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Fix tracing interfaces inside interfaces (#3309).

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This commit is contained in:
Wilson Snyder 2022-04-14 09:14:44 -04:00
parent baff64a43d
commit 7bfc1a00a7
7 changed files with 261 additions and 171 deletions
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@ -18,10 +18,10 @@ Verilator 4.221 devel
* Fix MSVC localtime_s (#3124). * Fix MSVC localtime_s (#3124).
* Fix Bison 3.8.2 error (#3366). [elike-ypq] * Fix Bison 3.8.2 error (#3366). [elike-ypq]
* Fix rare bug in -Oz (V3Localize) (#3286). [Geza Lore, Shunyao CAD] * Fix rare bug in -Oz (V3Localize) (#3286). [Geza Lore, Shunyao CAD]
* Fix tracing interfaces inside interfaces (#3309). [Kevin Millis]
* Fix filenames with dots overwriting debug .vpp files (#3373). * Fix filenames with dots overwriting debug .vpp files (#3373).
* Fix including VK_USER_OBJS in make library (#3370). [Julien Margetts] * Fix including VK_USER_OBJS in make library (#3370). [Julien Margetts]
Verilator 4.220 2022-03-12 Verilator 4.220 2022-03-12
========================== ==========================

9
src/V3Inline.cpp
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@ -647,7 +647,11 @@ private:
m_scope += "__DOT__" + nodep->name(); m_scope += "__DOT__" + nodep->name();
} }
if (AstModule* const modp = VN_CAST(nodep->modp(), Module)) { if (VN_IS(nodep->modp(), Iface)) {
nodep->addIntfRefp(new AstIntfRef{nodep->fileline(), m_scope});
}
{
AstNodeModule* const modp = nodep->modp();
// Pass Cell pointers down to the next module // Pass Cell pointers down to the next module
for (AstPin* pinp = nodep->pinsp(); pinp; pinp = VN_AS(pinp->nextp(), Pin)) { for (AstPin* pinp = nodep->pinsp(); pinp; pinp = VN_AS(pinp->nextp(), Pin)) {
AstVar* const varp = pinp->modVarp(); AstVar* const varp = pinp->modVarp();
@ -666,9 +670,6 @@ private:
} }
iterateChildren(modp); iterateChildren(modp);
} else if (VN_IS(nodep->modp(), Iface)) {
nodep->addIntfRefp(new AstIntfRef(nodep->fileline(), m_scope));
// No need to iterate on interface cells
} }
} }
virtual void visit(AstAssignVarScope* nodep) override { virtual void visit(AstAssignVarScope* nodep) override {

46
src/V3TraceDecl.cpp
View File

@ -190,6 +190,27 @@ private:
std::string getScopeChar(VltTraceScope sct) { return std::string(1, (char)(0x80 + sct)); } std::string getScopeChar(VltTraceScope sct) { return std::string(1, (char)(0x80 + sct)); }
std::string addAboveInterface(const std::string& scopeName) {
std::string out;
// Hierarchical interfaces didn't know if interface vs module
// above them. so convert a scope string to have the interface character.
// Uses list of scopes to see what's an interface above.
size_t begin = 0;
while (true) {
const size_t end = scopeName.find(' ', begin);
if (end == string::npos) break;
const string& extra = scopeName.substr(begin, end - begin);
out += extra;
if (m_scopeSubFuncps.count(out + getScopeChar(VLT_TRACE_SCOPE_INTERFACE) + " ")) {
out += getScopeChar(VLT_TRACE_SCOPE_INTERFACE) + " ";
} else {
out += " ";
}
begin = end + 1;
}
return out;
}
void addTraceDecl(const VNumRange& arrayRange, void addTraceDecl(const VNumRange& arrayRange,
int widthOverride) { // If !=0, is packed struct/array where basicp size int widthOverride) { // If !=0, is packed struct/array where basicp size
// misreflects one element // misreflects one element
@ -199,8 +220,10 @@ private:
} else if (const AstBasicDType* const bdtypep = m_traValuep->dtypep()->basicp()) { } else if (const AstBasicDType* const bdtypep = m_traValuep->dtypep()->basicp()) {
bitRange = bdtypep->nrange(); bitRange = bdtypep->nrange();
} }
addToSubFunc(new AstTraceDecl{m_traVscp->fileline(), m_traName, m_traVscp->varp(), auto* const newp
m_traValuep->cloneTree(false), bitRange, arrayRange}); = new AstTraceDecl{m_traVscp->fileline(), m_traName, m_traVscp->varp(),
m_traValuep->cloneTree(false), bitRange, arrayRange};
addToSubFunc(newp);
} }
void addIgnore(const char* why) { void addIgnore(const char* why) {
@ -217,17 +240,14 @@ private:
UASSERT_OBJ(!m_traVscp, nodep, "Should not nest"); UASSERT_OBJ(!m_traVscp, nodep, "Should not nest");
UASSERT_OBJ(m_traName.empty(), nodep, "Should not nest"); UASSERT_OBJ(m_traName.empty(), nodep, "Should not nest");
FileLine* const flp = nodep->fileline(); VL_RESTORER(m_currScopep);
m_currScopep = nodep; m_currScopep = nodep;
// Gather all signals under this AstScope // Gather all signals under this AstScope
iterateChildrenConst(nodep); iterateChildrenConst(nodep);
