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quasar/lsu_lsc_ctl.v

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lsu with newer release
2020-12-22 18:24:39 +08:00
module lsu_addrcheck(
input reset,
input io_lsu_c2_m_clk,
input [31:0] io_start_addr_d,
input [31:0] io_end_addr_d,
input io_lsu_pkt_d_valid,
input io_lsu_pkt_d_bits_fast_int,
input io_lsu_pkt_d_bits_by,
input io_lsu_pkt_d_bits_half,
input io_lsu_pkt_d_bits_word,
input io_lsu_pkt_d_bits_load,
input io_lsu_pkt_d_bits_store,
input io_lsu_pkt_d_bits_dma,
input [31:0] io_dec_tlu_mrac_ff,
input [3:0] io_rs1_region_d,
output io_is_sideeffects_m,
output io_addr_in_dccm_d,
output io_addr_in_pic_d,
output io_addr_external_d,
output io_access_fault_d,
output io_misaligned_fault_d,
output [3:0] io_exc_mscause_d,
output io_fir_dccm_access_error_d,
output io_fir_nondccm_access_error_d
);
`ifdef RANDOMIZE_REG_INIT
reg [31:0] _RAND_0;
`endif // RANDOMIZE_REG_INIT
lsc_ctl added
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wire start_addr_in_dccm_region_d = io_start_addr_d[31:28] == 4'hf; // @[lib.scala 365:49]
wire start_addr_in_dccm_d = io_start_addr_d[31:16] == 16'hf004; // @[lib.scala 370:39]
wire end_addr_in_dccm_region_d = io_end_addr_d[31:28] == 4'hf; // @[lib.scala 365:49]
wire end_addr_in_dccm_d = io_end_addr_d[31:16] == 16'hf004; // @[lib.scala 370:39]
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wire addr_in_iccm = io_start_addr_d[31:28] == 4'he; // @[lsu_addrcheck.scala 42:45]
lsc_ctl added
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wire start_addr_in_pic_d = io_start_addr_d[31:15] == 17'h1e018; // @[lib.scala 370:39]
wire end_addr_in_pic_d = io_end_addr_d[31:15] == 17'h1e018; // @[lib.scala 370:39]
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wire start_addr_dccm_or_pic = start_addr_in_dccm_region_d | start_addr_in_dccm_region_d; // @[lsu_addrcheck.scala 54:60]
wire _T_17 = io_rs1_region_d == 4'hf; // @[lsu_addrcheck.scala 55:55]
wire base_reg_dccm_or_pic = _T_17 | _T_17; // @[lsu_addrcheck.scala 55:91]
wire [4:0] csr_idx = {io_start_addr_d[31:28],1'h1}; // @[Cat.scala 29:58]
wire [31:0] _T_26 = io_dec_tlu_mrac_ff >> csr_idx; // @[lsu_addrcheck.scala 61:50]
wire _T_29 = start_addr_dccm_or_pic | addr_in_iccm; // @[lsu_addrcheck.scala 61:121]
wire _T_30 = ~_T_29; // @[lsu_addrcheck.scala 61:62]
wire _T_31 = _T_26[0] & _T_30; // @[lsu_addrcheck.scala 61:60]
wire _T_32 = _T_31 & io_lsu_pkt_d_valid; // @[lsu_addrcheck.scala 61:137]
wire _T_33 = io_lsu_pkt_d_bits_store | io_lsu_pkt_d_bits_load; // @[lsu_addrcheck.scala 61:185]
wire is_sideeffects_d = _T_32 & _T_33; // @[lsu_addrcheck.scala 61:158]
wire _T_35 = io_start_addr_d[1:0] == 2'h0; // @[lsu_addrcheck.scala 62:80]
wire _T_36 = io_lsu_pkt_d_bits_word & _T_35; // @[lsu_addrcheck.scala 62:56]
wire _T_38 = ~io_start_addr_d[0]; // @[lsu_addrcheck.scala 62:138]
wire _T_39 = io_lsu_pkt_d_bits_half & _T_38; // @[lsu_addrcheck.scala 62:116]
wire _T_40 = _T_36 | _T_39; // @[lsu_addrcheck.scala 62:90]
wire is_aligned_d = _T_40 | io_lsu_pkt_d_bits_by; // @[lsu_addrcheck.scala 62:148]
wire [31:0] _T_51 = io_start_addr_d | 32'h7fffffff; // @[lsu_addrcheck.scala 67:56]
wire _T_53 = _T_51 == 32'h7fffffff; // @[lsu_addrcheck.scala 67:88]
wire [31:0] _T_56 = io_start_addr_d | 32'h3fffffff; // @[lsu_addrcheck.scala 68:56]
wire _T_58 = _T_56 == 32'hffffffff; // @[lsu_addrcheck.scala 68:88]
wire _T_60 = _T_53 | _T_58; // @[lsu_addrcheck.scala 67:153]
wire [31:0] _T_62 = io_start_addr_d | 32'h1fffffff; // @[lsu_addrcheck.scala 69:56]
wire _T_64 = _T_62 == 32'hbfffffff; // @[lsu_addrcheck.scala 69:88]
wire _T_66 = _T_60 | _T_64; // @[lsu_addrcheck.scala 68:153]
wire [31:0] _T_68 = io_start_addr_d | 32'hfffffff; // @[lsu_addrcheck.scala 70:56]
wire _T_70 = _T_68 == 32'h8fffffff; // @[lsu_addrcheck.scala 70:88]
wire _T_72 = _T_66 | _T_70; // @[lsu_addrcheck.scala 69:153]
wire [31:0] _T_98 = io_end_addr_d | 32'h7fffffff; // @[lsu_addrcheck.scala 76:57]
wire _T_100 = _T_98 == 32'h7fffffff; // @[lsu_addrcheck.scala 76:89]
wire [31:0] _T_103 = io_end_addr_d | 32'h3fffffff; // @[lsu_addrcheck.scala 77:58]
wire _T_105 = _T_103 == 32'hffffffff; // @[lsu_addrcheck.scala 77:90]
wire _T_107 = _T_100 | _T_105; // @[lsu_addrcheck.scala 76:154]
wire [31:0] _T_109 = io_end_addr_d | 32'h1fffffff; // @[lsu_addrcheck.scala 78:58]
wire _T_111 = _T_109 == 32'hbfffffff; // @[lsu_addrcheck.scala 78:90]
wire _T_113 = _T_107 | _T_111; // @[lsu_addrcheck.scala 77:155]
wire [31:0] _T_115 = io_end_addr_d | 32'hfffffff; // @[lsu_addrcheck.scala 79:58]
wire _T_117 = _T_115 == 32'h8fffffff; // @[lsu_addrcheck.scala 79:90]
wire _T_119 = _T_113 | _T_117; // @[lsu_addrcheck.scala 78:155]
wire non_dccm_access_ok = _T_72 & _T_119; // @[lsu_addrcheck.scala 75:7]
wire regpred_access_fault_d = start_addr_dccm_or_pic ^ base_reg_dccm_or_pic; // @[lsu_addrcheck.scala 85:57]
wire _T_146 = io_start_addr_d[1:0] != 2'h0; // @[lsu_addrcheck.scala 86:76]
wire _T_147 = ~io_lsu_pkt_d_bits_word; // @[lsu_addrcheck.scala 86:92]
wire _T_148 = _T_146 | _T_147; // @[lsu_addrcheck.scala 86:90]
wire picm_access_fault_d = io_addr_in_pic_d & _T_148; // @[lsu_addrcheck.scala 86:51]
wire _T_149 = start_addr_in_dccm_d | start_addr_in_pic_d; // @[lsu_addrcheck.scala 91:87]
wire _T_150 = ~_T_149; // @[lsu_addrcheck.scala 91:64]
wire _T_151 = start_addr_in_dccm_region_d & _T_150; // @[lsu_addrcheck.scala 91:62]
wire _T_152 = end_addr_in_dccm_d | end_addr_in_pic_d; // @[lsu_addrcheck.scala 93:57]
wire _T_153 = ~_T_152; // @[lsu_addrcheck.scala 93:36]
wire _T_154 = end_addr_in_dccm_region_d & _T_153; // @[lsu_addrcheck.scala 93:34]
wire _T_155 = _T_151 | _T_154; // @[lsu_addrcheck.scala 91:112]
wire _T_156 = start_addr_in_dccm_d & end_addr_in_pic_d; // @[lsu_addrcheck.scala 95:29]
wire _T_157 = _T_155 | _T_156; // @[lsu_addrcheck.scala 93:85]
wire _T_158 = start_addr_in_pic_d & end_addr_in_dccm_d; // @[lsu_addrcheck.scala 97:29]
wire unmapped_access_fault_d = _T_157 | _T_158; // @[lsu_addrcheck.scala 95:85]
wire _T_160 = ~start_addr_in_dccm_region_d; // @[lsu_addrcheck.scala 99:33]
wire _T_161 = ~non_dccm_access_ok; // @[lsu_addrcheck.scala 99:64]
wire mpu_access_fault_d = _T_160 & _T_161; // @[lsu_addrcheck.scala 99:62]
wire _T_163 = unmapped_access_fault_d | mpu_access_fault_d; // @[lsu_addrcheck.scala 111:49]
wire _T_164 = _T_163 | picm_access_fault_d; // @[lsu_addrcheck.scala 111:70]
wire _T_165 = _T_164 | regpred_access_fault_d; // @[lsu_addrcheck.scala 111:92]
wire _T_166 = _T_165 & io_lsu_pkt_d_valid; // @[lsu_addrcheck.scala 111:118]
wire _T_167 = ~io_lsu_pkt_d_bits_dma; // @[lsu_addrcheck.scala 111:141]
wire [3:0] _T_173 = picm_access_fault_d ? 4'h6 : 4'h0; // @[lsu_addrcheck.scala 112:164]
wire [3:0] _T_174 = regpred_access_fault_d ? 4'h5 : _T_173; // @[lsu_addrcheck.scala 112:120]
wire [3:0] _T_175 = mpu_access_fault_d ? 4'h3 : _T_174; // @[lsu_addrcheck.scala 112:80]
wire [3:0] access_fault_mscause_d = unmapped_access_fault_d ? 4'h2 : _T_175; // @[lsu_addrcheck.scala 112:35]
wire regcross_misaligned_fault_d = io_start_addr_d[31:28] != io_end_addr_d[31:28]; // @[lsu_addrcheck.scala 113:61]
wire _T_178 = ~is_aligned_d; // @[lsu_addrcheck.scala 114:59]
wire sideeffect_misaligned_fault_d = is_sideeffects_d & _T_178; // @[lsu_addrcheck.scala 114:57]
wire _T_179 = sideeffect_misaligned_fault_d & io_addr_external_d; // @[lsu_addrcheck.scala 115:90]
wire _T_180 = regcross_misaligned_fault_d | _T_179; // @[lsu_addrcheck.scala 115:57]
wire _T_181 = _T_180 & io_lsu_pkt_d_valid; // @[lsu_addrcheck.scala 115:113]
wire [3:0] _T_185 = sideeffect_misaligned_fault_d ? 4'h1 : 4'h0; // @[lsu_addrcheck.scala 116:80]
