[net-next-2.6.git] / arch / sparc / kernel / hvcalls.S

	/* %o0: devhandle
	 * %o1:	devino
	 *
	 * returns %o0: sysino
	 */
ENTRY(sun4v_devino_to_sysino)
	mov	HV_FAST_INTR_DEVINO2SYSINO, %o5
	ta	HV_FAST_TRAP
	retl
	 mov	%o1, %o0
ENDPROC(sun4v_devino_to_sysino)

	/* %o0: sysino
	 *
	 * returns %o0: intr_enabled (HV_INTR_{DISABLED,ENABLED})
	 */
ENTRY(sun4v_intr_getenabled)
	mov	HV_FAST_INTR_GETENABLED, %o5
	ta	HV_FAST_TRAP
	retl
	 mov	%o1, %o0
ENDPROC(sun4v_intr_getenabled)

	/* %o0: sysino
	 * %o1: intr_enabled (HV_INTR_{DISABLED,ENABLED})
	 */
ENTRY(sun4v_intr_setenabled)
	mov	HV_FAST_INTR_SETENABLED, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_intr_setenabled)

	/* %o0: sysino
	 *
	 * returns %o0: intr_state (HV_INTR_STATE_*)
	 */
ENTRY(sun4v_intr_getstate)
	mov	HV_FAST_INTR_GETSTATE, %o5
	ta	HV_FAST_TRAP
	retl
	 mov	%o1, %o0
ENDPROC(sun4v_intr_getstate)

	/* %o0: sysino
	 * %o1: intr_state (HV_INTR_STATE_*)
	 */
ENTRY(sun4v_intr_setstate)
	mov	HV_FAST_INTR_SETSTATE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_intr_setstate)

	/* %o0: sysino
	 *
	 * returns %o0: cpuid
	 */
ENTRY(sun4v_intr_gettarget)
	mov	HV_FAST_INTR_GETTARGET, %o5
	ta	HV_FAST_TRAP
	retl
	 mov	%o1, %o0
ENDPROC(sun4v_intr_gettarget)

	/* %o0: sysino
	 * %o1: cpuid
	 */
ENTRY(sun4v_intr_settarget)
	mov	HV_FAST_INTR_SETTARGET, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_intr_settarget)

	/* %o0:	cpuid
	 * %o1: pc
	 * %o2:	rtba
	 * %o3:	arg0
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_cpu_start)
	mov	HV_FAST_CPU_START, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_cpu_start)

	/* %o0:	cpuid
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_cpu_stop)
	mov	HV_FAST_CPU_STOP, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_cpu_stop)

	/* returns %o0:	status  */
ENTRY(sun4v_cpu_yield)
	mov	HV_FAST_CPU_YIELD, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_cpu_yield)

	/* %o0:	type
	 * %o1:	queue paddr
	 * %o2:	num queue entries
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_cpu_qconf)
	mov	HV_FAST_CPU_QCONF, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_cpu_qconf)

	/* %o0:	num cpus in cpu list
	 * %o1:	cpu list paddr
	 * %o2:	mondo block paddr
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_cpu_mondo_send)
	mov	HV_FAST_CPU_MONDO_SEND, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_cpu_mondo_send)

	/* %o0:	CPU ID
	 *
	 * returns %o0:	-status if status non-zero, else
	 *         %o0:	cpu state as HV_CPU_STATE_*
	 */
ENTRY(sun4v_cpu_state)
	mov	HV_FAST_CPU_STATE, %o5
	ta	HV_FAST_TRAP
	brnz,pn	%o0, 1f
	 sub	%g0, %o0, %o0
	mov	%o1, %o0
1:	retl
	 nop
ENDPROC(sun4v_cpu_state)

	/* %o0: virtual address
	 * %o1: must be zero
	 * %o2: TTE
	 * %o3: HV_MMU_* flags
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_mmu_map_perm_addr)
	mov	HV_FAST_MMU_MAP_PERM_ADDR, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_mmu_map_perm_addr)

	/* %o0: number of TSB descriptions
	 * %o1: TSB descriptions real address
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_mmu_tsb_ctx0)
	mov	HV_FAST_MMU_TSB_CTX0, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_mmu_tsb_ctx0)

	/* %o0:	API group number
	 * %o1: pointer to unsigned long major number storage
	 * %o2: pointer to unsigned long minor number storage
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_get_version)
	mov	HV_CORE_GET_VER, %o5
	mov	%o1, %o3
	mov	%o2, %o4
	ta	HV_CORE_TRAP
	stx	%o1, [%o3]
	retl
	 stx	%o2, [%o4]
ENDPROC(sun4v_get_version)

	/* %o0: API group number
	 * %o1: desired major number
	 * %o2: desired minor number
	 * %o3: pointer to unsigned long actual minor number storage
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_set_version)
	mov	HV_CORE_SET_VER, %o5
	mov	%o3, %o4
	ta	HV_CORE_TRAP
	retl
	 stx	%o1, [%o4]
ENDPROC(sun4v_set_version)

	/* %o0: pointer to unsigned long time
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_tod_get)
	mov	%o0, %o4
	mov	HV_FAST_TOD_GET, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_tod_get)

	/* %o0: time
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_tod_set)
	mov	HV_FAST_TOD_SET, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_tod_set)

	/* %o0: pointer to unsigned long status
	 *
	 * returns %o0: signed character
	 */
ENTRY(sun4v_con_getchar)
	mov	%o0, %o4
	mov	HV_FAST_CONS_GETCHAR, %o5
	clr	%o0
	clr	%o1
	ta	HV_FAST_TRAP
	stx	%o0, [%o4]
	retl
	 sra	%o1, 0, %o0
ENDPROC(sun4v_con_getchar)

	/* %o0: signed long character
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_con_putchar)
	mov	HV_FAST_CONS_PUTCHAR, %o5
	ta	HV_FAST_TRAP
	retl
	 sra	%o0, 0, %o0
ENDPROC(sun4v_con_putchar)

