Rewrite the ARM9 exception handlers, ...

- Fix patchArm9ExceptionHandlersInstall for older versions - Fix some bugs in the ARM11 exception handlers - Other, minor, changes
2018-01-04 18:40:11 +01:00
parent 27f352fdf1
commit 6a68a77973
13 changed files with 147 additions and 136 deletions
--- a/patches/reboot.s
+++ b/patches/reboot.s
@@ -116,9 +116,7 @@ fname: .ascii "FILE"
 .align 4
    kernelcode_start:

-    mrs r0, cpsr  ; disable interrupts
-    orr r0, #0xC0
-    msr cpsr, r0
+    msr cpsr_cxsf, #0xD3  ; disable interrupts and clear flags

    ldr sp, =copy_launch_stub_stack_top