wu-arch/vortex
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

speeding up simulation using dedicated full dpi-based FPU core

Browse Source
This commit is contained in:
Blaise Tine
2021-01-06 18:44:06 -08:00
parent 2058718f0f
commit 2b8435471a
26 changed files with 990 additions and 430 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
driver/opae/vlsim/opae_sim.cpp
View File

@@ -8,7 +8,7 @@
#define CCI_RQ_SIZE 16
#define CCI_WQ_SIZE 16
#define RESET_DELAY 2
#define RESET_DELAY 4
#define ENABLE_DRAM_STALLS
#define DRAM_LATENCY 24
@@ -135,19 +135,14 @@ void opae_sim::reset() {
vortex_afu_->reset = 1;
vortex_afu_->clk = 0;
this->eval();
vortex_afu_->clk = 1;
this->eval();
vortex_afu_->reset = 0;
for (int i = 0; i < RESET_DELAY; ++i) {
vortex_afu_->clk = 0;
this->eval();
vortex_afu_->clk = 1;
this->eval();
}
vortex_afu_->reset = 0;
// Turn on assertion after reset
Verilated::assertOn(true);