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Packing data wires + ALU module

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This commit is contained in:
felsabbagh3
2019-03-26 19:17:11 -04:00
parent 6901208a54
commit 7a528c5ef2
34 changed files with 1274 additions and 1012 deletions
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rtl/obj_dir/VVortex Executable file
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1792
rtl/obj_dir/Vvortex.cpp → rtl/obj_dir/VVortex.cpp
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35
rtl/obj_dir/Vvortex.h → rtl/obj_dir/VVortex.h
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@@ -83,7 +83,6 @@ VL_MODULE(VVortex) {
VL_SIG16(Vortex__DOT__vx_d_e_reg__DOT__csr_address,11,0);
VL_SIG16(Vortex__DOT__vx_e_m_reg__DOT__csr_address,11,0);
VL_SIG16(Vortex__DOT__vx_csr_handler__DOT__decode_csr_address,11,0);
VL_SIG(Vortex__DOT__decode_rd1,31,0);
VL_SIG(Vortex__DOT__decode_itype_immed,31,0);
VL_SIG(Vortex__DOT__execute_alu_result,31,0);
VL_SIG(Vortex__DOT__memory_branch_dest,31,0);
@@ -98,19 +97,17 @@ VL_MODULE(VVortex) {
VL_SIG(Vortex__DOT__vx_f_d_reg__DOT__curr_PC,31,0);
VL_SIG(Vortex__DOT__vx_decode__DOT__rd1_register,31,0);
VL_SIG(Vortex__DOT__vx_decode__DOT__rd2_register,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__rd1,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__rd2,31,0);
};
struct {
VL_SIG(Vortex__DOT__vx_decode__DOT__internal_rd1,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__PC_next_out,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__itype_immed,31,0);
};
struct {
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__upper_immed,19,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__csr_mask,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__curr_PC,31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__jal_offset,31,0);
VL_SIG(Vortex__DOT__vx_execute__DOT__ALU_in2,31,0);
VL_SIG(Vortex__DOT__vx_execute__DOT__vx_alu__DOT__ALU_in2,31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__alu_result,31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__rd2,31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__PC_next,31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__csr_result,31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__curr_PC,31,0);
@@ -119,10 +116,17 @@ VL_MODULE(VVortex) {
VL_SIG(Vortex__DOT__vx_m_w_reg__DOT__alu_result,31,0);
VL_SIG(Vortex__DOT__vx_m_w_reg__DOT__mem_result,31,0);
VL_SIG(Vortex__DOT__vx_m_w_reg__DOT__PC_next,31,0);
VL_SIG64(Vortex__DOT__vx_execute__DOT__mult_signed_result,63,0);
VL_SIG64(Vortex__DOT__vx_execute__DOT__vx_alu__DOT__mult_signed_result,63,0);
VL_SIG64(Vortex__DOT__vx_csr_handler__DOT__cycle,63,0);
VL_SIG64(Vortex__DOT__vx_csr_handler__DOT__instret,63,0);
VL_SIG(Vortex__DOT__decode_reg_data[2],31,0);
VL_SIG(Vortex__DOT__d_e_reg_data[2],31,0);
VL_SIG(Vortex__DOT__execute_reg_data[2],31,0);
VL_SIG(Vortex__DOT__e_m_reg_data[2],31,0);
VL_SIG(Vortex__DOT__vx_decode__DOT__vx_register_file__DOT__registers[32],31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__reg_data[2],31,0);
VL_SIG(Vortex__DOT__vx_d_e_reg__DOT__reg_data_z[2],31,0);
VL_SIG(Vortex__DOT__vx_e_m_reg__DOT__reg_data[2],31,0);
VL_SIG16(Vortex__DOT__vx_csr_handler__DOT__csr[4096],11,0);
};
@@ -132,6 +136,14 @@ VL_MODULE(VVortex) {
VL_SIG8(__Vtableidx1,2,0);
VL_SIG8(__Vclklast__TOP__clk,0,0);
VL_SIG8(__Vclklast__TOP__reset,0,0);
VL_SIG(Vortex__DOT____Vcellout__vx_decode__out_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellout__vx_d_e_reg__out_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellinp__vx_d_e_reg__in_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellout__vx_execute__out_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellinp__vx_execute__in_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellout__vx_e_m_reg__out_reg_data[2],31,0);
VL_SIG(Vortex__DOT____Vcellinp__vx_e_m_reg__in_reg_data[2],31,0);
VL_SIG(Vortex__DOT__vx_execute__DOT____Vcellinp__vx_alu__in_reg_data[2],31,0);
static VL_ST_SIG8(__Vtable1_Vortex__DOT__vx_decode__DOT__mul_alu[8],4,0);
// INTERNAL VARIABLES
@@ -166,7 +178,7 @@ VL_MODULE(VVortex) {
private:
static QData _change_request(VVortex__Syms* __restrict vlSymsp);
public:
static void _combo__TOP__7(VVortex__Syms* __restrict vlSymsp);
static void _combo__TOP__8(VVortex__Syms* __restrict vlSymsp);
private:
void _ctor_var_reset();
public:
@@ -178,12 +190,13 @@ VL_MODULE(VVortex) {
public:
static void _eval_initial(VVortex__Syms* __restrict vlSymsp);
static void _eval_settle(VVortex__Syms* __restrict vlSymsp);
static void _initial__TOP__4(VVortex__Syms* __restrict vlSymsp);
static void _initial__TOP__5(VVortex__Syms* __restrict vlSymsp);
static void _sequent__TOP__1(VVortex__Syms* __restrict vlSymsp);
static void _sequent__TOP__2(VVortex__Syms* __restrict vlSymsp);
static void _sequent__TOP__3(VVortex__Syms* __restrict vlSymsp);
static void _sequent__TOP__6(VVortex__Syms* __restrict vlSymsp);
static void _settle__TOP__5(VVortex__Syms* __restrict vlSymsp);
static void _settle__TOP__4(VVortex__Syms* __restrict vlSymsp);
static void _settle__TOP__7(VVortex__Syms* __restrict vlSymsp);
} VL_ATTR_ALIGNED(128);
#endif // guard

