diff options
Diffstat (limited to 'arch/parisc/include/uapi/asm/pdc.h')
| -rw-r--r-- | arch/parisc/include/uapi/asm/pdc.h | 116 |
1 files changed, 84 insertions, 32 deletions
diff --git a/arch/parisc/include/uapi/asm/pdc.h b/arch/parisc/include/uapi/asm/pdc.h index 15211723ebf5..fef4f2e96160 100644 --- a/arch/parisc/include/uapi/asm/pdc.h +++ b/arch/parisc/include/uapi/asm/pdc.h @@ -4,7 +4,7 @@ /* * PDC return values ... - * All PDC calls return a subset of these errors. + * All PDC calls return a subset of these errors. */ #define PDC_WARN 3 /* Call completed with a warning */ @@ -58,8 +58,8 @@ #define PDC_MODEL_NVA_SUPPORTED (0 << 4) #define PDC_MODEL_NVA_SLOW (1 << 4) #define PDC_MODEL_NVA_UNSUPPORTED (3 << 4) -#define PDC_MODEL_GET_BOOT__OP 8 /* returns boot test options */ -#define PDC_MODEL_SET_BOOT__OP 9 /* set boot test options */ +#define PDC_MODEL_FIRM_TEST_GET 8 /* returns boot test options */ +#define PDC_MODEL_FIRM_TEST_SET 9 /* set boot test options */ #define PDC_MODEL_GET_PLATFORM_INFO 10 /* returns platform info */ #define PDC_MODEL_GET_INSTALL_KERNEL 11 /* returns kernel for installation */ @@ -165,7 +165,7 @@ #define PDC_PSW_GET_DEFAULTS 1 /* Return defaults */ #define PDC_PSW_SET_DEFAULTS 2 /* Set default */ #define PDC_PSW_ENDIAN_BIT 1 /* set for big endian */ -#define PDC_PSW_WIDE_BIT 2 /* set for wide mode */ +#define PDC_PSW_WIDE_BIT 2 /* set for wide mode */ #define PDC_SYSTEM_MAP 22 /* find system modules */ #define PDC_FIND_MODULE 0 @@ -274,7 +274,7 @@ #define PDC_PCI_PCI_INT_ROUTE_SIZE 13 #define PDC_PCI_GET_INT_TBL_SIZE PDC_PCI_PCI_INT_ROUTE_SIZE #define PDC_PCI_PCI_INT_ROUTE 14 -#define PDC_PCI_GET_INT_TBL PDC_PCI_PCI_INT_ROUTE +#define PDC_PCI_GET_INT_TBL PDC_PCI_PCI_INT_ROUTE #define PDC_PCI_READ_MON_TYPE 15 #define PDC_PCI_WRITE_MON_TYPE 16 @@ -345,7 +345,7 @@ /* constants for PDC_CHASSIS */ #define OSTAT_OFF 0 -#define OSTAT_FLT 1 +#define OSTAT_FLT 1 #define OSTAT_TEST 2 #define OSTAT_INIT 3 #define OSTAT_SHUT 4 @@ -363,20 +363,25 @@ #if !defined(__ASSEMBLY__) -/* flags of the device_path */ +/* flags for hardware_path */ #define PF_AUTOBOOT 0x80 #define PF_AUTOSEARCH 0x40 #define PF_TIMER 0x0F -struct device_path { /* page 1-69 */ - unsigned char flags; /* flags see above! */ - unsigned char bc[6]; /* bus converter routing info */ - unsigned char mod; - unsigned int layers[6];/* device-specific layer-info */ -} __attribute__((aligned(8))) ; +struct hardware_path { + unsigned char flags; /* see bit definitions below */ + signed char bc[6]; /* Bus Converter routing info to a specific */ + /* I/O adaptor (< 0 means none, > 63 resvd) */ + signed char mod; /* fixed field of specified module */ +}; + +struct pdc_module_path { /* page 1-69 */ + struct hardware_path path; + unsigned int layers[6]; /* device-specific info (ctlr #, unit # ...) */ +} __attribute__((aligned(8))); struct pz_device { - struct device_path dp; /* see above */ + struct pdc_module_path dp; /* see above */ /* struct iomod *hpa; */ unsigned int hpa; /* HPA base address */ /* char *spa; */ @@ -398,10 +403,12 @@ struct zeropage { /* int (*vec_rendz)(void); */ unsigned int