	/* %o0: buffer real address
	 * %o1: buffer size
	 * %o2: pointer to unsigned long bytes_read
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_con_read)
	mov	%o2, %o4
	mov	HV_FAST_CONS_READ, %o5
	ta	HV_FAST_TRAP
	brnz	%o0, 1f
	 cmp	%o1, -1		/* break */
	be,a,pn	%icc, 1f
	 mov	%o1, %o0
	cmp	%o1, -2		/* hup */
	be,a,pn	%icc, 1f
	 mov	%o1, %o0
	stx	%o1, [%o4]
1:	retl
	 nop
ENDPROC(sun4v_con_read)

	/* %o0: buffer real address
	 * %o1: buffer size
	 * %o2: pointer to unsigned long bytes_written
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_con_write)
	mov	%o2, %o4
	mov	HV_FAST_CONS_WRITE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_con_write)

	/* %o0:	soft state
	 * %o1:	address of description string
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_mach_set_soft_state)
	mov	HV_FAST_MACH_SET_SOFT_STATE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_mach_set_soft_state)

	/* %o0: exit code
	 *
	 * Does not return.
	 */
ENTRY(sun4v_mach_exit)
	mov	HV_FAST_MACH_EXIT, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_mach_exit)

	/* %o0: buffer real address
	 * %o1: buffer length
	 * %o2: pointer to unsigned long real_buf_len
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_mach_desc)
	mov	%o2, %o4
	mov	HV_FAST_MACH_DESC, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_mach_desc)

	/* %o0: new timeout in milliseconds
	 * %o1: pointer to unsigned long orig_timeout
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_mach_set_watchdog)
	mov	%o1, %o4
	mov	HV_FAST_MACH_SET_WATCHDOG, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_mach_set_watchdog)

	/* No inputs and does not return.  */
ENTRY(sun4v_mach_sir)
	mov	%o1, %o4
	mov	HV_FAST_MACH_SIR, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_mach_sir)

	/* %o0: channel
	 * %o1:	ra
	 * %o2:	num_entries
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_tx_qconf)
	mov	HV_FAST_LDC_TX_QCONF, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_tx_qconf)

	/* %o0: channel
	 * %o1:	pointer to unsigned long ra
	 * %o2:	pointer to unsigned long num_entries
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_tx_qinfo)
	mov	%o1, %g1
	mov	%o2, %g2
	mov	HV_FAST_LDC_TX_QINFO, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	retl
	 nop
ENDPROC(sun4v_ldc_tx_qinfo)

	/* %o0: channel
	 * %o1:	pointer to unsigned long head_off
	 * %o2:	pointer to unsigned long tail_off
	 * %o2:	pointer to unsigned long chan_state
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_tx_get_state)
	mov	%o1, %g1
	mov	%o2, %g2
	mov	%o3, %g3
	mov	HV_FAST_LDC_TX_GET_STATE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	stx	%o3, [%g3]
	retl
	 nop
ENDPROC(sun4v_ldc_tx_get_state)

	/* %o0: channel
	 * %o1:	tail_off
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_tx_set_qtail)
	mov	HV_FAST_LDC_TX_SET_QTAIL, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_tx_set_qtail)

	/* %o0: channel
	 * %o1:	ra
	 * %o2:	num_entries
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_rx_qconf)
	mov	HV_FAST_LDC_RX_QCONF, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_rx_qconf)

	/* %o0: channel
	 * %o1:	pointer to unsigned long ra
	 * %o2:	pointer to unsigned long num_entries
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_rx_qinfo)
	mov	%o1, %g1
	mov	%o2, %g2
	mov	HV_FAST_LDC_RX_QINFO, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	retl
	 nop
ENDPROC(sun4v_ldc_rx_qinfo)

	/* %o0: channel
	 * %o1:	pointer to unsigned long head_off
	 * %o2:	pointer to unsigned long tail_off
	 * %o2:	pointer to unsigned long chan_state
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_rx_get_state)
	mov	%o1, %g1
	mov	%o2, %g2
	mov	%o3, %g3
	mov	HV_FAST_LDC_RX_GET_STATE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	stx	%o3, [%g3]
	retl
	 nop
ENDPROC(sun4v_ldc_rx_get_state)

	/* %o0: channel
	 * %o1:	head_off
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_rx_set_qhead)
	mov	HV_FAST_LDC_RX_SET_QHEAD, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_rx_set_qhead)

	/* %o0: channel
	 * %o1:	ra
	 * %o2:	num_entries
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_ldc_set_map_table)
	mov	HV_FAST_LDC_SET_MAP_TABLE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_set_map_table)

	/* %o0: channel
	 * %o1:	pointer to unsigned long ra
	 * %o2:	pointer to unsigned long num_entries
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_ldc_get_map_table)
	mov	%o1, %g1
	mov	%o2, %g2
	mov	HV_FAST_LDC_GET_MAP_TABLE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	retl
	 nop
ENDPROC(sun4v_ldc_get_map_table)

	/* %o0:	channel
	 * %o1:	dir_code
	 * %o2:	tgt_raddr
	 * %o3:	lcl_raddr
	 * %o4:	len
	 * %o5:	pointer to unsigned long actual_len
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_copy)
	mov	%o5, %g1
	mov	HV_FAST_LDC_COPY, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	retl
	 nop
ENDPROC(sun4v_ldc_copy)

	/* %o0:	channel
	 * %o1:	cookie
	 * %o2:	pointer to unsigned long ra
	 * %o3:	pointer to unsigned long perm
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_mapin)
	mov	%o2, %g1
	mov	%o3, %g2
	mov	HV_FAST_LDC_MAPIN, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	stx	%o2, [%g2]
	retl
	 nop
ENDPROC(sun4v_ldc_mapin)

	/* %o0:	ra
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_unmap)
	mov	HV_FAST_LDC_UNMAP, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_unmap)

