[NTOS]: Seems like cpsr_c doesn't work in this case? Need to investigate. Put an infinite loop in the entrypoint on ARM.

svn path=/trunk/; revision=49786
2026-08-30 12:23:28 +00:00 · 2010-11-24 18:56:35 +00:00
parent a5dbee0b8f
commit 5f47e1ddd0
1 changed files with 4 additions and 1 deletions
@@ -15,7 +15,10 @@
    PROLOG_END KiSystemStartup
    
    /* Put us in FIQ mode, set IRQ stack */
-    msr cpsr_c, #CPSR_FIQ_MODE
+    b .
+    mrs r3, cpsr
+    orr r3, r1, #CPSR_FIQ_MODE
+    msr cpsr, r3
    ldr sp, [a1, #LpbInterruptStack]
    
    /* Repeat for IRQ mode */