[PATCH 7/19] powerpc: hypervisor call numbers for Celleb

[PATCH 7/19] powerpc: hypervisor call numbers for Celleb

[Ishizaki Kou]

This patch creates Celleb platform dependent file to define Beat
hypervisor call numbers.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
---

Index: linux-powerpc-git/arch/powerpc/platforms/celleb/beat_syscall.h
diff -u /dev/null linux-powerpc-git/arch/powerpc/platforms/celleb/beat_syscall.h:1.1
--- /dev/null	Wed Dec 13 21:32:01 2006
+++ linux-powerpc-git/arch/powerpc/platforms/celleb/beat_syscall.h	Wed Dec  6 08:43:15 2006
@@ -0,0 +1,159 @@
+/*
+ * Beat hypervisor call numbers
+ *
+ * (C) Copyright 2004-2006 TOSHIBA CORPORATION
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef BEAT_BEAT_syscall_H
+#define BEAT_BEAT_syscall_H
+
+#ifdef	__ASSEMBLY__
+#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((__v)<<60|(__x))
+#elif defined(__powerpc64__)
+#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long)(__v)<<60|(__x))
+#else
+#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long long)(__v)<<60|(__x))
+#endif
+#define HV_allocate_memory (0)
+#define HV_construct_virtual_address_space (2)
+#define HV_destruct_virtual_address_space (10)
+#define HV_get_virtual_address_space_id_of_ppe (4)
+#define HV_query_logical_partition_address_region_info (6)
+#define HV_release_memory (13)
+#define HV_select_virtual_address_space (7)
+#define HV_load_range_registers (68)
+#define HV_set_ppe_l2cache_rmt_entry (70)
+#define HV_set_ppe_tlb_rmt_entry (71)
+#define HV_set_spe_tlb_rmt_entry (72)
+#define HV_get_io_address_translation_fault_info (14)
+#define HV_get_iopte (16)
+#define HV_preload_iopt_cache (17)
+#define HV_put_iopte (15)
+#define HV_connect_event_ports (21)
+#define HV_construct_event_receive_port (18)
+#define HV_destruct_event_receive_port (19)
+#define HV_destruct_event_send_port (22)
+#define HV_get_state_of_event_send_port (25)
+#define HV_request_to_connect_event_ports (20)
+#define HV_send_event_externally (23)
+#define HV_send_event_locally (24)
+#define HV_construct_and_connect_irq_plug (28)
+#define HV_destruct_irq_plug (29)
+#define HV_detect_pending_interrupts (26)
+#define HV_end_of_interrupt (27)
+#define HV_assign_control_signal_notification_port (45)
+#define HV_end_of_control_signal_processing (48)
+#define HV_get_control_signal (46)
+#define HV_set_irq_mask_for_spe (61)
+#define HV_shutdown_logical_partition (44)
+#define HV_connect_message_ports (35)
+#define HV_destruct_message_port (36)
+#define HV_receive_message (37)
+#define HV_get_message_port_info (34)
+#define HV_request_to_connect_message_ports (33)
+#define HV_send_message (32)
+#define HV_get_logical_ppe_id (69)
+#define HV_pause (9)
+#define HV_destruct_shared_memory_handle (51)
+#define HV_get_shared_memory_info (52)
+#define HV_permit_sharing_memory (50)
+#define HV_request_to_attach_shared_memory (49)
+#define HV_enable_logical_spe_execution (55)
+#define HV_construct_logical_spe (53)
+#define HV_disable_logical_spe_execution (56)
+#define HV_destruct_logical_spe (54)
+#define HV_sense_spe_execution_status (58)
+#define HV_insert_htab_entry (101)
+#define HV_read_htab_entries (95)
+#define HV_write_htab_entry (94)
+#define HV_assign_io_address_translation_fault_port (100)
+#define HV_set_interrupt_mask (73)
+#define HV_get_logical_partition_id (74)
+#define HV_create_repository_node2 (90)
+#define HV_create_repository_node (90)	/* alias */
+#define HV_get_repository_node_value2 (91)
+#define HV_get_repository_node_value (91)	/* alias */
+#define HV_modify_repository_node_value2 (92)
+#define HV_modify_repository_node_value (92)	/* alias */
+#define HV_remove_repository_node2 (93)
+#define HV_remove_repository_node (93)	/* alias */
