[U-Boot-Users] [MIPS] Fix dcache_status()

You can't judge UNCACHED by Config.K0 LSB.

Signed-off-by: Shinya Kuribayashi skuribay@ruby.dti.ne.jp ---

cpu/mips/cache.S | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/cpu/mips/cache.S b/cpu/mips/cache.S index bb42616..e6f3175 100644 --- a/cpu/mips/cache.S +++ b/cpu/mips/cache.S @@ -256,9 +256,13 @@ NESTED(mips_cache_reset, 0, ra) * */ LEAF(dcache_status) - mfc0 v0, CP0_CONFIG - andi v0, v0, 1 - j ra + mfc0 t0, CP0_CONFIG + li t1, CONF_CM_UNCACHED + andi t0, t0, CONF_CM_CMASK + move v0, zero + beq t0, t1, 2f + li v0, 1 +2: jr ra END(dcache_status)

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