wire [3:0] misaligned_fault_mscause_d = regcross_misaligned_fault_d ? 4'h2 : _T_185; // @[lsu_addrcheck.scala 116:39]
wire _T_190 = ~start_addr_in_dccm_d; // @[lsu_addrcheck.scala 118:66]
wire _T_191 = start_addr_in_dccm_region_d & _T_190; // @[lsu_addrcheck.scala 118:64]
wire _T_192 = ~end_addr_in_dccm_d; // @[lsu_addrcheck.scala 118:120]
wire _T_193 = end_addr_in_dccm_region_d & _T_192; // @[lsu_addrcheck.scala 118:118]
wire _T_194 = _T_191 | _T_193; // @[lsu_addrcheck.scala 118:88]
wire _T_195 = _T_194 & io_lsu_pkt_d_valid; // @[lsu_addrcheck.scala 118:142]
wire _T_197 = start_addr_in_dccm_region_d & end_addr_in_dccm_region_d; // @[lsu_addrcheck.scala 119:66]
wire _T_198 = ~_T_197; // @[lsu_addrcheck.scala 119:36]
wire _T_199 = _T_198 & io_lsu_pkt_d_valid; // @[lsu_addrcheck.scala 119:95]
reg _T_201; // @[lsu_addrcheck.scala 121:60]
assign io_is_sideeffects_m = _T_201; // @[lsu_addrcheck.scala 121:50]
assign io_addr_in_dccm_d = start_addr_in_dccm_d & end_addr_in_dccm_d; // @[lsu_addrcheck.scala 56:32]
assign io_addr_in_pic_d = start_addr_in_pic_d & end_addr_in_pic_d; // @[lsu_addrcheck.scala 57:32]
assign io_addr_external_d = ~start_addr_dccm_or_pic; // @[lsu_addrcheck.scala 59:30]
assign io_access_fault_d = _T_166 & _T_167; // @[lsu_addrcheck.scala 111:21]
assign io_misaligned_fault_d = _T_181 & _T_167; // @[lsu_addrcheck.scala 115:25]
assign io_exc_mscause_d = io_misaligned_fault_d ? misaligned_fault_mscause_d : access_fault_mscause_d; // @[lsu_addrcheck.scala 117:21]
assign io_fir_dccm_access_error_d = _T_195 & io_lsu_pkt_d_bits_fast_int; // @[lsu_addrcheck.scala 118:31]
assign io_fir_nondccm_access_error_d = _T_199 & io_lsu_pkt_d_bits_fast_int; // @[lsu_addrcheck.scala 119:33]
`ifdef RANDOMIZE_GARBAGE_ASSIGN
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_INVALID_ASSIGN
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_REG_INIT
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_MEM_INIT
`define RANDOMIZE
`endif
`ifndef RANDOM
`define RANDOM $random
`endif
`ifdef RANDOMIZE_MEM_INIT
integer initvar;
`endif
`ifndef SYNTHESIS
`ifdef FIRRTL_BEFORE_INITIAL
`FIRRTL_BEFORE_INITIAL
`endif
initial begin
`ifdef RANDOMIZE
`ifdef INIT_RANDOM
`INIT_RANDOM
`endif
`ifndef VERILATOR
`ifdef RANDOMIZE_DELAY
#`RANDOMIZE_DELAY begin end
`else
#0.002 begin end
`endif
`endif
`ifdef RANDOMIZE_REG_INIT
_RAND_0 = {1{`RANDOM}};
_T_201 = _RAND_0[0:0];
`endif // RANDOMIZE_REG_INIT
if (reset) begin
_T_201 = 1'h0;
end
`endif // RANDOMIZE
end // initial
`ifdef FIRRTL_AFTER_INITIAL
`FIRRTL_AFTER_INITIAL
`endif
`endif // SYNTHESIS
always @(posedge io_lsu_c2_m_clk or posedge reset) begin
if (reset) begin
_T_201 <= 1'h0;
end else begin
_T_201 <= _T_32 & _T_33;
end
end
endmodule
module rvclkhdr(
output io_l1clk,
input io_clk,
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input io_en
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);
wire clkhdr_Q; // @[lib.scala 334:26]
wire clkhdr_CK; // @[lib.scala 334:26]
wire clkhdr_EN; // @[lib.scala 334:26]
wire clkhdr_SE; // @[lib.scala 334:26]
gated_latch clkhdr ( // @[lib.scala 334:26]
.Q(clkhdr_Q),
.CK(clkhdr_CK),
.EN(clkhdr_EN),
.SE(clkhdr_SE)
);
assign io_l1clk = clkhdr_Q; // @[lib.scala 335:14]
assign clkhdr_CK = io_clk; // @[lib.scala 336:18]
assign clkhdr_EN = io_en; // @[lib.scala 337:18]
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assign clkhdr_SE = 1'h0; // @[lib.scala 338:18]
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endmodule
module lsu_lsc_ctl(
input clock,
input reset,
input io_clk_override,
input io_lsu_c1_m_clk,
input io_lsu_c1_r_clk,
input io_lsu_c2_m_clk,
input io_lsu_c2_r_clk,
input io_lsu_store_c1_m_clk,
input [31:0] io_lsu_ld_data_r,
input [31:0] io_lsu_ld_data_corr_r,
input io_lsu_single_ecc_error_r,
input io_lsu_double_ecc_error_r,
input [31:0] io_lsu_ld_data_m,
input io_lsu_single_ecc_error_m,
input io_lsu_double_ecc_error_m,
input io_flush_m_up,
input io_flush_r,
input io_ldst_dual_d,
input io_ldst_dual_m,
input io_ldst_dual_r,
input [31:0] io_lsu_exu_exu_lsu_rs1_d,
input [31:0] io_lsu_exu_exu_lsu_rs2_d,
input io_lsu_p_valid,
input io_lsu_p_bits_fast_int,
input io_lsu_p_bits_by,
input io_lsu_p_bits_half,
input io_lsu_p_bits_word,
input io_lsu_p_bits_dword,
input io_lsu_p_bits_load,
input io_lsu_p_bits_store,
input io_lsu_p_bits_unsign,
input io_lsu_p_bits_dma,
input io_lsu_p_bits_store_data_bypass_d,
input io_lsu_p_bits_load_ldst_bypass_d,
input io_lsu_p_bits_store_data_bypass_m,
input io_dec_lsu_valid_raw_d,
input [11:0] io_dec_lsu_offset_d,
input [31:0] io_picm_mask_data_m,
input [31:0] io_bus_read_data_m,
output [31:0] io_lsu_result_m,
output [31:0] io_lsu_result_corr_r,
output [31:0] io_lsu_addr_d,
output [31:0] io_lsu_addr_m,
output [31:0] io_lsu_addr_r,
output [31:0] io_end_addr_d,
output [31:0] io_end_addr_m,
output [31:0] io_end_addr_r,
output [31:0] io_store_data_m,
input [31:0] io_dec_tlu_mrac_ff,
output io_lsu_exc_m,
output io_is_sideeffects_m,
output io_lsu_commit_r,
output io_lsu_single_ecc_error_incr,
output io_lsu_error_pkt_r_valid,
output io_lsu_error_pkt_r_bits_single_ecc_error,
output io_lsu_error_pkt_r_bits_inst_type,
output io_lsu_error_pkt_r_bits_exc_type,
output [3:0] io_lsu_error_pkt_r_bits_mscause,
output [31:0] io_lsu_error_pkt_r_bits_addr,
output [30:0] io_lsu_fir_addr,
output [1:0] io_lsu_fir_error,
output io_addr_in_dccm_d,
output io_addr_in_dccm_m,
output io_addr_in_dccm_r,
output io_addr_in_pic_d,
output io_addr_in_pic_m,
output io_addr_in_pic_r,
output io_addr_external_m,
input io_dma_lsc_ctl_dma_dccm_req,
input [31:0] io_dma_lsc_ctl_dma_mem_addr,
input [2:0] io_dma_lsc_ctl_dma_mem_sz,
input io_dma_lsc_ctl_dma_mem_write,
input [63:0] io_dma_lsc_ctl_dma_mem_wdata,
output io_lsu_pkt_d_valid,
output io_lsu_pkt_d_bits_fast_int,
output io_lsu_pkt_d_bits_by,
output io_lsu_pkt_d_bits_half,
output io_lsu_pkt_d_bits_word,
output io_lsu_pkt_d_bits_dword,
output io_lsu_pkt_d_bits_load,
output io_lsu_pkt_d_bits_store,
output io_lsu_pkt_d_bits_unsign,
output io_lsu_pkt_d_bits_dma,
output io_lsu_pkt_d_bits_store_data_bypass_d,
output io_lsu_pkt_d_bits_load_ldst_bypass_d,
output io_lsu_pkt_d_bits_store_data_bypass_m,
output io_lsu_pkt_m_valid,
output io_lsu_pkt_m_bits_fast_int,
output io_lsu_pkt_m_bits_by,
output io_lsu_pkt_m_bits_half,
output io_lsu_pkt_m_bits_word,
output io_lsu_pkt_m_bits_dword,
output io_lsu_pkt_m_bits_load,
output io_lsu_pkt_m_bits_store,
output io_lsu_pkt_m_bits_unsign,
output io_lsu_pkt_m_bits_dma,
output io_lsu_pkt_m_bits_store_data_bypass_d,
output io_lsu_pkt_m_bits_load_ldst_bypass_d,
output io_lsu_pkt_m_bits_store_data_bypass_m,
output io_lsu_pkt_r_valid,
output io_lsu_pkt_r_bits_fast_int,
output io_lsu_pkt_r_bits_by,
output io_lsu_pkt_r_bits_half,
output io_lsu_pkt_r_bits_word,
output io_lsu_pkt_r_bits_dword,
output io_lsu_pkt_r_bits_load,
output io_lsu_pkt_r_bits_store,
output io_lsu_pkt_r_bits_unsign,
output io_lsu_pkt_r_bits_dma,
output io_lsu_pkt_r_bits_store_data_bypass_d,
output io_lsu_pkt_r_bits_load_ldst_bypass_d,
output io_lsu_pkt_r_bits_store_data_bypass_m,
input io_scan_mode
);
`ifdef RANDOMIZE_REG_INIT
reg [31:0] _RAND_0;
reg [31:0] _RAND_1;
reg [31:0] _RAND_2;
reg [31:0] _RAND_3;
reg [31:0] _RAND_4;
reg [31:0] _RAND_5;
reg [31:0] _RAND_6;
reg [31:0] _RAND_7;
reg [31:0] _RAND_8;
reg [31:0] _RAND_9;
reg [31:0] _RAND_10;
reg [31:0] _RAND_11;
reg [31:0] _RAND_12;
reg [31:0] _RAND_13;
reg [31:0] _RAND_14;
reg [31:0] _RAND_15;
reg [31:0] _RAND_16;
reg [31:0] _RAND_17;
reg [31:0] _RAND_18;
reg [31:0] _RAND_19;
reg [31:0] _RAND_20;
reg [31:0] _RAND_21;
reg [31:0] _RAND_22;
reg [31:0] _RAND_23;
reg [31:0] _RAND_24;
reg [31:0] _RAND_25;
reg [31:0] _RAND_26;
