1 files changed, 122 insertions, 0 deletions
diff --git a/sim/ucsim/stm8.src/uid.cc b/sim/ucsim/stm8.src/uid.cc
new file mode 100644
index 0000000..25ab555
--- /dev/null
+++ b/sim/ucsim/stm8.src/uid.cc
@@ -0,0 +1,122 @@
+/*
+ * Simulator of microcontrollers (stm8.src/uid.cc)
+ *
+ * Copyright (C) 2017,17 Drotos Daniel, Talker Bt.
+ * 
+ * To contact author send email to drdani@mazsola.iit.uni-miskolc.hu
+ *
+ */
+
+/* This file is part of microcontroller simulator: ucsim.
+
+UCSIM is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+UCSIM is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with UCSIM; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
+/*@1@*/
+
+#include "uidcl.h"
+
+
+cl_uid::cl_uid(class cl_uc *auc, t_addr abase):
+       cl_hw(auc, HW_DUMMY, 0, "uid")
+{
+  base= abase;
+}
+
+static u8_t uid[12]= {
+  0x00,
+  0x5b,
+  0x00,
+  0x16,
+  0x11,
+  0x47,
+  0x30,
+  0x31,
+  0x38,
+  0x35,
+  0x35,
+  0x36
+};
+
+int
+cl_uid::init(void)
+{
+  int i;
+  cl_hw::init();
+  for (i= 0; i < 12; i++)
+    {
+      //regs[i]= register_cell(uc->rom, base+i);
+      uc->rom->download(base+i, uid[i]);
+      uc->rom->set_cell_flag(base+i, true, CELL_READ_ONLY);
+    }
+  return 0;
+}
+
+t_mem
+cl_uid::read(class cl_memory_cell *cell)
+{
+  t_mem v= cell->get();
+  //t_addr a;
+  
+  if (conf(cell, NULL))
+    return v;
+  /*
+  if (!uc->rom->is_owned(cell, &a))
+    return v;
+  if ((a < base) ||
+      (a >= base+12))
+    return v;
+  a-= base;
+
+  cell->set(v= uid[a]);
+  */
+  return v;
+}
+
+void
+cl_uid::write(class cl_memory_cell *cell, t_mem *val)
+{
+  //t_addr a;
+
+  if (conf(cell, val))
+    return;
+  /*
+  if (!uc->rom->is_owned(cell, &a))
+    return;  
+  if ((a < base) ||
+      (a >= base+12))
+    return;
+  a-= base;
+  *val= uid[a];
+  */
+}
+
+void
+cl_uid::print_info(class cl_console_base *con)
+{
+  /*
+  con->dd_printf("base= 0x%04x\n", base);
+  con->dd_printf("end = 0x%04x\n", base+12);
+  con->dd_printf("uid =");
+  int i;
+  for (i= 0; i < 12; i++)
+    con->dd_printf(" %02x", uc->rom->get(base+i));
+  con->dd_printf("\n");
+  */
+  uc->rom->dump(base, base+12, 16, con/*->get_fout()*/);
+  print_cfg_info(con);
+}
+
+
+/* End of stm8.src/uid.cc */