// If nothing to trace in this scope, then job done // If nothing to trace in this scope, then job done
if (m_signals.empty()) { if (m_signals.empty()) return;
m_currScopep = nullptr;
return;
}
// Sort signals, first by enclosing instance, then by source location, then by name // Sort signals, first by enclosing instance, then by source location, then by name
std::stable_sort(m_signals.begin(), m_signals.end(), [](const Signal& a, const Signal& b) { std::stable_sort(m_signals.begin(), m_signals.end(), [](const Signal& a, const Signal& b) {
@ -239,6 +259,7 @@ private:
}); });
// Build trace initialization functions for this AstScope // Build trace initialization functions for this AstScope
FileLine* const flp = nodep->fileline();
PathAdjustor pathAdjustor{flp, [&](AstNodeStmt* stmtp) { addToSubFunc(stmtp); }}; PathAdjustor pathAdjustor{flp, [&](AstNodeStmt* stmtp) { addToSubFunc(stmtp); }};
for (const Signal& signal : m_signals) { for (const Signal& signal : m_signals) {
// Adjust name prefix based on path in hierarchy // Adjust name prefix based on path in hierarchy
@ -278,6 +299,7 @@ private:
scopeName = scopeName.substr(0, lastDot + 1); scopeName = scopeName.substr(0, lastDot + 1);
const size_t scopeLen = scopeName.length(); const size_t scopeLen = scopeName.length();
UASSERT_OBJ(cellp->intfRefp(), cellp, "Interface without tracing reference");
for (AstIntfRef *irp = cellp->intfRefp(), *nextIrp; irp; irp = nextIrp) { for (AstIntfRef *irp = cellp->intfRefp(), *nextIrp; irp; irp = nextIrp) {
nextIrp = VN_AS(irp->nextp(), IntfRef); nextIrp = VN_AS(irp->nextp(), IntfRef);
@ -288,6 +310,9 @@ private:
string scopeName = AstNode::vcdName(irp->name()); string scopeName = AstNode::vcdName(irp->name());
if (scopeName.substr(0, 4) == "TOP ") scopeName.erase(0, 4); if (scopeName.substr(0, 4) == "TOP ") scopeName.erase(0, 4);
// Note this insert doesn't know what above is interfaces.
// Perhaps all scopes should be changed to include the VLT_TRACE_SCOPE characters.
// Instead we fix up when printing m_scopeSubFuncps
scopeName += getScopeChar(VLT_TRACE_SCOPE_INTERFACE) + ' '; scopeName += getScopeChar(VLT_TRACE_SCOPE_INTERFACE) + ' ';
m_scopeSubFuncps.emplace(scopeName, m_subFuncps); m_scopeSubFuncps.emplace(scopeName, m_subFuncps);
@ -300,8 +325,6 @@ private:
if (VString::startsWith(scopeName, "TOP ")) scopeName.erase(0, 4); if (VString::startsWith(scopeName, "TOP ")) scopeName.erase(0, 4);
m_scopeSubFuncps.emplace(scopeName, std::move(m_subFuncps)); m_scopeSubFuncps.emplace(scopeName, std::move(m_subFuncps));
} }
m_currScopep = nullptr;
} }
virtual void visit(AstVarScope* nodep) override { virtual void visit(AstVarScope* nodep) override {
UASSERT_OBJ(m_currScopep, nodep, "AstVarScope not under AstScope"); UASSERT_OBJ(m_currScopep, nodep, "AstVarScope not under AstScope");
@ -454,9 +477,10 @@ public:
// Build top level trace initialization functions // Build top level trace initialization functions
PathAdjustor pathAdjustor{flp, [&](AstNodeStmt* stmtp) { addToTopFunc(stmtp); }}; PathAdjustor pathAdjustor{flp, [&](AstNodeStmt* stmtp) { addToTopFunc(stmtp); }};
for (const auto& item : m_scopeSubFuncps) { for (const auto& item : m_scopeSubFuncps) {
const std::string scopeName = item.first;
const std::string scopeNameInterfaced = addAboveInterface(scopeName);
// Adjust name prefix based on path in hierarchy // Adjust name prefix based on path in hierarchy
pathAdjustor.adjust(item.first); pathAdjustor.adjust(scopeNameInterfaced);
// Call all sub functions for this path // Call all sub functions for this path
for (AstCFunc* const subFuncp : item.second) { for (AstCFunc* const subFuncp : item.second) {
AstCCall* const callp = new AstCCall{flp, subFuncp}; AstCCall* const callp = new AstCCall{flp, subFuncp};

25
test_regress/t/t_interface_ref_trace.out
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@ -1,7 +1,6 @@
$version Generated by VerilatedVcd $end $version Generated by VerilatedVcd $end
$date Wed Dec 4 07:47:51 2019 $date Thu Apr 14 07:06:40 2022 $end
$end $timescale 1ps $end
$timescale 1ps $end
$scope module top $end $scope module top $end
$var wire 1 0 clk $end $var wire 1 0 clk $end
@ -57,6 +56,10 @@ $timescale 1ps $end
$var wire 1 0 clk $end $var wire 1 0 clk $end
$var wire 32 # cyc [31:0] $end $var wire 32 # cyc [31:0] $end
$var wire 32 * value [31:0] $end $var wire 32 * value [31:0] $end
$scope interface inner $end
$var wire 32 # cyc [31:0] $end
$var wire 32 3 value [31:0] $end
$upscope $end
$scope struct the_struct $end $scope struct the_struct $end
$var wire 32 + val100 [31:0] $end $var wire 32 + val100 [31:0] $end