	/* %o0: channel
	 * %o1:	cookie
	 * %o2:	mte_cookie
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ldc_revoke)
	mov	HV_FAST_LDC_REVOKE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ldc_revoke)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	pointer to unsigned long cookie
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_get_cookie)
	mov	%o2, %g1
	mov	HV_FAST_VINTR_GET_COOKIE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	retl
	 nop
ENDPROC(sun4v_vintr_get_cookie)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	cookie
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_set_cookie)
	mov	HV_FAST_VINTR_SET_COOKIE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_vintr_set_cookie)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	pointer to unsigned long valid_state
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_get_valid)
	mov	%o2, %g1
	mov	HV_FAST_VINTR_GET_VALID, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	retl
	 nop
ENDPROC(sun4v_vintr_get_valid)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	valid_state
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_set_valid)
	mov	HV_FAST_VINTR_SET_VALID, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_vintr_set_valid)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	pointer to unsigned long state
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_get_state)
	mov	%o2, %g1
	mov	HV_FAST_VINTR_GET_STATE, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	retl
	 nop
ENDPROC(sun4v_vintr_get_state)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	state
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_set_state)
	mov	HV_FAST_VINTR_SET_STATE, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_vintr_set_state)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	pointer to unsigned long cpuid
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_get_target)
	mov	%o2, %g1
	mov	HV_FAST_VINTR_GET_TARGET, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%g1]
	retl
	 nop
ENDPROC(sun4v_vintr_get_target)

	/* %o0: device handle
	 * %o1:	device INO
	 * %o2:	cpuid
	 *
	 * returns %o0: status
	 */
ENTRY(sun4v_vintr_set_target)
	mov	HV_FAST_VINTR_SET_TARGET, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_vintr_set_target)

	/* %o0: NCS sub-function
	 * %o1:	sub-function arg real-address
	 * %o2:	sub-function arg size
	 *
	 * returns %o0:	status
	 */
ENTRY(sun4v_ncs_request)
	mov	HV_FAST_NCS_REQUEST, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_ncs_request)

ENTRY(sun4v_svc_send)
	save	%sp, -192, %sp
	mov	%i0, %o0
	mov	%i1, %o1
	mov	%i2, %o2
	mov	HV_FAST_SVC_SEND, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%i3]
	ret
	restore
ENDPROC(sun4v_svc_send)

ENTRY(sun4v_svc_recv)
	save	%sp, -192, %sp
	mov	%i0, %o0
	mov	%i1, %o1
	mov	%i2, %o2
	mov	HV_FAST_SVC_RECV, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%i3]
	ret
	restore
ENDPROC(sun4v_svc_recv)

ENTRY(sun4v_svc_getstatus)
	mov	HV_FAST_SVC_GETSTATUS, %o5
	mov	%o1, %o4
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_svc_getstatus)

ENTRY(sun4v_svc_setstatus)
	mov	HV_FAST_SVC_SETSTATUS, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_svc_setstatus)

ENTRY(sun4v_svc_clrstatus)
	mov	HV_FAST_SVC_CLRSTATUS, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_svc_clrstatus)

ENTRY(sun4v_mmustat_conf)
	mov	%o1, %o4
	mov	HV_FAST_MMUSTAT_CONF, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_mmustat_conf)

ENTRY(sun4v_mmustat_info)
	mov	%o0, %o4
	mov	HV_FAST_MMUSTAT_INFO, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_mmustat_info)

ENTRY(sun4v_mmu_demap_all)
	clr	%o0
	clr	%o1
	mov	HV_MMU_ALL, %o2
	mov	HV_FAST_MMU_DEMAP_ALL, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_mmu_demap_all)

ENTRY(sun4v_niagara_getperf)
	mov	%o0, %o4
	mov	HV_FAST_GET_PERFREG, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_niagara_getperf)

ENTRY(sun4v_niagara_setperf)
	mov	HV_FAST_SET_PERFREG, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_niagara_setperf)

ENTRY(sun4v_niagara2_getperf)
	mov	%o0, %o4
	mov	HV_FAST_N2_GET_PERFREG, %o5
	ta	HV_FAST_TRAP
	stx	%o1, [%o4]
	retl
	 nop
ENDPROC(sun4v_niagara2_getperf)

