) :
|
620 |
|
|
(cond_190)? ( dst) :
|
621 |
|
|
(cond_195)? ( src) :
|
622 |
|
|
(cond_196)? ( src) :
|
623 |
|
|
(cond_239)? ( dst) :
|
624 |
|
|
(cond_240)? ( src) :
|
625 |
|
|
(cond_259 && cond_260)? ( src) :
|
626 |
|
|
(cond_259 && cond_261)? ( { 16'd0, e_seg_by_cmdex }) :
|
627 |
|
|
(cond_263)? ( src) :
|
628 |
|
|
(cond_286 && cond_287)? ( src) :
|
629 |
|
|
(cond_295)? ( dst) :
|
630 |
|
|
32'd0;
|
631 |
|
|
assign offset_new_stack_continue =
|
632 |
|
|
(cond_37)? (`TRUE) :
|
633 |
|
|
(cond_39)? (`TRUE) :
|
634 |
|
|
(cond_40)? (`TRUE) :
|
635 |
|
|
(cond_41)? (`TRUE) :
|
636 |
|
|
(cond_101)? (`TRUE) :
|
637 |
|
|
(cond_102)? (`TRUE) :
|
638 |
|
|
(cond_103)? (`TRUE) :
|
639 |
|
|
(cond_104)? (`TRUE) :
|
640 |
|
|
(cond_105)? (`TRUE) :
|
641 |
|
|
1'd0;
|
642 |
|
|
assign tlbflushsingle_do =
|
643 |
|
|
(cond_58)? (`TRUE) :
|
644 |
|
|
1'd0;
|
645 |
|
|
assign tlbflushsingle_address =
|
646 |
|
|
(cond_58)? ( exe_linear) :
|
647 |
|
|
32'd0;
|
648 |
|
|
assign exe_result_signals =
|
649 |
|
|
(cond_2 && ~cond_3)? ( { 4'd0, exe_jecxz_condition }) :
|
650 |
|
|
(cond_50 && ~cond_51)? ( { 4'd0, exe_condition }) :
|
651 |
|
|
(cond_68)? ( { 4'd0, dst[1:0] < src[1:0] }) :
|
652 |
|
|
(cond_117)? ( { 4'd0, e_bit_selected }) :
|
653 |
|
|
(cond_142)? ( { e_shift_no_write, e_shift_oszapc_update, e_shift_cf_of_update, e_shift_oflag, e_shift_cflag }) :
|
654 |
|
|
(cond_143)? ( { e_shift_no_write, e_shift_oszapc_update, e_shift_cf_of_update, e_shift_oflag, e_shift_cflag }) :
|
655 |
|
|
(cond_160)? ( { 4'd0, e_cmpxchg_eq }) :
|
656 |
|
|
(cond_168)? ( { e_shift_no_write, e_shift_oszapc_update, e_shift_cf_of_update, e_shift_oflag, e_shift_cflag }) :
|
657 |
|
|
(cond_175 && ~cond_176)? ( { 4'd0, exe_cmd_loop_condition }) :
|
658 |
|
|
(cond_296)? ( { 3'b0, exe_bcd_condition_af, exe_bcd_condition_cf }) :
|
659 |
|
|
(cond_297)? ( { 4'd0, e_bit_scan_zero }) :
|
660 |
|
|
5'd0;
|
661 |
|
|
assign exe_result_push =
|
662 |
|
|
(cond_8 && cond_9)? ( exe_eip) :
|
663 |
|
|
(cond_12)? ( exe_eip) :
|
664 |
|
|
(cond_17)? ( { 16'd0, cs[15:0] }) :
|
665 |
|
|
(cond_19)? ( exe_eip) :
|
666 |
|
|
(cond_24)? ( { 16'd0, cs[15:0] }) :
|
667 |
|
|
(cond_25)? ( exe_eip) :
|
668 |
|
|
(cond_29)? ( { 16'd0, cs[15:0] }) :
|
669 |
|
|
(cond_30)? ( exe_eip) :
|
670 |
|
|
(cond_37 && cond_38)? ( esp) :
|
671 |
|
|
(cond_37 && ~cond_38)? ( { 16'd0, esp[15:0] }) :
|
672 |
|
|
(cond_39)? ( glob_param_5) :
|
673 |
|
|
(cond_40)? ( { 16'd0, cs[15:0] }) :
|
674 |
|
|
(cond_41 && cond_42)? ( exe_eip) :
|
675 |
|
|
(cond_41 && ~cond_42)? ( { 16'd0, exe_eip[15:0] }) :
|
676 |
|
|
(cond_47)? ( { 16'd0, e_seg_by_cmdex }) :
|
677 |
|
|
(cond_85)? ( exe_push_eflags) :
|
678 |
|
|
(cond_87)? ( { 16'd0, cs[15:0] }) :
|
679 |
|
|
(cond_88)? ( exe_eip) :
|
680 |
|
|
(cond_96)? ( exe_push_eflags) :
|
681 |
|
|
(cond_98)? ( { 16'd0, cs[15:0] }) :
|
682 |
|
|
(cond_99)? ( exe_eip) :
|
683 |
|
|
(cond_100)? ( { 16'd0, exc_error_code[15:0] }) :
|
684 |
|
|
(cond_101)? ( (exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_4)? { 16'd0, gs } : (exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_5)? { 16'd0, fs } : (exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_6)? { 16'd0, ds } : (exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_7)? { 16'd0, es } : (exe_cmdex == `CMDEX_int_2_int_trap_gate_more_STEP_8)? { 16'd0, ss } : esp) :
|
685 |
|
|
(cond_102)? ( exe_push_eflags) :
|
686 |
|
|
(cond_103)? ( { 16'd0, cs[15:0] }) :
|
687 |
|
|
(cond_104)? ( exe_eip) :