reg [31:0] _RAND_27;
reg [31:0] _RAND_28;
reg [31:0] _RAND_29;
reg [31:0] _RAND_30;
reg [31:0] _RAND_31;
reg [31:0] _RAND_32;
reg [31:0] _RAND_33;
reg [31:0] _RAND_34;
reg [31:0] _RAND_35;
reg [31:0] _RAND_36;
reg [31:0] _RAND_37;
reg [31:0] _RAND_38;
reg [31:0] _RAND_39;
reg [31:0] _RAND_40;
reg [31:0] _RAND_41;
reg [31:0] _RAND_42;
reg [31:0] _RAND_43;
reg [31:0] _RAND_44;
reg [31:0] _RAND_45;
reg [31:0] _RAND_46;
reg [31:0] _RAND_47;
reg [31:0] _RAND_48;
reg [31:0] _RAND_49;
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reg [31:0] _RAND_50;
reg [31:0] _RAND_51;
lsu with newer release
2020-12-22 18:24:39 +08:00
`endif // RANDOMIZE_REG_INIT
wire addrcheck_reset; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_c2_m_clk; // @[lsu_lsc_ctl.scala 118:25]
wire [31:0] addrcheck_io_start_addr_d; // @[lsu_lsc_ctl.scala 118:25]
wire [31:0] addrcheck_io_end_addr_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_valid; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_fast_int; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_by; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_half; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_word; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_load; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_store; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_lsu_pkt_d_bits_dma; // @[lsu_lsc_ctl.scala 118:25]
wire [31:0] addrcheck_io_dec_tlu_mrac_ff; // @[lsu_lsc_ctl.scala 118:25]
wire [3:0] addrcheck_io_rs1_region_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_is_sideeffects_m; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_addr_in_dccm_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_addr_in_pic_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_addr_external_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_access_fault_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_misaligned_fault_d; // @[lsu_lsc_ctl.scala 118:25]
wire [3:0] addrcheck_io_exc_mscause_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_fir_dccm_access_error_d; // @[lsu_lsc_ctl.scala 118:25]
wire addrcheck_io_fir_nondccm_access_error_d; // @[lsu_lsc_ctl.scala 118:25]
lsc_ctl added
2020-12-23 18:36:45 +08:00
wire rvclkhdr_io_l1clk; // @[lib.scala 387:23]
wire rvclkhdr_io_clk; // @[lib.scala 387:23]
wire rvclkhdr_io_en; // @[lib.scala 387:23]
wire rvclkhdr_1_io_l1clk; // @[lib.scala 377:23]
wire rvclkhdr_1_io_clk; // @[lib.scala 377:23]
wire rvclkhdr_1_io_en; // @[lib.scala 377:23]
wire rvclkhdr_2_io_l1clk; // @[lib.scala 377:23]
wire rvclkhdr_2_io_clk; // @[lib.scala 377:23]
wire rvclkhdr_2_io_en; // @[lib.scala 377:23]
wire rvclkhdr_3_io_l1clk; // @[lib.scala 377:23]
wire rvclkhdr_3_io_clk; // @[lib.scala 377:23]
wire rvclkhdr_3_io_en; // @[lib.scala 377:23]
lsu with newer release
2020-12-22 18:24:39 +08:00
wire [31:0] lsu_rs1_d = io_dec_lsu_valid_raw_d ? io_lsu_exu_exu_lsu_rs1_d : io_dma_lsc_ctl_dma_mem_addr; // @[lsu_lsc_ctl.scala 100:28]
wire [11:0] _T_3 = io_dec_lsu_valid_raw_d ? 12'hfff : 12'h0; // @[Bitwise.scala 72:12]
wire [11:0] lsu_offset_d = io_dec_lsu_offset_d & _T_3; // @[lsu_lsc_ctl.scala 101:51]
wire [31:0] rs1_d = io_lsu_pkt_d_bits_load_ldst_bypass_d ? io_lsu_result_m : lsu_rs1_d; // @[lsu_lsc_ctl.scala 104:28]
wire [12:0] _T_6 = {1'h0,rs1_d[11:0]}; // @[Cat.scala 29:58]
wire [12:0] _T_8 = {1'h0,lsu_offset_d}; // @[Cat.scala 29:58]
wire [12:0] _T_10 = _T_6 + _T_8; // @[lib.scala 92:39]
wire _T_13 = lsu_offset_d[11] ^ _T_10[12]; // @[lib.scala 93:46]
wire _T_14 = ~_T_13; // @[lib.scala 93:33]
wire [19:0] _T_16 = _T_14 ? 20'hfffff : 20'h0; // @[Bitwise.scala 72:12]
wire [19:0] _T_18 = _T_16 & rs1_d[31:12]; // @[lib.scala 93:58]
wire _T_20 = ~lsu_offset_d[11]; // @[lib.scala 94:18]
wire _T_22 = _T_20 & _T_10[12]; // @[lib.scala 94:30]
wire [19:0] _T_24 = _T_22 ? 20'hfffff : 20'h0; // @[Bitwise.scala 72:12]
wire [19:0] _T_27 = rs1_d[31:12] + 20'h1; // @[lib.scala 94:54]
wire [19:0] _T_28 = _T_24 & _T_27; // @[lib.scala 94:41]
wire [19:0] _T_29 = _T_18 | _T_28; // @[lib.scala 93:72]
wire _T_32 = ~_T_10[12]; // @[lib.scala 95:31]
wire _T_33 = lsu_offset_d[11] & _T_32; // @[lib.scala 95:29]
wire [19:0] _T_35 = _T_33 ? 20'hfffff : 20'h0; // @[Bitwise.scala 72:12]
wire [19:0] _T_38 = rs1_d[31:12] - 20'h1; // @[lib.scala 95:54]
wire [19:0] _T_39 = _T_35 & _T_38; // @[lib.scala 95:41]
wire [19:0] _T_40 = _T_29 | _T_39; // @[lib.scala 94:61]
wire [2:0] _T_43 = io_lsu_pkt_d_bits_half ? 3'h7 : 3'h0; // @[Bitwise.scala 72:12]
wire [2:0] _T_44 = _T_43 & 3'h1; // @[lsu_lsc_ctl.scala 109:58]
wire [2:0] _T_46 = io_lsu_pkt_d_bits_word ? 3'h7 : 3'h0; // @[Bitwise.scala 72:12]
wire [2:0] _T_47 = _T_46 & 3'h3; // @[lsu_lsc_ctl.scala 110:40]
wire [2:0] _T_48 = _T_44 | _T_47; // @[lsu_lsc_ctl.scala 109:70]
wire [2:0] _T_50 = io_lsu_pkt_d_bits_dword ? 3'h7 : 3'h0; // @[Bitwise.scala 72:12]
wire [2:0] addr_offset_d = _T_48 | _T_50; // @[lsu_lsc_ctl.scala 110:52]
wire [12:0] _T_54 = {lsu_offset_d[11],lsu_offset_d}; // @[Cat.scala 29:58]
wire [11:0] _T_57 = {9'h0,addr_offset_d}; // @[Cat.scala 29:58]
wire [12:0] _GEN_0 = {{1'd0}, _T_57}; // @[lsu_lsc_ctl.scala 113:60]
wire [12:0] end_addr_offset_d = _T_54 + _GEN_0; // @[lsu_lsc_ctl.scala 113:60]
wire [18:0] _T_62 = end_addr_offset_d[12] ? 19'h7ffff : 19'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_64 = {_T_62,end_addr_offset_d}; // @[Cat.scala 29:58]
reg access_fault_m; // @[lsu_lsc_ctl.scala 149:75]
reg misaligned_fault_m; // @[lsu_lsc_ctl.scala 150:75]
reg [3:0] exc_mscause_m; // @[lsu_lsc_ctl.scala 151:75]
reg fir_dccm_access_error_m; // @[lsu_lsc_ctl.scala 152:75]
reg fir_nondccm_access_error_m; // @[lsu_lsc_ctl.scala 153:75]
wire _T_69 = access_fault_m | misaligned_fault_m; // @[lsu_lsc_ctl.scala 155:34]
wire _T_70 = ~io_lsu_double_ecc_error_r; // @[lsu_lsc_ctl.scala 156:64]
wire _T_71 = io_lsu_single_ecc_error_r & _T_70; // @[lsu_lsc_ctl.scala 156:62]
wire _T_72 = io_lsu_commit_r | io_lsu_pkt_r_bits_dma; // @[lsu_lsc_ctl.scala 156:111]
wire _T_73 = _T_71 & _T_72; // @[lsu_lsc_ctl.scala 156:92]
wire _T_76 = _T_69 | io_lsu_double_ecc_error_m; // @[lsu_lsc_ctl.scala 178:67]
wire _T_77 = _T_76 & io_lsu_pkt_m_valid; // @[lsu_lsc_ctl.scala 178:96]
wire _T_78 = ~io_lsu_pkt_m_bits_dma; // @[lsu_lsc_ctl.scala 178:119]
wire _T_79 = _T_77 & _T_78; // @[lsu_lsc_ctl.scala 178:117]
wire _T_80 = ~io_lsu_pkt_m_bits_fast_int; // @[lsu_lsc_ctl.scala 178:144]
wire _T_81 = _T_79 & _T_80; // @[lsu_lsc_ctl.scala 178:142]
wire _T_82 = ~io_flush_m_up; // @[lsu_lsc_ctl.scala 178:174]
wire lsu_error_pkt_m_valid = _T_81 & _T_82; // @[lsu_lsc_ctl.scala 178:172]
wire _T_84 = ~lsu_error_pkt_m_valid; // @[lsu_lsc_ctl.scala 179:75]
wire _T_85 = io_lsu_single_ecc_error_m & _T_84; // @[lsu_lsc_ctl.scala 179:73]
wire lsu_error_pkt_m_bits_single_ecc_error = _T_85 & _T_78; // @[lsu_lsc_ctl.scala 179:99]
wire lsu_error_pkt_m_bits_exc_type = ~misaligned_fault_m; // @[lsu_lsc_ctl.scala 181:46]
wire _T_90 = io_lsu_double_ecc_error_m & lsu_error_pkt_m_bits_exc_type; // @[lsu_lsc_ctl.scala 182:78]
wire _T_91 = ~access_fault_m; // @[lsu_lsc_ctl.scala 182:102]
wire _T_92 = _T_90 & _T_91; // @[lsu_lsc_ctl.scala 182:100]
wire _T_99 = io_lsu_pkt_m_bits_fast_int & io_lsu_double_ecc_error_m; // @[lsu_lsc_ctl.scala 184:166]
wire _T_104 = lsu_error_pkt_m_valid | lsu_error_pkt_m_bits_single_ecc_error; // @[lsu_lsc_ctl.scala 185:73]
lsc_ctl added
2020-12-23 18:36:45 +08:00
reg _T_109_bits_inst_type; // @[lib.scala 393:16]
reg _T_109_bits_exc_type; // @[lib.scala 393:16]
reg [3:0] _T_109_bits_mscause; // @[lib.scala 393:16]
reg [31:0] _T_109_bits_addr; // @[lib.scala 393:16]
lsu with newer release