vec_rendz; int vec_pow_fail_flen; - int vec_pad[10]; - + int vec_pad0[3]; + unsigned int vec_toc_hi; + int vec_pad1[6]; + /* [0x040] reserved processor dependent */ - int pad0[112]; + int pad0[112]; /* in QEMU pad0[0] holds "SeaBIOS\0" */ /* [0x200] reserved */ int pad1[84]; @@ -465,6 +472,7 @@ struct pdc_model { /* for PDC_MODEL */ unsigned long arch_rev; unsigned long pot_key; unsigned long curr_key; + unsigned long width; /* default of PSW_W bit (1=enabled) */ }; struct pdc_cache_cf { /* for PDC_CACHE (I/D-caches) */ @@ -602,6 +610,12 @@ struct pdc_system_map_addr_info { /* PDC_SYSTEM_MAP/FIND_ADDRESS */ unsigned long mod_pgs; }; +struct pdc_relocate_info_block { /* PDC_RELOCATE_INFO */ + unsigned long pdc_size; + unsigned long pdc_alignment; + unsigned long pdc_address; +}; + struct pdc_initiator { /* PDC_INITIATOR */ int host_id; int factor; @@ -609,21 +623,6 @@ struct pdc_initiator { /* PDC_INITIATOR */ int mode; }; -struct hardware_path { - char flags; /* see bit definitions below */ - char bc[6]; /* Bus Converter routing info to a specific */ - /* I/O adaptor (< 0 means none, > 63 resvd) */ - char mod; /* fixed field of specified module */ -}; - -/* - * Device path specifications used by PDC. - */ -struct pdc_module_path { - struct hardware_path path; - unsigned int layers[6]; /* device-specific info (ctlr #, unit # ...) */ -}; - /* Only used on some pre-PA2.0 boxes */ struct pdc_memory_map { /* PDC_MEMORY_MAP */ unsigned long hpa; /* mod's register set address */ @@ -689,6 +688,59 @@ struct pdc_hpmc_pim_20 { /* PDC_PIM */ unsigned long long fr[32]; }; +struct pim_cpu_state_cf { + union { + unsigned int + iqv : 1, /* IIA queue Valid */ + iqf : 1, /* IIA queue Failure */ + ipv : 1, /* IPRs Valid */ + grv : 1, /* GRs Valid */ + crv : 1, /* CRs Valid */ + srv : 1, /* SRs Valid */ + trv : 1, /* CR24 through CR31 valid */ + pad : 24, /* reserved */ + td : 1; /* TOC did not cause any damage to the system state */ + unsigned int val; + }; +}; + +struct pdc_toc_pim_11 { + unsigned int gr[32]; + unsigned int cr[32]; + unsigned int sr[8]; + unsigned int iasq_back; + unsigned int iaoq_back; + unsigned int check_type; + struct pim_cpu_state_cf cpu_state; +}; + +struct pdc_toc_pim_20 { + unsigned long long gr[32]; + unsigned long long cr[32]; + unsigned long long sr[8]; + unsigned long long iasq_back; + unsigned long long iaoq_back; + unsigned int check_type; + struct pim_cpu_state_cf cpu_state; +}; + +/* for SpeedyBoot/firm_ctl funtionality */ +struct pdc_firm_test_get_rtn_block { /* PDC_MODEL/PDC_FIRM_TEST_GET */ + unsigned long current_tests; /* u_R_addr Raddr_ints[0] */ + unsigned long tests_supported; /* u_R_addr Raddr_ints[1] */ + unsigned long default_tests; /* u_R_addr Raddr_ints[2] */ +}; + +#define TORNADO_CPU_ID 0xB +#define PCXL_CPU_ID 0xD +#define PCXU_CPU_ID 0xE /* U and U+ for all but C-class with bug */ +#define VR_CPU_ID 0xF +#define PCXU_PLUS_CPU_ID 0x10 /* U+ only on C-class with bug */ +#define PCXW_CPU_ID 0x11 +#define PCXW_PLUS_CPU_ID 0x12 +#define PIRANHA_CPU_ID 0x13 +#define MAKO_CPU_ID 0x14 + #endif /* !defined(__ASSEMBLY__) */ #endif /* _UAPI_PARISC_PDC_H */ |