|
688 |
|
|
(cond_105)? ( { 16'd0, exc_error_code[15:0] }) :
|
689 |
|
|
(cond_154 && cond_155)? ( wr_esp_prev) :
|
690 |
|
|
(cond_154 && ~cond_155)? ( src) :
|
691 |
|
|
(cond_162)? ( ebp) :
|
692 |
|
|
(cond_164 && cond_165)? ( exe_buffer) :
|
693 |
|
|
(cond_164 && ~cond_165)? ( src) :
|
694 |
|
|
(cond_167)? ( src) :
|
695 |
|
|
(cond_193 && cond_194)? ( { {24{src[7]}}, src[7:0] }) :
|
696 |
|
|
(cond_193 && ~cond_194)? ( src) :
|
697 |
|
|
(cond_213 && cond_205)? ( { 16'd0, ss[15:0] }) :
|
698 |
|
|
(cond_216)? ( src) :
|
699 |
|
|
(cond_217)? ( src) :
|
700 |
|
|
(cond_219)? ( src) :
|
701 |
|
|
(cond_220)? ( exe_pushf_eflags) :
|
702 |
|
|
(cond_236)? ( src) :
|
703 |
|
|
(cond_238)? ( src) :
|
704 |
|
|
(cond_257)? ( exe_push_eflags) :
|
705 |
|
|
(cond_275)? ( { 16'd0, glob_param_3[15:0] }) :
|
706 |
|
|
(cond_283)? ( src) :
|
707 |
|
|
32'd0;
|
708 |
|
|
assign exe_error_code =
|
709 |
|
|
(cond_74 && cond_75)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
710 |
|
|
(cond_91 && cond_92)? ( { 5'd0, exc_vector[7:0], 3'b010 }) :
|
711 |
|
|
(cond_93 && cond_94)? ( { 5'd0, exc_vector[7:0], 3'b010 }) :
|
712 |
|
|
(cond_93 && cond_95)? ( { 5'd0, exc_vector[7:0], 3'b010 }) :
|
713 |
|
|
(cond_96 && cond_97)? ( (exe_int_2_int_trap_same_exception)? `SELECTOR_FOR_CODE(glob_param_1) : 16'd0) :
|
714 |
|
|
(cond_110 && cond_111 && cond_112)? ( { glob_param_1[15:2], 2'd0 }) :
|
715 |
|
|
(cond_113 && cond_114)? ( { glob_param_1[15:2], 2'd0 }) :
|
716 |
|
|
(cond_129 && cond_130)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
717 |
|
|
(cond_131 && cond_132)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
718 |
|
|
(cond_131 && cond_133)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
719 |
|
|
(cond_136 && cond_137)? ( { glob_param_1[15:2], 2'd0 }) :
|
720 |
|
|
(cond_201 && cond_202)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
721 |
|
|
(cond_201 && cond_203)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
722 |
|
|
(cond_207 && cond_208)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
723 |
|
|
(cond_207 && cond_95)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
724 |
|
|
(cond_211 && cond_212)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
725 |
|
|
(cond_211 && cond_95)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
726 |
|
|
(cond_213 && cond_214)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
727 |
|
|
(cond_213 && cond_215)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
728 |
|
|
(cond_232 && cond_233)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
729 |
|
|
(cond_232 && cond_95)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
730 |
|
|
(cond_246 && cond_247)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
731 |
|
|
(cond_246 && cond_248)? ( `SELECTOR_FOR_CODE(tr)) :
|
732 |
|
|
(cond_264 && cond_265)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
733 |
|
|
(cond_266 && cond_267 && cond_268)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
734 |
|
|
(cond_266 && cond_267 && cond_269)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
735 |
|
|
(cond_270 && cond_267 && cond_271)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
736 |
|
|
(cond_270 && cond_267 && cond_272)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
737 |
|
|
(cond_273 && cond_267 && cond_274)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
738 |
|
|
(cond_273 && cond_267 && cond_272)? ( `SELECTOR_FOR_CODE(glob_param_1)) :
|
739 |
|
