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Diffstat (limited to 'arch/powerpc/platforms/cell/beat_wrapper.h')
-rw-r--r-- | arch/powerpc/platforms/cell/beat_wrapper.h | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/arch/powerpc/platforms/cell/beat_wrapper.h b/arch/powerpc/platforms/cell/beat_wrapper.h deleted file mode 100644 index c1109969f242..000000000000 --- a/arch/powerpc/platforms/cell/beat_wrapper.h +++ /dev/null @@ -1,290 +0,0 @@ -/* - * Beat hypervisor call I/F - * - * (C) Copyright 2007 TOSHIBA CORPORATION - * - * This code is based on arch/powerpc/platforms/pseries/plpar_wrapper.h. - * - * 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_HCALL -#include <linux/string.h> -#include "beat_syscall.h" - -/* defined in hvCall.S */ -extern s64 beat_hcall_norets(u64 opcode, ...); -extern s64 beat_hcall_norets8(u64 opcode, u64 arg1, u64 arg2, u64 arg3, - u64 arg4, u64 arg5, u64 arg6, u64 arg7, u64 arg8); -extern s64 beat_hcall1(u64 opcode, u64 retbuf[1], ...); -extern s64 beat_hcall2(u64 opcode, u64 retbuf[2], ...); -extern s64 beat_hcall3(u64 opcode, u64 retbuf[3], ...); -extern s64 beat_hcall4(u64 opcode, u64 retbuf[4], ...); -extern s64 beat_hcall5(u64 opcode, u64 retbuf[5], ...); -extern s64 beat_hcall6(u64 opcode, u64 retbuf[6], ...); - -static inline s64 beat_downcount_of_interrupt(u64 plug_id) -{ - return beat_hcall_norets(HV_downcount_of_interrupt, plug_id); -} - -static inline s64 beat_set_interrupt_mask(u64 index, - u64 val0, u64 val1, u64 val2, u64 val3) -{ - return beat_hcall_norets(HV_set_interrupt_mask, index, - val0, val1, val2, val3); -} - -static inline s64 beat_destruct_irq_plug(u64 plug_id) -{ - return beat_hcall_norets(HV_destruct_irq_plug, plug_id); -} - -static inline s64 beat_construct_and_connect_irq_plug(u64 plug_id, - u64 outlet_id) -{ - return beat_hcall_norets(HV_construct_and_connect_irq_plug, plug_id, - outlet_id); -} - -static inline s64 beat_detect_pending_interrupts(u64 index, u64 *retbuf) -{ - return beat_hcall4(HV_detect_pending_interrupts, retbuf, index); -} - -static inline s64 beat_pause(u64 style) -{ - return beat_hcall_norets(HV_pause, style); -} - -static inline s64 beat_read_htab_entries(u64 htab_id, u64 index, u64 *retbuf) -{ - return beat_hcall5(HV_read_htab_entries, retbuf, htab_id, index); -} - -static inline s64 beat_insert_htab_entry(u64 htab_id, u64 group, - u64 bitmask, u64 hpte_v, u64 hpte_r, u64 *slot) -{ - u64 dummy[3]; - s64 ret; - - ret = beat_hcall3(HV_insert_htab_entry, dummy, htab_id, group, - bitmask, hpte_v, hpte_r); - *slot = dummy[0]; - return ret; -} - -static inline s64 beat_write_htab_entry(u64 htab_id, u64 slot, - u64 hpte_v, u64 hpte_r, u64 mask_v, u64 mask_r, - u64 *ret_v, u64 *ret_r) -{ - u64 dummy[2]; - s64 ret; - - ret = beat_hcall2(HV_write_htab_entry, dummy, htab_id, slot, - hpte_v, hpte_r, mask_v, mask_r); - *ret_v = dummy[0]; - *ret_r = dummy[1]; - return ret; -} - -static inline s64 beat_insert_htab_entry3(u64 htab_id, u64 group, - u64 hpte_v, u64 hpte_r, u64 mask_v, u64 value_v, u64 *slot) -{ - u64 dummy[1]; - s64 ret; - - ret = beat_hcall1(HV_insert_htab_entry3, dummy, htab_id, group, - hpte_v, hpte_r, mask_v, value_v); - *slot = dummy[0]; - return ret; -} - -static inline s64 beat_invalidate_htab_entry3(u64 htab_id, u64 group, - u64 va, u64 pss) -{ - return beat_hcall_norets(HV_invalidate_htab_entry3, - htab_id, group, va, pss); -} - -static inline s64 beat_update_htab_permission3(u64 htab_id, u64 group, - u64 va, u64 pss, u64 ptel_mask, u64 ptel_value) -{ - return beat_hcall_norets(HV_update_htab_permission3, - htab_id, group, va, pss, ptel_mask, ptel_value); -} - -static inline s64 beat_clear_htab3(u64 