* returns %o0: sysino
*/
.globl sun4v_devino_to_sysino
+ .type sun4v_devino_to_sysino,#function
sun4v_devino_to_sysino:
mov HV_FAST_INTR_DEVINO2SYSINO, %o5
ta HV_FAST_TRAP
retl
mov %o1, %o0
+ .size sun4v_devino_to_sysino, .-sun4v_devino_to_sysino
/* %o0: sysino
*
* returns %o0: intr_enabled (HV_INTR_{DISABLED,ENABLED})
*/
.globl sun4v_intr_getenabled
+ .type sun4v_intr_getenabled,#function
sun4v_intr_getenabled:
mov HV_FAST_INTR_GETENABLED, %o5
ta HV_FAST_TRAP
retl
mov %o1, %o0
+ .size sun4v_intr_getenabled, .-sun4v_intr_getenabled
/* %o0: sysino
* %o1: intr_enabled (HV_INTR_{DISABLED,ENABLED})
*/
.globl sun4v_intr_setenabled
+ .type sun4v_intr_setenabled,#function
sun4v_intr_setenabled:
mov HV_FAST_INTR_SETENABLED, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_intr_setenabled, .-sun4v_intr_setenabled
/* %o0: sysino
*
* returns %o0: intr_state (HV_INTR_STATE_*)
*/
.globl sun4v_intr_getstate
+ .type sun4v_intr_getstate,#function
sun4v_intr_getstate:
mov HV_FAST_INTR_GETSTATE, %o5
ta HV_FAST_TRAP
retl
mov %o1, %o0
+ .size sun4v_intr_getstate, .-sun4v_intr_getstate
/* %o0: sysino
* %o1: intr_state (HV_INTR_STATE_*)
*/
.globl sun4v_intr_setstate
+ .type sun4v_intr_setstate,#function
sun4v_intr_setstate:
mov HV_FAST_INTR_SETSTATE, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_intr_setstate, .-sun4v_intr_setstate
/* %o0: sysino
*
* returns %o0: cpuid
*/
.globl sun4v_intr_gettarget
+ .type sun4v_intr_gettarget,#function
sun4v_intr_gettarget:
mov HV_FAST_INTR_GETTARGET, %o5
ta HV_FAST_TRAP
retl
mov %o1, %o0
+ .size sun4v_intr_gettarget, .-sun4v_intr_gettarget
/* %o0: sysino
* %o1: cpuid
*/
.globl sun4v_intr_settarget
+ .type sun4v_intr_settarget,#function
sun4v_intr_settarget:
mov HV_FAST_INTR_SETTARGET, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_intr_settarget, .-sun4v_intr_settarget
- /* %o0: type
- * %o1: queue paddr
- * %o2: num queue entries
+ /* %o0: cpuid
+ * %o1: pc
+ * %o2: rtba
+ * %o3: arg0
*
* returns %o0: status
*/
- .globl sun4v_cpu_qconf
-sun4v_cpu_qconf:
- mov HV_FAST_CPU_QCONF, %o5
+ .globl sun4v_cpu_start
+ .type sun4v_cpu_start,#function
+sun4v_cpu_start:
+ mov HV_FAST_CPU_START, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_cpu_start, .-sun4v_cpu_start
- /* returns %o0: status
+ /* %o0: cpuid
+ *
+ * returns %o0: status
*/
+ .globl sun4v_cpu_stop
+ .type sun4v_cpu_stop,#function
+sun4v_cpu_stop:
+ mov HV_FAST_CPU_STOP, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_cpu_stop, .-sun4v_cpu_stop
+
+ /* returns %o0: status */
.globl sun4v_cpu_yield
+ .type sun4v_cpu_yield, #function
sun4v_cpu_yield:
mov HV_FAST_CPU_YIELD, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_cpu_yield, .-sun4v_cpu_yield
+
+ /* %o0: type
+ * %o1: queue paddr
+ * %o2: num queue entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_cpu_qconf
+ .type sun4v_cpu_qconf,#function
+sun4v_cpu_qconf:
+ mov HV_FAST_CPU_QCONF, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_cpu_qconf, .-sun4v_cpu_qconf
/* %o0: num cpus in cpu list
* %o1: cpu list paddr
* returns %o0: status
*/
.globl sun4v_cpu_mondo_send
+ .type sun4v_cpu_mondo_send,#function
sun4v_cpu_mondo_send:
mov HV_FAST_CPU_MONDO_SEND, %o5
ta HV_FAST_TRAP
retl
nop
+ .size sun4v_cpu_mondo_send, .-sun4v_cpu_mondo_send
/* %o0: CPU ID
*
* %o0: cpu state as HV_CPU_STATE_*
*/
.globl sun4v_cpu_state
