Hi Simon, On Mon, Sep 28, 2020 at 12:26 PM Simon Glass <s...@chromium.org> wrote: > > Add definitions for part of the vboot context used with verified boot. > > Signed-off-by: Simon Glass <s...@chromium.org> > --- > > arch/x86/include/asm/acpi/vbnv_layout.h | 38 +++++++++++++++++++++++++ > 1 file changed, 38 insertions(+) > create mode 100644 arch/x86/include/asm/acpi/vbnv_layout.h > > diff --git a/arch/x86/include/asm/acpi/vbnv_layout.h > b/arch/x86/include/asm/acpi/vbnv_layout.h > new file mode 100644 > index 00000000000..8bc4e9534ef > --- /dev/null > +++ b/arch/x86/include/asm/acpi/vbnv_layout.h > @@ -0,0 +1,38 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ > +/* > + * Copyright 2020 Google LLC > + */ > + > +#ifndef __ASM_ACPI_VBNV_LAYOUT_H__ > +#define __ASM_ACPI_VBNV_LAYOUT_H__ > + > +#define VBOOT_VBNV_BLOCK_SIZE 16 /* Size of NV storage block in bytes > */ > + > +/* Constants for NV storage, for use with ACPI */ > +#define HEADER_OFFSET 0 > +#define HEADER_MASK 0xc0 > +#define HEADER_SIGNATURE 0x40 > +#define HEADER_FIRMWARE_SETTINGS_RESET 0x20 > +#define HEADER_KERNEL_SETTINGS_RESET 0x10
It seems above two lines are using spaces not tabs before 0x > + > +#define BOOT_OFFSET 1 > +#define BOOT_DEBUG_RESET_MODE 0x80 > +#define BOOT_DISABLE_DEV_REQUEST 0x40 > +#define BOOT_DISPLAY_REQUEST 0x20 > +#define BOOT_TRY_B_COUNT_MASK 0x0f > + > +#define RECOVERY_OFFSET 2 > +#define LOCALIZATION_OFFSET 3 > + > +#define DEV_FLAGS_OFFSET 4 > +#define DEV_BOOT_USB_MASK 0x01 > +#define DEV_BOOT_SIGNED_ONLY_MASK 0x02 > +#define DEV_ENABLE_UDC 0x40 > + > +#define MISC_FLAGS_OFFSET 8 > +#define MISC_FLAGS_BATTERY_CUTOFF_MASK 0x08 > + > +#define KERNEL_FIELD_OFFSET 11 > +#define CRC_OFFSET 15 > + > +#endif /* __ASM_ACPI_VBNV_LAYOUT_H__ */ > -- Regards, Bin
