test: error_hook: check for exact SoCs instead of entire ARC EM family

Eugeniy Paltsev · nashif · commit 9db47e156d02 · 2021-03-25T07:23:02.000-04:00
The quirky behavior when accessing of 0x0 address is related to
exact ARC SoCs/boards and not to entire ARC EM CPUs family. So
check for exact SoCs configs (CONFIG_SOC_ARC_IOT and CONFIG_SOC_NSIM)
instead of checking against CONFIG_CPU_ARCEM.

Signed-off-by: Eugeniy Paltsev &lt;Eugeniy.Paltsev@synopsys.com&gt;
diff --git a/tests/ztest/error_hook/src/main.c b/tests/ztest/error_hook/src/main.c
@@ -51,7 +51,7 @@ static void trigger_fault_illegal_instruction(void)
 
 static void trigger_fault_access(void)
 {
-#if defined(CONFIG_CPU_ARCEM) || defined(CONFIG_CPU_CORTEX_M)
+#if defined(CONFIG_SOC_ARC_IOT) || defined(CONFIG_SOC_NSIM) || defined(CONFIG_CPU_CORTEX_M)
 	/* For iotdk and ARC/nSIM, nSIM simulates full address space of memory,
 	 * so all accesses outside of CCMs are valid and access to 0x0 address
 	 * doesn't generate any exception.So we access it 0XFFFFFFFF instead to

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ static void trigger_fault_illegal_instruction(void)`
`51`	`51`
`52`	`52`	`static void trigger_fault_access(void)`
`53`	`53`	`{`
`54`		`-#if defined(CONFIG_CPU_ARCEM) \|\| defined(CONFIG_CPU_CORTEX_M)`
	`54`	`+#if defined(CONFIG_SOC_ARC_IOT) \|\| defined(CONFIG_SOC_NSIM) \|\| defined(CONFIG_CPU_CORTEX_M)`
`55`	`55`	`/* For iotdk and ARC/nSIM, nSIM simulates full address space of memory,`
`56`	`56`	`* so all accesses outside of CCMs are valid and access to 0x0 address`
`57`	`57`	`* doesn't generate any exception.So we access it 0XFFFFFFFF instead to`