diff options
| -rw-r--r-- | sys/boot/efi/libefi/elf_freebsd.c | 2 | ||||
| -rw-r--r-- | sys/boot/efi/loader/version | 2 | ||||
| -rw-r--r-- | sys/boot/ia64/common/exec.c | 2 | ||||
| -rw-r--r-- | sys/boot/ia64/efi/version | 2 |
4 files changed, 6 insertions, 2 deletions
diff --git a/sys/boot/efi/libefi/elf_freebsd.c b/sys/boot/efi/libefi/elf_freebsd.c index 2aaaa39..1d99d72 100644 --- a/sys/boot/efi/libefi/elf_freebsd.c +++ b/sys/boot/efi/libefi/elf_freebsd.c @@ -129,7 +129,7 @@ enter_kernel(u_int64_t start, struct bootinfo *bi) __asm __volatile("mov cr.iip=%0" :: "r"(start)); __asm __volatile("mov cr.ifs=r0;;"); __asm __volatile("mov ar.rsc=0;; flushrs;;"); - + __asm __volatile("mov r8=%0" :: "r" (bi)); __asm __volatile("rfi;;"); } diff --git a/sys/boot/efi/loader/version b/sys/boot/efi/loader/version index ce84d78..b1f04d7 100644 --- a/sys/boot/efi/loader/version +++ b/sys/boot/efi/loader/version @@ -3,6 +3,8 @@ $FreeBSD$ NOTE ANY CHANGES YOU MAKE TO THE BOOTBLOCKS HERE. The format of this file is important. Make sure the current version number is on line 6. +0.3: Pass the physical address of the bootinfo block in register r8 + to the kernel. Continue to put it at the fixed address for now. 0.2: Much improved version. Significant is the support for passing the FPSWA interface pointer to the kernel. 0.1: Initial EFI version, germinated from the NetBSD i386 diff --git a/sys/boot/ia64/common/exec.c b/sys/boot/ia64/common/exec.c index 2aaaa39..1d99d72 100644 --- a/sys/boot/ia64/common/exec.c +++ b/sys/boot/ia64/common/exec.c @@ -129,7 +129,7 @@ enter_kernel(u_int64_t start, struct bootinfo *bi) __asm __volatile("mov cr.iip=%0" :: "r"(start)); __asm __volatile("mov cr.ifs=r0;;"); __asm __volatile("mov ar.rsc=0;; flushrs;;"); - + __asm __volatile("mov r8=%0" :: "r" (bi)); __asm __volatile("rfi;;"); } diff --git a/sys/boot/ia64/efi/version b/sys/boot/ia64/efi/version index ce84d78..b1f04d7 100644 --- a/sys/boot/ia64/efi/version +++ b/sys/boot/ia64/efi/version @@ -3,6 +3,8 @@ $FreeBSD$ NOTE ANY CHANGES YOU MAKE TO THE BOOTBLOCKS HERE. The format of this file is important. Make sure the current version number is on line 6. +0.3: Pass the physical address of the bootinfo block in register r8 + to the kernel. Continue to put it at the fixed address for now. 0.2: Much improved version. Significant is the support for passing the FPSWA interface pointer to the kernel. 0.1: Initial EFI version, germinated from the NetBSD i386 |
