[src/trunk]: src/sys/arch/arm/arm More debug

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/399bdb832c90
branches:  trunk
changeset: 943065:399bdb832c90
user:      skrll <skrll%NetBSD.org@localhost>
date:      Tue Aug 25 15:03:48 2020 +0000

description:
More debug

diffstat:

 sys/arch/arm/arm/armv6_start.S |  12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diffs (46 lines):

diff -r 6cb9bfc8e72c -r 399bdb832c90 sys/arch/arm/arm/armv6_start.S
--- a/sys/arch/arm/arm/armv6_start.S    Tue Aug 25 14:05:17 2020 +0000
+++ b/sys/arch/arm/arm/armv6_start.S    Tue Aug 25 15:03:48 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: armv6_start.S,v 1.21 2020/07/19 11:47:47 skrll Exp $   */
+/*     $NetBSD: armv6_start.S,v 1.22 2020/08/25 15:03:48 skrll Exp $   */
 
 /*-
  * Copyright (c) 2012, 2017, 2018 The NetBSD Foundation, Inc.
@@ -467,9 +467,13 @@
        b       armv7_mmuinit
 
 generic_vstartv7:
+       VPRINTF("virtual\n\r")
+
 #ifdef KASAN
        ldr     r0, =start_stacks_bottom
        bl      _C_LABEL(kasan_early_init)
+
+       VPRINTF("kasan\n\r")
 #endif
 
        /* r0 = &cpu_info_store[0] */
@@ -518,9 +522,13 @@
        b       armv6_mmuinit
 
 generic_vstartv6:
+       VPRINTF("virtual\n\r")
+
 #ifdef KASAN
        ldr     r0, =start_stacks_bottom
        bl      _C_LABEL(kasan_early_init)
+
+       VPRINTF("kasan\n\r")
 #endif
 
        VPRINTF("go\n\r")
@@ -878,7 +886,7 @@
        // Adjust stack back to KVA address
        add     sp, sp, R_VTOPDIFF
 
-       VPRINTF("go\n\r")
+       VPRINTF("virtual\n\r")
 
        // index into cpu_mpidr[] or cpu_number if not found
        mov     r0, R_INDEX