From: Alistair Francis <alistair.francis@xilinx.com>
Date: Fri, 19 Jun 2015 04:16:52 +0000 (-0700)
Subject: target-microblaze: Remove dead code
X-Git-Tag: v2.4.0-rc0~44
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ad7020a7e7b27d468ecc2aacb04ba4eb09017074;p=thirdparty%2Fqemu.git

target-microblaze: Remove dead code

This code is already being run in the mb_cpu_realizefn()
function. As PVR registers are preserved on reset this
code is not required.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
---

diff --git a/target-microblaze/cpu.c b/target-microblaze/cpu.c
index ac390ce732c..c592bf76e41 100644
--- a/target-microblaze/cpu.c
+++ b/target-microblaze/cpu.c
@@ -179,10 +179,6 @@ static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
 
     env->sregs[SR_PC] = cpu->cfg.base_vectors;
 
-#if defined(CONFIG_USER_ONLY)
-    env->pvr.regs[10] = 0x0c000000; /* Spartan 3a dsp.  */
-#endif
-
     mcc->parent_realize(dev, errp);
 }