syscall_public.h File Reference

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Macros
#define	HV_SYS_FAST_SHIFT   14
#define	HV_SYS_FAST_MASK   (1 << HV_SYS_FAST_SHIFT)
#define	HV_SYS_FAST_PLO_SHIFT   13
#define	HV_SYS_FAST_PL0_MASK   (1 << HV_SYS_FAST_PLO_SHIFT)
#define	HV_SYS_fence_incoherent

Macro Definition Documentation

#define HV_SYS_FAST_MASK   (1 << HV_SYS_FAST_SHIFT)

Fast syscall flag bit mask.

Definition at line 30 of file syscall_public.h.

#define HV_SYS_FAST_PL0_MASK   (1 << HV_SYS_FAST_PLO_SHIFT)

Fast syscall allowing PL0 bit mask.

Definition at line 36 of file syscall_public.h.

#define HV_SYS_FAST_PLO_SHIFT   13

Bit location for flagging fast syscalls that can be called from PL0.

Definition at line 33 of file syscall_public.h.

#define HV_SYS_FAST_SHIFT   14

Fast syscall flag bit location. When this bit is set, the hypervisor handles the syscall specially.

Definition at line 27 of file syscall_public.h.

#define HV_SYS_fence_incoherent

Value:

(51 | HV_SYS_FAST_MASK \
                                       | HV_SYS_FAST_PL0_MASK)

Perform an MF that waits for all victims to reach DRAM.

Definition at line 39 of file syscall_public.h.