|
16'd0;
|
740 |
|
|
assign exe_waiting =
|
741 |
|
|
(cond_2 && cond_3)? (`TRUE) :
|
742 |
|
|
(cond_2 && ~cond_3 && cond_4)? (`TRUE) :
|
743 |
|
|
(cond_6 && cond_7)? (`TRUE) :
|
744 |
|
|
(cond_8 && cond_9 && cond_10)? (`TRUE) :
|
745 |
|
|
(cond_12 && cond_10)? (`TRUE) :
|
746 |
|
|
(cond_13 && cond_14)? (`TRUE) :
|
747 |
|
|
(cond_17 && cond_18)? (`TRUE) :
|
748 |
|
|
(cond_19 && cond_20)? (`TRUE) :
|
749 |
|
|
(cond_21 && cond_22)? (`TRUE) :
|
750 |
|
|
(cond_26 && cond_20)? (`TRUE) :
|
751 |
|
|
(cond_31 && cond_7)? (`TRUE) :
|
752 |
|
|
(cond_34 && cond_35)? (`TRUE) :
|
753 |
|
|
(cond_43 && cond_44)? (`TRUE) :
|
754 |
|
|
(cond_47 && cond_10)? (`TRUE) :
|
755 |
|
|
(cond_50 && cond_51)? (`TRUE) :
|
756 |
|
|
(cond_50 && ~cond_51 && cond_52)? (`TRUE) :
|
757 |
|
|
(cond_53 && cond_54)? (`TRUE) :
|
758 |
|
|
(cond_55 && cond_56)? (`TRUE) :
|
759 |
|
|
(cond_57 && cond_54)? (`TRUE) :
|
760 |
|
|
(cond_58 && cond_59)? (`TRUE) :
|
761 |
|
|
(cond_60 && cond_61)? (`TRUE) :
|
762 |
|
|
(cond_62 && cond_54)? (`TRUE) :
|
763 |
|
|
(cond_65 && cond_14)? (`TRUE) :
|
764 |
|
|
(cond_71 && cond_72)? (`TRUE) :
|
765 |
|
|
(cond_74 && cond_75)? (`TRUE) :
|
766 |
|
|
(cond_74 && cond_76)? (`TRUE) :
|
767 |
|
|
(cond_77 && cond_44)? (`TRUE) :
|
768 |
|
|
(cond_79 && cond_20)? (`TRUE) :
|
769 |
|
|
(cond_82 && cond_20)? (`TRUE) :
|
770 |
|
|
(cond_83 && cond_84)? (`TRUE) :
|
771 |
|
|
(cond_85 && cond_86)? (`TRUE) :
|
772 |
|
|
(cond_89 && cond_14)? (`TRUE) :
|
773 |
|
|
(cond_91 && cond_92)? (`TRUE) :
|
774 |
|
|
(cond_93 && cond_94)? (`TRUE) :
|
775 |
|
|
(cond_93 && cond_95)? (`TRUE) :
|
776 |
|
|
(cond_96 && cond_97)? (`TRUE) :
|
777 |
|
|
(cond_106 && cond_107)? (`TRUE) :
|
778 |
|
|
(cond_108 && cond_109)? (`TRUE) :
|
779 |
|
|
(cond_110 && cond_111 && cond_112)? (`TRUE) :
|
780 |
|
|
(cond_113 && cond_114 && cond_115)? (`TRUE) :
|
781 |
|
|
(cond_118 && cond_7)? (`TRUE) :
|
782 |
|
|
(cond_120 && cond_44)? (`TRUE) :
|
783 |
|
|
(cond_123 && cond_124)? (`TRUE) :
|
784 |
|
|
(cond_126 && cond_127)? (`TRUE) :
|
785 |
|
|
(cond_129 && cond_130)? (`TRUE) :
|
786 |
|
|
(cond_131 && cond_132)? (`TRUE) :
|
787 |
|
|
(cond_131 && cond_133)? (`TRUE) :
|
788 |
|
|
(cond_136 && cond_137)? (`TRUE) :
|
789 |
|
|
(cond_141 && cond_109)? (`TRUE) :
|
790 |
|
|
(cond_142 && cond_51)? (`TRUE) :
|
791 |
|
|
(cond_145 && cond_54)? (`TRUE) :
|
792 |
|
|
(cond_146 && cond_54)? (`TRUE) :
|
793 |
|
|
(cond_150 && cond_151)? (`TRUE) :
|
794 |
|
|
(cond_153 && cond_72)? (`TRUE) :
|
795 |
|
|
(cond_154 && cond_10)? (`TRUE) :
|
796 |
|
|
(cond_156 && cond_157)? (`TRUE) :
|
797 |
|
|
(cond_158 && cond_51)? (`TRUE) :
|
798 |
|
|
(cond_160 && cond_161)? (`TRUE) :
|
799 |
|
|
(cond_162 && cond_10)? (`TRUE) :
|
800 |
|
|
(cond_164 && cond_10)? (`TRUE) :
|
801 |
|
|
(cond_166 && cond_107)? (`TRUE) :
|
802 |
|
|
(cond_169 && cond_54)? (`TRUE) :
|
803 |
|
|
(cond_170 && cond_171)? (`TRUE) :
|
804 |
|
|
(cond_172 && cond_173)? (`TRUE) :
|
805 |
|
|
(cond_174 && cond_107)? (`TRUE) :
|
806 |
|
|
(cond_175 && cond_176)? (`TRUE) :
|
807 |
|
|
(cond_175 && ~cond_176 && cond_177)? (`TRUE) :
|
808 |
|
|
(cond_179 && cond_54)? (`TRUE) :
|
809 |
|
|
(cond_181 && cond_182)? (`TRUE) :
|
810 |
|
|
(cond_183 && cond_7)? (`TRUE) :
|
811 |
|
|
(cond_184 && cond_44)? (`TRUE) :
|
812 |
|
|
(cond_186 && cond_20)? (`TRUE) :
|
813 |
|
|
(cond_193 && cond_10)? (`TRUE) :
|
814 |
|
|
(cond_196 && cond_197)? (`TRUE) :
|
815 |
|
|
(cond_201 && cond_202)? (`TRUE) :
|
816 |
|
|
