Literal values are being used to set single stepping in mdscr from assembly
code. There are already existing defines representing those values, use
those instead of the literal values.
Signed-off-by: NJulien Thierry <julien.thierry@arm.com>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Acked-by: NMark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: NWill Deacon <will.deacon@arm.com>