修改内核路径

hc

2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b

 kernel/arch/nios2/include/asm/entry.h
..
..
@@ -50,7 +50,8 @@
50
50
 	stw	r13, PT_R13(sp)
51
51
 	stw	r14, PT_R14(sp)
52
52
 	stw	r15, PT_R15(sp)
53
-	stw	r2, PT_ORIG_R2(sp)
53
+	movi	r24, -1
54
+	stw	r24, PT_ORIG_R2(sp)
54
55
 	stw	r7, PT_ORIG_R7(sp)
55
56
 
56
57
 	stw	ra, PT_RA(sp)