wu-arch/kernels
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Added support for a few RV64I instructions

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This commit is contained in:
Santosh Raghav Srivatsan
2021-11-11 13:35:14 -05:00
parent 9cd8dec397
commit d1892bd6ec
10 changed files with 114 additions and 13 deletions
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6
sim/simX/warp.cpp
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@@ -13,8 +13,9 @@ using namespace vortex;
Warp::Warp(Core *core, Word id)
: id_(id)
, core_(core) {
// simx64
iRegFile_.resize(core_->arch().num_threads(), std::vector<DoubleWord>(core_->arch().num_regs(), 0));
fRegFile_.resize(core_->arch().num_threads(), std::vector<Word>(core_->arch().num_regs(), 0));
fRegFile_.resize(core_->arch().num_threads(), std::vector<DoubleWord>(core_->arch().num_regs(), 0));
vRegFile_.resize(core_->arch().num_regs(), std::vector<Byte>(core_->arch().vsize(), 0));
this->clear();
}
@@ -86,7 +87,8 @@ void Warp::step(Pipeline *pipeline) {
for (int i = 0; i < core_->arch().num_regs(); ++i) {
DPN(4, " %r" << std::setfill('0') << std::setw(2) << std::dec << i << ':');
for (int j = 0; j < core_->arch().num_threads(); ++j) {
DPN(4, ' ' << std::setfill('0') << std::setw(8) << std::hex << iRegFile_[j][i] << std::setfill(' ') << ' ');
// simx64
DPN(4, ' ' << std::setfill('0') << std::setw(16) << std::hex << iRegFile_[j][i] << std::setfill(' ') << ' ');
}
DPN(4, std::endl);
}