diff --git a/smc_fuzz/src/constraint.c b/smc_fuzz/src/constraint.c
new file mode 100644
index 0000000..7e4c4b5
--- /dev/null
+++ b/smc_fuzz/src/constraint.c
@@ -0,0 +1,1040 @@
+/*
+ * Copyright (c) 2024, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arg_struct_def.h>
+#include <constraint.h>
+#include <field_specification.h>
+
+#include <debug.h>
+
+#ifdef SMC_FUZZ_TMALLOC
+#define GENMALLOC(x)    malloc((x))
+#define GENFREE(x)      free((x))
+#else
+#define GENMALLOC(x)    smcmalloc((x), mmod)
+#define GENFREE(x)      smcfree((x), mmod)
+#endif
+
+/*******************************************************
+* Random 64 bit generator for registers
+*******************************************************/
+
+uint64_t rand64bit(void)
+{
+	uint64_t xreg = (rand() % (1 << FUZZ_MAX_SHIFT_AMNT)) << FUZZ_MAX_SHIFT_AMNT;
+
+	xreg = ((rand() % (1 << FUZZ_MAX_SHIFT_AMNT)) | xreg) << FUZZ_MAX_SHIFT_AMNT;
+	xreg = ((rand() % (1 << FUZZ_MAX_SHIFT_AMNT)) | xreg) << FUZZ_MAX_SHIFT_AMNT;
+	xreg = ((rand() % (1 << FUZZ_MAX_SHIFT_AMNT)) | xreg);
+	return xreg;
+}
+
+/*******************************************************
+* Shift left function for registers
+*******************************************************/
+
+uint64_t shiftlft(uint64_t val, int shamnt)
+{
+	uint64_t ressh = val;
+
+	if (shamnt > FUZZ_MAX_REG_SIZE) {
+		printf("Error: cannot shift beyond %d bits\n", FUZZ_MAX_REG_SIZE);
+		panic();
+	}
+	if (shamnt > FUZZ_MAX_SHIFT_AMNT) {
+		for (int i = 0; i < ((shamnt / FUZZ_MAX_SHIFT_AMNT) + 1); i++) {
+			if (i == (shamnt / FUZZ_MAX_SHIFT_AMNT)) {
+				ressh = ressh << (shamnt % FUZZ_MAX_SHIFT_AMNT);
+			} else {
+				ressh = ressh << FUZZ_MAX_SHIFT_AMNT;
+			}
+		}
+	} else {
+		ressh = ressh << shamnt;
+	}
+	return ressh;
+}
+
+/*******************************************************
+* Shift right function for registers
+*******************************************************/
+
+uint64_t shiftrht(uint64_t val, int shamnt)
+{
+	uint64_t ressh = val;
+
+	if (shamnt > FUZZ_MAX_REG_SIZE) {
+		printf("Error: cannot shift beyond %d bits\n", FUZZ_MAX_REG_SIZE);
+		panic();
+	}
+	if (shamnt > FUZZ_MAX_SHIFT_AMNT) {
+		for (int i = 0; i < ((shamnt / FUZZ_MAX_SHIFT_AMNT) + 1); i++) {
+			if (i == (shamnt / FUZZ_MAX_SHIFT_AMNT)) {
+				ressh = ressh >> (shamnt % FUZZ_MAX_SHIFT_AMNT);
+			} else {
+				ressh = ressh >> FUZZ_MAX_SHIFT_AMNT;
+			}
+		}
+	} else {
+		ressh = ressh >> shamnt;
+	}
+	return ressh;
+}
+
+/*******************************************************
+* Set constraints for the fields in the SMC call
+*******************************************************/
+
+
+void setconstraint(int contype, uint64_t *vecinput, int veclen, int fieldnameptr, struct memmod *mmod, int mode)
+{
+	int argdef = fuzzer_fieldarg[fieldnameptr];
+	int fieldname = fuzzer_fieldfld[fieldnameptr];
+
+	if ((argdef > MAX_ARG_LENGTH) || (argdef < 0)) {
+		printf("SMC argument is out of bounds\n");
+		panic();
+	}
+	if ((fieldname > (fuzzer_arg_array_lst[argdef].arg_span[1] -
+		fuzzer_arg_array_lst[argdef].arg_span[0])) || (fieldname < 0)) {
+		printf("SMC fieldname is out of bounds\n");
+		panic();
+	}
+	int fieldptr = fuzzer_arg_array_lst[argdef].arg_span[0] + fieldname;
+
+	if ((contype > FUZZER_CONSTRAINT_VECTOR) || (contype < 0)) {
+		printf("SMC constraint type is out of bounds\n");
+		panic();
+	}
+	if (mode > 2) {
+		printf("SMC constriant mode input is invalid\n");
+		panic();
+	}
+	if (mmod == NULL) {
+		printf("SMC constraint memory pointer is invalid\n");
+		panic();
+	}
+	if (contype == FUZZER_CONSTRAINT_SVALUE) {
+		if (veclen < 1) {
+			printf("vector length to constraint for single value is not large enough");
+			printf(" %d", veclen);
+			panic();
+		}
+		if (vecinput == NULL) {
+			printf("vector input to constraint single value is not defined\n");
+			panic();
+		}
+		if (fuzzer_arg_array[fieldptr].contval == NULL) {
+			fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+			fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(1 * sizeof(uint64_t *));
+			fuzzer_arg_array[fieldptr].contval[0][0] = vecinput[0];
+			fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].contvallen[0] = 1;
+			fuzzer_arg_array[fieldptr].contlen = 1;
+			fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].conttype[0] = contype;
+		} else {
+			if (mode == FUZZER_CONSTRAINT_ACCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					if (fuzzer_arg_array[fieldptr].conttype[i] ==
