pc-bios/s390-ccw/bootmap.h

2  * QEMU S390 bootmap interpreter -- declarations
8  * your option) any later version. See the COPYING file in the top-level
14 #include "s390-ccw.h"
45     uint8_t count; /* (size_in_blocks-1);
62 /* bptr is used for CCW type IPL, while ldptr is for list-directed IPL */
80     uint8_t reserved[510 - 32];
204     uint32_t formatted;         /* Max number of fmtd cyls/blks */
219 /* from zipl/include/boot.h */
320             EckdCHS br; /* Location of Boot Record for list-directed IPL */
384 /* El Torito specifies boot image size in 512 byte blocks */
393         puts("Failed to read boot image!");  in read_iso_boot_image()
394         return -1;  in read_iso_boot_image()
446         IsoVdElTorito boot;  member
501     IsoBcValid *v = &e->body.valid;  in is_iso_bc_valid()
503     if (e->id != ISO_BC_HDR_VALIDATION) {  in is_iso_bc_valid()
507     if (v->platform_id != ISO_BC_PLATFORM_X86 &&  in is_iso_bc_valid()
508         v->platform_id != ISO_BC_PLATFORM_PPC &&  in is_iso_bc_valid()
509         v->platform_id != ISO_BC_PLATFORM_MAC) {  in is_iso_bc_valid()
513     return v->key[0] == ISO_BC_MAGIC_55 &&  in is_iso_bc_valid()
514            v->key[1] == ISO_BC_MAGIC_AA &&  in is_iso_bc_valid()
515            v->reserved == 0x0;  in is_iso_bc_valid()