(cond_201 && cond_203)? (`TRUE) :
|
817 |
|
|
(cond_207 && cond_208)? (`TRUE) :
|
818 |
|
|
(cond_207 && cond_95)? (`TRUE) :
|
819 |
|
|
(cond_211 && cond_212)? (`TRUE) :
|
820 |
|
|
(cond_211 && cond_95)? (`TRUE) :
|
821 |
|
|
(cond_213 && cond_214)? (`TRUE) :
|
822 |
|
|
(cond_213 && cond_215)? (`TRUE) :
|
823 |
|
|
(cond_217 && cond_218)? (`TRUE) :
|
824 |
|
|
(cond_219 && cond_218)? (`TRUE) :
|
825 |
|
|
(cond_220 && cond_221)? (`TRUE) :
|
826 |
|
|
(cond_220 && ~cond_221 && cond_124)? (`TRUE) :
|
827 |
|
|
(cond_223 && cond_224)? (`TRUE) :
|
828 |
|
|
(cond_225 && cond_14)? (`TRUE) :
|
829 |
|
|
(cond_228 && cond_14)? (`TRUE) :
|
830 |
|
|
(cond_230 && cond_7)? (`TRUE) :
|
831 |
|
|
(cond_232 && cond_233)? (`TRUE) :
|
832 |
|
|
(cond_232 && cond_95)? (`TRUE) :
|
833 |
|
|
(cond_234 && cond_7)? (`TRUE) :
|
834 |
|
|
(cond_236 && cond_237)? (`TRUE) :
|
835 |
|
|
(cond_240 && cond_51)? (`TRUE) :
|
836 |
|
|
(cond_240 && ~cond_51 && cond_124)? (`TRUE) :
|
837 |
|
|
(cond_241 && cond_51)? (`TRUE) :
|
838 |
|
|
(cond_241 && ~cond_51 && cond_242)? (`TRUE) :
|
839 |
|
|
(cond_244 && cond_245)? (`TRUE) :
|
840 |
|
|
(cond_246 && cond_247)? (`TRUE) :
|
841 |
|
|
(cond_246 && cond_248)? (`TRUE) :
|
842 |
|
|
(cond_249 && cond_250)? (`TRUE) :
|
843 |
|
|
(cond_249 && cond_251)? (`TRUE) :
|
844 |
|
|
(cond_252 && cond_250)? (`TRUE) :
|
845 |
|
|
(cond_252 && cond_251)? (`TRUE) :
|
846 |
|
|
(cond_253 && cond_250)? (`TRUE) :
|
847 |
|
|
(cond_253 && cond_251)? (`TRUE) :
|
848 |
|
|
(cond_254 && cond_250)? (`TRUE) :
|
849 |
|
|
(cond_254 && cond_251)? (`TRUE) :
|
850 |
|
|
(cond_255 && cond_250)? (`TRUE) :
|
851 |
|
|
(cond_255 && cond_251)? (`TRUE) :
|
852 |
|
|
(cond_256 && cond_250)? (`TRUE) :
|
853 |
|
|
(cond_256 && cond_251)? (`TRUE) :
|
854 |
|
|
(cond_264 && cond_265)? (`TRUE) :
|
855 |
|
|
(cond_266 && cond_267 && cond_268)? (`TRUE) :
|
856 |
|
|
(cond_266 && cond_267 && cond_269)? (`TRUE) :
|
857 |
|
|
(cond_270 && cond_267 && cond_271)? (`TRUE) :
|
858 |
|
|
(cond_270 && cond_267 && cond_272)? (`TRUE) :
|
859 |
|
|
(cond_273 && cond_267 && cond_274)? (`TRUE) :
|
860 |
|
|
(cond_273 && cond_267 && cond_272)? (`TRUE) :
|
861 |
|
|
(cond_276 && cond_277)? (`TRUE) :
|
862 |
|
|
(cond_286 && cond_294)? (`TRUE) :
|
863 |
|
|
(cond_286 && ~cond_294 && cond_54)? (`TRUE) :
|
864 |
|
|
(cond_296 && cond_51)? (`TRUE) :
|
865 |
|
|
1'd0;
|
866 |
|
|
assign exe_trigger_pf_fault =
|
867 |
|
|
(cond_249 && cond_251)? (`TRUE) :
|
868 |
|
|
(cond_252 && cond_251)? (`TRUE) :
|
869 |
|
|
(cond_253 && cond_251)? (`TRUE) :
|
870 |
|
|
(cond_254 && cond_251)? (`TRUE) :
|
871 |
|
|
(cond_255 && cond_251)? (`TRUE) :
|
872 |
|
|
(cond_256 && cond_251)? (`TRUE) :
|
873 |
|
|
1'd0;
|
874 |
|
|
assign exe_branch =
|
875 |
|
|
(cond_2 && ~cond_3)? ( exe_jecxz_condition) :
|
876 |
|
|
(cond_50 && ~cond_51)? ( exe_condition) :
|
877 |
|
|
(cond_175 && ~cond_176)? ( exe_cmd_loop_condition) :
|
878 |
|
|
1'd0;
|
879 |
|
|
assign offset_call =
|
880 |
|
|
(cond_24)? (`TRUE) :
|
881 |
|
|
(cond_25)? (`TRUE) :
|
882 |
|
|
1'd0;
|
883 |
|
|
assign invddata_do =
|
884 |
|
|
(cond_55)? ( ~(e_invd_data_done)) :
|
885 |
|
|
1'd0;
|
886 |
|
|
assign offset_int_real =
|
887 |
|
|
(cond_85)? (`TRUE) :
|
888 |
|
|
1'd0;
|
889 |
|
|
assign offset_iret_glob_param_4 =
|
890 |
|
|
(cond_122)? (`TRUE) :
|
891 |
|
|
(cond_186)? ( exe_decoder[0] == 1'b1) :
|
892 |
|
|
1'd0;
|
893 |
|
|
assign offset_leave =
|
894 |
|
|
(cond_167)? (`TRUE) :
|
895 |
|
|
1'd0;
|
896 |
|
|
assign offset_new_stack_minus =