+					FUZZER_CONSTRAINT_SVALUE) {
+						if (fuzzer_arg_array[fieldptr].contval[i][0] == vecinput[0]) {
+							return;
+						}
+					}
+				}
+				uint64_t **tarray;
+
+				tarray = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(uint64_t **));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarray[i] = GENMALLOC(fuzzer_arg_array[fieldptr].contvallen[i]
+					* sizeof(uint64_t *));
+					for (int k = 0; k < fuzzer_arg_array[fieldptr].contvallen[i]; k++) {
+						tarray[i][k] = fuzzer_arg_array[fieldptr].contval[i][k];
+					}
+				}
+				tarray[fuzzer_arg_array[fieldptr].contlen] = GENMALLOC(1 * sizeof(int *));
+				tarray[fuzzer_arg_array[fieldptr].contlen][0] = vecinput[0];
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				fuzzer_arg_array[fieldptr].contval = tarray;
+				int *tarraysingle;
+
+				tarraysingle = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen) * sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].contvallen[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = 1;
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				fuzzer_arg_array[fieldptr].contvallen = tarraysingle;
+				tarraysingle = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].conttype[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = contype;
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].conttype = tarraysingle;
+				fuzzer_arg_array[fieldptr].contlen++;
+			}
+			if (mode == FUZZER_CONSTRAINT_EXCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+				fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(1 * sizeof(uint64_t *));
+				fuzzer_arg_array[fieldptr].contval[0][0] = vecinput[0];
+				fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].contvallen[0] = 1;
+				fuzzer_arg_array[fieldptr].contlen = 1;
+				fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].conttype[0] = contype;
+			}
+		}
+	}
+	if (contype == FUZZER_CONSTRAINT_RANGE) {
+		if (veclen < 2) {
+			printf("vector length to constraint for range is not large enough");
+			printf(" %d", veclen);
+			panic();
+		}
+		if (vecinput == NULL) {
+			printf("vector inputs to constraint for range is not defined\n");
+			panic();
+		}
+		if (fuzzer_arg_array[fieldptr].contval == NULL) {
+			fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+			fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(2 * sizeof(uint64_t *));
+			fuzzer_arg_array[fieldptr].contval[0][0] = vecinput[0];
+			fuzzer_arg_array[fieldptr].contval[0][1] = vecinput[1];
+			fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].contvallen[0] = 2;
+			fuzzer_arg_array[fieldptr].contlen = 1;
+			fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].conttype[0] = contype;
+		} else {
+			if (mode == FUZZER_CONSTRAINT_ACCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					if (fuzzer_arg_array[fieldptr].conttype[i] ==
+					FUZZER_CONSTRAINT_RANGE) {
+						if ((fuzzer_arg_array[fieldptr].contval[i][0] ==
+						vecinput[0]) && (fuzzer_arg_array[fieldptr].contval[i][1]
+						== vecinput[1])) {
+							return;
+						}
+					}
+				}
+				uint64_t **tarray;
+
+				tarray = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(uint64_t **));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarray[i] =
+					GENMALLOC(fuzzer_arg_array[fieldptr].contvallen[i]
+					* sizeof(uint64_t *));
+					for (int k = 0; k < fuzzer_arg_array[fieldptr].contvallen[i]; k++) {
+						tarray[i][k] = fuzzer_arg_array[fieldptr].contval[i][k];
+					}
+				}
+				tarray[fuzzer_arg_array[fieldptr].contlen] = GENMALLOC(2
+				* sizeof(uint64_t *));
+				tarray[fuzzer_arg_array[fieldptr].contlen][0] = vecinput[0];
+				tarray[fuzzer_arg_array[fieldptr].contlen][1] = vecinput[1];
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				fuzzer_arg_array[fieldptr].contval = tarray;
+				int *tarraysingle;
+				tarraysingle =
+				GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen) * sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].contvallen[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = 2;
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				fuzzer_arg_array[fieldptr].contvallen = tarraysingle;
+				tarraysingle = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].conttype[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = contype;
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].conttype = tarraysingle;