2
rtl/obj_dir/Vvortex.mk → rtl/obj_dir/VVortex.mk
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@@ -10,7 +10,7 @@ default: VVortex
# Perl executable (from $PERL)
PERL = perl
# Path to Verilator kit (from $VERILATOR_ROOT)
VERILATOR_ROOT = /usr/local/Cellar/verilator/4.010/share/verilator
VERILATOR_ROOT = /usr/local/share/verilator
# SystemC include directory with systemc.h (from $SYSTEMC_INCLUDE)
SYSTEMC_INCLUDE ?=
# SystemC library directory with libsystemc.a (from $SYSTEMC_LIBDIR)

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rtl/obj_dir/Vvortex__ALLcls.cpp → rtl/obj_dir/VVortex__ALLcls.cpp
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rtl/obj_dir/VVortex__ALLcls.d Normal file
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@@ -0,0 +1,3 @@
VVortex__ALLcls.o: VVortex__ALLcls.cpp VVortex.cpp VVortex.h \
/usr/local/share/verilator/include/verilated.h \
/usr/local/share/verilator/include/verilatedos.h VVortex__Syms.h

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rtl/obj_dir/Vvortex__ALLsup.cpp → rtl/obj_dir/VVortex__ALLsup.cpp
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rtl/obj_dir/VVortex__ALLsup.d Normal file
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@@ -0,0 +1,3 @@
VVortex__ALLsup.o: VVortex__ALLsup.cpp VVortex__Syms.cpp VVortex__Syms.h \
/usr/local/share/verilator/include/verilated.h \
/usr/local/share/verilator/include/verilatedos.h VVortex.h

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0
rtl/obj_dir/Vvortex__Syms.cpp → rtl/obj_dir/VVortex__Syms.cpp
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0
rtl/obj_dir/Vvortex__Syms.h → rtl/obj_dir/VVortex__Syms.h
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1
rtl/obj_dir/VVortex__ver.d Normal file
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@@ -0,0 +1 @@
obj_dir/VVortex.cpp obj_dir/VVortex.h obj_dir/VVortex.mk obj_dir/VVortex__Syms.cpp obj_dir/VVortex__Syms.h obj_dir/VVortex__ver.d obj_dir/VVortex_classes.mk : /usr/local/bin/verilator_bin /usr/local/bin/verilator_bin VX_alu.v VX_csr_handler.v VX_d_e_reg.v VX_decode.v VX_define.v VX_e_m_reg.v VX_execute.v VX_f_d_reg.v VX_fetch.v VX_forwarding.v VX_m_w_reg.v VX_memory.v VX_register_file.v VX_writeback.v Vortex.v