ENTRY(sun4v_niagara2_setperf)
	mov	HV_FAST_N2_SET_PERFREG, %o5
	ta	HV_FAST_TRAP
	retl
	 nop
ENDPROC(sun4v_niagara2_setperf)
Commit	Line	Data
6eda3a75 DM	1	/* %o0: devhandle
	2	* %o1: devino
	3	*
	4	* returns %o0: sysino
	5	*/
687124dd	6	ENTRY(sun4v_devino_to_sysino)
6eda3a75 DM	7	mov HV_FAST_INTR_DEVINO2SYSINO, %o5
	8	ta HV_FAST_TRAP
	9	retl
	10	mov %o1, %o0
687124dd	11	ENDPROC(sun4v_devino_to_sysino)
6eda3a75 DM	12
	13	/* %o0: sysino
	14	*
	15	* returns %o0: intr_enabled (HV_INTR_{DISABLED,ENABLED})
	16	*/
687124dd	17	ENTRY(sun4v_intr_getenabled)
6eda3a75 DM	18	mov HV_FAST_INTR_GETENABLED, %o5
	19	ta HV_FAST_TRAP
	20	retl
	21	mov %o1, %o0
687124dd	22	ENDPROC(sun4v_intr_getenabled)
6eda3a75 DM	23
	24	/* %o0: sysino
	25	* %o1: intr_enabled (HV_INTR_{DISABLED,ENABLED})
	26	*/
687124dd	27	ENTRY(sun4v_intr_setenabled)
6eda3a75 DM	28	mov HV_FAST_INTR_SETENABLED, %o5
	29	ta HV_FAST_TRAP
	30	retl
	31	nop
687124dd	32	ENDPROC(sun4v_intr_setenabled)
6eda3a75 DM	33
	34	/* %o0: sysino
	35	*
	36	* returns %o0: intr_state (HV_INTR_STATE_*)
	37	*/
687124dd	38	ENTRY(sun4v_intr_getstate)
6eda3a75 DM	39	mov HV_FAST_INTR_GETSTATE, %o5
	40	ta HV_FAST_TRAP
	41	retl
	42	mov %o1, %o0
687124dd	43	ENDPROC(sun4v_intr_getstate)
6eda3a75 DM	44
	45	/* %o0: sysino
	46	* %o1: intr_state (HV_INTR_STATE_*)
	47	*/
687124dd	48	ENTRY(sun4v_intr_setstate)
6eda3a75 DM	49	mov HV_FAST_INTR_SETSTATE, %o5
	50	ta HV_FAST_TRAP
	51	retl
	52	nop
687124dd	53	ENDPROC(sun4v_intr_setstate)
6eda3a75 DM	54
	55	/* %o0: sysino
	56	*
	57	* returns %o0: cpuid
	58	*/
687124dd	59	ENTRY(sun4v_intr_gettarget)
6eda3a75 DM	60	mov HV_FAST_INTR_GETTARGET, %o5
	61	ta HV_FAST_TRAP
	62	retl
	63	mov %o1, %o0
687124dd	64	ENDPROC(sun4v_intr_gettarget)
6eda3a75 DM	65
	66	/* %o0: sysino
	67	* %o1: cpuid
	68	*/
687124dd	69	ENTRY(sun4v_intr_settarget)
6eda3a75 DM	70	mov HV_FAST_INTR_SETTARGET, %o5
	71	ta HV_FAST_TRAP
	72	retl
	73	nop
687124dd	74	ENDPROC(sun4v_intr_settarget)
6eda3a75 DM	75
	76	/* %o0: cpuid
	77	* %o1: pc
	78	* %o2: rtba
	79	* %o3: arg0
	80	*
	81	* returns %o0: status
	82	*/
687124dd	83	ENTRY(sun4v_cpu_start)
6eda3a75 DM	84	mov HV_FAST_CPU_START, %o5
	85	ta HV_FAST_TRAP
	86	retl
	87	nop
687124dd	88	ENDPROC(sun4v_cpu_start)
6eda3a75 DM	89
	90	/* %o0: cpuid
	91	*
	92	* returns %o0: status
	93	*/
687124dd	94	ENTRY(sun4v_cpu_stop)
6eda3a75 DM	95	mov HV_FAST_CPU_STOP, %o5
	96	ta HV_FAST_TRAP
	97	retl
	98	nop
687124dd	99	ENDPROC(sun4v_cpu_stop)
6eda3a75 DM	100
6eda3a75 DM	101	/* returns %o0: status */
687124dd	102	ENTRY(sun4v_cpu_yield)
6eda3a75 DM	103	mov HV_FAST_CPU_YIELD, %o5
	104	ta HV_FAST_TRAP
	105	retl
	106	nop
687124dd	107	ENDPROC(sun4v_cpu_yield)
6eda3a75 DM	108
	109	/* %o0: type
	110	* %o1: queue paddr
	111	* %o2: num queue entries
	112	*
	113	* returns %o0: status
	114	*/
687124dd	115	ENTRY(sun4v_cpu_qconf)
6eda3a75 DM	116	mov HV_FAST_CPU_QCONF, %o5
	117	ta HV_FAST_TRAP
	118	retl
	119	nop
687124dd	120	ENDPROC(sun4v_cpu_qconf)
6eda3a75 DM	121
	122	/* %o0: num cpus in cpu list
	123	* %o1: cpu list paddr
	124	* %o2: mondo block paddr
	125	*
	126	* returns %o0: status
	127	*/
687124dd	128	ENTRY(sun4v_cpu_mondo_send)
6eda3a75 DM	129	mov HV_FAST_CPU_MONDO_SEND, %o5
	130	ta HV_FAST_TRAP
	131	retl
	132	nop
687124dd	133	ENDPROC(sun4v_cpu_mondo_send)
6eda3a75 DM	134
	135	/* %o0: CPU ID
	136	*
	137	* returns %o0: -status if status non-zero, else
	138	* %o0: cpu state as HV_CPU_STATE_*
	139	*/
687124dd	140	ENTRY(sun4v_cpu_state)
6eda3a75 DM	141	mov HV_FAST_CPU_STATE, %o5
	142	ta HV_FAST_TRAP
	143	brnz,pn %o0, 1f
	144	sub %g0, %o0, %o0
	145	mov %o1, %o0
	146	1: retl
	147	nop
687124dd	148	ENDPROC(sun4v_cpu_state)
6eda3a75 DM	149
	150	/* %o0: virtual address
	151	* %o1: must be zero
	152	* %o2: TTE
	153	* %o3: HV_MMU_* flags
	154	*
	155	* returns %o0: status
	156	*/
687124dd	157	ENTRY(sun4v_mmu_map_perm_addr)