+				fuzzer_arg_array[fieldptr].contlen++;
+			}
+			if (mode == FUZZER_CONSTRAINT_EXCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+				fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(2 * sizeof(uint64_t *));
+				fuzzer_arg_array[fieldptr].contval[0][0] = vecinput[0];
+				fuzzer_arg_array[fieldptr].contval[0][1] = vecinput[1];
+				fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].contvallen[0] = 2;
+				fuzzer_arg_array[fieldptr].contlen = 1;
+				fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].conttype[0] = contype;
+			}
+		}
+	}
+	if (contype == FUZZER_CONSTRAINT_VECTOR) {
+		if (veclen < 2) {
+			printf("vector length to constraint for vector is not large enough");
+			printf(" %d", veclen);
+			panic();
+		}
+		if (vecinput == NULL) {
+			printf("vector input to constraint vector is not defined\n");
+			panic();
+		}
+		if (fuzzer_arg_array[fieldptr].contval == NULL) {
+			fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+			fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(veclen * sizeof(uint64_t *));
+			for (int i = 0; i < veclen; i++) {
+				fuzzer_arg_array[fieldptr].contval[0][i] = vecinput[i];
+			}
+			fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].contvallen[0] = veclen;
+			fuzzer_arg_array[fieldptr].contlen = 1;
+			fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+			fuzzer_arg_array[fieldptr].conttype[0] = contype;
+
+		} else {
+			if (mode == FUZZER_CONSTRAINT_ACCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					if (fuzzer_arg_array[fieldptr].conttype[i] ==
+					FUZZER_CONSTRAINT_VECTOR) {
+						if (fuzzer_arg_array[fieldptr].contvallen[i] == veclen) {
+							int fne = 0;
+							for (int j = 0; j <
+							fuzzer_arg_array[fieldptr].contvallen[i]; j++) {
+							if (fuzzer_arg_array[fieldptr].contval
+								[i][j] != vecinput[j]) {
+									fne = 1;
+								}
+							}
+							if (fne == 0) {
+								return;
+							}
+						}
+					}
+				}
+				uint64_t **tarray;
+
+				tarray = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(uint64_t **));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarray[i] = GENMALLOC(fuzzer_arg_array[fieldptr].contvallen
+					[i] * sizeof(uint64_t *));
+					for (int k = 0; k < fuzzer_arg_array[fieldptr].contvallen[i]; k++) {
+						tarray[i][k] = fuzzer_arg_array[fieldptr].contval[i][k];
+					}
+				}
+				tarray[fuzzer_arg_array[fieldptr].contlen] =
+				GENMALLOC(veclen * sizeof(uint64_t *));
+				for (int i = 0; i < veclen; i++) {
+					tarray[fuzzer_arg_array[fieldptr].contlen][i] = vecinput[i];
+				}
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				fuzzer_arg_array[fieldptr].contval = tarray;
+				int *tarraysingle;
+				tarraysingle = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].contvallen[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = veclen;
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				fuzzer_arg_array[fieldptr].contvallen = tarraysingle;
+				tarraysingle = GENMALLOC((1 + fuzzer_arg_array[fieldptr].contlen)
+				* sizeof(int *));
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					tarraysingle[i] = fuzzer_arg_array[fieldptr].conttype[i];
+				}
+				tarraysingle[fuzzer_arg_array[fieldptr].contlen] = contype;
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].conttype = tarraysingle;
+				fuzzer_arg_array[fieldptr].contlen++;
+			}
+			if (mode == FUZZER_CONSTRAINT_EXCMODE) {
+				for (int i = 0; i < fuzzer_arg_array[fieldptr].contlen; i++) {
+					GENFREE(fuzzer_arg_array[fieldptr].contval[i]);
+				}
+				GENFREE(fuzzer_arg_array[fieldptr].contval);
+				GENFREE(fuzzer_arg_array[fieldptr].contvallen);
+				GENFREE(fuzzer_arg_array[fieldptr].conttype);
+				fuzzer_arg_array[fieldptr].contval = GENMALLOC(1 * sizeof(uint64_t **));
+				fuzzer_arg_array[fieldptr].contval[0] = GENMALLOC(veclen
+				* sizeof(uint64_t *));
+				for (int i = 0; i < veclen; i++) {
+					fuzzer_arg_array[fieldptr].contval[0][i] = vecinput[i];
+				}
+				fuzzer_arg_array[fieldptr].contvallen = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].contvallen[0] = veclen;
+				fuzzer_arg_array[fieldptr].contlen = 1;
+				fuzzer_arg_array[fieldptr].conttype = GENMALLOC(1 * sizeof(int *));
+				fuzzer_arg_array[fieldptr].conttype[0] = contype;
+			}
+		}
+	}
+}
+
+/*******************************************************
