commit 1d40d724c5c4809ff8efb23bf7ad9ceddb25831c
author Alex Liang <alex.liang2@arm.com> Tue Jul 23 16:42:16 2024 -0500
committer Mark Dykes <mark.dykes@arm.com> Fri Jan 31 15:13:10 2025 -0600
tree fcf9d81e4b95ffd31ccf36df51df4e1bd0e19221
parent 0fa7d21bf97d14283ebf8c3df866cd05afaff91e

test(fuzz) adding fuzzing for vendor-el3 smccc calls

Change-Id: I4fd64c0a4c02de6d67a372c9c4bf86bcb9e4d091
Signed-off-by: Alex Liang <alex.liang2@arm.com>

smc_fuzz/src/sdei_fuzz_helper.c

diff --git a/smc_fuzz/src/sdei_fuzz_helper.c b/smc_fuzz/src/sdei_fuzz_helper.c
index 591db0b..5a1d866 100644
--- a/smc_fuzz/src/sdei_fuzz_helper.c
+++ b/smc_fuzz/src/sdei_fuzz_helper.c
@@ -580,8 +580,8 @@
 	} else if (funcid == sdei_event_routing_set_funcid) {
 		uint64_t routing_modes[2] = {SDEI_REGF_RM_ANY, SDEI_REGF_RM_PE};
 
-		setconstraint(FUZZER_CONSTRAINT_RANGE, routing_modes, 2, SDEI_EVENT_ROUTING_SET_CALL_ARG4_ROUTING, mmod, FUZZER_CONSTRAINT_ACCMODE);
-		setconstraint(FUZZER_CONSTRAINT_SVALUE, PE_SVALUE, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG5_AFF, mmod, FUZZER_CONSTRAINT_ACCMODE);
+		setconstraint(FUZZER_CONSTRAINT_RANGE, routing_modes, 2, SDEI_EVENT_ROUTING_SET_CALL_ARG2_ROUTING, mmod, FUZZER_CONSTRAINT_ACCMODE);
+		setconstraint(FUZZER_CONSTRAINT_SVALUE, PE_SVALUE, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG3_AFF, mmod, FUZZER_CONSTRAINT_ACCMODE);
 		struct inputparameters inp;
 
 		if (CONSTRAIN_EVENTS) {
@@ -674,8 +674,8 @@
 
 
 		setconstraint(FUZZER_CONSTRAINT_SVALUE, evnum, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG1_ENUM, mmod, FUZZER_CONSTRAINT_EXCMODE);
-		setconstraint(FUZZER_CONSTRAINT_SVALUE, ANY_ROUTING, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG4_ROUTING, mmod, FUZZER_CONSTRAINT_ACCMODE);
-		setconstraint(FUZZER_CONSTRAINT_SVALUE, PE_SVALUE, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG5_AFF, mmod, FUZZER_CONSTRAINT_ACCMODE);
+		setconstraint(FUZZER_CONSTRAINT_SVALUE, ANY_ROUTING, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG2_ROUTING, mmod, FUZZER_CONSTRAINT_ACCMODE);
+		setconstraint(FUZZER_CONSTRAINT_SVALUE, PE_SVALUE, 1, SDEI_EVENT_ROUTING_SET_CALL_ARG3_AFF, mmod, FUZZER_CONSTRAINT_ACCMODE);
 		inp = generate_args(SDEI_EVENT_ROUTING_SET_CALL, SMC_FUZZ_SANITY_LEVEL);
 		ret = sdei_event_routing_set(inp.x1, inp.x2);
 		print_return("routing_set", ret);