$var wire 32 , val200 [31:0] $end $var wire 32 , val200 [31:0] $end
@ -130,6 +133,10 @@ $timescale 1ps $end
$var wire 1 0 clk $end $var wire 1 0 clk $end
$var wire 32 # cyc [31:0] $end $var wire 32 # cyc [31:0] $end
$var wire 32 - value [31:0] $end $var wire 32 - value [31:0] $end
$scope interface inner $end
$var wire 32 # cyc [31:0] $end
$var wire 32 4 value [31:0] $end
$upscope $end
$scope struct the_struct $end $scope struct the_struct $end
$var wire 32 . val100 [31:0] $end $var wire 32 . val100 [31:0] $end
$var wire 32 / val200 [31:0] $end $var wire 32 / val200 [31:0] $end
@ -180,6 +187,10 @@ $timescale 1ps $end
$var wire 1 0 clk $end $var wire 1 0 clk $end
$var wire 32 # cyc [31:0] $end $var wire 32 # cyc [31:0] $end
$var wire 32 $ value [31:0] $end $var wire 32 $ value [31:0] $end
$scope interface inner $end
$var wire 32 # cyc [31:0] $end
$var wire 32 1 value [31:0] $end
$upscope $end
$scope struct the_struct $end $scope struct the_struct $end
$var wire 32 % val100 [31:0] $end $var wire 32 % val100 [31:0] $end
$var wire 32 & val200 [31:0] $end $var wire 32 & val200 [31:0] $end
@ -189,6 +200,10 @@ $timescale 1ps $end
$var wire 1 0 clk $end $var wire 1 0 clk $end
$var wire 32 # cyc [31:0] $end $var wire 32 # cyc [31:0] $end
$var wire 32 ' value [31:0] $end $var wire 32 ' value [31:0] $end
$scope interface inner $end
$var wire 32 # cyc [31:0] $end
$var wire 32 2 value [31:0] $end
$upscope $end
$scope struct the_struct $end $scope struct the_struct $end
$var wire 32 ( val100 [31:0] $end $var wire 32 ( val100 [31:0] $end
$var wire 32 ) val200 [31:0] $end $var wire 32 ) val200 [31:0] $end
@ -236,6 +251,10 @@ b00000000000000000000001111101010 -
b00000000000000000000010001001110 . b00000000000000000000010001001110 .
b00000000000000000000010010110010 / b00000000000000000000010010110010 /
00 00
b00000000000000000000000000000000 1
b00000000000000000000000000000000 2
b00000000000000000000000000000000 3
b00000000000000000000000000000000 4
#10 #10
b00000000000000000000000000000001 # b00000000000000000000000000000001 #
b00000000000000000000000000000010 $ b00000000000000000000000000000010 $

6
test_regress/t/t_interface_ref_trace.v
View File

@ -11,10 +11,16 @@ typedef struct packed {
integer val200; integer val200;
} struct_t; } struct_t;
// This interface is not connected to any cells
interface ifc_inner(input integer cyc);
integer value;
endinterface
interface ifc (input logic clk, interface ifc (input logic clk,
input integer cyc); input integer cyc);
integer value; integer value;
struct_t the_struct; struct_t the_struct;
ifc_inner inner (.*);
endinterface endinterface
module t (/*AUTOARG*/ module t (/*AUTOARG*/

172
test_regress/t/t_interface_ref_trace_fst.out
View File

@ -1,5 +1,5 @@
$date $date
Tue Feb 22 23:55:07 2022 Thu Apr 14 07:06:50 2022
$end $end
$version $version
@ -59,6 +59,10 @@ $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_in_sub_all $end $scope interface intf_in_sub_all $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 ) value [31:0] $end $var integer 32 ) value [31:0] $end
@ -113,10 +117,10 @@ $scope module ac3 $end
$scope interface intf_for_check $end $scope interface intf_for_check $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
@ -124,20 +128,24 @@ $scope module as3 $end
$scope interface intf_for_struct $end $scope interface intf_for_struct $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_in_sub_all $end $scope interface intf_in_sub_all $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 0 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_one $end $scope interface intf_one $end
@ -182,6 +190,10 @@ $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_1 $end $scope interface intf_1 $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 1 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 # value [31:0] $end $var integer 32 # value [31:0] $end
@ -191,6 +203,10 @@ $var logic 32 % val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_2 $end $scope interface intf_2 $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 2 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 & value [31:0] $end $var integer 32 & value [31:0] $end
@ -226,9 +242,13 @@ $upscope $end
$enddefinitions $end $enddefinitions $end
#0 #0
$dumpvars $dumpvars
b00000000000000000000010010110010 . b00000000000000000000000000000000 2
b00000000000000000000010001001110 - b00000000000000000000000000000000 1
b00000000000000000000001111101010 , b00000000000000000000000000000000 0
b00000000000000000000010010110010 /
b00000000000000000000010001001110 .
