zynq7000: Fix system reboot on pctl_get on pctl_reboot

DONE: RTOS-940
phoenix-rtos · Oct 9, 2024 · 7934e7e · 7934e7e
1 parent 90cefb5
commit 7934e7e
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/hal/armv7a/zynq7000/zynq.c b/hal/armv7a/zynq7000/zynq.c
@@ -645,7 +645,10 @@ int hal_platformctl(void *ptr)
 			break;
 
 		case pctl_reboot:
-			zynq_softRst();
+			if ((data->action == pctl_set) && (data->reboot.magic == PCTL_REBOOT_MAGIC)) {
+				zynq_softRst();
+			}
+			/* TODO add boot reason for pctl_get */
 			break;
 
 		case pctl_sdwpcd:

diff --git a/include/arch/armv7a/zynq7000/zynq7000.h b/include/arch/armv7a/zynq7000/zynq7000.h
@@ -16,6 +16,8 @@
 #ifndef _PHOENIX_ARCH_ZYNQ7000_H_
 #define _PHOENIX_ARCH_ZYNQ7000_H_
 
+#define PCTL_REBOOT_MAGIC 0xaa55aa55UL
+
 /* clang-format off */
 
 /* AMBA peripherals */