Commit be73ef64 authored by Edgar E. Iglesias's avatar Edgar E. Iglesias
Browse files

target-microblaze: Setup for 64bit addressing 



Setup MicroBlaze builds for 64bit addressing.
No functional change since the translator does not yet
emit 64bit addresses.

Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarEdgar E. Iglesias <edgar.iglesias@xilinx.com>
parent 0a22f8cf

configure

+1 −0
Original line number Diff line number Diff line
@@ -6844,6 +6844,7 @@ case "$target_name" in 
  microblaze|microblazeel)

    TARGET_ARCH=microblaze

    bflt="yes"

    echo "TARGET_ABI32=y" >> $config_target_mak

  ;;

  mips|mipsel)

    TARGET_ARCH=mips

target/microblaze/cpu.h

+3 −3
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ 
#include "qemu-common.h"

#include "cpu-qom.h"



#define TARGET_LONG_BITS 32

#define TARGET_LONG_BITS 64



#define CPUArchState struct CPUMBState
@@ -340,8 +340,8 @@ 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 TARGET_PHYS_ADDR_SPACE_BITS 32

#define TARGET_VIRT_ADDR_SPACE_BITS 32

#define TARGET_PHYS_ADDR_SPACE_BITS 64

#define TARGET_VIRT_ADDR_SPACE_BITS 64



#define CPU_RESOLVING_TYPE TYPE_MICROBLAZE_CPU