|
897 |
|
|
(cond_213 && cond_205)? (`TRUE) :
|
898 |
|
|
1'd0;
|
899 |
|
|
assign offset_call_int_same_first =
|
900 |
|
|
(cond_29)? (`TRUE) :
|
901 |
|
|
(cond_96)? (`TRUE) :
|
902 |
|
|
1'd0;
|
903 |
|
|
assign exe_trigger_db_fault =
|
904 |
|
|
(cond_286 && cond_294)? (`TRUE) :
|
905 |
|
|
1'd0;
|
906 |
|
|
assign exe_glob_descriptor_2_set =
|
907 |
|
|
(cond_24)? (`TRUE) :
|
908 |
|
|
(cond_34 && cond_36)? (`TRUE) :
|
909 |
|
|
(cond_74 && cond_36)? (`TRUE) :
|
910 |
|
|
(cond_79 && cond_80)? (`TRUE) :
|
911 |
|
|
(cond_120 && ~cond_44)? (`TRUE) :
|
912 |
|
|
(cond_121)? (`TRUE) :
|
913 |
|
|
(cond_184 && ~cond_44)? (`TRUE) :
|
914 |
|
|
(cond_185)? ( exe_ready) :
|
915 |
|
|
1'd0;
|
916 |
|
|
assign exe_glob_param_1_value =
|
917 |
|
|
(cond_15)? ( { 13'd0, `SEGMENT_CS, src[15:0] }) :
|
918 |
|
|
(cond_16 && cond_11)? ( { 13'd0, `SEGMENT_CS, exe_extra[31:16] }) :
|
919 |
|
|
(cond_16 && ~cond_11)? ( { 13'd0, `SEGMENT_CS, exe_extra[15:0] }) :
|
920 |
|
|
(cond_28)? ( { 7'd0, glob_descriptor[36:32], glob_descriptor[`DESC_BITS_TYPE] == `DESC_CALL_GATE_386, `SEGMENT_CS, glob_descriptor[31:16] }) :
|
921 |
|
|
(cond_34 && cond_36)? ( { 13'd0, `SEGMENT_SS, glob_param_3[15:0] }) :
|
922 |
|
|
(cond_45 && cond_36)? ( glob_param_3) :
|
923 |
|
|
(cond_73)? ( { 11'd0, glob_descriptor[`DESC_BIT_TYPE_BIT_0], glob_descriptor[`DESC_BITS_TYPE] >= `DESC_INTERRUPT_GATE_386, `SEGMENT_CS, glob_descriptor[31:16] }) :
|
924 |
|
|
(cond_74 && cond_36)? ( { 13'd0, `SEGMENT_SS, glob_param_3[15:0] }) :
|
925 |
|
|
(cond_79 && cond_80)? ( glob_param_3) :
|
926 |
|
|
(cond_120 && ~cond_44)? ( glob_param_3) :
|
927 |
|
|
(cond_121)? ( glob_param_3) :
|
928 |
|
|
(cond_184 && ~cond_44)? ( glob_param_3) :
|
929 |
|
|
(cond_185)? ( glob_param_3) :
|
930 |
|
|
(cond_196 && ~cond_197)? ( (exe_cmdex == `CMDEX_IN_dx)? { 16'd0, edx[15:0] } : { 24'd0, exe_decoder[15:8] }) :
|
931 |
|
|
(cond_204 && cond_205)? ( { 14'd0, `TASK_SWITCH_FROM_CALL, glob_param_1[15:0] }) :
|
932 |
|
|
(cond_204 && cond_206)? ( { 14'd0, `TASK_SWITCH_FROM_JUMP, glob_param_1[15:0] }) :
|
933 |
|
|
(cond_207 && cond_205)? ( { 14'd0, `TASK_SWITCH_FROM_CALL, glob_param_1[15:0] }) :
|
934 |
|
|
(cond_207 && cond_206)? ( { 14'd0, `TASK_SWITCH_FROM_JUMP, glob_param_1[15:0] }) :
|
935 |
|
|
(cond_207 && cond_209)? ( { 14'd0, `TASK_SWITCH_FROM_INT, glob_param_1[15:0] }) :
|
936 |
|
|
(cond_217 && ~cond_218)? ( { 16'd0, edx[15:0] }) :
|
937 |
|
|
(cond_219 && ~cond_218)? ( { 16'd0, edx[15:0] }) :
|
938 |
|
|
(cond_226)? ( { 13'd0, `SEGMENT_CS, src[15:0] }) :
|
939 |
|
|
(cond_227 && cond_11)? ( { 13'd0, `SEGMENT_CS, exe_extra[31:16] }) :
|
940 |
|
|
(cond_227 && ~cond_11)? ( { 13'd0, `SEGMENT_CS, exe_extra[15:0] }) :
|
941 |
|
|
(cond_236 && ~cond_237)? ( (exe_cmdex == `CMDEX_OUT_dx)? { 16'd0, edx[15:0] } : { 24'd0, exe_decoder[15:8] }) :
|
942 |
|
|
32'd0;
|
943 |
|
|
assign exe_glob_param_1_set =
|
944 |
|
|
(cond_15)? (`TRUE) :
|
945 |
|
|
(cond_16 && cond_11)? (`TRUE) :
|
946 |
|
|
(cond_16 && ~cond_11)? (`TRUE) :
|
947 |
|
|
(cond_28)? (`TRUE) :
|
948 |
|
|
(cond_34 && cond_36)? (`TRUE) :
|
949 |
|
|
(cond_45 && cond_36)? (`TRUE) :
|
950 |
|
|
(cond_73)? (`TRUE) :
|
951 |
|
|
(cond_74 && cond_36)? (`TRUE) :
|
952 |
|
|
(cond_79 && cond_80)? (`TRUE) :
|
953 |
|
|
(cond_120 && ~cond_44)? (`TRUE) :
|
954 |
|
|
(cond_121)? (`TRUE) :
|
955 |
|
|
(cond_184 && ~cond_44)? (`TRUE) :
|
956 |
|
|
(cond_185)? ( exe_ready) :
|
957 |
|
|
(cond_196 && ~cond_197)? (`TRUE) :
|
958 |
|
|