htab_id) -{ - return beat_hcall_norets(HV_clear_htab3, htab_id); -} - -static inline void beat_shutdown_logical_partition(u64 code) -{ - (void)beat_hcall_norets(HV_shutdown_logical_partition, code); -} - -static inline s64 beat_rtc_write(u64 time_from_epoch) -{ - return beat_hcall_norets(HV_rtc_write, time_from_epoch); -} - -static inline s64 beat_rtc_read(u64 *time_from_epoch) -{ - u64 dummy[1]; - s64 ret; - - ret = beat_hcall1(HV_rtc_read, dummy); - *time_from_epoch = dummy[0]; - return ret; -} - -#define BEAT_NVRW_CNT (sizeof(u64) * 6) - -static inline s64 beat_eeprom_write(u64 index, u64 length, u8 *buffer) -{ - u64 b[6]; - - if (length > BEAT_NVRW_CNT) - return -1; - memcpy(b, buffer, sizeof(b)); - return beat_hcall_norets8(HV_eeprom_write, index, length, - b[0], b[1], b[2], b[3], b[4], b[5]); -} - -static inline s64 beat_eeprom_read(u64 index, u64 length, u8 *buffer) -{ - u64 b[6]; - s64 ret; - - if (length > BEAT_NVRW_CNT) - return -1; - ret = beat_hcall6(HV_eeprom_read, b, index, length); - memcpy(buffer, b, length); - return ret; -} - -static inline s64 beat_set_dabr(u64 value, u64 style) -{ - return beat_hcall_norets(HV_set_dabr, value, style); -} - -static inline s64 beat_get_characters_from_console(u64 termno, u64 *len, - u8 *buffer) -{ - u64 dummy[3]; - s64 ret; - - ret = beat_hcall3(HV_get_characters_from_console, dummy, termno, len); - *len = dummy[0]; - memcpy(buffer, dummy + 1, *len); - return ret; -} - -static inline s64 beat_put_characters_to_console(u64 termno, u64 len, - u8 *buffer) -{ - u64 b[2]; - - memcpy(b, buffer, len); - return beat_hcall_norets(HV_put_characters_to_console, termno, len, - b[0], b[1]); -} - -static inline s64 beat_get_spe_privileged_state_1_registers( - u64 id, u64 offsetof, u64 *value) -{ - u64 dummy[1]; - s64 ret; - - ret = beat_hcall1(HV_get_spe_privileged_state_1_registers, dummy, id, - offsetof); - *value = dummy[0]; - return ret; -} - -static inline s64 beat_set_irq_mask_for_spe(u64 id, u64 class, u64 mask) -{ - return beat_hcall_norets(HV_set_irq_mask_for_spe, id, class, mask); -} - -static inline s64 beat_clear_interrupt_status_of_spe(u64 id, u64 class, - u64 mask) -{ - return beat_hcall_norets(HV_clear_interrupt_status_of_spe, - id, class, mask); -} - -static inline s64 beat_set_spe_privileged_state_1_registers( - u64 id, u64 offsetof, u64 value) -{ - return beat_hcall_norets(HV_set_spe_privileged_state_1_registers, - id, offsetof, value); -} - -static inline s64 beat_get_interrupt_status_of_spe(u64 id, u64 class, u64 *val) -{ - u64 dummy[1]; - s64 ret; - - ret = beat_hcall1(HV_get_interrupt_status_of_spe, dummy, id, class); - *val = dummy[0]; - return ret; -} - -static inline s64 beat_put_iopte(u64 ioas_id, u64 io_addr, u64 real_addr, - u64 ioid, u64 flags) -{ - return beat_hcall_norets(HV_put_iopte, ioas_id, io_addr, real_addr, - ioid, flags); -} - -static inline s64 beat_construct_event_receive_port(u64 *port) -{ - u64 dummy[1]; - s64 ret; - - ret = beat_hcall1(HV_construct_event_receive_port, dummy); - *port = dummy[0]; - return ret; -} - -static inline s64 beat_destruct_event_receive_port(u64 port) -{ - s64 ret; - - ret = beat_hcall_norets(HV_destruct_event_receive_port, port); - return ret; -} - -static inline s64 beat_create_repository_node(u64 path[4], u64 data[2]) -{ - s64 ret; - - ret = beat_hcall_norets(HV_create_repository_node2, - path[0], path[1], path[2], path[3], data[0], data[1]); - return ret; -} - -static inline s64 beat_get_repository_node_value(u64 lpid, u64 path[4], - u64 data[2]) -{ - s64 ret; - - ret = beat_hcall2(HV_get_repository_node_value2, data, - lpid, path[0], path[1], path[2], path[3]); - return ret; -} - -#endif |