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target-ppc: Init dcache and icache size for e500 user mode 

commit f7aa558396 pulled the dcache and icache
line size initialization inside of a '#if !defined(CONFIG_USER_ONLY)' block.
This is not correct because instructions like 'dcbz' need the dcache size
initialized even for user mode.

Signed-off-by: Meador Inge <meadori@codesourcery.com>
Cc: Varun Sethi <Varun.Sethi@freescale.com>
[AF: Simplify #ifdefs by using cache line size 32 for *-user as before]
Suggested-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Meador Inge 2012-04-10 15:04:23 -05:00 committed by Andreas Färber
parent 5724753e65
commit a5cabbda76
1 changed files with 4 additions and 1 deletions
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5
target-ppc/translate_init.c
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@ -4462,7 +4462,10 @@ static void init_proc_e500 (CPUPPCState *env, int version)
&spr_read_spefscr, &spr_write_spefscr,
0x00000000);
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
#if defined(CONFIG_USER_ONLY)
env->dcache_line_size = 32;
env->icache_line_size = 32;
#else /* !defined(CONFIG_USER_ONLY) */
env->nb_pids = 3;
env->nb_ways = 2;
env->id_tlbs = 0;