sbl b14: S6 pop redirected to stublet 0x8062140 (was null-sled)

2026-09-11 06:29:06 +00:00
parent 61a0b724ff
commit 22b259e818
3 changed files with 52 additions and 0 deletions
@@ -0,0 +1,13 @@
+    .syntax unified
+    .cpu cortex-a7
+    .thumb
+    @ S6: compensation for ldmia.w sp!,{r2-r9,sl,pc} at 0x8017afc
+    @ (pc slot gets clobbered to 0 at runtime). Rebuild frame regs
+    @ from stack, return to caller 0x8013ba5.
+    .text
+    .global s6_stub
+s6_stub:
+    ldmia.w sp!, {r2-r9, sl, lr}
+    movw lr, #:lower16:0x8013ba5
+    movt lr, #:upper16:0x8013ba5
+    bx lr