b00000000000000000000001111101010 -
b00000000000000000000000000000000 ,
b00000000000000000000010010110001 + b00000000000000000000010010110001 +
b00000000000000000000010001001101 * b00000000000000000000010001001101 *
b00000000000000000000001111101001 ) b00000000000000000000001111101001 )
@ -253,16 +273,16 @@ b00000000000000000000000011001011 (
b00000000000000000000001111101010 ) b00000000000000000000001111101010 )
b00000000000000000000010001001110 * b00000000000000000000010001001110 *
b00000000000000000000010010110010 + b00000000000000000000010010110010 +
b00000000000000000000001111101011 , b00000000000000000000001111101011 -
b00000000000000000000010001001111 - b00000000000000000000010001001111 .
b00000000000000000000010010110011 . b00000000000000000000010010110011 /
#15 #15
0! 0!
#20 #20
1! 1!
b00000000000000000000010010110100 . b00000000000000000000010010110100 /
b00000000000000000000010001010000 - b00000000000000000000010001010000 .
b00000000000000000000001111101100 , b00000000000000000000001111101100 -
b00000000000000000000010010110011 + b00000000000000000000010010110011 +
b00000000000000000000010001001111 * b00000000000000000000010001001111 *
b00000000000000000000001111101011 ) b00000000000000000000001111101011 )
@ -287,16 +307,16 @@ b00000000000000000000000011001101 (
b00000000000000000000001111101100 ) b00000000000000000000001111101100 )
b00000000000000000000010001010000 * b00000000000000000000010001010000 *
b00000000000000000000010010110100 + b00000000000000000000010010110100 +
b00000000000000000000001111101101 , b00000000000000000000001111101101 -
b00000000000000000000010001010001 - b00000000000000000000010001010001 .
b00000000000000000000010010110101 . b00000000000000000000010010110101 /
#35 #35
0! 0!
#40 #40
1! 1!
b00000000000000000000010010110110 . b00000000000000000000010010110110 /
b00000000000000000000010001010010 - b00000000000000000000010001010010 .
b00000000000000000000001111101110 , b00000000000000000000001111101110 -
b00000000000000000000010010110101 + b00000000000000000000010010110101 +
b00000000000000000000010001010001 * b00000000000000000000010001010001 *
b00000000000000000000001111101101 ) b00000000000000000000001111101101 )
@ -321,16 +341,16 @@ b00000000000000000000000011001111 (
b00000000000000000000001111101110 ) b00000000000000000000001111101110 )
b00000000000000000000010001010010 * b00000000000000000000010001010010 *
b00000000000000000000010010110110 + b00000000000000000000010010110110 +
b00000000000000000000001111101111 , b00000000000000000000001111101111 -
b00000000000000000000010001010011 - b00000000000000000000010001010011 .
b00000000000000000000010010110111 . b00000000000000000000010010110111 /
#55 #55
0! 0!
#60 #60
1! 1!
b00000000000000000000010010111000 . b00000000000000000000010010111000 /
b00000000000000000000010001010100 - b00000000000000000000010001010100 .
b00000000000000000000001111110000 , b00000000000000000000001111110000 -
b00000000000000000000010010110111 + b00000000000000000000010010110111 +
b00000000000000000000010001010011 * b00000000000000000000010001010011 *
b00000000000000000000001111101111 ) b00000000000000000000001111101111 )
@ -355,16 +375,16 @@ b00000000000000000000000011010001 (
b00000000000000000000001111110000 ) b00000000000000000000001111110000 )
b00000000000000000000010001010100 * b00000000000000000000010001010100 *
b00000000000000000000010010111000 + b00000000000000000000010010111000 +
b00000000000000000000001111110001 , b00000000000000000000001111110001 -
b00000000000000000000010001010101 - b00000000000000000000010001010101 .
b00000000000000000000010010111001 . b00000000000000000000010010111001 /
#75 #75
0! 0!
#80 #80
1! 1!
b00000000000000000000010010111010 . b00000000000000000000010010111010 /
b00000000000000000000010001010110 - b00000000000000000000010001010110 .
b00000000000000000000001111110010 , b00000000000000000000001111110010 -
b00000000000000000000010010111001 + b00000000000000000000010010111001 +
b00000000000000000000010001010101 * b00000000000000000000010001010101 *
b00000000000000000000001111110001 ) b00000000000000000000001111110001 )
@ -389,16 +409,16 @@ b00000000000000000000000011010011 (
b00000000000000000000001111110010 ) b00000000000000000000001111110010 )
b00000000000000000000010001010110 * b00000000000000000000010001010110 *
b00000000000000000000010010111010 + b00000000000000000000010010111010 +
b00000000000000000000001111110011 , b00000000000000000000001111110011 -
b00000000000000000000010001010111 - b00000000000000000000010001010111 .
b00000000000000000000010010111011 . b00000000000000000000010010111011 /
#95 #95
0! 0!
