arch: arm: Don't use STKALIGN mask on ARMv8-M Baseline

The STKALIGN mask is not present for CONFIG_ARMV8_M_BASELINE as well as CONFIG_ARMV8_M_MAINLINE. So filter out that check when setting the sp for ARM core dumps. Signed-off-by: Mark Holden <[email protected]>
zephyrproject-rtos · Nov 14, 2024 · 06da9a7 · 06da9a7
1 parent 40cd35e
commit 06da9a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/arm/include/cortex_m/exception.h b/arch/arm/include/cortex_m/exception.h
@@ -258,7 +258,7 @@ static ALWAYS_INLINE void z_arm_set_fault_sp(const struct arch_esf *esf, uint32_
 	}
 #endif /* CONFIG_FPU && CONFIG_FPU_SHARING */
 
-#ifndef CONFIG_ARMV8_M_MAINLINE
+#if !(defined(CONFIG_ARMV8_M_MAINLINE) || defined(CONFIG_ARMV8_M_BASELINE))
 	if ((esf->basic.xpsr & SCB_CCR_STKALIGN_Msk) == SCB_CCR_STKALIGN_Msk) {
 		/* Adjust stack alignment after PSR bit[9] detected */
 		z_arm_coredump_fault_sp |= 0x4;