(cond_204 && cond_205)? (`TRUE) :
|
959 |
|
|
(cond_204 && cond_206)? (`TRUE) :
|
960 |
|
|
(cond_207 && cond_205)? (`TRUE) :
|
961 |
|
|
(cond_207 && cond_206)? (`TRUE) :
|
962 |
|
|
(cond_207 && cond_209)? (`TRUE) :
|
963 |
|
|
(cond_217 && ~cond_218)? (`TRUE) :
|
964 |
|
|
(cond_219 && ~cond_218)? (`TRUE) :
|
965 |
|
|
(cond_226)? (`TRUE) :
|
966 |
|
|
(cond_227 && cond_11)? (`TRUE) :
|
967 |
|
|
(cond_227 && ~cond_11)? (`TRUE) :
|
968 |
|
|
(cond_236 && ~cond_237)? (`TRUE) :
|
969 |
|
|
1'd0;
|
970 |
|
|
assign offset_call_int_same_next =
|
971 |
|
|
(cond_30)? (`TRUE) :
|
972 |
|
|
(cond_98)? (`TRUE) :
|
973 |
|
|
(cond_99)? (`TRUE) :
|
974 |
|
|
(cond_100)? (`TRUE) :
|
975 |
|
|
1'd0;
|
976 |
|
|
assign offset_call_keep =
|
977 |
|
|
(cond_26)? (`TRUE) :
|
978 |
|
|
(cond_31)? (`TRUE) :
|
979 |
|
|
(cond_32)? (`TRUE) :
|
980 |
|
|
1'd0;
|
981 |
|
|
assign invdcode_do =
|
982 |
|
|
(cond_55)? ( ~(e_invd_code_done)) :
|
983 |
|
|
(cond_170)? ( ~(e_wbinvd_code_done)) :
|
984 |
|
|
1'd0;
|
985 |
|
|
assign exe_is_8bit_clear =
|
986 |
|
|
(cond_284)? ( exe_is_8bit) :
|
987 |
|
|
1'd0;
|
988 |
|
|
assign exe_glob_param_3_value =
|
989 |
|
|
(cond_34 && cond_36)? ( glob_param_1) :
|
990 |
|
|
(cond_74 && cond_36)? ( glob_param_1) :
|
991 |
|
|
(cond_79 && cond_80)? ( glob_param_1) :
|
992 |
|
|
(cond_120 && ~cond_44)? ( glob_param_1) :
|
993 |
|
|
(cond_121)? ( glob_param_1) :
|
994 |
|
|
(cond_184 && ~cond_44)? ( glob_param_1) :
|
995 |
|
|
(cond_185)? ( glob_param_1) :
|
996 |
|
|
(cond_204)? ( { 10'd0, exe_consumed, 1'd0, 1'd0, 16'd0 }) :
|
997 |
|
|
(cond_207 && cond_210)? ( { 10'd0, exe_consumed, 1'd0, 1'd0, 16'd0 }) :
|
998 |
|
|
(cond_207 && cond_209)? ( { 10'd0, exe_consumed, 1'd0, exc_push_error, exc_error_code[15:0] }) :
|
999 |
|
|
32'd0;
|
1000 |
|
|
assign tlbcheck_do =
|
1001 |
|
|
(cond_249)? (`TRUE) :
|
1002 |
|
|
(cond_252)? (`TRUE) :
|
1003 |
|
|
(cond_253)? (`TRUE) :
|
1004 |
|
|
(cond_254)? (`TRUE) :
|
1005 |
|
|
(cond_255)? (`TRUE) :
|
1006 |
|
|
(cond_256)? (`TRUE) :
|
1007 |
|
|
1'd0;
|
1008 |
|
|
assign offset_int_real_next =
|
1009 |
|
|
(cond_87)? (`TRUE) :
|
1010 |
|
|
(cond_88)? (`TRUE) :
|
1011 |
|
|
1'd0;
|
1012 |
|
|
assign tlbcheck_address =
|
1013 |
|
|
(cond_249)? ( glob_desc_base) :
|
1014 |
|
|
(cond_252)? ( glob_desc_base + exe_new_tss_max) :
|
1015 |
|
|
(cond_253)? ( glob_desc_base) :
|
1016 |
|
|
(cond_254)? ( glob_desc_base + 32'd1) :
|
1017 |
|
|
(cond_255)? ( (tr_cache[`DESC_BITS_TYPE] <= 4'd3)? tr_base + 32'd14 : tr_base + 32'h20) :
|
1018 |
|
|
(cond_256)? ( (tr_cache[`DESC_BITS_TYPE] <= 4'd3)? tr_base + 32'd41 : tr_base + 32'h5D) :
|
1019 |
|
|
32'd0;
|
1020 |
|
|
assign exe_glob_param_2_value =
|
1021 |
|
|
(cond_8 && cond_11)? ( src) :
|
1022 |
|
|
(cond_8 && ~cond_11)? ( { 16'd0, src[15:0] }) :
|
1023 |
|
|
(cond_12 && cond_11)? ( exe_arith_add[31:0]) :
|
1024 |
|
|
(cond_12 && ~cond_11)? ( { 16'd0, exe_arith_add[15:0] }) :
|
1025 |
|
|
(cond_28)? ( (glob_descriptor[`DESC_BITS_TYPE] == `DESC_CALL_GATE_386)? { glob_descriptor[63:48], glob_descriptor[15:0] } : { 16'd0, glob_descriptor[15:0] }) :
|
1026 |
|
|
(cond_73)? ( (glob_descriptor[`DESC_BITS_TYPE] >= `DESC_INTERRUPT_GATE_386)? { glob_descriptor[63:48], glob_descriptor[15:0] } : { 16'd0, glob_descriptor[15:0] }) :
|
1027 |
|
|
(cond_200)? ( { 26'd0, exe_cmd_verw_desc_invalid, exe_cmd_verr_desc_invalid, exe_cmd_lsl_desc_invalid, exe_cmd_lar_desc_invalid, glob_param_2[1:0] }) :
|
1028 |
|
|
(cond_222 && cond_11)? ( src) :
|
1029 |
|
|