#100 #100
1! 1!
b00000000000000000000010010111100 . b00000000000000000000010010111100 /
b00000000000000000000010001011000 - b00000000000000000000010001011000 .
b00000000000000000000001111110100 , b00000000000000000000001111110100 -
b00000000000000000000010010111011 + b00000000000000000000010010111011 +
b00000000000000000000010001010111 * b00000000000000000000010001010111 *
b00000000000000000000001111110011 ) b00000000000000000000001111110011 )
@ -423,16 +443,16 @@ b00000000000000000000000011010101 (
b00000000000000000000001111110100 ) b00000000000000000000001111110100 )
b00000000000000000000010001011000 * b00000000000000000000010001011000 *
b00000000000000000000010010111100 + b00000000000000000000010010111100 +
b00000000000000000000001111110101 , b00000000000000000000001111110101 -
b00000000000000000000010001011001 - b00000000000000000000010001011001 .
b00000000000000000000010010111101 . b00000000000000000000010010111101 /
#115 #115
0! 0!
#120 #120
1! 1!
b00000000000000000000010010111110 . b00000000000000000000010010111110 /
b00000000000000000000010001011010 - b00000000000000000000010001011010 .
b00000000000000000000001111110110 , b00000000000000000000001111110110 -
b00000000000000000000010010111101 + b00000000000000000000010010111101 +
b00000000000000000000010001011001 * b00000000000000000000010001011001 *
b00000000000000000000001111110101 ) b00000000000000000000001111110101 )
@ -457,16 +477,16 @@ b00000000000000000000000011010111 (
b00000000000000000000001111110110 ) b00000000000000000000001111110110 )
b00000000000000000000010001011010 * b00000000000000000000010001011010 *
b00000000000000000000010010111110 + b00000000000000000000010010111110 +
b00000000000000000000001111110111 , b00000000000000000000001111110111 -
b00000000000000000000010001011011 - b00000000000000000000010001011011 .
b00000000000000000000010010111111 . b00000000000000000000010010111111 /
#135 #135
0! 0!
#140 #140
1! 1!
b00000000000000000000010011000000 . b00000000000000000000010011000000 /
b00000000000000000000010001011100 - b00000000000000000000010001011100 .
b00000000000000000000001111111000 , b00000000000000000000001111111000 -
b00000000000000000000010010111111 + b00000000000000000000010010111111 +
b00000000000000000000010001011011 * b00000000000000000000010001011011 *
b00000000000000000000001111110111 ) b00000000000000000000001111110111 )
@ -491,16 +511,16 @@ b00000000000000000000000011011001 (
b00000000000000000000001111111000 ) b00000000000000000000001111111000 )
b00000000000000000000010001011100 * b00000000000000000000010001011100 *
b00000000000000000000010011000000 + b00000000000000000000010011000000 +
b00000000000000000000001111111001 , b00000000000000000000001111111001 -
b00000000000000000000010001011101 - b00000000000000000000010001011101 .
b00000000000000000000010011000001 . b00000000000000000000010011000001 /
#155 #155
0! 0!
#160 #160
1! 1!
b00000000000000000000010011000010 . b00000000000000000000010011000010 /
b00000000000000000000010001011110 - b00000000000000000000010001011110 .
b00000000000000000000001111111010 , b00000000000000000000001111111010 -
b00000000000000000000010011000001 + b00000000000000000000010011000001 +
b00000000000000000000010001011101 * b00000000000000000000010001011101 *
b00000000000000000000001111111001 ) b00000000000000000000001111111001 )
@ -525,16 +545,16 @@ b00000000000000000000000011011011 (
b00000000000000000000001111111010 ) b00000000000000000000001111111010 )
b00000000000000000000010001011110 * b00000000000000000000010001011110 *
b00000000000000000000010011000010 + b00000000000000000000010011000010 +
b00000000000000000000001111111011 , b00000000000000000000001111111011 -
b00000000000000000000010001011111 - b00000000000000000000010001011111 .
b00000000000000000000010011000011 . b00000000000000000000010011000011 /
#175 #175
0! 0!
#180 #180
1! 1!
b00000000000000000000010011000100 . b00000000000000000000010011000100 /
b00000000000000000000010001100000 - b00000000000000000000010001100000 .
b00000000000000000000001111111100 , b00000000000000000000001111111100 -
b00000000000000000000010011000011 + b00000000000000000000010011000011 +
b00000000000000000000010001011111 * b00000000000000000000010001011111 *
b00000000000000000000001111111011 ) b00000000000000000000001111111011 )
@ -559,16 +579,16 @@ b00000000000000000000000011011101 (
b00000000000000000000001111111100 ) b00000000000000000000001111111100 )
b00000000000000000000010001100000 * b00000000000000000000010001100000 *
b00000000000000000000010011000100 + b00000000000000000000010011000100 +
b00000000000000000000001111111101 , b00000000000000000000001111111101 -
b00000000000000000000010001100001 - b00000000000000000000010001100001 .
b00000000000000000000010011000101 . b00000000000000000000010011000101 /
#195 #195
0! 0!