26
rtl/obj_dir/VVortex__verFiles.dat Normal file
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@@ -0,0 +1,26 @@
# DESCRIPTION: Verilator output: Timestamp data for --skip-identical. Delete at will.
C "-Wall -cc Vortex.v VX_alu.v VX_fetch.v VX_f_d_reg.v VX_decode.v VX_register_file.v VX_d_e_reg.v VX_execute.v VX_e_m_reg.v VX_memory.v VX_m_w_reg.v VX_writeback.v VX_csr_handler.v VX_forwarding.v --exe test_bench.cpp"
S 5163137 401094 1553636247 412576209 1553636247 412576209 "/usr/local/bin/verilator_bin"
S 2782 5518365 1553641993 611294425 1553641993 611294425 "VX_alu.v"
S 1495 5518326 1553635490 361093288 1553635490 361093288 "VX_csr_handler.v"
S 4603 5518327 1553640386 543770135 1553640386 543770135 "VX_d_e_reg.v"
S 9287 5518328 1553639887 889455624 1553639887 889455624 "VX_decode.v"
S 1503 5518330 1553635490 361093288 1553635490 361093288 "VX_define.v"
S 3547 5518331 1553641200 263546964 1553641200 263546964 "VX_e_m_reg.v"
S 2645 5518332 1553641998 83315687 1553641998 83315687 "VX_execute.v"
S 1120 5518333 1553635490 361093288 1553635490 361093288 "VX_f_d_reg.v"
S 3537 5518334 1553635490 361093288 1553635490 361093288 "VX_fetch.v"
S 5020 5518335 1553635490 361093288 1553635490 361093288 "VX_forwarding.v"
S 1578 5518336 1553635490 361093288 1553635490 361093288 "VX_m_w_reg.v"
S 2606 5518337 1553635490 361093288 1553635490 361093288 "VX_memory.v"
S 958 5518338 1553635490 361093288 1553635490 361093288 "VX_register_file.v"
S 806 5518339 1553635490 361093288 1553635490 361093288 "VX_writeback.v"
S 12732 5518364 1553641238 871726160 1553641238 871726160 "Vortex.v"
T 100811 5518343 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex.cpp"
T 8941 5518342 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex.h"
T 1777 5518345 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex.mk"
T 530 5518341 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex__Syms.cpp"
T 711 5518340 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex__Syms.h"
T 418 5518346 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex__ver.d"
T 0 0 1553642016 163401646 1553642016 163401646 "obj_dir/VVortex__verFiles.dat"
T 1159 5518344 1553642016 159401627 1553642016 159401627 "obj_dir/VVortex_classes.mk"

0
rtl/obj_dir/Vvortex_classes.mk → rtl/obj_dir/VVortex_classes.mk
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rtl/obj_dir/Vvortex
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rtl/obj_dir/Vvortex__ALLcls.d
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@@ -1,4 +0,0 @@
VVortex__ALLcls.o: VVortex__ALLcls.cpp VVortex.cpp VVortex.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilatedos.h \
VVortex__Syms.h

4
rtl/obj_dir/Vvortex__ALLsup.d
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@@ -1,4 +0,0 @@
VVortex__ALLsup.o: VVortex__ALLsup.cpp VVortex__Syms.cpp VVortex__Syms.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilatedos.h \
VVortex.h

1
rtl/obj_dir/Vvortex__ver.d
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@@ -1 +0,0 @@
obj_dir/VVortex.cpp obj_dir/VVortex.h obj_dir/VVortex.mk obj_dir/VVortex__Syms.cpp obj_dir/VVortex__Syms.h obj_dir/VVortex__ver.d obj_dir/VVortex_classes.mk : /usr/local/Cellar/verilator/4.010/bin/verilator_bin /usr/local/Cellar/verilator/4.010/bin/verilator_bin VX_csr_handler.v VX_d_e_reg.v VX_decode.v VX_define.v VX_e_m_reg.v VX_execute.v VX_f_d_reg.v VX_fetch.v VX_forwarding.v VX_m_w_reg.v VX_memory.v VX_register_file.v VX_writeback.v Vortex.v