2020-12-22 18:24:39 +08:00
reg _T_110; // @[lsu_lsc_ctl.scala 186:83]
reg _T_111; // @[lsu_lsc_ctl.scala 187:67]
lsc_ctl added
2020-12-23 18:36:45 +08:00
reg [1:0] _T_112; // @[lsu_lsc_ctl.scala 188:48]
wire dma_pkt_d_bits_load = ~io_dma_lsc_ctl_dma_mem_write; // @[lsu_lsc_ctl.scala 195:30]
wire dma_pkt_d_bits_by = io_dma_lsc_ctl_dma_mem_sz == 3'h0; // @[lsu_lsc_ctl.scala 196:62]
wire dma_pkt_d_bits_half = io_dma_lsc_ctl_dma_mem_sz == 3'h1; // @[lsu_lsc_ctl.scala 197:62]
wire dma_pkt_d_bits_word = io_dma_lsc_ctl_dma_mem_sz == 3'h2; // @[lsu_lsc_ctl.scala 198:62]
wire dma_pkt_d_bits_dword = io_dma_lsc_ctl_dma_mem_sz == 3'h3; // @[lsu_lsc_ctl.scala 199:62]
wire _T_124 = ~io_lsu_p_bits_fast_int; // @[lsu_lsc_ctl.scala 212:64]
wire _T_125 = io_flush_m_up & _T_124; // @[lsu_lsc_ctl.scala 212:61]
wire _T_126 = ~_T_125; // @[lsu_lsc_ctl.scala 212:45]
wire _T_127 = io_lsu_p_valid & _T_126; // @[lsu_lsc_ctl.scala 212:43]
wire _T_129 = ~io_lsu_pkt_d_bits_dma; // @[lsu_lsc_ctl.scala 213:68]
wire _T_130 = io_flush_m_up & _T_129; // @[lsu_lsc_ctl.scala 213:65]
wire _T_131 = ~_T_130; // @[lsu_lsc_ctl.scala 213:49]
wire _T_134 = io_flush_m_up & _T_78; // @[lsu_lsc_ctl.scala 214:65]
wire _T_135 = ~_T_134; // @[lsu_lsc_ctl.scala 214:49]
reg _T_138_bits_fast_int; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_by; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_half; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_word; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_dword; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_load; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_store; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_unsign; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_dma; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_store_data_bypass_d; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_load_ldst_bypass_d; // @[lsu_lsc_ctl.scala 216:65]
reg _T_138_bits_store_data_bypass_m; // @[lsu_lsc_ctl.scala 216:65]
reg _T_140_bits_fast_int; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_by; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_half; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_word; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_dword; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_load; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_store; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_unsign; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_dma; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_store_data_bypass_d; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_load_ldst_bypass_d; // @[lsu_lsc_ctl.scala 217:65]
reg _T_140_bits_store_data_bypass_m; // @[lsu_lsc_ctl.scala 217:65]
reg _T_141; // @[lsu_lsc_ctl.scala 218:65]
reg _T_142; // @[lsu_lsc_ctl.scala 219:65]
lsu with newer release
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wire [5:0] _T_145 = {io_dma_lsc_ctl_dma_mem_addr[2:0],3'h0}; // @[Cat.scala 29:58]
lsc_ctl added
2020-12-23 18:36:45 +08:00
wire [63:0] dma_mem_wdata_shifted = io_dma_lsc_ctl_dma_mem_wdata >> _T_145; // @[lsu_lsc_ctl.scala 221:66]
reg [31:0] store_data_pre_m; // @[lsu_lsc_ctl.scala 225:72]
reg [31:0] _T_152; // @[lsu_lsc_ctl.scala 226:62]
reg [31:0] _T_153; // @[lsu_lsc_ctl.scala 227:62]
lsc_ctl updated
2020-12-24 12:36:17 +08:00
reg [28:0] end_addr_pre_m; // @[lib.scala 383:16]
wire [28:0] _T_156 = io_ldst_dual_m ? end_addr_pre_m : io_lsu_addr_m[31:3]; // @[lsu_lsc_ctl.scala 228:27]
reg [2:0] _T_158; // @[lsu_lsc_ctl.scala 228:114]
reg [28:0] end_addr_pre_r; // @[lib.scala 383:16]
wire [28:0] _T_162 = io_ldst_dual_r ? end_addr_pre_r : io_lsu_addr_r[31:3]; // @[lsu_lsc_ctl.scala 229:27]
reg [2:0] _T_164; // @[lsu_lsc_ctl.scala 229:114]
wire _T_167 = io_lsu_pkt_d_valid & io_ldst_dual_d; // @[lsu_lsc_ctl.scala 230:69]
wire _T_173 = io_lsu_pkt_m_valid & io_ldst_dual_m; // @[lsu_lsc_ctl.scala 231:69]
reg _T_178; // @[lsu_lsc_ctl.scala 232:62]
reg _T_179; // @[lsu_lsc_ctl.scala 233:62]
reg _T_180; // @[lsu_lsc_ctl.scala 234:62]
reg _T_181; // @[lsu_lsc_ctl.scala 235:62]
reg _T_182; // @[lsu_lsc_ctl.scala 236:62]
reg addr_external_r; // @[lsu_lsc_ctl.scala 237:66]
lsc_ctl added
2020-12-23 18:36:45 +08:00
reg [31:0] bus_read_data_r; // @[lib.scala 383:16]
lsc_ctl updated
2020-12-24 12:36:17 +08:00
wire _T_187 = io_lsu_pkt_r_bits_store | io_lsu_pkt_r_bits_load; // @[lsu_lsc_ctl.scala 245:68]
wire _T_188 = io_lsu_pkt_r_valid & _T_187; // @[lsu_lsc_ctl.scala 245:41]
wire _T_189 = ~io_flush_r; // @[lsu_lsc_ctl.scala 245:96]
wire _T_190 = _T_188 & _T_189; // @[lsu_lsc_ctl.scala 245:94]
wire _T_191 = ~io_lsu_pkt_r_bits_dma; // @[lsu_lsc_ctl.scala 245:110]
wire _T_194 = ~io_addr_in_pic_m; // @[lsu_lsc_ctl.scala 246:69]
wire [31:0] _T_196 = _T_194 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_197 = io_picm_mask_data_m | _T_196; // @[lsu_lsc_ctl.scala 246:59]
wire [31:0] _T_199 = io_lsu_pkt_m_bits_store_data_bypass_m ? io_lsu_result_m : store_data_pre_m; // @[lsu_lsc_ctl.scala 246:94]
wire [31:0] lsu_ld_datafn_m = io_addr_external_m ? io_bus_read_data_m : io_lsu_ld_data_m; // @[lsu_lsc_ctl.scala 267:33]
wire [31:0] lsu_ld_datafn_corr_r = addr_external_r ? bus_read_data_r : io_lsu_ld_data_corr_r; // @[lsu_lsc_ctl.scala 268:33]
wire _T_205 = io_lsu_pkt_m_bits_unsign & io_lsu_pkt_m_bits_by; // @[lsu_lsc_ctl.scala 269:66]
wire [31:0] _T_207 = _T_205 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_209 = {24'h0,lsu_ld_datafn_m[7:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_210 = _T_207 & _T_209; // @[lsu_lsc_ctl.scala 269:94]
wire _T_211 = io_lsu_pkt_m_bits_unsign & io_lsu_pkt_m_bits_half; // @[lsu_lsc_ctl.scala 270:43]
wire [31:0] _T_213 = _T_211 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_215 = {16'h0,lsu_ld_datafn_m[15:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_216 = _T_213 & _T_215; // @[lsu_lsc_ctl.scala 270:71]
wire [31:0] _T_217 = _T_210 | _T_216; // @[lsu_lsc_ctl.scala 269:133]
wire _T_218 = ~io_lsu_pkt_m_bits_unsign; // @[lsu_lsc_ctl.scala 271:17]
wire _T_219 = _T_218 & io_lsu_pkt_m_bits_by; // @[lsu_lsc_ctl.scala 271:43]
wire [31:0] _T_221 = _T_219 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [23:0] _T_224 = lsu_ld_datafn_m[7] ? 24'hffffff : 24'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_226 = {_T_224,lsu_ld_datafn_m[7:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_227 = _T_221 & _T_226; // @[lsu_lsc_ctl.scala 271:71]
wire [31:0] _T_228 = _T_217 | _T_227; // @[lsu_lsc_ctl.scala 270:114]
wire _T_230 = _T_218 & io_lsu_pkt_m_bits_half; // @[lsu_lsc_ctl.scala 272:43]
wire [31:0] _T_232 = _T_230 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [15:0] _T_235 = lsu_ld_datafn_m[15] ? 16'hffff : 16'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_237 = {_T_235,lsu_ld_datafn_m[15:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_238 = _T_232 & _T_237; // @[lsu_lsc_ctl.scala 272:71]
wire [31:0] _T_239 = _T_228 | _T_238; // @[lsu_lsc_ctl.scala 271:134]
wire [31:0] _T_241 = io_lsu_pkt_m_bits_word ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_243 = _T_241 & lsu_ld_datafn_m; // @[lsu_lsc_ctl.scala 273:43]
wire _T_245 = io_lsu_pkt_r_bits_unsign & io_lsu_pkt_r_bits_by; // @[lsu_lsc_ctl.scala 274:66]
wire [31:0] _T_247 = _T_245 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_249 = {24'h0,lsu_ld_datafn_corr_r[7:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_250 = _T_247 & _T_249; // @[lsu_lsc_ctl.scala 274:94]
wire _T_251 = io_lsu_pkt_r_bits_unsign & io_lsu_pkt_r_bits_half; // @[lsu_lsc_ctl.scala 275:43]