+#define HV_cancel_shared_memory (104)
+#define HV_clear_interrupt_status_of_spe (206)
+#define HV_construct_spe_irq_outlet (80)
+#define HV_destruct_spe_irq_outlet (81)
+#define HV_disconnect_ipspc_service (88)
+#define HV_execute_ipspc_command (86)
+#define HV_get_interrupt_status_of_spe (205)
+#define HV_get_spe_privileged_state_1_registers (208)
+#define HV_permit_use_of_ipspc_service (85)
+#define HV_reinitialize_logical_spe (82)
+#define HV_request_ipspc_service (84)
+#define HV_stop_ipspc_command (87)
+#define HV_set_spe_privileged_state_1_registers (204)
+#define HV_get_status_of_ipspc_service (203)
+#define HV_put_characters_to_console __BEAT_ADD_VENDOR_ID(0x101, 1)
+#define HV_get_characters_from_console __BEAT_ADD_VENDOR_ID(0x102, 1)
+#define HV_get_base_clock __BEAT_ADD_VENDOR_ID(0x111, 1)
+#define HV_set_base_clock __BEAT_ADD_VENDOR_ID(0x112, 1)
+#define HV_get_frame_cycle __BEAT_ADD_VENDOR_ID(0x114, 1)
+#define HV_disable_console __BEAT_ADD_VENDOR_ID(0x115, 1)
+#define HV_disable_all_console __BEAT_ADD_VENDOR_ID(0x116, 1)
+#define HV_oneshot_timer __BEAT_ADD_VENDOR_ID(0x117, 1)
+#define HV_set_dabr __BEAT_ADD_VENDOR_ID(0x118, 1)
+#define HV_get_dabr __BEAT_ADD_VENDOR_ID(0x119, 1)
+#define HV_start_hv_stats __BEAT_ADD_VENDOR_ID(0x21c, 1)
+#define HV_stop_hv_stats __BEAT_ADD_VENDOR_ID(0x21d, 1)
+#define HV_get_hv_stats __BEAT_ADD_VENDOR_ID(0x21e, 1)
+#define HV_get_hv_error_stats __BEAT_ADD_VENDOR_ID(0x221, 1)
+#define HV_get_stats __BEAT_ADD_VENDOR_ID(0x224, 1)
+#define HV_get_heap_stats __BEAT_ADD_VENDOR_ID(0x225, 1)
+#define HV_get_memory_stats __BEAT_ADD_VENDOR_ID(0x227, 1)
+#define HV_get_memory_detail __BEAT_ADD_VENDOR_ID(0x228, 1)
+#define HV_set_priority_of_irq_outlet __BEAT_ADD_VENDOR_ID(0x122, 1)
+#define HV_get_physical_spe_by_reservation_id __BEAT_ADD_VENDOR_ID(0x128, 1)
+#define HV_get_spe_context __BEAT_ADD_VENDOR_ID(0x129, 1)
+#define HV_set_spe_context __BEAT_ADD_VENDOR_ID(0x12a, 1)
+#define HV_downcount_of_interrupt __BEAT_ADD_VENDOR_ID(0x12e, 1)
+#define HV_peek_spe_context __BEAT_ADD_VENDOR_ID(0x12f, 1)
+#define HV_read_bpa_register __BEAT_ADD_VENDOR_ID(0x131, 1)
+#define HV_write_bpa_register __BEAT_ADD_VENDOR_ID(0x132, 1)
+#define HV_map_context_table_of_spe __BEAT_ADD_VENDOR_ID(0x137, 1)
+#define HV_get_slb_for_logical_spe __BEAT_ADD_VENDOR_ID(0x138, 1)
+#define HV_set_slb_for_logical_spe __BEAT_ADD_VENDOR_ID(0x139, 1)
+#define HV_init_pm __BEAT_ADD_VENDOR_ID(0x150, 1)
+#define HV_set_pm_signal __BEAT_ADD_VENDOR_ID(0x151, 1)
+#define HV_get_pm_signal __BEAT_ADD_VENDOR_ID(0x152, 1)
+#define HV_set_pm_config __BEAT_ADD_VENDOR_ID(0x153, 1)
+#define HV_get_pm_config __BEAT_ADD_VENDOR_ID(0x154, 1)
+#define HV_get_inner_trace_data __BEAT_ADD_VENDOR_ID(0x155, 1)
+#define HV_set_ext_trace_buffer __BEAT_ADD_VENDOR_ID(0x156, 1)
+#define HV_get_ext_trace_buffer __BEAT_ADD_VENDOR_ID(0x157, 1)
+#define HV_set_pm_interrupt __BEAT_ADD_VENDOR_ID(0x158, 1)
+#define HV_get_pm_interrupt __BEAT_ADD_VENDOR_ID(0x159, 1)
+#define HV_kick_pm __BEAT_ADD_VENDOR_ID(0x160, 1)
+#define HV_construct_pm_context __BEAT_ADD_VENDOR_ID(0x164, 1)
+#define HV_destruct_pm_context __BEAT_ADD_VENDOR_ID(0x165, 1)
+#define HV_be_slow __BEAT_ADD_VENDOR_ID(0x170, 1)
+#define HV_assign_ipspc_server_connection_status_notification_port __BEAT_ADD_VENDOR_ID(0x173, 1)
+#define HV_get_raid_of_physical_spe __BEAT_ADD_VENDOR_ID(0x174, 1)
+#define HV_set_physical_spe_to_rag __BEAT_ADD_VENDOR_ID(0x175, 1)
+#define HV_release_physical_spe_from_rag __BEAT_ADD_VENDOR_ID(0x176, 1)
+#define HV_rtc_read __BEAT_ADD_VENDOR_ID(0x190, 1)
+#define HV_rtc_write __BEAT_ADD_VENDOR_ID(0x191, 1)
+#define HV_eeprom_read __BEAT_ADD_VENDOR_ID(0x192, 1)
+#define HV_eeprom_write __BEAT_ADD_VENDOR_ID(0x193, 1)
+#endif

