ReadCCSIDR
MCR p15,2,r0,c0,c0,0 ; Write Cache Size Selection Register (CSSELR)
ISB
- MRC p15,1,<Rt>,c0,c0,0 ; Read current CP15 Cache Size ID Register (CCSIDR)
+ MRC p15,1,r0,c0,c0,0 ; Read current CP15 Cache Size ID Register (CCSIDR)
BX lr
// IN UINT32 CSSELR
// )
ReadCLIDR
- MRC p15,1,<Rt>,c0,c0,1 ; Read CP15 Cache Level ID Register
+ MRC p15,1,r0,c0,c0,1 ; Read CP15 Cache Level ID Register
END