wire [31:0] _T_253 = _T_251 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_255 = {16'h0,lsu_ld_datafn_corr_r[15:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_256 = _T_253 & _T_255; // @[lsu_lsc_ctl.scala 275:71]
wire [31:0] _T_257 = _T_250 | _T_256; // @[lsu_lsc_ctl.scala 274:138]
wire _T_258 = ~io_lsu_pkt_r_bits_unsign; // @[lsu_lsc_ctl.scala 276:17]
wire _T_259 = _T_258 & io_lsu_pkt_r_bits_by; // @[lsu_lsc_ctl.scala 276:43]
wire [31:0] _T_261 = _T_259 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [23:0] _T_264 = lsu_ld_datafn_corr_r[7] ? 24'hffffff : 24'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_266 = {_T_264,lsu_ld_datafn_corr_r[7:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_267 = _T_261 & _T_266; // @[lsu_lsc_ctl.scala 276:71]
wire [31:0] _T_268 = _T_257 | _T_267; // @[lsu_lsc_ctl.scala 275:119]
wire _T_270 = _T_258 & io_lsu_pkt_r_bits_half; // @[lsu_lsc_ctl.scala 277:43]
wire [31:0] _T_272 = _T_270 ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [15:0] _T_275 = lsu_ld_datafn_corr_r[15] ? 16'hffff : 16'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_277 = {_T_275,lsu_ld_datafn_corr_r[15:0]}; // @[Cat.scala 29:58]
wire [31:0] _T_278 = _T_272 & _T_277; // @[lsu_lsc_ctl.scala 277:71]
wire [31:0] _T_279 = _T_268 | _T_278; // @[lsu_lsc_ctl.scala 276:144]
wire [31:0] _T_281 = io_lsu_pkt_r_bits_word ? 32'hffffffff : 32'h0; // @[Bitwise.scala 72:12]
wire [31:0] _T_283 = _T_281 & lsu_ld_datafn_corr_r; // @[lsu_lsc_ctl.scala 278:43]
lsu with newer release
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lsu_addrcheck addrcheck ( // @[lsu_lsc_ctl.scala 118:25]
.reset(addrcheck_reset),
.io_lsu_c2_m_clk(addrcheck_io_lsu_c2_m_clk),
.io_start_addr_d(addrcheck_io_start_addr_d),
.io_end_addr_d(addrcheck_io_end_addr_d),
.io_lsu_pkt_d_valid(addrcheck_io_lsu_pkt_d_valid),
.io_lsu_pkt_d_bits_fast_int(addrcheck_io_lsu_pkt_d_bits_fast_int),
.io_lsu_pkt_d_bits_by(addrcheck_io_lsu_pkt_d_bits_by),
.io_lsu_pkt_d_bits_half(addrcheck_io_lsu_pkt_d_bits_half),
.io_lsu_pkt_d_bits_word(addrcheck_io_lsu_pkt_d_bits_word),
.io_lsu_pkt_d_bits_load(addrcheck_io_lsu_pkt_d_bits_load),
.io_lsu_pkt_d_bits_store(addrcheck_io_lsu_pkt_d_bits_store),
.io_lsu_pkt_d_bits_dma(addrcheck_io_lsu_pkt_d_bits_dma),
.io_dec_tlu_mrac_ff(addrcheck_io_dec_tlu_mrac_ff),
.io_rs1_region_d(addrcheck_io_rs1_region_d),
.io_is_sideeffects_m(addrcheck_io_is_sideeffects_m),
.io_addr_in_dccm_d(addrcheck_io_addr_in_dccm_d),
.io_addr_in_pic_d(addrcheck_io_addr_in_pic_d),
.io_addr_external_d(addrcheck_io_addr_external_d),
.io_access_fault_d(addrcheck_io_access_fault_d),
.io_misaligned_fault_d(addrcheck_io_misaligned_fault_d),
.io_exc_mscause_d(addrcheck_io_exc_mscause_d),
.io_fir_dccm_access_error_d(addrcheck_io_fir_dccm_access_error_d),
.io_fir_nondccm_access_error_d(addrcheck_io_fir_nondccm_access_error_d)
);
lsc_ctl added
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rvclkhdr rvclkhdr ( // @[lib.scala 387:23]
lsu with newer release
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.io_l1clk(rvclkhdr_io_l1clk),
.io_clk(rvclkhdr_io_clk),
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.io_en(rvclkhdr_io_en)
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);
lsc_ctl added
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rvclkhdr rvclkhdr_1 ( // @[lib.scala 377:23]
lsu with newer release
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.io_l1clk(rvclkhdr_1_io_l1clk),
.io_clk(rvclkhdr_1_io_clk),
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.io_en(rvclkhdr_1_io_en)
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);
lsc_ctl added
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rvclkhdr rvclkhdr_2 ( // @[lib.scala 377:23]
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.io_l1clk(rvclkhdr_2_io_l1clk),
.io_clk(rvclkhdr_2_io_clk),
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.io_en(rvclkhdr_2_io_en)
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);
lsc_ctl added
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rvclkhdr rvclkhdr_3 ( // @[lib.scala 377:23]
lsu with newer release
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.io_l1clk(rvclkhdr_3_io_l1clk),
.io_clk(rvclkhdr_3_io_clk),
lsc_ctl added
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.io_en(rvclkhdr_3_io_en)
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);
lsc_ctl updated
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assign io_lsu_result_m = _T_239 | _T_243; // @[lsu_lsc_ctl.scala 269:27]
assign io_lsu_result_corr_r = _T_279 | _T_283; // @[lsu_lsc_ctl.scala 274:27]
assign io_lsu_addr_d = {_T_40,_T_10[11:0]}; // @[lsu_lsc_ctl.scala 243:28]
lsc_ctl added
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assign io_lsu_addr_m = _T_152; // @[lsu_lsc_ctl.scala 226:24]
assign io_lsu_addr_r = _T_153; // @[lsu_lsc_ctl.scala 227:24]
lsu with newer release
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assign io_end_addr_d = rs1_d + _T_64; // @[lsu_lsc_ctl.scala 115:24]
lsc_ctl updated
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assign io_end_addr_m = {_T_156,_T_158}; // @[lsu_lsc_ctl.scala 228:17]
assign io_end_addr_r = {_T_162,_T_164}; // @[lsu_lsc_ctl.scala 229:17]
assign io_store_data_m = _T_197 & _T_199; // @[lsu_lsc_ctl.scala 246:29]
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assign io_lsu_exc_m = access_fault_m | misaligned_fault_m; // @[lsu_lsc_ctl.scala 155:16]
assign io_is_sideeffects_m = addrcheck_io_is_sideeffects_m; // @[lsu_lsc_ctl.scala 128:42]
lsc_ctl updated
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assign io_lsu_commit_r = _T_190 & _T_191; // @[lsu_lsc_ctl.scala 245:19]
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assign io_lsu_single_ecc_error_incr = _T_73 & io_lsu_pkt_r_valid; // @[lsu_lsc_ctl.scala 156:32]
assign io_lsu_error_pkt_r_valid = _T_111; // @[lsu_lsc_ctl.scala 185:24 lsu_lsc_ctl.scala 187:30]
assign io_lsu_error_pkt_r_bits_single_ecc_error = _T_110; // @[lsu_lsc_ctl.scala 185:24 lsu_lsc_ctl.scala 186:46]
assign io_lsu_error_pkt_r_bits_inst_type = _T_109_bits_inst_type; // @[lsu_lsc_ctl.scala 185:24]
assign io_lsu_error_pkt_r_bits_exc_type = _T_109_bits_exc_type; // @[lsu_lsc_ctl.scala 185:24]
assign io_lsu_error_pkt_r_bits_mscause = _T_109_bits_mscause; // @[lsu_lsc_ctl.scala 185:24]
assign io_lsu_error_pkt_r_bits_addr = _T_109_bits_addr; // @[lsu_lsc_ctl.scala 185:24]
lsc_ctl updated
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assign io_lsu_fir_addr = io_lsu_ld_data_corr_r[31:1]; // @[lsu_lsc_ctl.scala 241:28]
lsc_ctl added
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assign io_lsu_fir_error = _T_112; // @[lsu_lsc_ctl.scala 188:38]
lsu with newer release
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assign io_addr_in_dccm_d = addrcheck_io_addr_in_dccm_d; // @[lsu_lsc_ctl.scala 129:42]
lsc_ctl updated
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assign io_addr_in_dccm_m = _T_178; // @[lsu_lsc_ctl.scala 232:24]
assign io_addr_in_dccm_r = _T_179; // @[lsu_lsc_ctl.scala 233:24]
lsu with newer release
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assign io_addr_in_pic_d = addrcheck_io_addr_in_pic_d; // @[lsu_lsc_ctl.scala 130:42]
lsc_ctl updated
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assign io_addr_in_pic_m = _T_180; // @[lsu_lsc_ctl.scala 234:24]
assign io_addr_in_pic_r = _T_181; // @[lsu_lsc_ctl.scala 235:24]
assign io_addr_external_m = _T_182; // @[lsu_lsc_ctl.scala 236:24]
lsc_ctl added
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assign io_lsu_pkt_d_valid = _T_127 | io_dma_lsc_ctl_dma_dccm_req; // @[lsu_lsc_ctl.scala 208:20 lsu_lsc_ctl.scala 212:24]
