diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/bootflow.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/include/bootflow.h b/include/bootflow.h index 4fa482a6784..6aa3d1fff8d 100644 --- a/include/bootflow.h +++ b/include/bootflow.h @@ -77,12 +77,14 @@ struct bootflow { * @BOOTFLOWF_SHOW: Show each bootdev before scanning it * @BOOTFLOWF_ALL: Return bootflows with errors as well * @BOOTFLOWF_SINGLE_DEV: Just scan one bootmeth + * @BOOTFLOWF_SKIP_GLOBAL: Don't scan global bootmeths */ enum bootflow_flags_t { BOOTFLOWF_FIXED = 1 << 0, BOOTFLOWF_SHOW = 1 << 1, BOOTFLOWF_ALL = 1 << 2, BOOTFLOWF_SINGLE_DEV = 1 << 3, + BOOTFLOWF_SKIP_GLOBAL = 1 << 4, }; /** @@ -102,8 +104,10 @@ enum bootflow_flags_t { * updated to a larger value, no less than the number of available partitions. * This ensures that iteration works through all partitions on the bootdev. * - * @flags: Flags to use (see enum bootflow_flags_t) - * @dev: Current bootdev + * @flags: Flags to use (see enum bootflow_flags_t). If BOOTFLOWF_GLOBAL_FIRST is + * enabled then the global bootmeths are being scanned, otherwise we have + * moved onto the bootdevs + * @dev: Current bootdev, NULL if none * @part: Current partition number (0 for whole device) * @method: Current bootmeth * @max_part: Maximum hardware partition number in @dev, 0 if there is no @@ -117,7 +121,11 @@ enum bootflow_flags_t { * with the first one on the list * @num_methods: Number of bootmeth devices in @method_order * @cur_method: Current method number, an index into @method_order - * @method_order: List of bootmeth devices to use, in order + * @first_glob_method: First global method, if any, else -1 + * @method_order: List of bootmeth devices to use, in order. The normal methods + * appear first, then the global ones, if any + * @doing_global: true if we are iterating through the global bootmeths (which + * happens before the normal ones) */ struct bootflow_iter { int flags; @@ -131,7 +139,9 @@ struct bootflow_iter { struct udevice **dev_order; int num_methods; int cur_method; + int first_glob_method; struct udevice **method_order; + bool doing_global; }; /** |