6eda3a75 DM	158	mov HV_FAST_MMU_MAP_PERM_ADDR, %o5
	159	ta HV_FAST_TRAP
	160	retl
	161	nop
687124dd	162	ENDPROC(sun4v_mmu_map_perm_addr)
6eda3a75 DM	163
	164	/* %o0: number of TSB descriptions
	165	* %o1: TSB descriptions real address
	166	*
	167	* returns %o0: status
	168	*/
687124dd	169	ENTRY(sun4v_mmu_tsb_ctx0)
6eda3a75 DM	170	mov HV_FAST_MMU_TSB_CTX0, %o5
	171	ta HV_FAST_TRAP
	172	retl
	173	nop
687124dd	174	ENDPROC(sun4v_mmu_tsb_ctx0)
6eda3a75 DM	175
	176	/* %o0: API group number
	177	* %o1: pointer to unsigned long major number storage
	178	* %o2: pointer to unsigned long minor number storage
	179	*
	180	* returns %o0: status
	181	*/
687124dd	182	ENTRY(sun4v_get_version)
6eda3a75 DM	183	mov HV_CORE_GET_VER, %o5
	184	mov %o1, %o3
	185	mov %o2, %o4
	186	ta HV_CORE_TRAP
	187	stx %o1, [%o3]
	188	retl
	189	stx %o2, [%o4]
687124dd	190	ENDPROC(sun4v_get_version)
6eda3a75 DM	191
	192	/* %o0: API group number
	193	* %o1: desired major number
	194	* %o2: desired minor number
	195	* %o3: pointer to unsigned long actual minor number storage
	196	*
	197	* returns %o0: status
	198	*/
687124dd	199	ENTRY(sun4v_set_version)
6eda3a75 DM	200	mov HV_CORE_SET_VER, %o5
	201	mov %o3, %o4
	202	ta HV_CORE_TRAP
	203	retl
	204	stx %o1, [%o4]
687124dd	205	ENDPROC(sun4v_set_version)
6eda3a75 DM	206
	207	/* %o0: pointer to unsigned long time
	208	*
	209	* returns %o0: status
	210	*/
687124dd	211	ENTRY(sun4v_tod_get)
6eda3a75 DM	212	mov %o0, %o4
	213	mov HV_FAST_TOD_GET, %o5
	214	ta HV_FAST_TRAP
	215	stx %o1, [%o4]
	216	retl
	217	nop
687124dd	218	ENDPROC(sun4v_tod_get)
6eda3a75 DM	219
	220	/* %o0: time
	221	*
	222	* returns %o0: status
	223	*/
687124dd	224	ENTRY(sun4v_tod_set)
6eda3a75 DM	225	mov HV_FAST_TOD_SET, %o5
	226	ta HV_FAST_TRAP
	227	retl
	228	nop
687124dd	229	ENDPROC(sun4v_tod_set)
6eda3a75 DM	230
	231	/* %o0: pointer to unsigned long status
	232	*
	233	* returns %o0: signed character
	234	*/
687124dd	235	ENTRY(sun4v_con_getchar)
6eda3a75 DM	236	mov %o0, %o4
	237	mov HV_FAST_CONS_GETCHAR, %o5
	238	clr %o0
	239	clr %o1
	240	ta HV_FAST_TRAP
	241	stx %o0, [%o4]
	242	retl
	243	sra %o1, 0, %o0
687124dd	244	ENDPROC(sun4v_con_getchar)
6eda3a75 DM	245
	246	/* %o0: signed long character
	247	*
	248	* returns %o0: status
	249	*/
687124dd	250	ENTRY(sun4v_con_putchar)
6eda3a75 DM	251	mov HV_FAST_CONS_PUTCHAR, %o5
	252	ta HV_FAST_TRAP
	253	retl
	254	sra %o0, 0, %o0
687124dd	255	ENDPROC(sun4v_con_putchar)
6eda3a75 DM	256
	257	/* %o0: buffer real address
	258	* %o1: buffer size
	259	* %o2: pointer to unsigned long bytes_read
	260	*
	261	* returns %o0: status
	262	*/
687124dd	263	ENTRY(sun4v_con_read)
6eda3a75 DM	264	mov %o2, %o4
	265	mov HV_FAST_CONS_READ, %o5
	266	ta HV_FAST_TRAP
	267	brnz %o0, 1f
	268	cmp %o1, -1 /* break */
	269	be,a,pn %icc, 1f
	270	mov %o1, %o0
	271	cmp %o1, -2 /* hup */
	272	be,a,pn %icc, 1f
	273	mov %o1, %o0
	274	stx %o1, [%o4]
	275	1: retl
	276	nop
687124dd	277	ENDPROC(sun4v_con_read)
6eda3a75 DM	278
	279	/* %o0: buffer real address
	280	* %o1: buffer size
	281	* %o2: pointer to unsigned long bytes_written
	282	*
	283	* returns %o0: status
	284	*/
687124dd	285	ENTRY(sun4v_con_write)
6eda3a75 DM	286	mov %o2, %o4
	287	mov HV_FAST_CONS_WRITE, %o5
	288	ta HV_FAST_TRAP
	289	stx %o1, [%o4]
	290	retl
	291	nop
687124dd	292	ENDPROC(sun4v_con_write)
6eda3a75 DM	293
	294	/* %o0: soft state
	295	* %o1: address of description string
	296	*
	297	* returns %o0: status
	298	*/
687124dd	299	ENTRY(sun4v_mach_set_soft_state)
6eda3a75 DM	300	mov HV_FAST_MACH_SET_SOFT_STATE, %o5
	301	ta HV_FAST_TRAP
	302	retl
	303	nop
687124dd	304	ENDPROC(sun4v_mach_set_soft_state)
6eda3a75 DM	305
	306	/* %o0: exit code
	307	*
	308	* Does not return.
	309	*/
687124dd	310	ENTRY(sun4v_mach_exit)
6eda3a75 DM	311	mov HV_FAST_MACH_EXIT, %o5
	312	ta HV_FAST_TRAP
	313	retl
	314	nop
687124dd	315	ENDPROC(sun4v_mach_exit)
6eda3a75 DM	316