#200 #200
1! 1!
b00000000000000000000010011000110 . b00000000000000000000010011000110 /
b00000000000000000000010001100010 - b00000000000000000000010001100010 .
b00000000000000000000001111111110 , b00000000000000000000001111111110 -
b00000000000000000000010011000101 + b00000000000000000000010011000101 +
b00000000000000000000010001100001 * b00000000000000000000010001100001 *
b00000000000000000000001111111101 ) b00000000000000000000001111111101 )
@ -593,6 +613,6 @@ b00000000000000000000000011011111 (
b00000000000000000000001111111110 ) b00000000000000000000001111111110 )
b00000000000000000000010001100010 * b00000000000000000000010001100010 *
b00000000000000000000010011000110 + b00000000000000000000010011000110 +
b00000000000000000000001111111111 , b00000000000000000000001111111111 -
b00000000000000000000010001100011 - b00000000000000000000010001100011 .
b00000000000000000000010011000111 . b00000000000000000000010011000111 /

172
test_regress/t/t_interface_ref_trace_fst_sc.out
View File

@ -1,5 +1,5 @@
$date $date
Tue Feb 22 23:55:19 2022 Thu Apr 14 07:06:59 2022
$end $end
$version $version
@ -58,6 +58,10 @@ $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_in_sub_all $end $scope interface intf_in_sub_all $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 ) value [31:0] $end $var integer 32 ) value [31:0] $end
@ -112,10 +116,10 @@ $scope module ac3 $end
$scope interface intf_for_check $end $scope interface intf_for_check $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
@ -123,20 +127,24 @@ $scope module as3 $end
$scope interface intf_for_struct $end $scope interface intf_for_struct $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_in_sub_all $end $scope interface intf_in_sub_all $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 0 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 , value [31:0] $end $var integer 32 - value [31:0] $end
$scope struct the_struct $end $scope struct the_struct $end
$var logic 32 - val100 [31:0] $end $var logic 32 . val100 [31:0] $end
$var logic 32 . val200 [31:0] $end $var logic 32 / val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_one $end $scope interface intf_one $end
@ -181,6 +189,10 @@ $upscope $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_1 $end $scope interface intf_1 $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 1 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 # value [31:0] $end $var integer 32 # value [31:0] $end
@ -190,6 +202,10 @@ $var logic 32 % val200 [31:0] $end
$upscope $end $upscope $end
$upscope $end $upscope $end
$scope interface intf_2 $end $scope interface intf_2 $end
$scope interface inner $end
$var wire 32 " cyc [31:0] $end
$var integer 32 2 value [31:0] $end
$upscope $end
$var wire 1 ! clk $end $var wire 1 ! clk $end
$var wire 32 " cyc [31:0] $end $var wire 32 " cyc [31:0] $end
$var integer 32 & value [31:0] $end $var integer 32 & value [31:0] $end
@ -225,9 +241,13 @@ $upscope $end
$enddefinitions $end $enddefinitions $end
#0 #0
$dumpvars $dumpvars
b00000000000000000000010010110010 . b00000000000000000000000000000000 2
b00000000000000000000010001001110 - b00000000000000000000000000000000 1
b00000000000000000000001111101010 , b00000000000000000000000000000000 0
b00000000000000000000010010110010 /
b00000000000000000000010001001110 .
b00000000000000000000001111101010 -
b00000000000000000000000000000000 ,
b00000000000000000000010010110001 + b00000000000000000000010010110001 +
b00000000000000000000010001001101 * b00000000000000000000010001001101 *
b00000000000000000000001111101001 ) b00000000000000000000001111101001 )
@ -252,9 +272,9 @@ b00000000000000000000000011001011 (
b00000000000000000000001111101010 ) b00000000000000000000001111101010 )
b00000000000000000000010001001110 * b00000000000000000000010001001110 *
b00000000000000000000010010110010 + b00000000000000000000010010110010 +
b00000000000000000000001111101011 , b00000000000000000000001111101011 -
b00000000000000000000010001001111 - b00000000000000000000010001001111 .
b00000000000000000000010010110011 . b00000000000000000000010010110011 /
#11 #11
#12 #12
#13 #13
@ -267,9 +287,9 @@ b00000000000000000000010010110011 .
#19 #19
#20 #20
1! 1!
b00000000000000000000010010110100 . b00000000000000000000010010110100 /
b00000000000000000000010001010000 - b00000000000000000000010001010000 .
b00000000000000000000001111101100 , b00000000000000000000001111101100 -
b00000000000000000000010010110011 + b00000000000000000000010010110011 +
b00000000000000000000010001001111 * b00000000000000000000010001001111 *
b00000000000000000000001111101011 ) b00000000000000000000001111101011 )
@ -302,9 +322,9 @@ b00000000000000000000000011001101 (
b00000000000000000000001111101100 ) b00000000000000000000001111101100 )
b00000000000000000000010001010000 * b00000000000000000000010001010000 *
b00000000000000000000010010110100 + b00000000000000000000010010110100 +
b00000000000000000000001111101101 , b00000000000000000000001111101101 -
b00000000000000000000010001010001 - b00000000000000000000010001010001 .
b00000000000000000000010010110101 . b00000000000000000000010010110101 /
#31 #31
#32 #32
#33 #33
@ -317,9 +337,9 @@ b00000000000000000000010010110101 .