+ .type sun4v_cpu_state,#function
sun4v_cpu_state:
mov HV_FAST_CPU_STATE, %o5
ta HV_FAST_TRAP
mov %o1, %o0
1: retl
nop
+ .size sun4v_cpu_state, .-sun4v_cpu_state
+
+ /* %o0: virtual address
+ * %o1: must be zero
+ * %o2: TTE
+ * %o3: HV_MMU_* flags
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_mmu_map_perm_addr
+ .type sun4v_mmu_map_perm_addr,#function
+sun4v_mmu_map_perm_addr:
+ mov HV_FAST_MMU_MAP_PERM_ADDR, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_mmu_map_perm_addr, .-sun4v_mmu_map_perm_addr
+
+ /* %o0: number of TSB descriptions
+ * %o1: TSB descriptions real address
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_mmu_tsb_ctx0
+ .type sun4v_mmu_tsb_ctx0,#function
+sun4v_mmu_tsb_ctx0:
+ mov HV_FAST_MMU_TSB_CTX0, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_mmu_tsb_ctx0, .-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
+ */
+ .globl sun4v_get_version
+ .type sun4v_get_version,#function
+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]
+ .size sun4v_get_version, .-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
+ */
+ .globl sun4v_set_version
+ .type sun4v_set_version,#function
+sun4v_set_version:
+ mov HV_CORE_SET_VER, %o5
+ mov %o3, %o4
+ ta HV_CORE_TRAP
+ retl
+ stx %o1, [%o4]
+ .size sun4v_set_version, .-sun4v_set_version
+
+ /* %o0: pointer to unsigned long time
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_tod_get
+ .type sun4v_tod_get,#function
+sun4v_tod_get:
+ mov %o0, %o4
+ mov HV_FAST_TOD_GET, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_tod_get, .-sun4v_tod_get
+
+ /* %o0: time
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_tod_set
+ .type sun4v_tod_set,#function
+sun4v_tod_set:
+ mov HV_FAST_TOD_SET, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_tod_set, .-sun4v_tod_set
+
+ /* %o0: pointer to unsigned long status
+ *
+ * returns %o0: signed character
+ */
+ .globl sun4v_con_getchar
+ .type sun4v_con_getchar,#function
+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
+ .size sun4v_con_getchar, .-sun4v_con_getchar
+
+ /* %o0: signed long character
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_con_putchar
+ .type sun4v_con_putchar,#function
+sun4v_con_putchar:
+ mov HV_FAST_CONS_PUTCHAR, %o5
+ ta HV_FAST_TRAP
+ retl
+ sra %o0, 0, %o0
+ .size sun4v_con_putchar, .-sun4v_con_putchar
+
+ /* %o0: buffer real address
+ * %o1: buffer size
+ * %o2: pointer to unsigned long bytes_read
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_con_read
+ .type sun4v_con_read,#function
+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
+ .size sun4v_con_read, .-sun4v_con_read
+
+ /* %o0: buffer real address
+ * %o1: buffer size
+ * %o2: pointer to unsigned long bytes_written
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_con_write
+ .type sun4v_con_write,#function
+sun4v_con_write:
+ mov %o2, %o4
+ mov HV_FAST_CONS_WRITE, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_con_write, .-sun4v_con_write
+
+ /* %o0: soft state
+ * %o1: address of description string
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_mach_set_soft_state
+ .type sun4v_mach_set_soft_state,#function
+sun4v_mach_set_soft_state:
+ mov HV_FAST_MACH_SET_SOFT_STATE, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_mach_set_soft_state, .-sun4v_mach_set_soft_state
+
+ /* %o0: exit code
+ *
+ * Does not return.