25
rtl/obj_dir/Vvortex__verFiles.dat
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@@ -1,25 +0,0 @@
# DESCRIPTION: Verilator output: Timestamp data for --skip-identical. Delete at will.
C "-Wall -cc Vortex.v VX_fetch.v VX_f_d_reg.v VX_decode.v VX_register_file.v VX_d_e_reg.v VX_execute.v VX_e_m_reg.v VX_memory.v VX_m_w_reg.v VX_writeback.v VX_csr_handler.v VX_forwarding.v --exe test_bench.cpp"
S 4608404 12889046060 1553037052 0 1548678579 0 "/usr/local/Cellar/verilator/4.010/bin/verilator_bin"
S 1495 12889087229 1553211178 0 1553211178 0 "VX_csr_handler.v"
S 4626 12889079539 1553237386 0 1553237386 0 "VX_d_e_reg.v"
S 9200 12889063385 1553237914 0 1553237914 0 "VX_decode.v"
S 1503 12889079483 1553237629 0 1553237629 0 "VX_define.v"
S 3644 12889083963 1553196174 0 1553196174 0 "VX_e_m_reg.v"
S 4844 12889081819 1553242107 0 1553242107 0 "VX_execute.v"
S 1120 12889050060 1553236935 0 1553236935 0 "VX_f_d_reg.v"
S 3537 12889047675 1553236929 0 1553236929 0 "VX_fetch.v"
S 5020 12889086478 1553236985 0 1553236985 0 "VX_forwarding.v"
S 1578 12889085814 1553211072 0 1553211072 0 "VX_m_w_reg.v"
S 2606 12889084513 1553234474 0 1553234474 0 "VX_memory.v"
S 958 12889070228 1553234503 0 1553234503 0 "VX_register_file.v"
S 806 12889086287 1553236964 0 1553236964 0 "VX_writeback.v"
S 12863 12889050092 1553237368 0 1553237368 0 "Vortex.v"
T 88166 12889102709 1553242391 0 1553242391 0 "obj_dir/VVortex.cpp"
T 8044 12889102708 1553242391 0 1553242391 0 "obj_dir/VVortex.h"
T 1800 12889102711 1553242391 0 1553242391 0 "obj_dir/VVortex.mk"
T 530 12889102707 1553242391 0 1553242391 0 "obj_dir/VVortex__Syms.cpp"
T 711 12889102706 1553242391 0 1553242391 0 "obj_dir/VVortex__Syms.h"
T 455 12889102712 1553242391 0 1553242391 0 "obj_dir/VVortex__ver.d"
T 0 0 1553242391 0 1553242391 0 "obj_dir/VVortex__verFiles.dat"
T 1159 12889102710 1553242391 0 1553242391 0 "obj_dir/VVortex_classes.mk"

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rtl/obj_dir/test_bench.d
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@@ -1,4 +1,3 @@
test_bench.o: ../test_bench.cpp ../test_bench.h ../VX_define.h ../ram.h \
VVortex.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilatedos.h
VVortex.h /usr/local/share/verilator/include/verilated.h \
/usr/local/share/verilator/include/verilatedos.h

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rtl/obj_dir/verilated.d
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@@ -1,9 +1,8 @@
verilated.o: \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated.cpp \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilatedos.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated_imp.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated_heavy.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated_syms.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated_sym_props.h \
/usr/local/Cellar/verilator/4.010/share/verilator/include/verilated_config.h
verilated.o: /usr/local/share/verilator/include/verilated.cpp \
/usr/local/share/verilator/include/verilatedos.h \
/usr/local/share/verilator/include/verilated_imp.h \
/usr/local/share/verilator/include/verilated.h \
/usr/local/share/verilator/include/verilated_heavy.h \
/usr/local/share/verilator/include/verilated_syms.h \
/usr/local/share/verilator/include/verilated_sym_props.h \
/usr/local/share/verilator/include/verilated_config.h

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