diff options
Diffstat (limited to 'xen/include/public/arch-arm.h')
| -rw-r--r-- | xen/include/public/arch-arm.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/xen/include/public/arch-arm.h b/xen/include/public/arch-arm.h index 6ae10093fd..5306f7989f 100644 --- a/xen/include/public/arch-arm.h +++ b/xen/include/public/arch-arm.h @@ -172,6 +172,8 @@ typedef uint64_t xen_callback_t; /* 0-4: Mode */ #define PSR_MODE_MASK 0x1f + +/* 32 bit modes */ #define PSR_MODE_USR 0x10 #define PSR_MODE_FIQ 0x11 #define PSR_MODE_IRQ 0x12 @@ -182,6 +184,18 @@ typedef uint64_t xen_callback_t; #define PSR_MODE_UND 0x1b #define PSR_MODE_SYS 0x1f +/* 64 bit modes */ +#ifdef CONFIG_ARM_64 +#define PSR_MODE_BIT 0x10 /* Set iff AArch32 */ +#define PSR_MODE_EL3h 0x0d +#define PSR_MODE_EL3t 0x0c +#define PSR_MODE_EL2h 0x09 +#define PSR_MODE_EL2t 0x08 +#define PSR_MODE_EL1h 0x05 +#define PSR_MODE_EL1t 0x04 +#define PSR_MODE_EL0t 0x00 +#endif + #define PSR_THUMB (1<<5) /* Thumb Mode enable */ #define PSR_FIQ_MASK (1<<6) /* Fast Interrupt mask */ #define PSR_IRQ_MASK (1<<7) /* Interrupt mask */ |