+ */
+ .globl sun4v_mach_exit
+ .type sun4v_mach_exit,#function
+sun4v_mach_exit:
+ mov HV_FAST_MACH_EXIT, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_mach_exit, .-sun4v_mach_exit
+
+ /* %o0: buffer real address
+ * %o1: buffer length
+ * %o2: pointer to unsigned long real_buf_len
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_mach_desc
+ .type sun4v_mach_desc,#function
+sun4v_mach_desc:
+ mov %o2, %o4
+ mov HV_FAST_MACH_DESC, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mach_desc, .-sun4v_mach_desc
+
+ /* %o0: new timeout in milliseconds
+ * %o1: pointer to unsigned long orig_timeout
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_mach_set_watchdog
+ .type sun4v_mach_set_watchdog,#function
+sun4v_mach_set_watchdog:
+ mov %o1, %o4
+ mov HV_FAST_MACH_SET_WATCHDOG, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mach_set_watchdog, .-sun4v_mach_set_watchdog
+
+ /* No inputs and does not return. */
+ .globl sun4v_mach_sir
+ .type sun4v_mach_sir,#function
+sun4v_mach_sir:
+ mov %o1, %o4
+ mov HV_FAST_MACH_SIR, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mach_sir, .-sun4v_mach_sir
+
+ /* %o0: channel
+ * %o1: ra
+ * %o2: num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_tx_qconf
+ .type sun4v_ldc_tx_qconf,#function
+sun4v_ldc_tx_qconf:
+ mov HV_FAST_LDC_TX_QCONF, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_tx_qconf, .-sun4v_ldc_tx_qconf
+
+ /* %o0: channel
+ * %o1: pointer to unsigned long ra
+ * %o2: pointer to unsigned long num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_tx_qinfo
+ .type sun4v_ldc_tx_qinfo,#function
+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
+ .size sun4v_ldc_tx_qinfo, .-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
+ */
+ .globl sun4v_ldc_tx_get_state
+ .type sun4v_ldc_tx_get_state,#function
+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
+ .size sun4v_ldc_tx_get_state, .-sun4v_ldc_tx_get_state
+
+ /* %o0: channel
+ * %o1: tail_off
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_tx_set_qtail
+ .type sun4v_ldc_tx_set_qtail,#function
+sun4v_ldc_tx_set_qtail:
+ mov HV_FAST_LDC_TX_SET_QTAIL, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_tx_set_qtail, .-sun4v_ldc_tx_set_qtail
+
+ /* %o0: channel
+ * %o1: ra
+ * %o2: num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_rx_qconf
+ .type sun4v_ldc_rx_qconf,#function
+sun4v_ldc_rx_qconf:
+ mov HV_FAST_LDC_RX_QCONF, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_rx_qconf, .-sun4v_ldc_rx_qconf
+
+ /* %o0: channel
+ * %o1: pointer to unsigned long ra
+ * %o2: pointer to unsigned long num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_rx_qinfo
+ .type sun4v_ldc_rx_qinfo,#function
+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
+ .size sun4v_ldc_rx_qinfo, .-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
+ */
+ .globl sun4v_ldc_rx_get_state
+ .type sun4v_ldc_rx_get_state,#function
+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
+ .size sun4v_ldc_rx_get_state, .-sun4v_ldc_rx_get_state
+
+ /* %o0: channel
+ * %o1: head_off
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_rx_set_qhead
+ .type sun4v_ldc_rx_set_qhead,#function
+sun4v_ldc_rx_set_qhead:
+ mov HV_FAST_LDC_RX_SET_QHEAD, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_rx_set_qhead, .-sun4v_ldc_rx_set_qhead
+
+ /* %o0: channel
+ * %o1: ra
+ * %o2: num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_set_map_table
+ .type sun4v_ldc_set_map_table,#function
+sun4v_ldc_set_map_table:
+ mov HV_FAST_LDC_SET_MAP_TABLE, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_set_map_table, .-sun4v_ldc_set_map_table
+
+ /* %o0: channel
+ * %o1: pointer to unsigned long ra
+ * %o2: pointer to unsigned long num_entries
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_get_map_table
+ .type sun4v_ldc_get_map_table,#function
+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
+ .size sun4v_ldc_get_map_table, .-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
+ */
+ .globl sun4v_ldc_copy
+ .type sun4v_ldc_copy,#function
+sun4v_ldc_copy:
+ mov %o5, %g1
+ mov HV_FAST_LDC_COPY, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%g1]
+ retl
+ nop
+ .size sun4v_ldc_copy, .-sun4v_ldc_copy
+
+ /* %o0: channel
+ * %o1: cookie
+ * %o2: pointer to unsigned long ra
+ * %o3: pointer to unsigned long perm
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_mapin
+ .type sun4v_ldc_mapin,#function
+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
+ .size sun4v_ldc_mapin, .-sun4v_ldc_mapin
+
+ /* %o0: ra
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_unmap
+ .type sun4v_ldc_unmap,#function
+sun4v_ldc_unmap:
+ mov HV_FAST_LDC_UNMAP, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_unmap, .-sun4v_ldc_unmap
+
+ /* %o0: cookie
+ * %o1: mte_cookie
