Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 183 insertions, 0 deletions

diff --git a/capstone/MCInst.c b/capstone/MCInst.c
new file mode 100644
index 000000000..bbb3050c0
--- /dev/null
+++ b/capstone/MCInst.c
@@ -0,0 +1,183 @@
+/* Capstone Disassembly Engine */
+/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2019 */
+
+#if defined(CAPSTONE_HAS_OSXKERNEL)
+#include <Availability.h>
+#include <libkern/libkern.h>
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#endif
+#include <string.h>
+
+#include "MCInst.h"
+#include "utils.h"
+
+#define MCINST_CACHE (ARR_SIZE(mcInst->Operands) - 1)
+
+void MCInst_Init(MCInst *inst)
+{
+	unsigned int i;
+
+	for (i = 0; i < 48; i++) {
+		inst->Operands[i].Kind = kInvalid;
+	}
+
+	inst->Opcode = 0;
+	inst->OpcodePub = 0;
+	inst->size = 0;
+	inst->has_imm = false;
+	inst->op1_size = 0;
+	inst->writeback = false;
+	inst->ac_idx = 0;
+	inst->popcode_adjust = 0;
+	inst->assembly[0] = '\0';
+	inst->wasm_data.type = WASM_OP_INVALID;
+	inst->xAcquireRelease = 0;
+}
+
+void MCInst_clear(MCInst *inst)
+{
+	inst->size = 0;
+}
+
+// do not free @Op
+void MCInst_insert0(MCInst *inst, int index, MCOperand *Op)
+{
+	int i;
+
+	for(i = inst->size; i > index; i--)
+		//memcpy(&(inst->Operands[i]), &(inst->Operands[i-1]), sizeof(MCOperand));
+		inst->Operands[i] = inst->Operands[i-1];
+
+	inst->Operands[index] = *Op;
+	inst->size++;
+}
+
+void MCInst_setOpcode(MCInst *inst, unsigned Op)
+{
+	inst->Opcode = Op;
+}
+
+void MCInst_setOpcodePub(MCInst *inst, unsigned Op)
+{
+	inst->OpcodePub = Op;
+}
+
+unsigned MCInst_getOpcode(const MCInst *inst)
+{
+	return inst->Opcode;
+}
+
+unsigned MCInst_getOpcodePub(const MCInst *inst)
+{
+	return inst->OpcodePub;
+}
+
+MCOperand *MCInst_getOperand(MCInst *inst, unsigned i)
+{
+	return &inst->Operands[i];
+}
+
+unsigned MCInst_getNumOperands(const MCInst *inst)
+{
+	return inst->size;
+}
+
+// This addOperand2 function doesnt free Op
+void MCInst_addOperand2(MCInst *inst, MCOperand *Op)
+{
+	inst->Operands[inst->size] = *Op;
+
+	inst->size++;
+}
+
+bool MCOperand_isValid(const MCOperand *op)
+{
+	return op->Kind != kInvalid;
+}
+
+bool MCOperand_isReg(const MCOperand *op)
+{
+	return op->Kind == kRegister;
+}
+
+bool MCOperand_isImm(const MCOperand *op)
+{
+	return op->Kind == kImmediate;
+}
+
+bool MCOperand_isFPImm(const MCOperand *op)
+{
+	return op->Kind == kFPImmediate;
+}
+
+/// getReg - Returns the register number.
+unsigned MCOperand_getReg(const MCOperand *op)
+{
+	return op->RegVal;
+}
+
+/// setReg - Set the register number.
+void MCOperand_setReg(MCOperand *op, unsigned Reg)
+{
+	op->RegVal = Reg;
+}
+
+int64_t MCOperand_getImm(MCOperand *op)
+{
+	return op->ImmVal;
+}
+
+void MCOperand_setImm(MCOperand *op, int64_t Val)
+{
+	op->ImmVal = Val;
+}
+
+double MCOperand_getFPImm(const MCOperand *op)
+{
+	return op->FPImmVal;
+}
+
+void MCOperand_setFPImm(MCOperand *op, double Val)
+{
+	op->FPImmVal = Val;
+}
+
+MCOperand *MCOperand_CreateReg1(MCInst *mcInst, unsigned Reg)
+{
+	MCOperand *op = &(mcInst->Operands[MCINST_CACHE]);
+
+	op->Kind = kRegister;
+	op->RegVal = Reg;
+
+	return op;
+}
+
+void MCOperand_CreateReg0(MCInst *mcInst, unsigned Reg)
+{
+	MCOperand *op = &(mcInst->Operands[mcInst->size]);
+	mcInst->size++;
+
+	op->Kind = kRegister;
+	op->RegVal = Reg;
+}
+
+MCOperand *MCOperand_CreateImm1(MCInst *mcInst, int64_t Val)
+{
+	MCOperand *op = &(mcInst->Operands[MCINST_CACHE]);
+
+	op->Kind = kImmediate;
+	op->ImmVal = Val;
+
+	return op;
+}
+
+void MCOperand_CreateImm0(MCInst *mcInst, int64_t Val)
+{
+	MCOperand *op = &(mcInst->Operands[mcInst->size]);
+	mcInst->size++;
+
+	op->Kind = kImmediate;
+	op->ImmVal = Val;
+}