assign io_lsu_pkt_d_bits_fast_int = io_dec_lsu_valid_raw_d & io_lsu_p_bits_fast_int; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_by = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_by : dma_pkt_d_bits_by; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_half = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_half : dma_pkt_d_bits_half; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_word = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_word : dma_pkt_d_bits_word; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_dword = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_dword : dma_pkt_d_bits_dword; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_load = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_load : dma_pkt_d_bits_load; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_store = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_store : io_dma_lsc_ctl_dma_mem_write; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_unsign = io_dec_lsu_valid_raw_d & io_lsu_p_bits_unsign; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_dma = io_dec_lsu_valid_raw_d ? io_lsu_p_bits_dma : 1'h1; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_store_data_bypass_d = io_dec_lsu_valid_raw_d & io_lsu_p_bits_store_data_bypass_d; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_load_ldst_bypass_d = io_dec_lsu_valid_raw_d & io_lsu_p_bits_load_ldst_bypass_d; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_d_bits_store_data_bypass_m = io_dec_lsu_valid_raw_d & io_lsu_p_bits_store_data_bypass_m; // @[lsu_lsc_ctl.scala 208:20]
assign io_lsu_pkt_m_valid = _T_141; // @[lsu_lsc_ctl.scala 216:28 lsu_lsc_ctl.scala 218:28]
assign io_lsu_pkt_m_bits_fast_int = _T_138_bits_fast_int; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_by = _T_138_bits_by; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_half = _T_138_bits_half; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_word = _T_138_bits_word; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_dword = _T_138_bits_dword; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_load = _T_138_bits_load; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_store = _T_138_bits_store; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_unsign = _T_138_bits_unsign; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_dma = _T_138_bits_dma; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_store_data_bypass_d = _T_138_bits_store_data_bypass_d; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_load_ldst_bypass_d = _T_138_bits_load_ldst_bypass_d; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_m_bits_store_data_bypass_m = _T_138_bits_store_data_bypass_m; // @[lsu_lsc_ctl.scala 216:28]
assign io_lsu_pkt_r_valid = _T_142; // @[lsu_lsc_ctl.scala 217:28 lsu_lsc_ctl.scala 219:28]
assign io_lsu_pkt_r_bits_fast_int = _T_140_bits_fast_int; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_by = _T_140_bits_by; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_half = _T_140_bits_half; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_word = _T_140_bits_word; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_dword = _T_140_bits_dword; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_load = _T_140_bits_load; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_store = _T_140_bits_store; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_unsign = _T_140_bits_unsign; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_dma = _T_140_bits_dma; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_store_data_bypass_d = _T_140_bits_store_data_bypass_d; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_load_ldst_bypass_d = _T_140_bits_load_ldst_bypass_d; // @[lsu_lsc_ctl.scala 217:28]
assign io_lsu_pkt_r_bits_store_data_bypass_m = _T_140_bits_store_data_bypass_m; // @[lsu_lsc_ctl.scala 217:28]
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assign addrcheck_reset = reset;
assign addrcheck_io_lsu_c2_m_clk = io_lsu_c2_m_clk; // @[lsu_lsc_ctl.scala 120:42]
assign addrcheck_io_start_addr_d = {_T_40,_T_10[11:0]}; // @[lsu_lsc_ctl.scala 122:42]
assign addrcheck_io_end_addr_d = rs1_d + _T_64; // @[lsu_lsc_ctl.scala 123:42]
assign addrcheck_io_lsu_pkt_d_valid = io_lsu_pkt_d_valid; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_fast_int = io_lsu_pkt_d_bits_fast_int; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_by = io_lsu_pkt_d_bits_by; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_half = io_lsu_pkt_d_bits_half; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_word = io_lsu_pkt_d_bits_word; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_load = io_lsu_pkt_d_bits_load; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_store = io_lsu_pkt_d_bits_store; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_lsu_pkt_d_bits_dma = io_lsu_pkt_d_bits_dma; // @[lsu_lsc_ctl.scala 124:42]
assign addrcheck_io_dec_tlu_mrac_ff = io_dec_tlu_mrac_ff; // @[lsu_lsc_ctl.scala 125:42]
assign addrcheck_io_rs1_region_d = rs1_d[31:28]; // @[lsu_lsc_ctl.scala 126:42]
lsc_ctl added
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assign rvclkhdr_io_clk = clock; // @[lib.scala 389:18]
assign rvclkhdr_io_en = _T_104 | io_clk_override; // @[lib.scala 390:17]
assign rvclkhdr_1_io_clk = clock; // @[lib.scala 379:18]
assign rvclkhdr_1_io_en = _T_167 | io_clk_override; // @[lib.scala 380:17]
assign rvclkhdr_2_io_clk = clock; // @[lib.scala 379:18]
assign rvclkhdr_2_io_en = _T_173 | io_clk_override; // @[lib.scala 380:17]
assign rvclkhdr_3_io_clk = clock; // @[lib.scala 379:18]
assign rvclkhdr_3_io_en = io_addr_external_m | io_clk_override; // @[lib.scala 380:17]
lsu with newer release
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`ifdef RANDOMIZE_GARBAGE_ASSIGN
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_INVALID_ASSIGN
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_REG_INIT
`define RANDOMIZE
`endif
`ifdef RANDOMIZE_MEM_INIT
`define RANDOMIZE
`endif
`ifndef RANDOM
`define RANDOM $random
`endif
`ifdef RANDOMIZE_MEM_INIT
integer initvar;
`endif
`ifndef SYNTHESIS
`ifdef FIRRTL_BEFORE_INITIAL
`FIRRTL_BEFORE_INITIAL
`endif
initial begin
`ifdef RANDOMIZE
`ifdef INIT_RANDOM
`INIT_RANDOM
`endif
`ifndef VERILATOR
`ifdef RANDOMIZE_DELAY
#`RANDOMIZE_DELAY begin end
`else
#0.002 begin end
`endif
`endif
`ifdef RANDOMIZE_REG_INIT
_RAND_0 = {1{`RANDOM}};
access_fault_m = _RAND_0[0:0];
_RAND_1 = {1{`RANDOM}};
misaligned_fault_m = _RAND_1[0:0];
_RAND_2 = {1{`RANDOM}};
exc_mscause_m = _RAND_2[3:0];
_RAND_3 = {1{`RANDOM}};
fir_dccm_access_error_m = _RAND_3[0:0];
_RAND_4 = {1{`RANDOM}};
fir_nondccm_access_error_m = _RAND_4[0:0];
_RAND_5 = {1{`RANDOM}};
_T_109_bits_inst_type = _RAND_5[0:0];
_RAND_6 = {1{`RANDOM}};
_T_109_bits_exc_type = _RAND_6[0:0];
_RAND_7 = {1{`RANDOM}};
_T_109_bits_mscause = _RAND_7[3:0];
_RAND_8 = {1{`RANDOM}};
_T_109_bits_addr = _RAND_8[31:0];
_RAND_9 = {1{`RANDOM}};
_T_110 = _RAND_9[0:0];
_RAND_10 = {1{`RANDOM}};
_T_111 = _RAND_10[0:0];
_RAND_11 = {1{`RANDOM}};
_T_112 = _RAND_11[1:0];
_RAND_12 = {1{`RANDOM}};
_T_138_bits_fast_int = _RAND_12[0:0];
_RAND_13 = {1{`RANDOM}};
_T_138_bits_by = _RAND_13[0:0];
_RAND_14 = {1{`RANDOM}};
_T_138_bits_half = _RAND_14[0:0];
_RAND_15 = {1{`RANDOM}};
_T_138_bits_word = _RAND_15[0:0];
_RAND_16 = {1{`RANDOM}};
_T_138_bits_dword = _RAND_16[0:0];
_RAND_17 = {1{`RANDOM}};
_T_138_bits_load = _RAND_17[0:0];
_RAND_18 = {1{`RANDOM}};
_T_138_bits_store = _RAND_18[0:0];
_RAND_19 = {1{`RANDOM}};
_T_138_bits_unsign = _RAND_19[0:0];
_RAND_20 = {1{`RANDOM}};
_T_138_bits_dma = _RAND_20[0:0];
_RAND_21 = {1{`RANDOM}};
_T_138_bits_store_data_bypass_d = _RAND_21[0:0];
_RAND_22 = {1{`RANDOM}};