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ldc_revoke
+ .type sun4v_ldc_revoke,#function
+sun4v_ldc_revoke:
+ mov HV_FAST_LDC_REVOKE, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ldc_revoke, .-sun4v_ldc_revoke
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: pointer to unsigned long cookie
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_get_cookie
+ .type sun4v_vintr_get_cookie,#function
+sun4v_vintr_get_cookie:
+ mov %o2, %g1
+ mov HV_FAST_VINTR_GET_COOKIE, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%g1]
+ retl
+ nop
+ .size sun4v_vintr_get_cookie, .-sun4v_vintr_get_cookie
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: cookie
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_set_cookie
+ .type sun4v_vintr_set_cookie,#function
+sun4v_vintr_set_cookie:
+ mov HV_FAST_VINTR_SET_COOKIE, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_vintr_set_cookie, .-sun4v_vintr_set_cookie
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: pointer to unsigned long valid_state
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_get_valid
+ .type sun4v_vintr_get_valid,#function
+sun4v_vintr_get_valid:
+ mov %o2, %g1
+ mov HV_FAST_VINTR_GET_VALID, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%g1]
+ retl
+ nop
+ .size sun4v_vintr_get_valid, .-sun4v_vintr_get_valid
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: valid_state
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_set_valid
+ .type sun4v_vintr_set_valid,#function
+sun4v_vintr_set_valid:
+ mov HV_FAST_VINTR_SET_VALID, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_vintr_set_valid, .-sun4v_vintr_set_valid
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: pointer to unsigned long state
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_get_state
+ .type sun4v_vintr_get_state,#function
+sun4v_vintr_get_state:
+ mov %o2, %g1
+ mov HV_FAST_VINTR_GET_STATE, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%g1]
+ retl
+ nop
+ .size sun4v_vintr_get_state, .-sun4v_vintr_get_state
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: state
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_set_state
+ .type sun4v_vintr_set_state,#function
+sun4v_vintr_set_state:
+ mov HV_FAST_VINTR_SET_STATE, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_vintr_set_state, .-sun4v_vintr_set_state
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: pointer to unsigned long cpuid
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_get_target
+ .type sun4v_vintr_get_target,#function
+sun4v_vintr_get_target:
+ mov %o2, %g1
+ mov HV_FAST_VINTR_GET_TARGET, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%g1]
+ retl
+ nop
+ .size sun4v_vintr_get_target, .-sun4v_vintr_get_target
+
+ /* %o0: device handle
+ * %o1: device INO
+ * %o2: cpuid
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_vintr_set_target
+ .type sun4v_vintr_set_target,#function
+sun4v_vintr_set_target:
+ mov HV_FAST_VINTR_SET_TARGET, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_vintr_set_target, .-sun4v_vintr_set_target
+
+ /* %o0: NCS sub-function
+ * %o1: sub-function arg real-address
+ * %o2: sub-function arg size
+ *
+ * returns %o0: status
+ */
+ .globl sun4v_ncs_request
+ .type sun4v_ncs_request,#function
+sun4v_ncs_request:
+ mov HV_FAST_NCS_REQUEST, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_ncs_request, .-sun4v_ncs_request
+
+ .globl sun4v_svc_send
+ .type sun4v_svc_send,#function
+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
+ .size sun4v_svc_send, .-sun4v_svc_send
+
+ .globl sun4v_svc_recv
+ .type sun4v_svc_recv,#function
+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
+ .size sun4v_svc_recv, .-sun4v_svc_recv
+
+ .globl sun4v_svc_getstatus
+ .type sun4v_svc_getstatus,#function
+sun4v_svc_getstatus:
+ mov HV_FAST_SVC_GETSTATUS, %o5
+ mov %o1, %o4
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_svc_getstatus, .-sun4v_svc_getstatus
+
+ .globl sun4v_svc_setstatus
+ .type sun4v_svc_setstatus,#function
+sun4v_svc_setstatus:
+ mov HV_FAST_SVC_SETSTATUS, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_svc_setstatus, .-sun4v_svc_setstatus
+
+ .globl sun4v_svc_clrstatus
+ .type sun4v_svc_clrstatus,#function
+sun4v_svc_clrstatus:
+ mov HV_FAST_SVC_CLRSTATUS, %o5
+ ta HV_FAST_TRAP
+ retl
+ nop
+ .size sun4v_svc_clrstatus, .-sun4v_svc_clrstatus
+
+ .globl sun4v_mmustat_conf
+ .type sun4v_mmustat_conf,#function
+sun4v_mmustat_conf:
+ mov %o1, %o4
+ mov HV_FAST_MMUSTAT_CONF, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mmustat_conf, .-sun4v_mmustat_conf
+
+ .globl sun4v_mmustat_info
+ .type sun4v_mmustat_info,#function
+sun4v_mmustat_info:
+ mov %o0, %o4
+ mov HV_FAST_MMUSTAT_INFO, %o5
+ ta HV_FAST_TRAP
+ stx %o1, [%o4]
+ retl
+ nop
+ .size sun4v_mmustat_info, .-sun4v_mmustat_info
git.samba.org / sfrench / cifs-2.6.git / blobdiff