(cond_222 && ~cond_11)? ( { 16'd0, src[15:0] }) :
|
1030 |
|
|
(cond_223 && cond_11)? ( exe_arith_add[31:0]) :
|
1031 |
|
|
(cond_223 && ~cond_11)? ( { 16'd0, exe_arith_add[15:0] }) :
|
1032 |
|
|
(cond_276)? ( exe_eip) :
|
1033 |
|
|
32'd0;
|
1034 |
|
|
assign exe_cmpxchg_switch_carry =
|
1035 |
|
|
(cond_160)? ( e_cmpxchg_sub[32]) :
|
1036 |
|
|
1'd0;
|
1037 |
|
|
assign exe_trigger_nm_fault =
|
1038 |
|
|
(cond_156 && cond_157)? (`TRUE) :
|
1039 |
|
|
1'd0;
|
1040 |
|
|
assign exe_arith_index =
|
1041 |
|
|
(cond_0)? ( (`ARITH_VALID | `ARITH_ADD)) :
|
1042 |
|
|
(cond_49)? ( (`ARITH_VALID | `ARITH_SUB)) :
|
1043 |
|
|
(cond_63)? ( (`ARITH_VALID | `ARITH_SUB)) :
|
1044 |
|
|
(cond_64)? ( (exe_cmdex[0] == `FALSE)? (`ARITH_VALID | `ARITH_ADD) : (`ARITH_VALID | `ARITH_SUB)) :
|
1045 |
|
|
(cond_144)? ( (`ARITH_VALID | `ARITH_SUB)) :
|
1046 |
|
|
(cond_160)? ( (`ARITH_VALID | `ARITH_SUB)) :
|
1047 |
|
|
(cond_172)? ( {`TRUE, exe_cmd[2:0]}) :
|
1048 |
|
|
(cond_178)? ( (`ARITH_VALID | `ARITH_AND)) :
|
1049 |
|
|
4'd0;
|
1050 |
|
|
assign exe_glob_descriptor_set =
|
1051 |
|
|
(cond_24)? (`TRUE) :
|
1052 |
|
|
(cond_26 && ~cond_20)? (`TRUE) :
|
1053 |
|
|
(cond_45 && cond_36)? (`TRUE) :
|
1054 |
|
|
(cond_79 && cond_80)? (`TRUE) :
|
1055 |
|
|
(cond_120 && ~cond_44)? (`TRUE) :
|
1056 |
|
|
(cond_121)? (`TRUE) :
|
1057 |
|
|
(cond_184 && ~cond_44)? (`TRUE) :
|
1058 |
|
|
(cond_185)? ( exe_ready) :
|
1059 |
|
|
1'd0;
|
1060 |
|
|
assign exe_result =
|
1061 |
|
|
(cond_0)? ( exe_arith_add[31:0]) :
|
1062 |
|
|
(cond_1)? ( exe_buffer) :
|
1063 |
|
|
(cond_48)? ( { 16'd0, e_seg_by_cmdex }) :
|
1064 |
|
|
(cond_49)? ( exe_arith_sub[31:0]) :
|
1065 |
|
|
(cond_63)? ( exe_arith_sub[31:0]) :
|
1066 |
|
|
(cond_64)? ( (exe_cmdex[0] == `FALSE)? exe_arith_add[31:0] : exe_arith_sub[31:0]) :
|
1067 |
|
|
(cond_68)? ( { 16'd0, dst[15:2], src[1:0] }) :
|
1068 |
|
|
(cond_69 && cond_11)? ( { dst[7:0], dst[15:8], dst[23:16], dst[31:24] }) :
|
1069 |
|
|
(cond_70)? ( glob_param_2) :
|
1070 |
|
|
(cond_106)? ( { 24'd0, e_aad_result }) :
|
1071 |
|
|
(cond_108)? ( { 16'd0, div_result_quotient[7:0], div_result_remainder[7:0] }) :
|
1072 |
|
|
(cond_117)? ( e_bit_result) :
|
1073 |
|
|
(cond_138)? ( src) :
|
1074 |
|
|
(cond_140)? ( exe_buffer) :
|
1075 |
|
|
(cond_141)? ( (exe_is_8bit)? { 16'd0, div_result_remainder[7:0], div_result_quotient[7:0] } : (exe_operand_16bit)? { div_result_remainder[15:0], div_result_quotient[15:0] } : div_result_quotient) :
|
1076 |
|
|
(cond_142)? ( e_shift_result) :
|
1077 |
|
|
(cond_143)? ( e_shift_result) :
|
1078 |
|
|
(cond_144)? ( exe_arith_sub[31:0]) :
|
1079 |
|
|
(cond_146 && cond_147)? ( e_cr0_reg) :
|
1080 |
|
|
(cond_146 && cond_148)? ( cr2) :
|
1081 |
|
|
(cond_146 && cond_149)? ( cr3) :
|
1082 |
|
|
(cond_152)? ( e_cr0_reg) :
|
1083 |
|
|
(cond_158 && cond_159)? ( 32'd1) :
|
1084 |
|
|
(cond_160)? ( e_cmpxchg_result) :
|
1085 |
|
|
(cond_166)? ( mult_result[31:0]) :
|
1086 |
|
|
(cond_168)? ( e_shift_result) :
|
1087 |
|
|
(cond_172)? ( ({ 1'b0, exe_cmd[2:0] } == `ARITH_ADD)? exe_arith_add[31:0] : ({ 1'b0, exe_cmd[2:0] } == `ARITH_OR)? exe_arith_or : ({ 1'b0, exe_cmd[2:0] } == `ARITH_ADC)? exe_arith_adc[31:0] : ({ 1'b0, exe_cmd[2:0] } == `ARITH_SBB)? exe_arith_sbb[31:0] : ({ 1'b0, exe_cmd[2:0] } == `ARITH_AND)? exe_arith_and : ({ 1'b0, exe_cmd[2:0] } == `ARITH_XOR)? exe_arith_xor : exe_arith_sub[31:0]) :
|
1088 |
|
|
(cond_174)? ( mult_result[31:0]) :
|
1089 |
|
|
(cond_178)? ( exe_arith_and) :
|
1090 |
|
|
