diff options
Diffstat (limited to 'arch/arm/include/asm/arch-fsl-layerscape/mp.h')
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-layerscape/mp.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/mp.h b/arch/arm/include/asm/arch-fsl-layerscape/mp.h index fd3f851..88f40c0 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/mp.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/mp.h @@ -13,7 +13,7 @@ * uint64_t entry_addr; * uint64_t status; * uint64_t lpid; -* uint64_t os_arch; +* uint64_t arch_comp; * }; * we pad this struct to 64 bytes so each entry is in its own cacheline * the actual spin table is an array of these structures @@ -21,10 +21,16 @@ #define SPIN_TABLE_ELEM_ENTRY_ADDR_IDX 0 #define SPIN_TABLE_ELEM_STATUS_IDX 1 #define SPIN_TABLE_ELEM_LPID_IDX 2 -#define SPIN_TABLE_ELEM_OS_ARCH_IDX 3 +/* compare os arch and cpu arch */ +#define SPIN_TABLE_ELEM_ARCH_COMP_IDX 3 #define WORDS_PER_SPIN_TABLE_ENTRY 8 /* pad to 64 bytes */ #define SPIN_TABLE_ELEM_SIZE 64 +/* os arch is same as cpu arch */ +#define OS_ARCH_SAME 0 +/* os arch is different from cpu arch */ +#define OS_ARCH_DIFF 1 + #define id_to_core(x) ((x & 3) | (x >> 6)) #ifndef __ASSEMBLY__ extern u64 __spin_table[]; @@ -43,7 +49,4 @@ int is_core_online(u64 cpu_id); u32 cpu_pos_mask(void); #endif -#define IH_ARCH_ARM 2 /* ARM */ -#define IH_ARCH_ARM64 22 /* ARM64 */ - #endif /* _FSL_LAYERSCAPE_MP_H */ |