#39 #39
#40 #40
1! 1!
b00000000000000000000010010110110 . b00000000000000000000010010110110 /
b00000000000000000000010001010010 - b00000000000000000000010001010010 .
b00000000000000000000001111101110 , b00000000000000000000001111101110 -
b00000000000000000000010010110101 + b00000000000000000000010010110101 +
b00000000000000000000010001010001 * b00000000000000000000010001010001 *
b00000000000000000000001111101101 ) b00000000000000000000001111101101 )
@ -352,9 +372,9 @@ b00000000000000000000000011001111 (
b00000000000000000000001111101110 ) b00000000000000000000001111101110 )
b00000000000000000000010001010010 * b00000000000000000000010001010010 *
b00000000000000000000010010110110 + b00000000000000000000010010110110 +
b00000000000000000000001111101111 , b00000000000000000000001111101111 -
b00000000000000000000010001010011 - b00000000000000000000010001010011 .
b00000000000000000000010010110111 . b00000000000000000000010010110111 /
#51 #51
#52 #52
#53 #53
@ -367,9 +387,9 @@ b00000000000000000000010010110111 .
#59 #59
#60 #60
1! 1!
b00000000000000000000010010111000 . b00000000000000000000010010111000 /
b00000000000000000000010001010100 - b00000000000000000000010001010100 .
b00000000000000000000001111110000 , b00000000000000000000001111110000 -
b00000000000000000000010010110111 + b00000000000000000000010010110111 +
b00000000000000000000010001010011 * b00000000000000000000010001010011 *
b00000000000000000000001111101111 ) b00000000000000000000001111101111 )
@ -402,9 +422,9 @@ b00000000000000000000000011010001 (
b00000000000000000000001111110000 ) b00000000000000000000001111110000 )
b00000000000000000000010001010100 * b00000000000000000000010001010100 *
b00000000000000000000010010111000 + b00000000000000000000010010111000 +
b00000000000000000000001111110001 , b00000000000000000000001111110001 -
b00000000000000000000010001010101 - b00000000000000000000010001010101 .
b00000000000000000000010010111001 . b00000000000000000000010010111001 /
#71 #71
#72 #72
#73 #73
@ -417,9 +437,9 @@ b00000000000000000000010010111001 .
#79 #79
#80 #80
1! 1!
b00000000000000000000010010111010 . b00000000000000000000010010111010 /
b00000000000000000000010001010110 - b00000000000000000000010001010110 .
b00000000000000000000001111110010 , b00000000000000000000001111110010 -
b00000000000000000000010010111001 + b00000000000000000000010010111001 +
b00000000000000000000010001010101 * b00000000000000000000010001010101 *
b00000000000000000000001111110001 ) b00000000000000000000001111110001 )
@ -452,9 +472,9 @@ b00000000000000000000000011010011 (
b00000000000000000000001111110010 ) b00000000000000000000001111110010 )
b00000000000000000000010001010110 * b00000000000000000000010001010110 *
b00000000000000000000010010111010 + b00000000000000000000010010111010 +
b00000000000000000000001111110011 , b00000000000000000000001111110011 -
b00000000000000000000010001010111 - b00000000000000000000010001010111 .
b00000000000000000000010010111011 . b00000000000000000000010010111011 /
#91 #91
#92 #92
#93 #93
@ -467,9 +487,9 @@ b00000000000000000000010010111011 .
#99 #99
#100 #100
1! 1!
b00000000000000000000010010111100 . b00000000000000000000010010111100 /
b00000000000000000000010001011000 - b00000000000000000000010001011000 .
b00000000000000000000001111110100 , b00000000000000000000001111110100 -
b00000000000000000000010010111011 + b00000000000000000000010010111011 +
b00000000000000000000010001010111 * b00000000000000000000010001010111 *
b00000000000000000000001111110011 ) b00000000000000000000001111110011 )
@ -502,9 +522,9 @@ b00000000000000000000000011010101 (
b00000000000000000000001111110100 ) b00000000000000000000001111110100 )
b00000000000000000000010001011000 * b00000000000000000000010001011000 *
b00000000000000000000010010111100 + b00000000000000000000010010111100 +
b00000000000000000000001111110101 , b00000000000000000000001111110101 -
b00000000000000000000010001011001 - b00000000000000000000010001011001 .
b00000000000000000000010010111101 . b00000000000000000000010010111101 /
#111 #111
#112 #112
#113 #113
@ -517,9 +537,9 @@ b00000000000000000000010010111101 .
