triggers: mcontrol: refactor: Add mcontrol_t::maskmax

riscv-software-src · Aug 27, 2024 · d13dc0b · d13dc0b
1 parent 1b80449
commit d13dc0b
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/riscv/triggers.cc b/riscv/triggers.cc
@@ -146,7 +146,7 @@ reg_t mcontrol_t::tdata1_read(const processor_t * const proc) const noexcept {
   auto xlen = proc->get_xlen();
   v = set_field(v, MCONTROL_TYPE(xlen), CSR_TDATA1_TYPE_MCONTROL);
   v = set_field(v, CSR_MCONTROL_DMODE(xlen), dmode);
-  v = set_field(v, MCONTROL_MASKMAX(xlen), 0);
+  v = set_field(v, MCONTROL_MASKMAX(xlen), maskmax);
   v = set_field(v, CSR_MCONTROL_HIT, hit);
   v = set_field(v, MCONTROL_SELECT, select);
   v = set_field(v, MCONTROL_TIMING, timing);

diff --git a/riscv/triggers.h b/riscv/triggers.h
@@ -243,6 +243,7 @@ class mcontrol_t : public mcontrol_common_t {
 
 private:
   bool hit = false;
+  const reg_t maskmax = 0;
 };
 
 class mcontrol6_t : public mcontrol_common_t {