+* Generate the uncondition(no constraint)
+* fields in the SMC call
+*******************************************************/
+
+uint64_t generate_field_uncon(int smccall, int rsel)
+{
+	uint64_t shiftreg = 0;
+	uint64_t resreg = 0;
+	int fieldptr = 0;
+	int argptr = fuzzer_arg_array_start[smccall] + rsel;
+
+	for (int i = 0; i <= (fuzzer_arg_array_lst[argptr].arg_span[1] -
+	fuzzer_arg_array_lst[argptr].arg_span[0]); i++) {
+		fieldptr = fuzzer_arg_array_lst[argptr].arg_span[0] + i;
+		shiftreg = shiftlft((rand() % shiftlft(1, fuzzer_arg_array[fieldptr].bitw)),
+		fuzzer_arg_array[fieldptr].bitst);
+		resreg = resreg | shiftreg;
+	}
+	return resreg;
+}
+
+uint64_t generate_field_con(int smccall, int rsel)
+{
+	uint64_t shiftreg = 0;
+	uint64_t resreg = 0;
+	int fieldptr = 0;
+	int nullstat = 0;
+	int argptr = fuzzer_arg_array_start[smccall] + rsel;
+
+	for (int i = 0; i <= (fuzzer_arg_array_lst[argptr].arg_span[1] -
+	fuzzer_arg_array_lst[argptr].arg_span[0]); i++) {
+		fieldptr = fuzzer_arg_array_lst[argptr].arg_span[0] + i;
+		nullstat = 0;
+		if (fuzzer_arg_array[fieldptr].contval == NULL) {
+			if (fuzzer_arg_array[fieldptr].defval >
+				(shiftlft(1, fuzzer_arg_array[fieldptr].bitw) - 1)) {
+				printf("Default constraint will not fit inside bitfield %llx %llx\n",
+				fuzzer_arg_array[fieldptr].defval,
+				(shiftlft(1, fuzzer_arg_array[fieldptr].bitw) - 1));
+				panic();
+			} else {
+				shiftreg = shiftlft(fuzzer_arg_array[fieldptr].defval,
+				fuzzer_arg_array[fieldptr].bitst);
+				resreg = resreg | shiftreg;
+			}
+			nullstat = 1;
+		} else if (fuzzer_arg_array[fieldptr].contval[0] == NULL) {
+			if (fuzzer_arg_array[fieldptr].defval >
+				(shiftlft(1, fuzzer_arg_array[fieldptr].bitw) - 1)) {
+				printf("Default constraint will not fit inside bitfield %llx %llx\n",
+				fuzzer_arg_array[fieldptr].defval,
+				(shiftlft(1, fuzzer_arg_array[fieldptr].bitw) - 1));
+				panic();
+			} else {
+				shiftreg = shiftlft(fuzzer_arg_array[fieldptr].defval,
+				fuzzer_arg_array[fieldptr].bitst);
+				resreg = resreg | shiftreg;
+			}
+			nullstat = 1;
+		}
+		if (nullstat == 0) {
+			int selcon = rand() % (fuzzer_arg_array[fieldptr].contlen);
+
+			if (fuzzer_arg_array[fieldptr].conttype[selcon] == FUZZER_CONSTRAINT_SVALUE) {
+				if (fuzzer_arg_array[fieldptr].contval[selcon][0] >
+					((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) - 1)) {
+					printf("Constraint will not fit inside bitfield %llx %llx\n",
+					fuzzer_arg_array[fieldptr].contval[selcon][0],
+					((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) - 1));
+					panic();
+				} else {
+					shiftreg = shiftlft(fuzzer_arg_array[fieldptr].contval[selcon][0],
+					fuzzer_arg_array[fieldptr].bitst);
+					resreg = resreg | shiftreg;
+				}
+			}
+
+			if (fuzzer_arg_array[fieldptr].conttype[selcon] == FUZZER_CONSTRAINT_RANGE) {
+				uint64_t maxn = shiftlft(1, fuzzer_arg_array[fieldptr].bitw);
+
+				if ((fuzzer_arg_array[fieldptr].contval[selcon][0] >
+					((maxn) - 1)) || ((fuzzer_arg_array[fieldptr].contval[selcon][1] >
+					((maxn) - 1))))  {
+					if (fuzzer_arg_array[fieldptr].contval[selcon][0] >
+					((maxn) - 1)) {
+						printf("Constraint will not fit inside bitfield %llx %llx\n",
+						fuzzer_arg_array[fieldptr].contval[selcon][0], ((maxn) - 1));
+					}
+					if (fuzzer_arg_array[fieldptr].contval[selcon][1] >
+					((maxn) - 1)) {
+						printf("Constraint will not fit inside bitfield %llx %llx\n",
+						fuzzer_arg_array[fieldptr].contval[selcon][1], ((maxn) - 1));
+					}
+					panic();
+				} else {
+					shiftreg = shiftlft(((rand() %
+					(fuzzer_arg_array[fieldptr].contval[selcon][1] -
+					fuzzer_arg_array[fieldptr].contval[selcon][0] + 1)) +
+					fuzzer_arg_array[fieldptr].contval[selcon][0]),
+					fuzzer_arg_array[fieldptr].bitst);
+					resreg = resreg | shiftreg;
+				}
+			}
+
+			if (fuzzer_arg_array[fieldptr].conttype[selcon] == FUZZER_CONSTRAINT_VECTOR) {
+				for (int j = 0; j < fuzzer_arg_array[fieldptr].contvallen[selcon]; j++) {
+					if (fuzzer_arg_array[fieldptr].contval[selcon][j] >
+						((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) - 1)) {
+						printf("Constraint will not fit inside bitfield");
+						printf(" %llx %llx\n",
+						fuzzer_arg_array[fieldptr].contval[selcon][j],
+						((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) - 1));
+						panic();
+					}
