| ppc64_elf_freebsd.c (217044) | ppc64_elf_freebsd.c (291598) |
|---|---|
| 1/*- 2 * Copyright (c) 2001 Benno Rice <benno@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001 Benno Rice <benno@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/boot/powerpc/ps3/ppc64_elf_freebsd.c 217044 2011-01-06 04:12:29Z nwhitehorn $"); | 28__FBSDID("$FreeBSD: head/sys/boot/powerpc/ps3/ppc64_elf_freebsd.c 291598 2015-12-01 17:01:27Z nwhitehorn $"); |
| 29 30#define __ELF_WORD_SIZE 64 31 32#include <sys/param.h> 33#include <sys/linker.h> 34 35#include <machine/metadata.h> 36#include <machine/elf.h> --- 33 unchanged lines hidden (view full) --- 70 int error; 71 int (*entry)(u_long, u_long, u_long, void *, u_long); 72 73 if ((fmp = file_findmetadata(fp, MODINFOMD_ELFHDR)) == NULL) { 74 return(EFTYPE); 75 } 76 e = (Elf_Ehdr *)&fmp->md_data; 77 | 29 30#define __ELF_WORD_SIZE 64 31 32#include <sys/param.h> 33#include <sys/linker.h> 34 35#include <machine/metadata.h> 36#include <machine/elf.h> --- 33 unchanged lines hidden (view full) --- 70 int error; 71 int (*entry)(u_long, u_long, u_long, void *, u_long); 72 73 if ((fmp = file_findmetadata(fp, MODINFOMD_ELFHDR)) == NULL) { 74 return(EFTYPE); 75 } 76 e = (Elf_Ehdr *)&fmp->md_data; 77 |
| 78 /* Handle function descriptor */ 79 entry = (void *)(uintptr_t)(*(uint64_t *)e->e_entry); | 78 /* Handle function descriptor for ELFv1 kernels */ 79 if ((e->e_flags & 3) == 2) 80 entry = e->e_entry; 81 else 82 entry = (void *)(uintptr_t)(*(uint64_t *)e->e_entry); |
| 80 81 if ((error = md_load64(fp->f_args, &mdp)) != 0) 82 return (error); 83 84 printf("Kernel entry at %p ...\n", entry); 85 86 dev_cleanup(); 87 88 entry(0 /* FDT */, 0 /* Phys. mem offset */, 0 /* OF entry */, 89 (void *)mdp, sizeof(mdp)); 90 91 panic("exec returned"); 92} 93 94struct file_format ppc_elf64 = 95{ 96 ppc64_elf_loadfile, 97 ppc64_elf_exec 98}; | 83 84 if ((error = md_load64(fp->f_args, &mdp)) != 0) 85 return (error); 86 87 printf("Kernel entry at %p ...\n", entry); 88 89 dev_cleanup(); 90 91 entry(0 /* FDT */, 0 /* Phys. mem offset */, 0 /* OF entry */, 92 (void *)mdp, sizeof(mdp)); 93 94 panic("exec returned"); 95} 96 97struct file_format ppc_elf64 = 98{ 99 ppc64_elf_loadfile, 100 ppc64_elf_exec 101}; |