	317	/* %o0: buffer real address
	318	* %o1: buffer length
	319	* %o2: pointer to unsigned long real_buf_len
	320	*
	321	* returns %o0: status
	322	*/
687124dd	323	ENTRY(sun4v_mach_desc)
6eda3a75 DM	324	mov %o2, %o4
	325	mov HV_FAST_MACH_DESC, %o5
	326	ta HV_FAST_TRAP
	327	stx %o1, [%o4]
	328	retl
	329	nop
687124dd	330	ENDPROC(sun4v_mach_desc)
6eda3a75 DM	331
	332	/* %o0: new timeout in milliseconds
	333	* %o1: pointer to unsigned long orig_timeout
	334	*
	335	* returns %o0: status
	336	*/
687124dd	337	ENTRY(sun4v_mach_set_watchdog)
6eda3a75 DM	338	mov %o1, %o4
	339	mov HV_FAST_MACH_SET_WATCHDOG, %o5
	340	ta HV_FAST_TRAP
	341	stx %o1, [%o4]
	342	retl
	343	nop
687124dd	344	ENDPROC(sun4v_mach_set_watchdog)
6eda3a75 DM	345
6eda3a75 DM	346	/* No inputs and does not return. */
687124dd	347	ENTRY(sun4v_mach_sir)
6eda3a75 DM	348	mov %o1, %o4
	349	mov HV_FAST_MACH_SIR, %o5
	350	ta HV_FAST_TRAP
	351	stx %o1, [%o4]
	352	retl
	353	nop
687124dd	354	ENDPROC(sun4v_mach_sir)
6eda3a75 DM	355
	356	/* %o0: channel
	357	* %o1: ra
	358	* %o2: num_entries
	359	*
	360	* returns %o0: status
	361	*/
687124dd	362	ENTRY(sun4v_ldc_tx_qconf)
6eda3a75 DM	363	mov HV_FAST_LDC_TX_QCONF, %o5
	364	ta HV_FAST_TRAP
	365	retl
	366	nop
687124dd	367	ENDPROC(sun4v_ldc_tx_qconf)
6eda3a75 DM	368
	369	/* %o0: channel
	370	* %o1: pointer to unsigned long ra
	371	* %o2: pointer to unsigned long num_entries
	372	*
	373	* returns %o0: status
	374	*/
687124dd	375	ENTRY(sun4v_ldc_tx_qinfo)
6eda3a75 DM	376	mov %o1, %g1
	377	mov %o2, %g2
	378	mov HV_FAST_LDC_TX_QINFO, %o5
	379	ta HV_FAST_TRAP
	380	stx %o1, [%g1]
	381	stx %o2, [%g2]
	382	retl
	383	nop
687124dd	384	ENDPROC(sun4v_ldc_tx_qinfo)
6eda3a75 DM	385
	386	/* %o0: channel
	387	* %o1: pointer to unsigned long head_off
	388	* %o2: pointer to unsigned long tail_off
	389	* %o2: pointer to unsigned long chan_state
	390	*
	391	* returns %o0: status
	392	*/
687124dd	393	ENTRY(sun4v_ldc_tx_get_state)
6eda3a75 DM	394	mov %o1, %g1
	395	mov %o2, %g2
	396	mov %o3, %g3
	397	mov HV_FAST_LDC_TX_GET_STATE, %o5
	398	ta HV_FAST_TRAP
	399	stx %o1, [%g1]
	400	stx %o2, [%g2]
	401	stx %o3, [%g3]
	402	retl
	403	nop
687124dd	404	ENDPROC(sun4v_ldc_tx_get_state)
6eda3a75 DM	405
	406	/* %o0: channel
	407	* %o1: tail_off
	408	*
	409	* returns %o0: status
	410	*/
687124dd	411	ENTRY(sun4v_ldc_tx_set_qtail)
6eda3a75 DM	412	mov HV_FAST_LDC_TX_SET_QTAIL, %o5
	413	ta HV_FAST_TRAP
	414	retl
	415	nop
687124dd	416	ENDPROC(sun4v_ldc_tx_set_qtail)
6eda3a75 DM	417
	418	/* %o0: channel
	419	* %o1: ra
	420	* %o2: num_entries
	421	*
	422	* returns %o0: status
	423	*/
687124dd	424	ENTRY(sun4v_ldc_rx_qconf)
6eda3a75 DM	425	mov HV_FAST_LDC_RX_QCONF, %o5
	426	ta HV_FAST_TRAP
	427	retl
	428	nop
687124dd	429	ENDPROC(sun4v_ldc_rx_qconf)
6eda3a75 DM	430
	431	/* %o0: channel
	432	* %o1: pointer to unsigned long ra
	433	* %o2: pointer to unsigned long num_entries
	434	*
	435	* returns %o0: status
	436	*/
687124dd	437	ENTRY(sun4v_ldc_rx_qinfo)
6eda3a75 DM	438	mov %o1, %g1
	439	mov %o2, %g2
	440	mov HV_FAST_LDC_RX_QINFO, %o5
	441	ta HV_FAST_TRAP
	442	stx %o1, [%g1]
	443	stx %o2, [%g2]
	444	retl
	445	nop
687124dd	446	ENDPROC(sun4v_ldc_rx_qinfo)
6eda3a75 DM	447
	448	/* %o0: channel
	449	* %o1: pointer to unsigned long head_off
	450	* %o2: pointer to unsigned long tail_off
	451	* %o2: pointer to unsigned long chan_state
	452	*
	453	* returns %o0: status
	454	*/
687124dd	455	ENTRY(sun4v_ldc_rx_get_state)
6eda3a75 DM	456	mov %o1, %g1
	457	mov %o2, %g2
	458	mov %o3, %g3
	459	mov HV_FAST_LDC_RX_GET_STATE, %o5
	460	ta HV_FAST_TRAP
	461	stx %o1, [%g1]
	462	stx %o2, [%g2]
	463	stx %o3, [%g3]
	464	retl
	465	nop
687124dd	466	ENDPROC(sun4v_ldc_rx_get_state)
6eda3a75 DM	467
	468	/* %o0: channel
	469	* %o1: head_off
	470	*
	471	* returns %o0: status
	472	*/
687124dd	473	ENTRY(sun4v_ldc_rx_set_qhead)
