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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 | /* * PS3 platform declarations. * * Copyright (C) 2006 Sony Computer Entertainment Inc. * Copyright 2006 Sony Corp. * * 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; version 2 of the License. * * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #if !defined(_PS3_PLATFORM_H) #define _PS3_PLATFORM_H #include <linux/rtc.h> #include <scsi/scsi.h> #include <asm/ps3.h> /* htab */ void __init ps3_hpte_init(unsigned long htab_size); void __init ps3_map_htab(void); /* mm */ void __init ps3_mm_init(void); void __init ps3_mm_vas_create(unsigned long* htab_size); void ps3_mm_vas_destroy(void); void ps3_mm_shutdown(void); /* irq */ void ps3_init_IRQ(void); void ps3_shutdown_IRQ(int cpu); void __init ps3_register_ipi_debug_brk(unsigned int cpu, unsigned int virq); /* smp */ void smp_init_ps3(void); #ifdef CONFIG_SMP void ps3_smp_cleanup_cpu(int cpu); #else static inline void ps3_smp_cleanup_cpu(int cpu) { } #endif /* time */ void __init ps3_calibrate_decr(void); unsigned long __init ps3_get_boot_time(void); void ps3_get_rtc_time(struct rtc_time *time); int ps3_set_rtc_time(struct rtc_time *time); /* os area */ void __init ps3_os_area_save_params(void); void __init ps3_os_area_init(void); u64 ps3_os_area_get_rtc_diff(void); void ps3_os_area_set_rtc_diff(u64 rtc_diff); /* spu */ #if defined(CONFIG_SPU_BASE) void ps3_spu_set_platform (void); #else static inline void ps3_spu_set_platform (void) {} #endif /* repository bus info */ enum ps3_bus_type { PS3_BUS_TYPE_SB = 4, PS3_BUS_TYPE_STORAGE = 5, }; enum ps3_dev_type { PS3_DEV_TYPE_STOR_DISK = TYPE_DISK, /* 0 */ PS3_DEV_TYPE_SB_GELIC = 3, PS3_DEV_TYPE_SB_USB = 4, PS3_DEV_TYPE_STOR_ROM = TYPE_ROM, /* 5 */ PS3_DEV_TYPE_SB_GPIO = 6, PS3_DEV_TYPE_STOR_FLASH = TYPE_RBC, /* 14 */ }; int ps3_repository_read_bus_str(unsigned int bus_index, const char *bus_str, u64 *value); int ps3_repository_read_bus_id(unsigned int bus_index, u64 *bus_id); int ps3_repository_read_bus_type(unsigned int bus_index, enum ps3_bus_type *bus_type); int ps3_repository_read_bus_num_dev(unsigned int bus_index, unsigned int *num_dev); /* repository bus device info */ enum ps3_interrupt_type { PS3_INTERRUPT_TYPE_EVENT_PORT = 2, PS3_INTERRUPT_TYPE_SB_OHCI = 3, PS3_INTERRUPT_TYPE_SB_EHCI = 4, PS3_INTERRUPT_TYPE_OTHER = 5, }; enum ps3_reg_type { PS3_REG_TYPE_SB_OHCI = 3, PS3_REG_TYPE_SB_EHCI = 4, PS3_REG_TYPE_SB_GPIO = 5, }; int ps3_repository_read_dev_str(unsigned int bus_index, unsigned int dev_index, const char *dev_str, u64 *value); int ps3_repository_read_dev_id(unsigned int bus_index, unsigned int dev_index, u64 *dev_id); int ps3_repository_read_dev_type(unsigned int bus_index, unsigned int dev_index, enum ps3_dev_type *dev_type); int ps3_repository_read_dev_intr(unsigned int bus_index, unsigned int dev_index, unsigned int intr_index, enum ps3_interrupt_type *intr_type, unsigned int *interrupt_id); int ps3_repository_read_dev_reg_type(unsigned int bus_index, unsigned int dev_index, unsigned int reg_index, enum ps3_reg_type *reg_type); int ps3_repository_read_dev_reg_addr(unsigned int bus_index, unsigned int dev_index, unsigned int reg_index, u64 *bus_addr, u64 *len); int ps3_repository_read_dev_reg(unsigned int bus_index, unsigned int dev_index, unsigned int reg_index, enum ps3_reg_type *reg_type, u64 *bus_addr, u64 *len); /* repository bus enumerators */ struct ps3_repository_device { unsigned int bus_index; unsigned int dev_index; enum ps3_bus_type bus_type; enum ps3_dev_type dev_type; u64 bus_id; u64 dev_id; }; int ps3_repository_find_device(struct ps3_repository_device *repo); int ps3_repository_find_device_by_id(struct ps3_repository_device *repo, u64 bus_id, u64 dev_id); int ps3_repository_find_devices(enum ps3_bus_type bus_type, int (*callback)(const struct ps3_repository_device *repo)); int ps3_repository_find_bus(enum ps3_bus_type bus_type, unsigned int from, unsigned int *bus_index); int ps3_repository_find_interrupt(const struct ps3_repository_device *repo, enum ps3_interrupt_type intr_type, unsigned int *interrupt_id); int ps3_repository_find_reg(const struct ps3_repository_device *repo, enum ps3_reg_type reg_type, u64 *bus_addr, u64 *len); /* repository block device info */ int ps3_repository_read_stor_dev_port(unsigned int bus_index, unsigned int dev_index, u64 *port); int ps3_repository_read_stor_dev_blk_size(unsigned int bus_index, unsigned int dev_index, u64 *blk_size); int ps3_repository_read_stor_dev_num_blocks(unsigned int bus_index, unsigned int dev_index, u64 *num_blocks); int ps3_repository_read_stor_dev_num_regions(unsigned int bus_index, unsigned int dev_index, unsigned int *num_regions); int ps3_repository_read_stor_dev_region_id(unsigned int bus_index, unsigned int dev_index, unsigned int region_index, unsigned int *region_id); int ps3_repository_read_stor_dev_region_size(unsigned int bus_index, unsigned int dev_index, unsigned int region_index, u64 *region_size); int ps3_repository_read_stor_dev_region_start(unsigned int bus_index, unsigned int dev_index, unsigned int region_index, u64 *region_start); int ps3_repository_read_stor_dev_info(unsigned int bus_index, unsigned int dev_index, u64 *port, u64 *blk_size, u64 *num_blocks, unsigned int *num_regions); int ps3_repository_read_stor_dev_region(unsigned int bus_index, unsigned int dev_index, unsigned int region_index, unsigned int *region_id, u64 *region_start, u64 *region_size); /* repository logical pu and memory info */ int ps3_repository_read_num_pu(u64 *num_pu); int ps3_repository_read_pu_id(unsigned int pu_index, u64 *pu_id); int ps3_repository_read_rm_base(unsigned int ppe_id, u64 *rm_base); int ps3_repository_read_rm_size(unsigned int ppe_id, u64 *rm_size); int ps3_repository_read_region_total(u64 *region_total); int ps3_repository_read_mm_info(u64 *rm_base, u64 *rm_size, u64 *region_total); /* repository pme info */ int ps3_repository_read_num_be(unsigned int *num_be); int ps3_repository_read_be_node_id(unsigned int be_index, u64 *node_id); int ps3_repository_read_be_id(u64 node_id, u64 *be_id); int ps3_repository_read_tb_freq(u64 node_id, u64 *tb_freq); int ps3_repository_read_be_tb_freq(unsigned int be_index, u64 *tb_freq); /* repository performance monitor info */ int ps3_repository_read_lpm_privileges(unsigned int be_index, u64 *lpar, u64 *rights); /* repository 'Other OS' area */ int ps3_repository_read_boot_dat_addr(u64 *lpar_addr); int ps3_repository_read_boot_dat_size(unsigned int *size); int ps3_repository_read_boot_dat_info(u64 *lpar_addr, unsigned int *size); /* repository spu info */ /** * enum spu_resource_type - Type of spu resource. * @spu_resource_type_shared: Logical spu is shared with other partions. * @spu_resource_type_exclusive: Logical spu is not shared with other partions. * * Returned by ps3_repository_read_spu_resource_id(). */ enum ps3_spu_resource_type { PS3_SPU_RESOURCE_TYPE_SHARED = 0, PS3_SPU_RESOURCE_TYPE_EXCLUSIVE = 0x8000000000000000UL, }; int ps3_repository_read_num_spu_reserved(unsigned int *num_spu_reserved); int ps3_repository_read_num_spu_resource_id(unsigned int *num_resource_id); int ps3_repository_read_spu_resource_id(unsigned int res_index, enum ps3_spu_resource_type* resource_type, unsigned int *resource_id); /* repository vuart info */ int ps3_repository_read_vuart_av_port(unsigned int *port); int ps3_repository_read_vuart_sysmgr_port(unsigned int *port); /* Page table entries */ #define IOPTE_PP_W 0x8000000000000000ul /* protection: write */ #define IOPTE_PP_R 0x4000000000000000ul /* protection: read */ #define IOPTE_M 0x2000000000000000ul /* coherency required */ #define IOPTE_SO_R 0x1000000000000000ul /* ordering: writes */ #define IOPTE_SO_RW 0x1800000000000000ul /* ordering: r & w */ #define IOPTE_RPN_Mask 0x07fffffffffff000ul /* RPN */ #define IOPTE_H 0x0000000000000800ul /* cache hint */ #define IOPTE_IOID_Mask 0x00000000000007fful /* ioid */ #endif |