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sparc,leon: Redefine MMU register access asi if CONFIG_LEON

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SPARC-LEON has a different ASI for mmu register accesses.

Signed-off-by: Konrad Eisele <konrad@gaisler.com>
Reviewed-by:   Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Konrad Eisele 2009-08-17 00:13:30 +00:00 committed by David S. Miller
parent 5213a78029
commit 97fb58fa9b
1 changed files with 4 additions and 0 deletions
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4
arch/sparc/include/asm/asi.h
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@ -40,7 +40,11 @@
#define ASI_M_UNA01 0x01 /* Same here... */
#define ASI_M_MXCC 0x02 /* Access to TI VIKING MXCC registers */
#define ASI_M_FLUSH_PROBE 0x03 /* Reference MMU Flush/Probe; rw, ss */
#ifndef CONFIG_SPARC_LEON
#define ASI_M_MMUREGS 0x04 /* MMU Registers; rw, ss */
#else
#define ASI_M_MMUREGS 0x19
#endif /* CONFIG_SPARC_LEON */
#define ASI_M_TLBDIAG 0x05 /* MMU TLB only Diagnostics */
#define ASI_M_DIAGS 0x06 /* Reference MMU Diagnostics */
#define ASI_M_IODIAG 0x07 /* MMU I/O TLB only Diagnostics */