MIPS: mm: page: Add MIPS R6 support

The MIPS R6 pref instruction only has 9 bits for the immediate
field so skip the micro-assembler PREF instruction if the offset
does not fit in 9 bits. Moreover, bit 30 (Pref_PrepareForStore) is
no longer valid in MIPS R6, so we change the default for all MIPS R6
processors to bit 5 (Pref_StoreStreamed).

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
1 file changed