base/include/sys/syscalls.h File Reference

#include <nul/compiler.h>
#include <sys/hip.h>
#include <sys/utcb.h>

Enumerations
enum	{   NOVA_IPC_CALL, NOVA_IPC_REPLY, NOVA_CREATE_PD, NOVA_CREATE_EC,   NOVA_CREATE_SC, NOVA_CREATE_PT, NOVA_CREATE_SM, NOVA_REVOKE,   NOVA_LOOKUP, NOVA_RECALL, NOVA_SC_CTL, NOVA_SEMCTL,   NOVA_ASSIGN_PCI, NOVA_ASSIGN_GSI, NOVA_FLAG0 = 1 << 4, NOVA_CREATE_ECCLIENT = NOVA_CREATE_EC | NOVA_FLAG0,   NOVA_REVOKE_MYSELF = NOVA_REVOKE | NOVA_FLAG0, NOVA_SEMCTL_UP = NOVA_SEMCTL, NOVA_SEMCTL_DOWN = NOVA_SEMCTL | NOVA_FLAG0, NOVA_SEMCTL_DOWN_MULTI = NOVA_SEMCTL_DOWN | (1 << 5),   NOVA_DEFAULT_PD_CAP = 32 }
enum	ERROR {   NOVA_ESUCCESS = 0, NOVA_ETIMEOUT, NOVA_EABORT, NOVA_ESYS,   NOVA_ECAP, NOVA_EMEM, NOVA_EFTR, NOVA_ECPU }
Functions
WARN_UNUSED unsigned char	nova_call (unsigned idx_pt)
unsigned char	nova_create_pd (unsigned idx_pd, Crd pt_crd, unsigned dstpd=NOVA_DEFAULT_PD_CAP)
unsigned char	nova_create_ec (unsigned idx_ec, void *utcb, void *esp, unsigned char cpunr, unsigned excpt_base, bool worker, unsigned dstpd=NOVA_DEFAULT_PD_CAP)
WARN_UNUSED unsigned char	nova_create_sc (unsigned idx_sc, unsigned idx_ec, Qpd qpd, unsigned dstpd=NOVA_DEFAULT_PD_CAP)
WARN_UNUSED unsigned char	nova_ctl_sc (unsigned idx_sc, unsigned long long &computetime)
WARN_UNUSED unsigned char	nova_create_pt (unsigned idx_pt, unsigned idx_ec, unsigned long eip, unsigned mtd, unsigned dstpd=NOVA_DEFAULT_PD_CAP)
WARN_UNUSED unsigned char	nova_create_sm (unsigned idx_sm, unsigned initial=0, unsigned dstpd=NOVA_DEFAULT_PD_CAP)
WARN_UNUSED unsigned char	nova_revoke (Crd crd, bool myself)
WARN_UNUSED Crd	nova_lookup (void *address)
WARN_UNUSED unsigned char	nova_recall (unsigned idx_ec)
WARN_UNUSED unsigned char	nova_semup (unsigned idx_sm)
WARN_UNUSED unsigned char	nova_semdown (unsigned idx_sm)
WARN_UNUSED unsigned char	nova_semdownmulti (unsigned idx_sm)
WARN_UNUSED unsigned char	nova_assign_pci (unsigned pd, unsigned pf_rid, unsigned vf_rid)
WARN_UNUSED unsigned char	nova_assign_gsi (unsigned idx_sm, unsigned cpu_nr, unsigned rid=0, unsigned long long *msi_address=0, unsigned *msi_value=0)

---

Enumeration Type Documentation

anonymous enum

Enumerator:

NOVA_IPC_CALL
NOVA_IPC_REPLY
NOVA_CREATE_PD
NOVA_CREATE_EC
NOVA_CREATE_SC
NOVA_CREATE_PT
NOVA_CREATE_SM
NOVA_REVOKE
NOVA_LOOKUP
NOVA_RECALL
NOVA_SC_CTL
NOVA_SEMCTL
NOVA_ASSIGN_PCI
NOVA_ASSIGN_GSI
NOVA_FLAG0
NOVA_CREATE_ECCLIENT
NOVA_REVOKE_MYSELF
NOVA_SEMCTL_UP
NOVA_SEMCTL_DOWN
NOVA_SEMCTL_DOWN_MULTI
NOVA_DEFAULT_PD_CAP

enum ERROR

Enumerator:

NOVA_ESUCCESS
NOVA_ETIMEOUT
NOVA_EABORT
NOVA_ESYS
NOVA_ECAP
NOVA_EMEM
NOVA_EFTR
NOVA_ECPU

---

Function Documentation

WARN_UNUSED unsigned char nova_assign_gsi	(	unsigned	idx_sm,
		unsigned	cpu_nr,
		unsigned	rid = 0,
		unsigned long long *	msi_address = 0,
		unsigned *	msi_value = 0
	)			[inline]

WARN_UNUSED unsigned char nova_assign_pci	(	unsigned	pd,
		unsigned	pf_rid,
		unsigned	vf_rid
	)			[inline]

WARN_UNUSED unsigned char nova_call

(

unsigned

idx_pt

)

[inline]

unsigned char nova_create_ec	(	unsigned	idx_ec,
		void *	utcb,
		void *	esp,
		unsigned char	cpunr,
		unsigned	excpt_base,
		bool	worker,
		unsigned	dstpd = NOVA_DEFAULT_PD_CAP
	)			[inline]

unsigned char nova_create_pd	(	unsigned	idx_pd,
		Crd	pt_crd,
		unsigned	dstpd = NOVA_DEFAULT_PD_CAP
	)			[inline]

WARN_UNUSED unsigned char nova_create_pt	(	unsigned	idx_pt,
		unsigned	idx_ec,
		unsigned long	eip,
		unsigned	mtd,
		unsigned	dstpd = NOVA_DEFAULT_PD_CAP
	)			[inline]

WARN_UNUSED unsigned char nova_create_sc	(	unsigned	idx_sc,
		unsigned	idx_ec,
		Qpd	qpd,
		unsigned	dstpd = NOVA_DEFAULT_PD_CAP
	)			[inline]

WARN_UNUSED unsigned char nova_create_sm	(	unsigned	idx_sm,
		unsigned	initial = 0,
		unsigned	dstpd = NOVA_DEFAULT_PD_CAP
	)			[inline]

WARN_UNUSED unsigned char nova_ctl_sc	(	unsigned	idx_sc,
		unsigned long long &	computetime
	)			[inline]

WARN_UNUSED Crd nova_lookup

(

void *

address

)

[inline]

WARN_UNUSED unsigned char nova_recall

(

unsigned

idx_ec

)

[inline]

WARN_UNUSED unsigned char nova_revoke	(	Crd	crd,
		bool	myself
	)			[inline]

WARN_UNUSED unsigned char nova_semdown

(

unsigned

idx_sm

)

[inline]

WARN_UNUSED unsigned char nova_semdownmulti

(

unsigned

idx_sm

)

[inline]

WARN_UNUSED unsigned char nova_semup

(

unsigned

idx_sm

)

[inline]