common.c File Reference

#include <assert.h>
#include <cbmem.h>
#include <fmap.h>
#include <vb2_api.h>
#include <security/vboot/misc.h>
#include <security/vboot/symbols.h>
#include <security/vboot/vboot_common.h>

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Functions
static void *	vboot_get_workbuf (void)
struct vb2_context *	vboot_get_context (void)
int	vboot_locate_firmware (struct vb2_context *ctx, struct region_device *fw)
static void	vboot_setup_cbmem (int unused)

Variables
static struct vb2_context *	vboot_ctx

Function Documentation

vboot_get_context()

struct vb2_context* vboot_get_context

(

void

)

Definition at line 28 of file common.c.

References assert, vboot_ctx, vboot_get_workbuf(), vboot_logic_executed(), and verification_should_run().

Referenced by cse_get_source_rdev_fmap(), cse_trigger_vboot_recovery(), display_init_required(), do_clear_recovery_mode_switch(), Main(), psp_verstage_s0i3_resume(), vboot_check_recovery_request(), vboot_developer_mode_enabled(), vboot_get_cbfs_boot_device(), vboot_is_gbb_flag_set(), vboot_recovery_mode_enabled(), vboot_sync_ec(), and verstage_main().

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vboot_get_workbuf()

static void* vboot_get_workbuf ( void  )

static

Definition at line 13 of file common.c.

References assert, cbmem_find(), CBMEM_ID_VBOOT_WORKBUF, cbmem_possibly_online(), CONFIG, NULL, and preram_symbols_available().

Referenced by vboot_get_context().

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vboot_locate_firmware()

int vboot_locate_firmware	(	struct vb2_context *	ctx,
		struct region_device *	fw
	)

Definition at line 53 of file common.c.

References fmap_locate_area_as_rdev(), name, rdev_chain(), and vboot_is_firmware_slot_a().

Referenced by vboot_get_cbfs_boot_device(), and verstage_main().

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vboot_setup_cbmem()

static void vboot_setup_cbmem ( int  unused )

static

Definition at line 70 of file common.c.

References assert, cbmem_add(), CBMEM_ID_VBOOT_WORKBUF, CONFIG, NULL, and vboot_ctx.

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Variable Documentation

vboot_ctx

struct vb2_context* vboot_ctx

static

Definition at line 11 of file common.c.

Referenced by vboot_get_context(), and vboot_setup_cbmem().