6eda3a75 DM	474	mov HV_FAST_LDC_RX_SET_QHEAD, %o5
	475	ta HV_FAST_TRAP
	476	retl
	477	nop
687124dd	478	ENDPROC(sun4v_ldc_rx_set_qhead)
6eda3a75 DM	479
	480	/* %o0: channel
	481	* %o1: ra
	482	* %o2: num_entries
	483	*
	484	* returns %o0: status
	485	*/
687124dd	486	ENTRY(sun4v_ldc_set_map_table)
6eda3a75 DM	487	mov HV_FAST_LDC_SET_MAP_TABLE, %o5
	488	ta HV_FAST_TRAP
	489	retl
	490	nop
687124dd	491	ENDPROC(sun4v_ldc_set_map_table)
6eda3a75 DM	492
	493	/* %o0: channel
	494	* %o1: pointer to unsigned long ra
	495	* %o2: pointer to unsigned long num_entries
	496	*
	497	* returns %o0: status
	498	*/
687124dd	499	ENTRY(sun4v_ldc_get_map_table)
6eda3a75 DM	500	mov %o1, %g1
	501	mov %o2, %g2
	502	mov HV_FAST_LDC_GET_MAP_TABLE, %o5
	503	ta HV_FAST_TRAP
	504	stx %o1, [%g1]
	505	stx %o2, [%g2]
	506	retl
	507	nop
687124dd	508	ENDPROC(sun4v_ldc_get_map_table)
6eda3a75 DM	509
	510	/* %o0: channel
	511	* %o1: dir_code
	512	* %o2: tgt_raddr
	513	* %o3: lcl_raddr
	514	* %o4: len
	515	* %o5: pointer to unsigned long actual_len
	516	*
	517	* returns %o0: status
	518	*/
687124dd	519	ENTRY(sun4v_ldc_copy)
6eda3a75 DM	520	mov %o5, %g1
	521	mov HV_FAST_LDC_COPY, %o5
	522	ta HV_FAST_TRAP
	523	stx %o1, [%g1]
	524	retl
	525	nop
687124dd	526	ENDPROC(sun4v_ldc_copy)
6eda3a75 DM	527
	528	/* %o0: channel
	529	* %o1: cookie
	530	* %o2: pointer to unsigned long ra
	531	* %o3: pointer to unsigned long perm
	532	*
	533	* returns %o0: status
	534	*/
687124dd	535	ENTRY(sun4v_ldc_mapin)
6eda3a75 DM	536	mov %o2, %g1
	537	mov %o3, %g2
	538	mov HV_FAST_LDC_MAPIN, %o5
	539	ta HV_FAST_TRAP
	540	stx %o1, [%g1]
	541	stx %o2, [%g2]
	542	retl
	543	nop
687124dd	544	ENDPROC(sun4v_ldc_mapin)
6eda3a75 DM	545
	546	/* %o0: ra
	547	*
	548	* returns %o0: status
	549	*/
687124dd	550	ENTRY(sun4v_ldc_unmap)
6eda3a75 DM	551	mov HV_FAST_LDC_UNMAP, %o5
	552	ta HV_FAST_TRAP
	553	retl
	554	nop
687124dd	555	ENDPROC(sun4v_ldc_unmap)
6eda3a75 DM	556
	557	/* %o0: channel
	558	* %o1: cookie
	559	* %o2: mte_cookie
	560	*
	561	* returns %o0: status
	562	*/
687124dd	563	ENTRY(sun4v_ldc_revoke)
6eda3a75 DM	564	mov HV_FAST_LDC_REVOKE, %o5
	565	ta HV_FAST_TRAP
	566	retl
	567	nop
687124dd	568	ENDPROC(sun4v_ldc_revoke)
6eda3a75 DM	569
	570	/* %o0: device handle
	571	* %o1: device INO
	572	* %o2: pointer to unsigned long cookie
	573	*
	574	* returns %o0: status
	575	*/
687124dd	576	ENTRY(sun4v_vintr_get_cookie)
6eda3a75 DM	577	mov %o2, %g1
	578	mov HV_FAST_VINTR_GET_COOKIE, %o5
	579	ta HV_FAST_TRAP
	580	stx %o1, [%g1]
	581	retl
	582	nop
687124dd	583	ENDPROC(sun4v_vintr_get_cookie)
6eda3a75 DM	584
	585	/* %o0: device handle
	586	* %o1: device INO
	587	* %o2: cookie
	588	*
	589	* returns %o0: status
	590	*/
687124dd	591	ENTRY(sun4v_vintr_set_cookie)
6eda3a75 DM	592	mov HV_FAST_VINTR_SET_COOKIE, %o5
	593	ta HV_FAST_TRAP
	594	retl
	595	nop
687124dd	596	ENDPROC(sun4v_vintr_set_cookie)
6eda3a75 DM	597
	598	/* %o0: device handle
	599	* %o1: device INO
	600	* %o2: pointer to unsigned long valid_state
	601	*
	602	* returns %o0: status
	603	*/
687124dd	604	ENTRY(sun4v_vintr_get_valid)
6eda3a75 DM	605	mov %o2, %g1
	606	mov HV_FAST_VINTR_GET_VALID, %o5
	607	ta HV_FAST_TRAP
	608	stx %o1, [%g1]
	609	retl
	610	nop
687124dd	611	ENDPROC(sun4v_vintr_get_valid)
6eda3a75 DM	612
	613	/* %o0: device handle
	614	* %o1: device INO
	615	* %o2: valid_state
	616	*
	617	* returns %o0: status
	618	*/
687124dd	619	ENTRY(sun4v_vintr_set_valid)
6eda3a75 DM	620	mov HV_FAST_VINTR_SET_VALID, %o5
	621	ta HV_FAST_TRAP
	622	retl
	623	nop
687124dd	624	ENDPROC(sun4v_vintr_set_valid)
6eda3a75 DM	625
	626	/* %o0: device handle
	627	* %o1: device INO
	628	* %o2: pointer to unsigned long state
	629	*
	630	* returns %o0: status
	631	*/
687124dd	632	ENTRY(sun4v_vintr_get_state)
6eda3a75 DM	633	mov %o2, %g1
	634	mov HV_FAST_VINTR_GET_STATE, %o5
	635	ta HV_FAST_TRAP
	636	stx %o1, [%g1]
	637	retl