+				}
+				shiftreg = shiftlft((fuzzer_arg_array[fieldptr].contval[selcon]
+				[(rand() % (fuzzer_arg_array[fieldptr].contvallen[selcon]))]),
+				fuzzer_arg_array[fieldptr].bitst);
+				resreg = resreg | shiftreg;
+			}
+		}
+	}
+	return resreg;
+}
+
+/*******************************************************
+* Generate the field arguments for constrained fields
+* for all sanity levels
+*******************************************************/
+
+struct inputparameters generate_args(int smccall, int sanity)
+{
+	if ((smccall > MAX_SMC_CALLS) || (smccall < 0)) {
+		printf("generate args SMC call is out of bounds\n");
+		panic();
+	}
+	if ((sanity > SANITY_LEVEL_3) || (sanity < 0)) {
+		printf("generate args sanity level is out of bounds\n");
+		panic();
+	}
+	struct inputparameters nparam;
+
+	nparam.x1 = 1;
+	if (sanity == SANITY_LEVEL_0) {
+		for (int i = 0; i < fuzzer_arg_array_range[smccall]; i++) {
+			switch (i) {
+				case 0: {
+					nparam.x1 = rand64bit();
+					break;
+				}
+				case 1: {
+					nparam.x2 = rand64bit();
+					break;
+				}
+				case 2: {
+					nparam.x3 = rand64bit();
+					break;
+				}
+				case 3: {
+					nparam.x4 = rand64bit();
+					break;
+				}
+				case 4: {
+					nparam.x5 = rand64bit();
+					break;
+				}
+				case 5: {
+					nparam.x6 = rand64bit();
+					break;
+				}
+				case 6: {
+					nparam.x7 = rand64bit();
+					break;
+				}
+				case 7: {
+					nparam.x8 = rand64bit();
+					break;
+				}
+				case 8: {
+					nparam.x9 = rand64bit();
+					break;
+				}
+				case 9: {
+					nparam.x10 = rand64bit();
+					break;
+				}
+				case 10: {
+					nparam.x11 = rand64bit();
+					break;
+				}
+				case 11: {
+					nparam.x12 = rand64bit();
+					break;
+				}
+				case 12: {
+					nparam.x13 = rand64bit();
+					break;
+				}
+				case 13: {
+					nparam.x14 = rand64bit();
+					break;
+				}
+				case 14: {
+					nparam.x15 = rand64bit();
+					break;
+				}
+				case 15: {
+					nparam.x16 = rand64bit();
+					break;
+				}
+				case 16: {
+					nparam.x17 = rand64bit();
+					break;
+				}
+			}
+		}
+	}
+	if (sanity == SANITY_LEVEL_1) {
+		int selreg = rand() % (fuzzer_arg_array_range[smccall] + 1);
+		for (int i = 0; i < fuzzer_arg_array_range[smccall]; i++) {
+			switch (i) {
+				case 0: {
+					if (selreg == 0) {
+						nparam.x1 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x1 = rand64bit();
+					}
+					break;
+				}
+				case 1: {
+					if (selreg == 1) {
+						nparam.x2 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x2 = rand64bit();
+					}
+					break;
+				}
+				case 2: {
+					if (selreg == 2) {
+						nparam.x3 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x3 = rand64bit();
+					}
+					break;
+				}
+				case 3: {
+					if (selreg == 3) {
+						nparam.x4 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x4 = rand64bit();
+					}
+					break;
+				}
+				case 4: {
+					if (selreg == 4) {
+						nparam.x5 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x5 = rand64bit();
+					}
+					break;
+				}
+				case 5: {
+					if (selreg == 5) {
+						nparam.x6 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x6 = rand64bit();
+					}
+					break;
+				}
+				case 6: {
+					if (selreg == 6) {
+						nparam.x7 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x7 = rand64bit();
+					}
+					break;
+				}
+				case 7: {
+					if (selreg == 7) {
+						nparam.x8 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x8 = rand64bit();
+					}
+					break;
+				}
+				case 8: {
+					if (selreg == 8) {
+						nparam.x9 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x9 = rand64bit();
+					}
+					break;
+				}
+				case 9: {
+					if (selreg == 9) {
+						nparam.x10 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x10 = rand64bit();
+					}
+					break;
+				}
+				case 10: {
+					if (selreg == 10) {
+						nparam.x11 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x11 = rand64bit();
+					}
+					break;
+				}
+				case 11: {
+					if (selreg == 11) {
+						nparam.x12 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x12 = rand64bit();
+					}
+					break;
+				}
+				case 12: {
+					if (selreg == 12) {
+						nparam.x13 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x13 = rand64bit();
+					}
+					break;
+				}
+				case 13: {
+					if (selreg == 13) {
