Add command line option in c_emulator for disabling tracing. Add builtins for getting values of config_print_xxx variables to speed up emulation when not tracing.

1 files changed, 20 insertions, 0 deletions

diff --git a/c_emulator/riscv_prelude.c b/c_emulator/riscv_prelude.c
index 1621913..92f8415 100644
--- a/c_emulator/riscv_prelude.c
+++ b/c_emulator/riscv_prelude.c
@@ -30,3 +30,23 @@ unit print_platform(sail_string s)
   if (config_print_platform) printf("%s\n", s);
   return UNIT;
 }
+
+bool get_config_print_instr(unit u)
+{
+  return (config_print_instr) ? true : false;
+}
+
+bool get_config_print_reg(unit u)
+{
+  return (config_print_reg) ? true : false;
+}
+
+bool get_config_print_mem(unit u)
+{
+  return (config_print_mem_access) ? true : false;
+}
+
+bool get_config_print_platform(unit u)
+{
+  return (config_print_platform) ? true : false;
+}