[Qemu-devel] [PATCH target-arm v5 10/10] ARM: arm_cpu_reset: make it possible to use high vectors for reset_exc

[Peter Crosthwaite]

From: Antony Pavlov <address@hidden>

If hivecs are being used on reset, the CPU should come out of reset at
the hivecs reset vector (0xFFFF0000)

Signed-off-by: Antony Pavlov <address@hidden>
[ PC Changes:
 * Fixed Grammar error in commit message
 * Elaborated commit message.
]
Signed-off-by: Peter Crosthwaite <address@hidden>
---

 target-arm/cpu.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/target-arm/cpu.c b/target-arm/cpu.c
index 9c96a9e..4c61b0a 100644
--- a/target-arm/cpu.c
+++ b/target-arm/cpu.c
@@ -121,6 +121,11 @@ static void arm_cpu_reset(CPUState *s)
             env->regs[15] = pc & ~1;
         }
     }
+
+    if (env->cp15.c1_sys & (1 << 13)) {
+            env->regs[15] = 0xFFFF0000;
+    }
+
     env->vfp.xregs[ARM_VFP_FPEXC] = 0;
 #endif
     set_flush_to_zero(1, &env->vfp.standard_fp_status);
-- 
1.8.5.1