+						nparam.x14 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x14 = rand64bit();
+					}
+					break;
+				}
+				case 14: {
+					if (selreg == 14) {
+						nparam.x15 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x15 = rand64bit();
+					}
+					break;
+				}
+				case 15: {
+					if (selreg == 15) {
+						nparam.x16 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x16 = rand64bit();
+					}
+					break;
+				}
+				case 16: {
+					if (selreg == 16) {
+						nparam.x17 = generate_field_uncon(smccall, i);
+					} else {
+						nparam.x17 = rand64bit();
+					}
+					break;
+				}
+			}
+		}
+	}
+	if (sanity == SANITY_LEVEL_2) {
+		for (int i = 0; i < fuzzer_arg_array_range[smccall]; i++) {
+			switch (i) {
+				case 0: {
+					nparam.x1 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 1: {
+					nparam.x2 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 2: {
+					nparam.x3 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 3: {
+					nparam.x4 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 4: {
+					nparam.x5 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 5: {
+					nparam.x6 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 6: {
+					nparam.x7 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 7: {
+					nparam.x8 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 8: {
+					nparam.x9 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 9: {
+					nparam.x10 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 10: {
+					nparam.x11 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 11: {
+					nparam.x12 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 12: {
+					nparam.x13 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 13: {
+					nparam.x14 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 14: {
+					nparam.x15 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 15: {
+					nparam.x16 = generate_field_uncon(smccall, i);
+					break;
+				}
+				case 16: {
+					nparam.x17 = generate_field_uncon(smccall, i);
+					break;
+				}
+			}
+		}
+	}
+	if (sanity == SANITY_LEVEL_3) {
+		for (int i = 0; i < fuzzer_arg_array_range[smccall]; i++) {
+			switch (i) {
+				case 0: {
+					nparam.x1 = generate_field_con(smccall, i);
+					break;
+				}
+				case 1: {
+					nparam.x2 = generate_field_con(smccall, i);
+					break;
+				}
+				case 2: {
+					nparam.x3 = generate_field_con(smccall, i);
+					break;
+				}
+				case 3: {
+					nparam.x4 = generate_field_con(smccall, i);
+					break;
+				}
+				case 4: {
+					nparam.x5 = generate_field_con(smccall, i);
+					break;
+				}
+				case 5: {
+					nparam.x6 = generate_field_con(smccall, i);
+					break;
+				}
+				case 6: {
+					nparam.x7 = generate_field_con(smccall, i);
+					break;
+				}
+				case 7: {
+					nparam.x8 = generate_field_con(smccall, i);
+					break;
+				}
+				case 8: {
+					nparam.x9 = generate_field_con(smccall, i);
+					break;
+				}
+				case 9: {
+					nparam.x10 = generate_field_con(smccall, i);
+					break;
+				}
+				case 10: {
+					nparam.x11 = generate_field_con(smccall, i);
+					break;
+				}
+				case 11: {
+					nparam.x12 = generate_field_con(smccall, i);
+					break;
+				}
+				case 12: {
+					nparam.x13 = generate_field_con(smccall, i);
+					break;
+				}
+				case 13: {
+					nparam.x14 = generate_field_con(smccall, i);
+					break;
+				}
+				case 14: {
+					nparam.x15 = generate_field_con(smccall, i);
+					break;
+				}
+				case 15: {
+					nparam.x16 = generate_field_con(smccall, i);
+					break;
+				}
+				case 16: {
+					nparam.x17 = generate_field_con(smccall, i);
+					break;
+				}
+			}
+		}
+	}
+	#ifdef SMC_FUZZER_DEBUG
+		print_smccall(smccall, nparam);
+	#endif
+	return nparam;
+}
+
+/*******************************************************
+* Get generated value from fuzzer for a given field
+*******************************************************/
+
+uint64_t get_generated_value(int fieldnameptr, struct inputparameters inp)
+{
+	uint64_t xval = 0;
+	int argdef = fuzzer_fieldarg[fieldnameptr];
+	int fieldname = fuzzer_fieldfld[fieldnameptr];
+	int fieldptr = fuzzer_arg_array_lst[argdef].arg_span[0] + fieldname;
+
+	switch(fuzzer_arg_array[fieldptr].regnum) {
+		case 1: {
+			xval = shiftrht(inp.x1, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 2: {
+			xval = shiftrht(inp.x2, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 3: {