	638	nop
687124dd	639	ENDPROC(sun4v_vintr_get_state)
6eda3a75 DM	640
	641	/* %o0: device handle
	642	* %o1: device INO
	643	* %o2: state
	644	*
	645	* returns %o0: status
	646	*/
687124dd	647	ENTRY(sun4v_vintr_set_state)
6eda3a75 DM	648	mov HV_FAST_VINTR_SET_STATE, %o5
	649	ta HV_FAST_TRAP
	650	retl
	651	nop
687124dd	652	ENDPROC(sun4v_vintr_set_state)
6eda3a75 DM	653
	654	/* %o0: device handle
	655	* %o1: device INO
	656	* %o2: pointer to unsigned long cpuid
	657	*
	658	* returns %o0: status
	659	*/
687124dd	660	ENTRY(sun4v_vintr_get_target)
6eda3a75 DM	661	mov %o2, %g1
	662	mov HV_FAST_VINTR_GET_TARGET, %o5
	663	ta HV_FAST_TRAP
	664	stx %o1, [%g1]
	665	retl
	666	nop
687124dd	667	ENDPROC(sun4v_vintr_get_target)
6eda3a75 DM	668
	669	/* %o0: device handle
	670	* %o1: device INO
	671	* %o2: cpuid
	672	*
	673	* returns %o0: status
	674	*/
687124dd	675	ENTRY(sun4v_vintr_set_target)
6eda3a75 DM	676	mov HV_FAST_VINTR_SET_TARGET, %o5
	677	ta HV_FAST_TRAP
	678	retl
	679	nop
687124dd	680	ENDPROC(sun4v_vintr_set_target)
6eda3a75 DM	681
	682	/* %o0: NCS sub-function
	683	* %o1: sub-function arg real-address
	684	* %o2: sub-function arg size
	685	*
	686	* returns %o0: status
	687	*/
687124dd	688	ENTRY(sun4v_ncs_request)
6eda3a75 DM	689	mov HV_FAST_NCS_REQUEST, %o5
	690	ta HV_FAST_TRAP
	691	retl
	692	nop
687124dd	693	ENDPROC(sun4v_ncs_request)
6eda3a75	694
687124dd	695	ENTRY(sun4v_svc_send)
6eda3a75 DM	696	save %sp, -192, %sp
	697	mov %i0, %o0
	698	mov %i1, %o1
	699	mov %i2, %o2
	700	mov HV_FAST_SVC_SEND, %o5
	701	ta HV_FAST_TRAP
	702	stx %o1, [%i3]
	703	ret
	704	restore
687124dd	705	ENDPROC(sun4v_svc_send)
6eda3a75	706
687124dd	707	ENTRY(sun4v_svc_recv)
6eda3a75 DM	708	save %sp, -192, %sp
	709	mov %i0, %o0
	710	mov %i1, %o1
	711	mov %i2, %o2
	712	mov HV_FAST_SVC_RECV, %o5
	713	ta HV_FAST_TRAP
	714	stx %o1, [%i3]
	715	ret
	716	restore
687124dd	717	ENDPROC(sun4v_svc_recv)
6eda3a75	718
687124dd	719	ENTRY(sun4v_svc_getstatus)
6eda3a75 DM	720	mov HV_FAST_SVC_GETSTATUS, %o5
	721	mov %o1, %o4
	722	ta HV_FAST_TRAP
	723	stx %o1, [%o4]
	724	retl
	725	nop
687124dd	726	ENDPROC(sun4v_svc_getstatus)
6eda3a75	727
687124dd	728	ENTRY(sun4v_svc_setstatus)
6eda3a75 DM	729	mov HV_FAST_SVC_SETSTATUS, %o5
	730	ta HV_FAST_TRAP
	731	retl
	732	nop
687124dd	733	ENDPROC(sun4v_svc_setstatus)
6eda3a75	734
687124dd	735	ENTRY(sun4v_svc_clrstatus)
6eda3a75 DM	736	mov HV_FAST_SVC_CLRSTATUS, %o5
	737	ta HV_FAST_TRAP
	738	retl
	739	nop
687124dd	740	ENDPROC(sun4v_svc_clrstatus)
6eda3a75	741
687124dd	742	ENTRY(sun4v_mmustat_conf)
6eda3a75 DM	743	mov %o1, %o4
	744	mov HV_FAST_MMUSTAT_CONF, %o5
	745	ta HV_FAST_TRAP
	746	stx %o1, [%o4]
	747	retl
	748	nop
687124dd	749	ENDPROC(sun4v_mmustat_conf)
6eda3a75	750
687124dd	751	ENTRY(sun4v_mmustat_info)
6eda3a75 DM	752	mov %o0, %o4
	753	mov HV_FAST_MMUSTAT_INFO, %o5
	754	ta HV_FAST_TRAP
	755	stx %o1, [%o4]
	756	retl
	757	nop
687124dd	758	ENDPROC(sun4v_mmustat_info)
6eda3a75	759
687124dd	760	ENTRY(sun4v_mmu_demap_all)
6eda3a75 DM	761	clr %o0
	762	clr %o1
	763	mov HV_MMU_ALL, %o2
	764	mov HV_FAST_MMU_DEMAP_ALL, %o5
	765	ta HV_FAST_TRAP
	766	retl
	767	nop
687124dd	768	ENDPROC(sun4v_mmu_demap_all)
3178a07c DM	769
	770	ENTRY(sun4v_niagara_getperf)
	771	mov %o0, %o4
	772	mov HV_FAST_GET_PERFREG, %o5
	773	ta HV_FAST_TRAP
	774	stx %o1, [%o4]
	775	retl
	776	nop
	777	ENDPROC(sun4v_niagara_getperf)
	778
	779	ENTRY(sun4v_niagara_setperf)
	780	mov HV_FAST_SET_PERFREG, %o5
	781	ta HV_FAST_TRAP
	782	retl
	783	nop
	784	ENDPROC(sun4v_niagara_setperf)
	785
	786	ENTRY(sun4v_niagara2_getperf)
	787	mov %o0, %o4
	788	mov HV_FAST_N2_GET_PERFREG, %o5
	789	ta HV_FAST_TRAP
	790	stx %o1, [%o4]
	791	retl
	792	nop
	793	ENDPROC(sun4v_niagara2_getperf)
	794
	795	ENTRY(sun4v_niagara2_setperf)
	796	mov HV_FAST_N2_SET_PERFREG, %o5
	797	ta HV_FAST_TRAP
	798	retl
	799	nop
	800	ENDPROC(sun4v_niagara2_setperf)