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Update i386 build of loader.efi (but leave it disabled) so that we at

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least build it now.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D7801
This commit is contained in:
Sean Bruno 2016-10-14 17:25:29 +00:00
parent afd9d8d0cb
commit 0d4600f607
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=307327
4 changed files with 18 additions and 5 deletions
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5
sys/boot/efi/loader/arch/i386/efimd.c
View file

@ -48,7 +48,10 @@ static EFI_GUID hcdp_guid = HCDP_TABLE_GUID;
static UINTN mapkey;
uint64_t
int ldr_bootinfo(struct bootinfo *, uint64_t *);
int ldr_enter(const char *);
static uint64_t
ldr_alloc(vm_offset_t va)
{

10
sys/boot/efi/loader/arch/i386/elf32_freebsd.c
View file

@ -35,12 +35,16 @@ __FBSDID("$FreeBSD$");
#include <machine/elf.h>
#include <stand.h>
#include <efi.h>
#include <efilib.h>
#include "bootstrap.h"
#include "../libi386/libi386.h"
#include "../btx/lib/btxv86.h"
extern void __exec(caddr_t addr, ...);
extern int bi_load(char *args, vm_offset_t *modulep, vm_offset_t *kernendp);
extern int ldr_enter(const char *kernel);
static int elf32_exec(struct preloaded_file *amp);
static int elf32_obj_exec(struct preloaded_file *amp);
@ -72,14 +76,14 @@ elf32_exec(struct preloaded_file *fp)
ehdr = (Elf_Ehdr *)&(md->md_data);
efi_time_fini();
err = bi_load(fp->f_args, &boothowto, &bootdev, &bootinfop, &modulep, &kernend);
err = bi_load(fp->f_args, &modulep, &kernend);
if (err != 0) {
efi_time_init();
return(err);
}
entry = ehdr->e_entry & 0xffffff;
printf("Start @ 0x%lx ...\n", entry);
printf("Start @ 0x%x ...\n", entry);
ldr_enter(fp->f_name);

6
sys/boot/efi/loader/arch/i386/exec.c
View file

@ -36,6 +36,12 @@ __FBSDID("$FreeBSD$");
uint32_t __base;
struct __v86 __v86;
/* XXX - Needed a definition here to implicitly define exit(); do not remove. */
static void
exit(int x)
{
}
void
__v86int()
{

2
targets/pseudo/userland/misc/Makefile.depend
View file

@ -77,7 +77,7 @@ DIRDEPS.amd64+= \
DIRDEPS.arm= ${_sys_boot_fdt} ${_sys_boot_efi}
DIRDEPS.arm64= ${_sys_boot_fdt} ${_sys_boot_efi}
DIRDEPS.i386= ${DIRDEPS.x86sys} sys/boot/efi/libefi
DIRDEPS.i386= ${DIRDEPS.x86sys} ${_sys_boot_efi}
DIRDEPS.powerpc= ${_sys_boot_fdt} sys/boot/libstand32 sys/boot/ofw sys/boot/uboot
DIRDEPS.pc98= sys/boot/libstand32
DIRDEPS.sparc64= sys/boot/ofw ${_sys_boot_zfs}