+			xval = shiftrht(inp.x3, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 4: {
+			xval = shiftrht(inp.x4, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 5: {
+			xval = shiftrht(inp.x5, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 6: {
+			xval = shiftrht(inp.x6, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 7: {
+			xval = shiftrht(inp.x7, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 8: {
+			xval = shiftrht(inp.x8, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 9: {
+			xval = shiftrht(inp.x9, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 10: {
+			xval = shiftrht(inp.x10, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 11: {
+			xval = shiftrht(inp.x11, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 12: {
+			xval = shiftrht(inp.x12, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 13: {
+			xval = shiftrht(inp.x13, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 14: {
+			xval = shiftrht(inp.x14, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 15: {
+			xval = shiftrht(inp.x15, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 16: {
+			xval = shiftrht(inp.x16, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+		case 17: {
+			xval = shiftrht(inp.x17, fuzzer_arg_array[fieldptr].bitst) &
+			((shiftlft(1, fuzzer_arg_array[fieldptr].bitw)) -  1);
+			return xval;
+		}
+	}
+	return xval;
+}
+
+/*******************************************************
+* Print the values from a generated SMC call from fuzzer
+*******************************************************/
+
+void print_smccall(int smccall, struct inputparameters inp)
+{
+	if ((smccall > MAX_SMC_CALLS) || (smccall < 0)) {
+		printf("generate args SMC call is out of bounds\n");
+		panic();
+	}
+	int argptr = fuzzer_arg_array_start[smccall];
+	int fieldptr = fuzzer_arg_array_lst[fuzzer_arg_array_start[smccall]].arg_span[0];
+
+	printf("%s\n", fuzzer_arg_array[fieldptr].smcname);
+	for (int i = 0; i < (fuzzer_arg_array_range[smccall]); i++) {
+		fieldptr = fuzzer_arg_array_lst[argptr + i].arg_span[0];
+		printf("argument: %s\n", fuzzer_arg_array[fieldptr].smcargname);
+		for (int j = fieldptr; j <= ((fuzzer_arg_array_lst[argptr + i].arg_span[1] -
+		fuzzer_arg_array_lst[argptr + i].arg_span[0]) + fieldptr); j++) {
+			printf("%s = %llx\n", fuzzer_arg_array[j].bnames,
+				get_generated_value(j, inp));
+		}
+	}
+	printf("\n\n");
+}
diff --git a/smc_fuzz/src/randsmcmod.c b/smc_fuzz/src/randsmcmod.c
index a86feb6..1cbf44a 100644
--- a/smc_fuzz/src/randsmcmod.c
+++ b/smc_fuzz/src/randsmcmod.c
@@ -4,20 +4,22 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#include "fifo3d.h"
+#include "nfifo.h"
+
 #include <arch_helpers.h>
 #include <debug.h>
 #include <drivers/arm/private_timer.h>
 #include <events.h>
-#include "fifo3d.h"
-#include "nfifo.h"
 #include <libfdt.h>
-
 #include <plat_topology.h>
 #include <power_management.h>
 #include <tftf_lib.h>
 
+
 extern char _binary___dtb_start[];
-extern void runtestfunction(int funcid);
+extern void runtestfunction(int funcid, struct memmod *mmod);
+extern void init_input_arg_struct(void);
 
 struct memmod tmod __aligned(65536) __section("smcfuzz");
 static int cntndarray;
@@ -233,9 +235,9 @@
 				     (fdt32_to_cpu(fhd.off_dt_strings) +
 				      fdt32_to_cpu(pv.nameoff)), cset);
 			if (strcmp(cset, "bias") == 0) {
-				rval = *((unsigned int *)dtb);
+				unsigned int bval = *((unsigned int *)dtb);
 				dtb += sizeof(unsigned int);
-				push_3dfifo_bias(&f3d, fdt32_to_cpu(rval));
+				push_3dfifo_bias(&f3d, fdt32_to_cpu(bval));
 				bias_count++;
 				if (bintnode == 1U) {
 					fnode = 0U;
@@ -494,7 +496,10 @@
 			int selent = tlnode->biasarray[nch];
 
 			if (tlnode->norcall[selent] == 0) {
-				runtestfunction(tlnode->snameid[selent]);
+			#ifdef SMC_FUZZER_DEBUG
+				printf("the name of the SMC call is %s\n", tlnode->snames[selent]);
+			#endif
+				runtestfunction(tlnode->snameid[selent], mmod);
 				nd = 1;
 			} else {
 				tlnode = &tlnode->treenodes[selent];
diff --git a/smc_fuzz/src/runtestfunction_helpers.c b/smc_fuzz/src/runtestfunction_helpers.c
index c3b2cca..50bf395 100644
--- a/smc_fuzz/src/runtestfunction_helpers.c
+++ b/smc_fuzz/src/runtestfunction_helpers.c
@@ -5,14 +5,14 @@
  */
 
 #include <sdei_fuzz_helper.h>
+#include "smcmalloc.h"
 #include <tsp_fuzz_helper.h>
 
-
 /*
  * Invoke the SMC call based on the function name specified.
