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Re: [Qemu-devel] [PATCH 06/11] target-arm: Don't define any MMU_MODE*_SU


From: Greg Bellows
Subject: Re: [Qemu-devel] [PATCH 06/11] target-arm: Don't define any MMU_MODE*_SUFFIXes
Date: Mon, 26 Jan 2015 14:16:23 -0600



On Fri, Jan 23, 2015 at 12:20 PM, Peter Maydell <address@hidden> wrote:
target-arm doesn't use any of the MMU-mode specific cpu ldst
accessor functions. Suppress their generation by not defining
any of the MMU_MODE*_SUFFIX macros. ("user" and "kernel" are
too simplistic as descriptions of indexes 0 and 1 anyway.)

Signed-off-by: Peter Maydell <address@hidden>
---
 target-arm/cpu.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/target-arm/cpu.h b/target-arm/cpu.h
index cf7b9ab..d18df8f 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -1638,8 +1638,6 @@ typedef enum ARMMMUIdx {
     ARMMMUIdx_S1NSE1 = 8,
 } ARMMMUIdx;

-#define MMU_MODE0_SUFFIX _user
-#define MMU_MODE1_SUFFIX _kernel
 #define MMU_USER_IDX 0

 /* Return the exception level we're running at if this is our mmu_idx */
--
1.9.1


​Reviewed-by: Greg Bellows <address@hidden>​


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