Re: [PATCH 7/19] powerpc: hypervisor call numbers for Celleb

[Christoph Hellwig]

On Thu, Dec 14, 2006 at 11:30:28AM +0900, Ishizaki Kou wrote:

> +
> +#ifdef	__ASSEMBLY__
> +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((__v)<<60|(__x))
> +#elif defined(__powerpc64__)
> +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long)(__v)<<60|(__x))
> +#else
> +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long long)(__v)<<60|(__x))
> +#endif

__powerpc64__ is always set for ppc64 compiles.

> +#define HV_allocate_memory (0)
> +#define HV_construct_virtual_address_space (2)

isn't HV_foo a little too generic?  Also no need for the braces around
the actual hvall numbers.

Re: [PATCH 7/19] powerpc: hypervisor call numbers for Celleb

[Ishizaki Kou]

Thank you for your comment.

> On Thu, Dec 14, 2006 at 11:30:28AM +0900, Ishizaki Kou wrote:

> > +
> > +#ifdef	__ASSEMBLY__
> > +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((__v)<<60|(__x))
> > +#elif defined(__powerpc64__)
> > +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long)(__v)<<60|(__x))
> > +#else
> > +#define	__BEAT_ADD_VENDOR_ID(__x, __v)	((unsigned long long)(__v)<<60|(__x))
> > +#endif

> __powerpc64__ is always set for ppc64 compiles.

I understand that, but it is shared with our own source code which
runs on 32bit mode.

> > +#define HV_allocate_memory (0)
> > +#define HV_construct_virtual_address_space (2)

> isn't HV_foo a little too generic?  Also no need for the braces around
> the actual hvall numbers.

It is also shared with our own (proprietary) source code,
so modifying the prefix impacts our software. We think its
impact is small since no files outside of celleb/
will include hvcall number definitions.

Wrapping numbers in braces is problem on our generator,
so we will modify it.

Best regards,
Ishizaki Kou.