simulation: exit in case of error in load_firmware.

e87abb14 · Tristan Gingold · c03a3d34 · e87abb14
Commit e87abb14 authored Apr 04, 2018 by Tristan Gingold
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mt_cpu_csr_driver.svh hdl/testbench/include/mt_cpu_csr_driver.svh +4 -0

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--- a/hdl/testbench/include/mt_cpu_csr_driver.svh
+++ b/hdl/testbench/include/mt_cpu_csr_driver.svh
@@ -124,6 +124,10 @@ class MTCPUControl;
      integer f = $fopen(filename, "r");
      int     i, addr = 0;

+      // Stop in case of error.
+      if (f == 0)
+        $exit;
+
      reset_core(core, 1);

      writel(`ADDR_MT_CPU_CSR_CORE_SEL, core);