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/sam8/sam8.hpp
+++ b/idasdk76/module/sam8/sam8.hpp
@@ -0,0 +1,103 @@
+/************************************************************************/
+/* Disassembler for Samsung SAM8 processors                             */
+/************************************************************************/
+#ifndef _SAM8_HPP
+#define _SAM8_HPP
+
+#include "../idaidp.hpp"
+#include "ins.hpp"
+
+// special insn definitions
+#define fl_workingReg specflag1
+#define fl_regPair specflag2
+#define v_bit specval
+#define v_phrase_reg specval_shorts.low
+#define v_phrase_idxreg specval_shorts.high
+#define c_condition auxpref_u8[0]
+#define o_cmem o_mem
+#define o_cmem_ind o_idpspec1    // @code address in first 256 bytes
+#define o_emem o_idpspec2
+#define o_reg_bit o_idpspec3
+
+// offset to code segment
+#define SAM8_CODESEG_START 0
+#define SAM8_CODESEG_SIZE 0x10000
+
+// offset to external data segment
+#define SAM8_EDATASEG_START 0x800000
+#define SAM8_EDATASEG_SIZE 0x10000
+
+// utility stuff
+#define top_nibble(VALUE) ((VALUE & 0xf0) >> 4)
+#define bottom_nibble(VALUE) (VALUE & 0xf)
+extern const char *const ccNames[];
+
+
+
+/************************************************************************/
+/* Registers (we'll be handling these with custom code )                */
+/************************************************************************/
+enum sam8_registers
+{
+  rVcs, rVds           // these 2 registers are required by the IDA kernel
+};
+
+
+/************************************************************************/
+/* Indirect addressing modes without a displacement                     */
+/************************************************************************/
+enum sam8_phrases
+{
+  fIndReg,                 // @register
+  fIdxReg,                 // #reg[Rn]
+  fIdxEAddr,               // #addr[rr] (DATA)
+  fIdxCAddr,               // #addr[rr] (CODE)
+};
+
+
+/************************************************************************/
+/* Condition codes                                                      */
+/************************************************************************/
+enum sam8_cc
+{
+  ccNone = 0xff,
+  ccF = 0,
+  ccLT,
+  ccLE,
+  ccULE,
+  ccOV,
+  ccMI,
+  ccEQ,  // == Z
+  ccC,   // == ULT
+  ccT,
+  ccGE,
+  ccGT,
+  ccUGT,
+  ccNOV,
+  ccPL,
+  ccNE,  // == NZ
+  ccUGE, // == NC
+  cc_last,
+};
+
+
+/************************************************************************/
+/* Common functions                                                     */
+/************************************************************************/
+void idaapi sam8_header(outctx_t &ctx);
+int idaapi ana(insn_t *_insn);
+void idaapi sam8_out_data(outctx_t &ctx, bool analyze_only);
+
+/************************************************************************/
+struct sam8_t : public procmod_t
+{
+  bool flow = false;
+
+  virtual ssize_t idaapi on_event(ssize_t msgid, va_list va) override;
+
+  void handle_operand(const insn_t &insn, const op_t &x, bool loading);
+  int emu(const insn_t &insn);
+  void sam8_segstart(outctx_t &ctx, segment_t *Sarea) const;
+  void sam8_footer(outctx_t &ctx) const;
+};
+#endif