diff options
| author | danh-arm <dan.handley@arm.com> | 2015-03-17 14:28:48 +0000 |
|---|---|---|
| committer | danh-arm <dan.handley@arm.com> | 2015-03-17 14:28:48 +0000 |
| commit | 541d788175f5df2f9be34f30bc2b724135c2ceb9 (patch) | |
| tree | 49400e3dbf1272ebc3ece37c942fd341dc66a043 /include/lib | |
| parent | 27bc0106665eddf3e6f84101e73e27b823867bef (diff) | |
| parent | 4991ecdc50ff7b72e5d80b4cc8b6ef8c0fbe036e (diff) | |
Merge pull request #269 from vikramkanigiri/vk/common-cci
Common driver for ARM cache coherent Interconnects
Diffstat (limited to 'include/lib')
| -rw-r--r-- | include/lib/aarch64/arch.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/lib/aarch64/arch.h b/include/lib/aarch64/arch.h index 52916846..5e216737 100644 --- a/include/lib/aarch64/arch.h +++ b/include/lib/aarch64/arch.h @@ -61,6 +61,14 @@ #define MPIDR_AFFLVL1 1 #define MPIDR_AFFLVL2 2 #define MPIDR_AFFLVL3 3 +#define MPIDR_AFFLVL0_VAL(mpidr) \ + ((mpidr >> MPIDR_AFF0_SHIFT) & MPIDR_AFFLVL_MASK) +#define MPIDR_AFFLVL1_VAL(mpidr) \ + ((mpidr >> MPIDR_AFF1_SHIFT) & MPIDR_AFFLVL_MASK) +#define MPIDR_AFFLVL2_VAL(mpidr) \ + ((mpidr >> MPIDR_AFF2_SHIFT) & MPIDR_AFFLVL_MASK) +#define MPIDR_AFFLVL3_VAL(mpidr) \ + ((mpidr >> MPIDR_AFF3_SHIFT) & MPIDR_AFFLVL_MASK) /* * The MPIDR_MAX_AFFLVL count starts from 0. Take care to * add one while using this macro to define array sizes. |