Atish Patra aef9a60d52 lib: Add csr detect support ...

As RISC-V ISA allows many CSRs such as pmp, s/mcounteren to be optional
in hardware, OpenSBI should provide an option to dynamically detect
these csr access capability at run time.

Implement a csr read/write access check helper macros.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Tested-by: Jonathan Balkind <jbalkind@cs.princeton.edu>
Reviewed-by: Anup Patel <anup.patel@wdc.com>

2020-05-10 09:59:20 +05:30

..

sbi

lib: Add csr detect support

2020-05-10 09:59:20 +05:30

sbi_utils

lib: utils: Add simple FDT reset framework

2020-05-01 10:31:37 +05:30