(cond_190)? ( src) :
|
1091 |
|
|
(cond_191)? ( src) :
|
1092 |
|
|
(cond_192)? ( exe_buffer) :
|
1093 |
|
|
(cond_198)? ( exe_arith_not) :
|
1094 |
|
|
(cond_199)? ( exe_extra) :
|
1095 |
|
|
(cond_239)? ( src) :
|
1096 |
|
|
(cond_278)? ( exe_address_effective) :
|
1097 |
|
|
(cond_279 && cond_280)? ( { 16'd0, gdtr_limit }) :
|
1098 |
|
|
(cond_279 && cond_281)? ( gdtr_base) :
|
1099 |
|
|
(cond_282 && cond_280)? ( { 16'd0, idtr_limit }) :
|
1100 |
|
|
(cond_282 && cond_281)? ( idtr_base) :
|
1101 |
|
|
(cond_284)? ( (exe_cmd == `CMD_MOVSX && exe_is_8bit)? { {24{src[7]}}, src[7:0] } : (exe_cmd == `CMD_MOVSX)? { {16{src[15]}}, src[15:0] } : (exe_cmd == `CMD_MOVZX && exe_is_8bit)? { 24'd0, src[7:0] } : { 16'd0, src[15:0] }) :
|
1102 |
|
|
(cond_286 && cond_288)? ( dr0) :
|
1103 |
|
|
(cond_286 && cond_289)? ( dr1) :
|
1104 |
|
|
(cond_286 && cond_290)? ( dr2) :
|
1105 |
|
|
(cond_286 && cond_291)? ( dr3) :
|
1106 |
|
|
(cond_286 && cond_292)? ( { 16'hFFFF, dr6_bt, dr6_bs, dr6_bd, dr6_b12, 8'hFF, dr6_breakpoints }) :
|
1107 |
|
|
(cond_286 && cond_293)? ( dr7) :
|
1108 |
|
|
(cond_295)? ( src) :
|
1109 |
|
|
(cond_296)? ( (exe_cmd == `CMD_AAA)? { 16'd0, e_aaa_result } : (exe_cmd == `CMD_AAS)? { 16'd0, e_aas_result } : (exe_cmd == `CMD_DAA)? { 16'd0, dst[15:8], e_daa_result } : { 16'd0, dst[15:8], e_das_result }) :
|
1110 |
|
|
(cond_297 && cond_298)? ( { 27'd0, e_bit_scan_forward }) :
|
1111 |
|
|
(cond_297 && cond_299)? ( { 27'd0, e_bit_scan_reverse }) :
|
1112 |
|
|
32'd0;
|
1113 |
|
|
assign exe_trigger_ts_fault =
|
1114 |
|
|
(cond_34 && cond_35)? (`TRUE) :
|
1115 |
|
|
(cond_74 && cond_76)? (`TRUE) :
|
1116 |
|
|
(cond_129 && cond_130)? (`TRUE) :
|
1117 |
|
|
(cond_131 && cond_132)? (`TRUE) :
|
1118 |
|
|
(cond_213 && cond_214)? (`TRUE) :
|
1119 |
|
|
(cond_246 && cond_247)? (`TRUE) :
|
1120 |
|
|
(cond_246 && cond_248)? (`TRUE) :
|
1121 |
|
|
(cond_264 && cond_265)? (`TRUE) :
|
1122 |
|
|
(cond_266 && cond_267 && cond_268)? (`TRUE) :
|
1123 |
|
|
(cond_270 && cond_267 && cond_271)? (`TRUE) :
|
1124 |
|
|
(cond_273 && cond_267 && cond_274)? (`TRUE) :
|
1125 |
|
|
1'd0;
|
1126 |
|
|
assign exe_glob_param_3_set =
|
1127 |
|
|
(cond_34 && cond_36)? (`TRUE) :
|
1128 |
|
|
(cond_74 && cond_36)? (`TRUE) :
|
1129 |
|
|
(cond_79 && cond_80)? (`TRUE) :
|
1130 |
|
|
(cond_120 && ~cond_44)? (`TRUE) :
|
1131 |
|
|
(cond_121)? (`TRUE) :
|
1132 |
|
|
(cond_184 && ~cond_44)? (`TRUE) :
|
1133 |
|
|
(cond_185)? ( exe_ready) :
|
1134 |
|
|
(cond_204)? (`TRUE) :
|
1135 |
|
|
(cond_207 && cond_210)? (`TRUE) :
|
1136 |
|
|
(cond_207 && cond_209)? (`TRUE) :
|
1137 |
|
|
1'd0;
|
1138 |
|
|
assign exe_glob_descriptor_2_value =
|
1139 |
|
|
(cond_24)? ( glob_descriptor) :
|
1140 |
|
|
(cond_34 && cond_36)? ( glob_descriptor) :
|
1141 |
|
|
(cond_74 && cond_36)? ( glob_descriptor) :
|
1142 |
|
|
(cond_79 && cond_80)? ( glob_descriptor) :
|
1143 |
|
|
(cond_120 && ~cond_44)? ( glob_descriptor) :
|
1144 |
|
|
(cond_121)? ( glob_descriptor) :
|
1145 |
|
|
(cond_184 && ~cond_44)? ( glob_descriptor) :
|
1146 |
|
|
(cond_185)? ( glob_descriptor) :
|
1147 |
|
|
64'd0;
|
1148 |
|
|
assign dr6_bd_set =
|
1149 |
|
|
(cond_286 && cond_294)? ( `TRUE) :
|
1150 |
|
|
1'd0;
|
1151 |
|
|
assign offset_enter_last =
|
1152 |
|
|
(cond_163)? (`TRUE) :
|
1153 |
|
|
1'd0;
|
1154 |
|
|
assign offset_new_stack =
|
1155 |
|
|
(cond_77)? (`TRUE) :
|
1156 |
|
|
1'd0;
|
1157 |
|
|
assign offset_ret_imm =
|
1158 |
|
|
(cond_186)? ( exe_decoder[0] == 1'b0) :
|
1159 |
|
|
1'd0;
|