diff options
Diffstat (limited to 'include/asm-s390/setup.h')
-rw-r--r-- | include/asm-s390/setup.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/include/asm-s390/setup.h b/include/asm-s390/setup.h index 3388bb52597c..44c7aee2bd34 100644 --- a/include/asm-s390/setup.h +++ b/include/asm-s390/setup.h | |||
@@ -16,7 +16,6 @@ | |||
16 | 16 | ||
17 | #define PARMAREA 0x10400 | 17 | #define PARMAREA 0x10400 |
18 | #define MEMORY_CHUNKS 16 /* max 0x7fff */ | 18 | #define MEMORY_CHUNKS 16 /* max 0x7fff */ |
19 | #define IPL_PARMBLOCK_ORIGIN 0x2000 | ||
20 | 19 | ||
21 | #ifndef __ASSEMBLY__ | 20 | #ifndef __ASSEMBLY__ |
22 | 21 | ||
@@ -97,82 +96,9 @@ extern char vmpoff_cmd[]; | |||
97 | #define SET_CONSOLE_3215 do { console_mode = 2; } while (0) | 96 | #define SET_CONSOLE_3215 do { console_mode = 2; } while (0) |
98 | #define SET_CONSOLE_3270 do { console_mode = 3; } while (0) | 97 | #define SET_CONSOLE_3270 do { console_mode = 3; } while (0) |
99 | 98 | ||
100 | struct ipl_list_hdr { | ||
101 | u32 len; | ||
102 | u8 reserved1[3]; | ||
103 | u8 version; | ||
104 | u32 blk0_len; | ||
105 | u8 pbt; | ||
106 | u8 flags; | ||
107 | u16 reserved2; | ||
108 | } __attribute__((packed)); | ||
109 | |||
110 | struct ipl_block_fcp { | ||
111 | u8 reserved1[313-1]; | ||
112 | u8 opt; | ||
113 | u8 reserved2[3]; | ||
114 | u16 reserved3; | ||
115 | u16 devno; | ||
116 | u8 reserved4[4]; | ||
117 | u64 wwpn; | ||
118 | u64 lun; | ||
119 | u32 bootprog; | ||
120 | u8 reserved5[12]; | ||
121 | u64 br_lba; | ||
122 | u32 scp_data_len; | ||
123 | u8 reserved6[260]; | ||
124 | u8 scp_data[]; | ||
125 | } __attribute__((packed)); | ||
126 | |||
127 | struct ipl_block_ccw { | ||
128 | u8 load_param[8]; | ||
129 | u8 reserved1[84]; | ||
130 | u8 reserved2[2]; | ||
131 | u16 devno; | ||
132 | u8 vm_flags; | ||
133 | u8 reserved3[3]; | ||
134 | u32 vm_parm_len; | ||
135 | } __attribute__((packed)); | ||
136 | |||
137 | struct ipl_parameter_block { | ||
138 | struct ipl_list_hdr hdr; | ||
139 | union { | ||
140 | struct ipl_block_fcp fcp; | ||
141 | struct ipl_block_ccw ccw; | ||
142 | } ipl_info; | ||
143 | } __attribute__((packed)); | ||
144 | |||
145 | #define IPL_PARM_BLK_FCP_LEN (sizeof(struct ipl_list_hdr) + \ | ||
146 | sizeof(struct ipl_block_fcp)) | ||
147 | |||
148 | #define IPL_PARM_BLK_CCW_LEN (sizeof(struct ipl_list_hdr) + \ | ||
149 | sizeof(struct ipl_block_ccw)) | ||
150 | |||
151 | #define IPL_MAX_SUPPORTED_VERSION (0) | ||
152 | |||
153 | /* | ||
154 | * IPL validity flags and parameters as detected in head.S | ||
155 | */ | ||
156 | extern u32 ipl_flags; | ||
157 | extern u16 ipl_devno; | ||
158 | |||
159 | extern void do_reipl(void); | ||
160 | extern void ipl_save_parameters(void); | ||
161 | |||
162 | enum { | ||
163 | IPL_DEVNO_VALID = 1, | ||
164 | IPL_PARMBLOCK_VALID = 2, | ||
165 | IPL_NSS_VALID = 4, | ||
166 | }; | ||
167 | |||
168 | #define NSS_NAME_SIZE 8 | 99 | #define NSS_NAME_SIZE 8 |
169 | |||
170 | extern char kernel_nss_name[]; | 100 | extern char kernel_nss_name[]; |
171 | 101 | ||
172 | #define IPL_PARMBLOCK_START ((struct ipl_parameter_block *) \ | ||
173 | IPL_PARMBLOCK_ORIGIN) | ||
174 | #define IPL_PARMBLOCK_SIZE (IPL_PARMBLOCK_START->hdr.len) | ||
175 | |||
176 | #else /* __ASSEMBLY__ */ | 102 | #else /* __ASSEMBLY__ */ |
177 | 103 | ||
178 | #ifndef __s390x__ | 104 | #ifndef __s390x__ |