#119 #119
#120 #120
1! 1!
b00000000000000000000010010111110 . b00000000000000000000010010111110 /
b00000000000000000000010001011010 - b00000000000000000000010001011010 .
b00000000000000000000001111110110 , b00000000000000000000001111110110 -
b00000000000000000000010010111101 + b00000000000000000000010010111101 +
b00000000000000000000010001011001 * b00000000000000000000010001011001 *
b00000000000000000000001111110101 ) b00000000000000000000001111110101 )
@ -552,9 +572,9 @@ b00000000000000000000000011010111 (
b00000000000000000000001111110110 ) b00000000000000000000001111110110 )
b00000000000000000000010001011010 * b00000000000000000000010001011010 *
b00000000000000000000010010111110 + b00000000000000000000010010111110 +
b00000000000000000000001111110111 , b00000000000000000000001111110111 -
b00000000000000000000010001011011 - b00000000000000000000010001011011 .
b00000000000000000000010010111111 . b00000000000000000000010010111111 /
#131 #131
#132 #132
#133 #133
@ -567,9 +587,9 @@ b00000000000000000000010010111111 .
#139 #139
#140 #140
1! 1!
b00000000000000000000010011000000 . b00000000000000000000010011000000 /
b00000000000000000000010001011100 - b00000000000000000000010001011100 .
b00000000000000000000001111111000 , b00000000000000000000001111111000 -
b00000000000000000000010010111111 + b00000000000000000000010010111111 +
b00000000000000000000010001011011 * b00000000000000000000010001011011 *
b00000000000000000000001111110111 ) b00000000000000000000001111110111 )
@ -602,9 +622,9 @@ b00000000000000000000000011011001 (
b00000000000000000000001111111000 ) b00000000000000000000001111111000 )
b00000000000000000000010001011100 * b00000000000000000000010001011100 *
b00000000000000000000010011000000 + b00000000000000000000010011000000 +
b00000000000000000000001111111001 , b00000000000000000000001111111001 -
b00000000000000000000010001011101 - b00000000000000000000010001011101 .
b00000000000000000000010011000001 . b00000000000000000000010011000001 /
#151 #151
#152 #152
#153 #153
@ -617,9 +637,9 @@ b00000000000000000000010011000001 .
#159 #159
#160 #160
1! 1!
b00000000000000000000010011000010 . b00000000000000000000010011000010 /
b00000000000000000000010001011110 - b00000000000000000000010001011110 .
b00000000000000000000001111111010 , b00000000000000000000001111111010 -
b00000000000000000000010011000001 + b00000000000000000000010011000001 +
b00000000000000000000010001011101 * b00000000000000000000010001011101 *
b00000000000000000000001111111001 ) b00000000000000000000001111111001 )
@ -652,9 +672,9 @@ b00000000000000000000000011011011 (
b00000000000000000000001111111010 ) b00000000000000000000001111111010 )
b00000000000000000000010001011110 * b00000000000000000000010001011110 *
b00000000000000000000010011000010 + b00000000000000000000010011000010 +
b00000000000000000000001111111011 , b00000000000000000000001111111011 -
b00000000000000000000010001011111 - b00000000000000000000010001011111 .
b00000000000000000000010011000011 . b00000000000000000000010011000011 /
#171 #171
#172 #172
#173 #173
@ -667,9 +687,9 @@ b00000000000000000000010011000011 .
#179 #179
#180 #180
1! 1!
b00000000000000000000010011000100 . b00000000000000000000010011000100 /
b00000000000000000000010001100000 - b00000000000000000000010001100000 .
b00000000000000000000001111111100 , b00000000000000000000001111111100 -
b00000000000000000000010011000011 + b00000000000000000000010011000011 +
b00000000000000000000010001011111 * b00000000000000000000010001011111 *
b00000000000000000000001111111011 ) b00000000000000000000001111111011 )
@ -702,9 +722,9 @@ b00000000000000000000000011011101 (
b00000000000000000000001111111100 ) b00000000000000000000001111111100 )
b00000000000000000000010001100000 * b00000000000000000000010001100000 *
b00000000000000000000010011000100 + b00000000000000000000010011000100 +
b00000000000000000000001111111101 , b00000000000000000000001111111101 -
b00000000000000000000010001100001 - b00000000000000000000010001100001 .
b00000000000000000000010011000101 . b00000000000000000000010011000101 /
#191 #191
#192 #192
#193 #193
@ -717,9 +737,9 @@ b00000000000000000000010011000101 .
#199 #199
#200 #200
1! 1!
b00000000000000000000010011000110 . b00000000000000000000010011000110 /
b00000000000000000000010001100010 - b00000000000000000000010001100010 .
b00000000000000000000001111111110 , b00000000000000000000001111111110 -
b00000000000000000000010011000101 + b00000000000000000000010011000101 +
b00000000000000000000010001100001 * b00000000000000000000010001100001 *
b00000000000000000000001111111101 ) b00000000000000000000001111111101 )
@ -752,9 +772,9 @@ b00000000000000000000000011011111 (
b00000000000000000000001111111110 ) b00000000000000000000001111111110 )
b00000000000000000000010001100010 * b00000000000000000000010001100010 *
b00000000000000000000010011000110 + b00000000000000000000010011000110 +
b00000000000000000000001111111111 , b00000000000000000000001111111111 -
b00000000000000000000010001100011 - b00000000000000000000010001100011 .
b00000000000000000000010011000111 . b00000000000000000000010011000111 /
#211 #211
#212 #212
#213 #213