update to ida 7.6, add builds

2021-10-31 21:20:46 +02:00
parent e0e0f2be99
commit b1809fe2d9
1408 changed files with 279193 additions and 302468 deletions
--- a/idasdk76/module/mn102/emu.cpp
+++ b/idasdk76/module/mn102/emu.cpp
@@ -0,0 +1,115 @@
+/*
+ *      Panasonic MN102 (PanaXSeries) processor module for IDA.
+ *      Copyright (c) 2000-2006 Konstantin Norvatoff, <konnor@bk.ru>
+ *      Freeware.
+ */
+
+#include "pan.hpp"
+
+//----------------------------------------------------------------------
+// handle use/change of operands
+void mn102_t::handle_operand(const insn_t &insn, const op_t &x, bool is_forced, bool isload)
+{
+  ea_t ea = map_code_ea(insn, x);
+  switch ( x.type )
+  {
+    // unused
+    case o_void:
+      break;
+    // nothing to do
+    case o_reg:
+      break;
+
+    // try to handle as offset
+    case o_displ: // if not forced and marked as offset
+      if ( !is_forced && is_off(get_flags(insn.ea), x.n) )
+      {
+        // add cross-reference
+        insn.add_dref(ea, x.offb, isload ? dr_R : dr_W);
+      }
+      break;
+
+    // immediate operand
+    case o_imm:
+      // may not be changed
+      if ( !isload )
+        goto badTouch;
+      // set immediate flag
+      set_immd(insn.ea);
+      if ( !is_forced )
+      {
+        flags_t F = get_flags(insn.ea);
+        if ( is_off(F, x.n)
+          || (x.specflag1 & URB_ADDR) != 0 && !is_defarg(F, x.n) )
+        {
+          if ( !is_off(F, x.n) )
+            op_plain_offset(insn.ea, x.n, 0);
+          // it's an offset
+          insn.add_dref(ea, x.offb, dr_O);
+        }
+      }
+      break;
+
+    // jump or call
+    case o_near:
+      // is it a call?
+      if ( has_insn_feature(insn.itype,CF_CALL) )
+      {
+        // add code xref
+        insn.add_cref(ea, x.offb, fl_CN);
+        // does the function return?
+        flow = func_does_return(ea);
+      }
+      else
+      {
+        insn.add_cref(ea, x.offb, fl_JN);
+      }
+      break;
+
+    // memory reference
+    case o_mem:
+      insn.create_op_data(ea, x);
+      // add cross-reference
+      insn.add_dref(ea, x.offb, isload ? dr_R : dr_W);
+      break;
+
+    // othewrwise - error
+    default:
+badTouch:
+      warning("%a %s,%d: bad optype %d",
+                      insn.ea, insn.get_canon_mnem(ph),
+                      x.n, x.type);
+      break;
+  }
+}
+
+//----------------------------------------------------------------------
+// emulator
+int mn102_t::mn102_emu(const insn_t &insn)
+{
+  uint32 Feature = insn.get_canon_feature(ph);
+  // get operand types
+  bool flag1 = is_forced_operand(insn.ea, 0);
+  bool flag2 = is_forced_operand(insn.ea, 1);
+  bool flag3 = is_forced_operand(insn.ea, 2);
+
+  flow = ((Feature & CF_STOP) == 0);
+
+  // add cross-references for operands
+  if ( Feature & CF_USE1 ) handle_operand(insn, insn.Op1, flag1, true);
+  if ( Feature & CF_USE2 ) handle_operand(insn, insn.Op2, flag2, true);
+  if ( Feature & CF_USE3 ) handle_operand(insn, insn.Op3, flag3, true);
+  // add jumps to problem queue
+  if ( Feature & CF_JUMP )
+    remember_problem(PR_JUMP, insn.ea);
+
+  // handle changed operands
+  if ( Feature & CF_CHG1 ) handle_operand(insn, insn.Op1, flag1, false);
+  if ( Feature & CF_CHG2 ) handle_operand(insn, insn.Op2, flag2, false);
+  if ( Feature & CF_CHG3 ) handle_operand(insn, insn.Op3, flag3, false);
+  // if not stopping, continue with the next instruction
+  if ( flow )
+    add_cref(insn.ea, insn.ea+insn.size, fl_F);
+
+  return 1;
+}