From c6557e7f2b6ae76a44653d38f835174074c42e05 Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Fri, 1 Aug 2008 20:42:05 +0200 Subject: [S390] move include/asm-s390 to arch/s390/include/asm Signed-off-by: Martin Schwidefsky --- include/asm-s390/ipl.h | 168 ------------------------------------------------- 1 file changed, 168 deletions(-) delete mode 100644 include/asm-s390/ipl.h (limited to 'include/asm-s390/ipl.h') diff --git a/include/asm-s390/ipl.h b/include/asm-s390/ipl.h deleted file mode 100644 index 1171e6d144a..00000000000 --- a/include/asm-s390/ipl.h +++ /dev/null @@ -1,168 +0,0 @@ -/* - * s390 (re)ipl support - * - * Copyright IBM Corp. 2007 - */ - -#ifndef _ASM_S390_IPL_H -#define _ASM_S390_IPL_H - -#include -#include -#include - -#define IPL_PARMBLOCK_ORIGIN 0x2000 - -#define IPL_PARM_BLK_FCP_LEN (sizeof(struct ipl_list_hdr) + \ - sizeof(struct ipl_block_fcp)) - -#define IPL_PARM_BLK0_FCP_LEN (sizeof(struct ipl_block_fcp) + 8) - -#define IPL_PARM_BLK_CCW_LEN (sizeof(struct ipl_list_hdr) + \ - sizeof(struct ipl_block_ccw)) - -#define IPL_PARM_BLK0_CCW_LEN (sizeof(struct ipl_block_ccw) + 8) - -#define IPL_MAX_SUPPORTED_VERSION (0) - -#define IPL_PARMBLOCK_START ((struct ipl_parameter_block *) \ - IPL_PARMBLOCK_ORIGIN) -#define IPL_PARMBLOCK_SIZE (IPL_PARMBLOCK_START->hdr.len) - -struct ipl_list_hdr { - u32 len; - u8 reserved1[3]; - u8 version; - u32 blk0_len; - u8 pbt; - u8 flags; - u16 reserved2; -} __attribute__((packed)); - -struct ipl_block_fcp { - u8 reserved1[313-1]; - u8 opt; - u8 reserved2[3]; - u16 reserved3; - u16 devno; - u8 reserved4[4]; - u64 wwpn; - u64 lun; - u32 bootprog; - u8 reserved5[12]; - u64 br_lba; - u32 scp_data_len; - u8 reserved6[260]; - u8 scp_data[]; -} __attribute__((packed)); - -#define DIAG308_VMPARM_SIZE 64 - -struct ipl_block_ccw { - u8 load_parm[8]; - u8 reserved1[84]; - u8 reserved2[2]; - u16 devno; - u8 vm_flags; - u8 reserved3[3]; - u32 vm_parm_len; - u8 nss_name[8]; - u8 vm_parm[DIAG308_VMPARM_SIZE]; - u8 reserved4[8]; -} __attribute__((packed)); - -struct ipl_parameter_block { - struct ipl_list_hdr hdr; - union { - struct ipl_block_fcp fcp; - struct ipl_block_ccw ccw; - } ipl_info; -} __attribute__((packed,aligned(4096))); - -/* - * IPL validity flags - */ -extern u32 ipl_flags; -extern u32 dump_prefix_page; -extern unsigned int zfcpdump_prefix_array[]; - -extern void do_reipl(void); -extern void do_halt(void); -extern void do_poff(void); -extern void ipl_save_parameters(void); -extern void ipl_update_parameters(void); -extern void get_ipl_vmparm(char *); - -enum { - IPL_DEVNO_VALID = 1, - IPL_PARMBLOCK_VALID = 2, - IPL_NSS_VALID = 4, -}; - -enum ipl_type { - IPL_TYPE_UNKNOWN = 1, - IPL_TYPE_CCW = 2, - IPL_TYPE_FCP = 4, - IPL_TYPE_FCP_DUMP = 8, - IPL_TYPE_NSS = 16, -}; - -struct ipl_info -{ - enum ipl_type type; - union { - struct { - struct ccw_dev_id dev_id; - } ccw; - struct { - struct ccw_dev_id dev_id; - u64 wwpn; - u64 lun; - } fcp; - struct { - char name[NSS_NAME_SIZE + 1]; - } nss; - } data; -}; - -extern struct ipl_info ipl_info; -extern void setup_ipl(void); - -/* - * DIAG 308 support - */ -enum diag308_subcode { - DIAG308_REL_HSA = 2, - DIAG308_IPL = 3, - DIAG308_DUMP = 4, - DIAG308_SET = 5, - DIAG308_STORE = 6, -}; - -enum diag308_ipl_type { - DIAG308_IPL_TYPE_FCP = 0, - DIAG308_IPL_TYPE_CCW = 2, -}; - -enum diag308_opt { - DIAG308_IPL_OPT_IPL = 0x10, - DIAG308_IPL_OPT_DUMP = 0x20, -}; - -enum diag308_flags { - DIAG308_FLAGS_LP_VALID = 0x80, -}; - -enum diag308_vm_flags { - DIAG308_VM_FLAGS_NSS_VALID = 0x80, - DIAG308_VM_FLAGS_VP_VALID = 0x40, -}; - -enum diag308_rc { - DIAG308_RC_OK = 0x0001, - DIAG308_RC_NOCONFIG = 0x0102, -}; - -extern int diag308(unsigned long subcode, void *addr); - -#endif /* _ASM_S390_IPL_H */ -- cgit v1.2.3