  */
-void runtestfunction(int funcid)
+void runtestfunction(int funcid, struct memmod *mmod)
 {
-	run_sdei_fuzz(funcid);
+	run_sdei_fuzz(funcid, mmod);
 	run_tsp_fuzz(funcid);
 }
diff --git a/smc_fuzz/src/sdei_fuzz_helper.c b/smc_fuzz/src/sdei_fuzz_helper.c
index 1d22335..cbba482 100644
--- a/smc_fuzz/src/sdei_fuzz_helper.c
+++ b/smc_fuzz/src/sdei_fuzz_helper.c
@@ -4,9 +4,16 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#include <arg_struct_def.h>
+#include "constraint.h"
 #include <fuzz_names.h>
 #include <sdei_fuzz_helper.h>
 
+#define INTERRUPT_BIND_INT_LOWVAL 170
+#define INTERRUPT_BIND_INT_HIGHVAL 200 
+
+int stbev = 0;
+
 /*
  * SDEI function that has no arguments
  */
@@ -24,7 +31,11 @@
  */
 void tftf_test_sdei_singlearg(int64_t (*sdei_func)(uint64_t), char *funcstr)
 {
-		int64_t ret = (*sdei_func)(0);
+		struct sdei_intr_ctx intr_ctx;
+		int bev;
+
+		bev = sdei_interrupt_bind(tftf_get_timer_irq(), &intr_ctx);
+		int64_t ret = (*sdei_func)(bev);
 
 		if (ret < 0) {
 			tftf_testcase_printf("%s failed: 0x%llx\n", funcstr, ret);
@@ -34,7 +45,7 @@
 /*
  * SDEI function called from fuzzer
  */
-void run_sdei_fuzz(int funcid)
+void run_sdei_fuzz(int funcid, struct memmod *mmod)
 {
 	if (funcid == sdei_version_funcid) {
 		long long ret = sdei_version();
@@ -47,10 +58,33 @@
 		tftf_test_sdei_noarg(sdei_pe_unmask, "sdei_pe_unmuask");
 	} else if (funcid == sdei_pe_mask_funcid) {
 		tftf_test_sdei_noarg(sdei_pe_mask, "sdei_pe_mask");
+	} else if (funcid == sdei_interrupt_bind_funcid) {
+		struct sdei_intr_ctx intr_ctx;
+		uint64_t inputbind[2] = {INTERRUPT_BIND_INT_LOWVAL, INTERRUPT_BIND_INT_HIGHVAL};
+
+		setconstraint(FUZZER_CONSTRAINT_RANGE, inputbind, 2,
+		SDEI_INTERRUPT_BIND_CALL_ARG1_INUM, mmod, FUZZER_CONSTRAINT_EXCMODE);
+
+		struct inputparameters inp = generate_args(SDEI_INTERRUPT_BIND_CALL, SMC_FUZZ_SANITY_LEVEL);
+
+		stbev = sdei_interrupt_bind(inp.x1, &intr_ctx);
+
 	} else if (funcid == sdei_event_status_funcid) {
+		int64_t ret = sdei_event_status(stbev);
+
+		if (ret < 0) {
+			tftf_testcase_printf("sdei_event_status failed: 0x%llx %d\n", ret, stbev);
+		}
+
 		tftf_test_sdei_singlearg((int64_t (*)(uint64_t))sdei_event_status,
 		"sdei_event_status");
 	} else if (funcid == sdei_event_signal_funcid) {
+		int64_t ret = sdei_event_signal(read_mpidr_el1());
+
+		if (ret < 0) {
+			tftf_testcase_printf("sdei_event_status failed: 0x%llx\n", ret);
+		}
+
 		tftf_test_sdei_singlearg(sdei_event_signal, "sdei_event_signal");
 	} else if (funcid == sdei_private_reset_funcid) {
 		tftf_test_sdei_noarg(sdei_private_reset, "sdei_private_reset");