_T_138_bits_load_ldst_bypass_d = _RAND_22[0:0];
_RAND_23 = {1{`RANDOM}};
_T_138_bits_store_data_bypass_m = _RAND_23[0:0];
_RAND_24 = {1{`RANDOM}};
_T_140_bits_fast_int = _RAND_24[0:0];
_RAND_25 = {1{`RANDOM}};
_T_140_bits_by = _RAND_25[0:0];
_RAND_26 = {1{`RANDOM}};
_T_140_bits_half = _RAND_26[0:0];
_RAND_27 = {1{`RANDOM}};
_T_140_bits_word = _RAND_27[0:0];
_RAND_28 = {1{`RANDOM}};
_T_140_bits_dword = _RAND_28[0:0];
_RAND_29 = {1{`RANDOM}};
_T_140_bits_load = _RAND_29[0:0];
_RAND_30 = {1{`RANDOM}};
_T_140_bits_store = _RAND_30[0:0];
_RAND_31 = {1{`RANDOM}};
_T_140_bits_unsign = _RAND_31[0:0];
_RAND_32 = {1{`RANDOM}};
_T_140_bits_dma = _RAND_32[0:0];
_RAND_33 = {1{`RANDOM}};
_T_140_bits_store_data_bypass_d = _RAND_33[0:0];
_RAND_34 = {1{`RANDOM}};
_T_140_bits_load_ldst_bypass_d = _RAND_34[0:0];
_RAND_35 = {1{`RANDOM}};
_T_140_bits_store_data_bypass_m = _RAND_35[0:0];
_RAND_36 = {1{`RANDOM}};
_T_141 = _RAND_36[0:0];
_RAND_37 = {1{`RANDOM}};
_T_142 = _RAND_37[0:0];
_RAND_38 = {1{`RANDOM}};
store_data_pre_m = _RAND_38[31:0];
_RAND_39 = {1{`RANDOM}};
_T_152 = _RAND_39[31:0];
_RAND_40 = {1{`RANDOM}};
_T_153 = _RAND_40[31:0];
_RAND_41 = {1{`RANDOM}};
lsc_ctl updated
2020-12-24 12:36:17 +08:00
end_addr_pre_m = _RAND_41[28:0];
lsu with newer release
2020-12-22 18:24:39 +08:00
_RAND_42 = {1{`RANDOM}};
lsc_ctl updated
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_T_158 = _RAND_42[2:0];
lsu with newer release
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_RAND_43 = {1{`RANDOM}};
lsc_ctl updated
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end_addr_pre_r = _RAND_43[28:0];
lsu with newer release
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_RAND_44 = {1{`RANDOM}};
lsc_ctl updated
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_T_164 = _RAND_44[2:0];
lsu with newer release
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_RAND_45 = {1{`RANDOM}};
lsc_ctl updated
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_T_178 = _RAND_45[0:0];
lsu with newer release
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_RAND_46 = {1{`RANDOM}};
lsc_ctl updated
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_T_179 = _RAND_46[0:0];
lsu with newer release
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_RAND_47 = {1{`RANDOM}};
lsc_ctl updated
2020-12-24 12:36:17 +08:00
_T_180 = _RAND_47[0:0];
lsu with newer release
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_RAND_48 = {1{`RANDOM}};
lsc_ctl updated
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_T_181 = _RAND_48[0:0];
lsu with newer release
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_RAND_49 = {1{`RANDOM}};
lsc_ctl updated
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_T_182 = _RAND_49[0:0];
_RAND_50 = {1{`RANDOM}};
addr_external_r = _RAND_50[0:0];
_RAND_51 = {1{`RANDOM}};
bus_read_data_r = _RAND_51[31:0];
lsu with newer release
2020-12-22 18:24:39 +08:00
`endif // RANDOMIZE_REG_INIT
if (reset) begin
access_fault_m = 1'h0;
end
if (reset) begin
misaligned_fault_m = 1'h0;
end
if (reset) begin
exc_mscause_m = 4'h0;
end
if (reset) begin
fir_dccm_access_error_m = 1'h0;
end
if (reset) begin
fir_nondccm_access_error_m = 1'h0;
end
if (reset) begin
_T_109_bits_inst_type = 1'h0;
end
if (reset) begin
_T_109_bits_exc_type = 1'h0;
end
if (reset) begin
_T_109_bits_mscause = 4'h0;
end
if (reset) begin
_T_109_bits_addr = 32'h0;
end
if (reset) begin
_T_110 = 1'h0;
end
if (reset) begin
_T_111 = 1'h0;
end
if (reset) begin
_T_112 = 2'h0;
end
if (reset) begin
_T_138_bits_fast_int = 1'h0;
end
if (reset) begin
_T_138_bits_by = 1'h0;
end
if (reset) begin
_T_138_bits_half = 1'h0;
end
if (reset) begin
_T_138_bits_word = 1'h0;
end
if (reset) begin
_T_138_bits_dword = 1'h0;
end
if (reset) begin
_T_138_bits_load = 1'h0;
end
if (reset) begin
_T_138_bits_store = 1'h0;
end
if (reset) begin
_T_138_bits_unsign = 1'h0;
end
if (reset) begin
_T_138_bits_dma = 1'h0;
end
if (reset) begin
_T_138_bits_store_data_bypass_d = 1'h0;
end
if (reset) begin
_T_138_bits_load_ldst_bypass_d = 1'h0;
end
if (reset) begin
_T_138_bits_store_data_bypass_m = 1'h0;
end
if (reset) begin
_T_140_bits_fast_int = 1'h0;
end
if (reset) begin
_T_140_bits_by = 1'h0;
end
if (reset) begin
_T_140_bits_half = 1'h0;
end
if (reset) begin
_T_140_bits_word = 1'h0;
end
if (reset) begin
_T_140_bits_dword = 1'h0;
end
if (reset) begin
_T_140_bits_load = 1'h0;
end
if (reset) begin
_T_140_bits_store = 1'h0;
end
if (reset) begin
_T_140_bits_unsign = 1'h0;
end
if (reset) begin
_T_140_bits_dma = 1'h0;
end
if (reset) begin
_T_140_bits_store_data_bypass_d = 1'h0;
end
if (reset) begin
_T_140_bits_load_ldst_bypass_d = 1'h0;
end
if (reset) begin
_T_140_bits_store_data_bypass_m = 1'h0;
end
if (reset) begin
_T_141 = 1'h0;
end
if (reset) begin
_T_142 = 1'h0;
end
if (reset) begin
store_data_pre_m = 32'h0;
end
if (reset) begin
_T_152 = 32'h0;
end
if (reset) begin
_T_153 = 32'h0;
end
if (reset) begin
lsc_ctl updated
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end_addr_pre_m = 29'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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_T_158 = 3'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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end_addr_pre_r = 29'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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_T_164 = 3'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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_T_178 = 1'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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_T_179 = 1'h0;
lsu with newer release
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end
if (reset) begin
lsc_ctl updated
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_T_180 = 1'h0;
end
if (reset) begin
_T_181 = 1'h0;
end
if (reset) begin
_T_182 = 1'h0;
lsu with newer release
2020-12-22 18:24:39 +08:00
end
if (reset) begin
addr_external_r = 1'h0;
end
if (reset) begin
bus_read_data_r = 32'h0;
end
`endif // RANDOMIZE
end // initial
`ifdef FIRRTL_AFTER_INITIAL
`FIRRTL_AFTER_INITIAL
`endif
`endif // SYNTHESIS
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
access_fault_m <= 1'h0;
end else begin
access_fault_m <= addrcheck_io_access_fault_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
misaligned_fault_m <= 1'h0;
end else begin
misaligned_fault_m <= addrcheck_io_misaligned_fault_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
exc_mscause_m <= 4'h0;
end else begin
exc_mscause_m <= addrcheck_io_exc_mscause_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
fir_dccm_access_error_m <= 1'h0;
end else begin
fir_dccm_access_error_m <= addrcheck_io_fir_dccm_access_error_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
fir_nondccm_access_error_m <= 1'h0;
end else begin
fir_nondccm_access_error_m <= addrcheck_io_fir_nondccm_access_error_d;
end
end
always @(posedge rvclkhdr_io_l1clk or posedge reset) begin
if (reset) begin
_T_109_bits_inst_type <= 1'h0;
end else begin
_T_109_bits_inst_type <= io_lsu_pkt_m_bits_store;
end
end
always @(posedge rvclkhdr_io_l1clk or posedge reset) begin
if (reset) begin
_T_109_bits_exc_type <= 1'h0;
end else begin
_T_109_bits_exc_type <= ~misaligned_fault_m;
end
end
always @(posedge rvclkhdr_io_l1clk or posedge reset) begin
if (reset) begin
_T_109_bits_mscause <= 4'h0;
end else if (_T_92) begin
_T_109_bits_mscause <= 4'h1;
end else begin
_T_109_bits_mscause <= exc_mscause_m;
end
end
always @(posedge rvclkhdr_io_l1clk or posedge reset) begin
if (reset) begin
_T_109_bits_addr <= 32'h0;
end else begin
_T_109_bits_addr <= io_lsu_addr_m;
end
end
