diff options
Diffstat (limited to 'include/asm-arm/arch-ebsa285/debug-macro.S')
| -rw-r--r-- | include/asm-arm/arch-ebsa285/debug-macro.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/asm-arm/arch-ebsa285/debug-macro.S b/include/asm-arm/arch-ebsa285/debug-macro.S index 237853db6e2..97d15fc629a 100644 --- a/include/asm-arm/arch-ebsa285/debug-macro.S +++ b/include/asm-arm/arch-ebsa285/debug-macro.S @@ -45,9 +45,12 @@ .equ dc21285_low, ARMCSR_BASE & 0x00ffffff .macro addruart,rx - mov \rx, #dc21285_high + mrc p15, 0, \rx, c1, c0 + tst \rx, #1 @ MMU enabled? + moveq \rx, #0x42000000 + movne \rx, #dc21285_high .if dc21285_low - orr \rx, \rx, #dc21285_low + orrne \rx, \rx, #dc21285_low .endif .endm |