From 98c69e2740ebdab09e8232303d32f2abbe20db0f Mon Sep 17 00:00:00 2001
From: lumia-emu <lumia-emu@local>
Date: Sun, 13 Sep 2026 10:40:29 +0000
Subject: [PATCH] b23: parity docs, run-sbl default b23

---
 docs/sbl-bringup.md | 1 +
 qemu/run-sbl.sh     | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/sbl-bringup.md b/docs/sbl-bringup.md
index 724be93..ea1627d 100644
--- a/docs/sbl-bringup.md
+++ b/docs/sbl-bringup.md
@@ -90,3 +90,4 @@
   `movw/movt ip + bx ip` в sbl_main `0x802f6a3`.
 - b23: 2M инстр. без падений (sp здоров), sbl_main идёт дальше
   (`0x80164C4`-subtree → прыжок в OCIMEM-нули `0x222F84` — фронт PBL-данных).
+  QEMU-паритет: R15=0x223000, sp=0x85FFF00, lr=0x80164CB — там же.
diff --git a/qemu/run-sbl.sh b/qemu/run-sbl.sh
index 94166cc..b3531e3 100755
--- a/qemu/run-sbl.sh
+++ b/qemu/run-sbl.sh
@@ -5,7 +5,7 @@
 set -e
 cd "$(dirname "$0")/.."
 QEMU=~/qemu-src/qemu-8.2.2/build/qemu-system-arm
-B=${1:-b18}
+B=${1:-b23}
 IMG=fw/img/emmc-real.img
 if [ ! -f "$IMG" ]; then
   echo "no $IMG — сначала: python3 tools/ffu_extract.py fw/dl/RM1127_059X5R5_orig.ffu --emmc-user fw/img/user-real.bin"