always @(posedge io_lsu_c2_r_clk or posedge reset) begin
if (reset) begin
_T_110 <= 1'h0;
end else begin
_T_110 <= _T_85 & _T_78;
end
end
always @(posedge io_lsu_c2_r_clk or posedge reset) begin
if (reset) begin
_T_111 <= 1'h0;
end else begin
_T_111 <= _T_81 & _T_82;
end
end
always @(posedge clock or posedge reset) begin
if (reset) begin
_T_112 <= 2'h0;
end else if (fir_nondccm_access_error_m) begin
_T_112 <= 2'h3;
end else if (fir_dccm_access_error_m) begin
_T_112 <= 2'h2;
end else if (_T_99) begin
_T_112 <= 2'h1;
end else begin
_T_112 <= 2'h0;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_fast_int <= 1'h0;
end else begin
_T_138_bits_fast_int <= io_lsu_pkt_d_bits_fast_int;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_by <= 1'h0;
end else begin
_T_138_bits_by <= io_lsu_pkt_d_bits_by;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_half <= 1'h0;
end else begin
_T_138_bits_half <= io_lsu_pkt_d_bits_half;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_word <= 1'h0;
end else begin
_T_138_bits_word <= io_lsu_pkt_d_bits_word;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_dword <= 1'h0;
end else begin
_T_138_bits_dword <= io_lsu_pkt_d_bits_dword;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_load <= 1'h0;
end else begin
_T_138_bits_load <= io_lsu_pkt_d_bits_load;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_store <= 1'h0;
end else begin
_T_138_bits_store <= io_lsu_pkt_d_bits_store;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_unsign <= 1'h0;
end else begin
_T_138_bits_unsign <= io_lsu_pkt_d_bits_unsign;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_dma <= 1'h0;
end else begin
_T_138_bits_dma <= io_lsu_pkt_d_bits_dma;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_store_data_bypass_d <= 1'h0;
end else begin
_T_138_bits_store_data_bypass_d <= io_lsu_pkt_d_bits_store_data_bypass_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_load_ldst_bypass_d <= 1'h0;
end else begin
_T_138_bits_load_ldst_bypass_d <= io_lsu_pkt_d_bits_load_ldst_bypass_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_138_bits_store_data_bypass_m <= 1'h0;
end else begin
_T_138_bits_store_data_bypass_m <= io_lsu_pkt_d_bits_store_data_bypass_m;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_fast_int <= 1'h0;
end else begin
_T_140_bits_fast_int <= io_lsu_pkt_m_bits_fast_int;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_by <= 1'h0;
end else begin
_T_140_bits_by <= io_lsu_pkt_m_bits_by;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_half <= 1'h0;
end else begin
_T_140_bits_half <= io_lsu_pkt_m_bits_half;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_word <= 1'h0;
end else begin
_T_140_bits_word <= io_lsu_pkt_m_bits_word;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_dword <= 1'h0;
end else begin
_T_140_bits_dword <= io_lsu_pkt_m_bits_dword;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_load <= 1'h0;
end else begin
_T_140_bits_load <= io_lsu_pkt_m_bits_load;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_store <= 1'h0;
end else begin
_T_140_bits_store <= io_lsu_pkt_m_bits_store;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_unsign <= 1'h0;
end else begin
_T_140_bits_unsign <= io_lsu_pkt_m_bits_unsign;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_dma <= 1'h0;
end else begin
_T_140_bits_dma <= io_lsu_pkt_m_bits_dma;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_store_data_bypass_d <= 1'h0;
end else begin
_T_140_bits_store_data_bypass_d <= io_lsu_pkt_m_bits_store_data_bypass_d;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_load_ldst_bypass_d <= 1'h0;
end else begin
_T_140_bits_load_ldst_bypass_d <= io_lsu_pkt_m_bits_load_ldst_bypass_d;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_140_bits_store_data_bypass_m <= 1'h0;
end else begin
_T_140_bits_store_data_bypass_m <= io_lsu_pkt_m_bits_store_data_bypass_m;
end
end
always @(posedge io_lsu_c2_m_clk or posedge reset) begin
if (reset) begin
_T_141 <= 1'h0;
end else begin
_T_141 <= io_lsu_pkt_d_valid & _T_131;
end
end
always @(posedge io_lsu_c2_r_clk or posedge reset) begin
if (reset) begin
_T_142 <= 1'h0;
end else begin
_T_142 <= io_lsu_pkt_m_valid & _T_135;
end
end
always @(posedge io_lsu_store_c1_m_clk or posedge reset) begin
if (reset) begin
store_data_pre_m <= 32'h0;
end else if (io_lsu_pkt_d_bits_store_data_bypass_d) begin
store_data_pre_m <= io_lsu_result_m;
end else if (io_dma_lsc_ctl_dma_dccm_req) begin
store_data_pre_m <= dma_mem_wdata_shifted[31:0];
end else begin
store_data_pre_m <= io_lsu_exu_exu_lsu_rs2_d;
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_152 <= 32'h0;
end else begin
_T_152 <= io_lsu_addr_d;
end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
_T_153 <= 32'h0;
end else begin
_T_153 <= io_lsu_addr_m;
end
end
lsc_ctl updated
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always @(posedge rvclkhdr_1_io_l1clk or posedge reset) begin
if (reset) begin
end_addr_pre_m <= 29'h0;
end else begin
end_addr_pre_m <= io_end_addr_d[31:3];
end
end
lsu with newer release
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always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_158 <= 3'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_158 <= io_end_addr_d[2:0];
lsu with newer release
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end
end
lsc_ctl updated
2020-12-24 12:36:17 +08:00
always @(posedge rvclkhdr_2_io_l1clk or posedge reset) begin
lsu with newer release
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if (reset) begin
lsc_ctl updated
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end_addr_pre_r <= 29'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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end_addr_pre_r <= io_end_addr_m[31:3];
lsu with newer release
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end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_164 <= 3'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_164 <= io_end_addr_m[2:0];
end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
_T_178 <= 1'h0;
end else begin
_T_178 <= io_addr_in_dccm_d;
lsu with newer release
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end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_179 <= 1'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_179 <= io_addr_in_dccm_m;
lsu with newer release
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end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_180 <= 1'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_180 <= io_addr_in_pic_d;
lsu with newer release
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end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_181 <= 1'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_181 <= io_addr_in_pic_m;
lsu with newer release
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end
end
always @(posedge io_lsu_c1_m_clk or posedge reset) begin
if (reset) begin
lsc_ctl updated
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_T_182 <= 1'h0;
lsu with newer release
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end else begin
lsc_ctl updated
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_T_182 <= addrcheck_io_addr_external_d;
lsu with newer release
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end
end
always @(posedge io_lsu_c1_r_clk or posedge reset) begin
if (reset) begin
addr_external_r <= 1'h0;
end else begin
addr_external_r <= io_addr_external_m;
end
end
always @(posedge rvclkhdr_3_io_l1clk or posedge reset) begin
if (reset) begin
bus_read_data_r <= 32'h0;
end else begin
bus_read_data_r <= io_bus_read_data_m;
end
end
endmodule