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sys/arm/arm/elf_machdep.c
| Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Lines | |||||
| #ifdef VFP | #ifdef VFP | ||||
| #include <machine/vfp.h> | #include <machine/vfp.h> | ||||
| #endif | #endif | ||||
| #include "opt_ddb.h" /* for OPT_DDB */ | #include "opt_ddb.h" /* for OPT_DDB */ | ||||
| #include "opt_global.h" /* for OPT_KDTRACE_HOOKS */ | #include "opt_global.h" /* for OPT_KDTRACE_HOOKS */ | ||||
| #include "opt_stack.h" /* for OPT_STACK */ | #include "opt_stack.h" /* for OPT_STACK */ | ||||
| static boolean_t elf32_arm_abi_supported(struct image_params *); | static boolean_t elf32_arm_abi_supported(struct image_params *, int32_t *, | ||||
| uint32_t *); | |||||
| u_long elf_hwcap; | u_long elf_hwcap; | ||||
| u_long elf_hwcap2; | u_long elf_hwcap2; | ||||
| struct sysentvec elf32_freebsd_sysvec = { | struct sysentvec elf32_freebsd_sysvec = { | ||||
| .sv_size = SYS_MAXSYSCALL, | .sv_size = SYS_MAXSYSCALL, | ||||
| .sv_table = sysent, | .sv_table = sysent, | ||||
| .sv_errsize = 0, | .sv_errsize = 0, | ||||
| ▲ Show 20 Lines • Show All 48 Lines • ▼ Show 20 Lines | static Elf32_Brandinfo freebsd_brand_info = { | ||||
| .header_supported= elf32_arm_abi_supported, | .header_supported= elf32_arm_abi_supported, | ||||
| }; | }; | ||||
| SYSINIT(elf32, SI_SUB_EXEC, SI_ORDER_FIRST, | SYSINIT(elf32, SI_SUB_EXEC, SI_ORDER_FIRST, | ||||
| (sysinit_cfunc_t) elf32_insert_brand_entry, | (sysinit_cfunc_t) elf32_insert_brand_entry, | ||||
| &freebsd_brand_info); | &freebsd_brand_info); | ||||
| static boolean_t | static boolean_t | ||||
| elf32_arm_abi_supported(struct image_params *imgp) | elf32_arm_abi_supported(struct image_params *imgp, int32_t *osrel __unused, | ||||
| uint32_t *fctl0 __unused) | |||||
| { | { | ||||
| const Elf_Ehdr *hdr = (const Elf_Ehdr *)imgp->image_header; | const Elf_Ehdr *hdr = (const Elf_Ehdr *)imgp->image_header; | ||||
| /* | /* | ||||
| * When configured for EABI, FreeBSD supports EABI vesions 4 and 5. | * When configured for EABI, FreeBSD supports EABI vesions 4 and 5. | ||||
| */ | */ | ||||
| if (EF_ARM_EABI_VERSION(hdr->e_flags) < EF_ARM_EABI_FREEBSD_MIN) { | if (EF_ARM_EABI_VERSION(hdr->e_flags) < EF_ARM_EABI_FREEBSD_MIN) { | ||||
| if (bootverbose) | if (bootverbose) | ||||
| ▲ Show 20 Lines • Show All 213 Lines • Show Last 20 Lines | |||||