*** empty log message ***

[fw/sdcc] / sim / ucsim / xa.src / glob.h

diff --git a/sim/ucsim/xa.src/glob.h b/sim/ucsim/xa.src/glob.h
index d22153696bf08abdb1560ec0de17289399872555..5e992ec87299b18fb6654075587eeecd24a8d41d 100644 (file)
--- a/sim/ucsim/xa.src/glob.h
+++ b/sim/ucsim/xa.src/glob.h
@@ -149,6 +149,7 @@ enum op_operands {
   NO_OPERANDS,  // for NOP
   C_BIT,
   C_NOTBIT,
+  DATA4,
   REG_DATA4,
   IREG_DATA4,
   IREGINC_DATA4,
@@ -165,6 +166,8 @@ enum op_operands {
   BIT_REL8,
   REG_REL8,
   DIRECT_REL8,
+  REG_REGOFF8,
+  REG_REGOFF16,
 
   REL8,
   REL16,
@@ -173,24 +176,30 @@ enum op_operands {
   REG_DATA8_REL8,
   REG_DATA16_REL8,
   IREG_DATA8_REL8,
-  IREG_DATA16_REL8
+  IREG_DATA16_REL8,
 
+  A_APLUSDPTR,
+  A_APLUSPC
 };
 
 // table of dissassembled instructions
 struct xa_dis_entry
 {
-  uint  code, mask;
-  char  branch;
-  uchar length;
-  int mnemonic;
-  int operands;
+  uint is1byte; /* only grab 1 byte for table lookup(most are 2 bytes) */
+  uint code;    /* bits in opcode used to match table entry(with mask) */
+  uint mask;    /* mask used on .code to match up a common opcode */
+  char branch;  /* used by main app to implement "next" around calls */
+  uchar length; /* total length of opcode, used by dissasembler and main app */
+  int mnemonic; /* type of opcode(ADD, ADDC...) */
+  int operands; /* unique classification of operands: Rd,Rs = REG_REG,... */
 };
 
 extern struct dis_entry glob_disass_xa[];
 
 extern struct xa_dis_entry disass_xa[];
 
+extern struct name_entry sfr_tabXA51[];
+extern struct name_entry bit_tabXA51[];
 #endif
 
 /* End of xa.src/glob.h */