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[PULL,02/30] microblaze: cpu: Delete MMAP_SHIFT definition

Message ID a2f533da00f7278788afcf10f325f636805077dc.1433336870.git.mjt@msgid.tls.msk.ru
State New
Headers show

Commit Message

Michael Tokarev June 3, 2015, 1:08 p.m. UTC 
From: Peter Crosthwaite <crosthwaitepeter@gmail.com>

Just fallback on the default of 12 like other architectures. This
allows changing the system-mode-affecting definition of
TARGET_PAGE_BITS without affecting microblaze linux-user.

Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 target-microblaze/cpu.h | 1 -
 1 file changed, 1 deletion(-)
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Patch

diff --git a/target-microblaze/cpu.h b/target-microblaze/cpu.h
index 4ea04ac..d73e1c7 100644
--- a/target-microblaze/cpu.h
+++ b/target-microblaze/cpu.h
@@ -285,7 +285,6 @@  int cpu_mb_signal_handler(int host_signum, void *pinfo,
 
 /* FIXME: MB uses variable pages down to 1K but linux only uses 4k.  */
 #define TARGET_PAGE_BITS 12
-#define MMAP_SHIFT TARGET_PAGE_BITS
 
 #define TARGET_PHYS_ADDR_SPACE_BITS 32
 #define TARGET_VIRT_ADDR_SPACE_BITS 32