diff options
author | Simon Glass <sjg@chromium.org> | 2016-06-30 10:52:16 -0600 |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2016-07-14 18:22:30 -0400 |
commit | 1426220b0e7b09ecc6a0da5f831287776a89a92c (patch) | |
tree | d428c6b3f35190b1c4222f40069cc34f857e5ad4 /common/image.c | |
parent | 30495bff35d5a5134bc182fa51728acf69420158 (diff) |
image: Add functions to obtain category information
Add generic functions which can look up information about a category:
- the number of items in the category
- the category description
- an item long time
- an item short time
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/image.c')
-rw-r--r-- | common/image.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/common/image.c b/common/image.c index e9095f4f5b..af155b229b 100644 --- a/common/image.c +++ b/common/image.c @@ -583,6 +583,74 @@ const table_entry_t *get_table_entry(const table_entry_t *table, int id) return NULL; } +static const char *unknown_msg(enum ih_category category) +{ + static char msg[30]; + + strcpy(msg, "Unknown "); + strcat(msg, table_info[category].desc); + + return msg; +} + +/** + * get_cat_table_entry_name - translate entry id to long name + * @category: category to look up (enum ih_category) + * @id: entry id to be translated + * + * This will scan the translation table trying to find the entry that matches + * the given id. + * + * @retur long entry name if translation succeeds; error string on failure + */ +const char *genimg_get_cat_name(enum ih_category category, uint id) +{ + const table_entry_t *entry; + + entry = get_table_entry(table_info[category].table, id); + if (!entry) + return unknown_msg(category); +#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) + return entry->lname; +#else + return entry->lname + gd->reloc_off; +#endif +} + +/** + * get_cat_table_entry_short_name - translate entry id to short name + * @category: category to look up (enum ih_category) + * @id: entry id to be translated + * + * This will scan the translation table trying to find the entry that matches + * the given id. + * + * @retur short entry name if translation succeeds; error string on failure + */ +const char *genimg_get_cat_short_name(enum ih_category category, uint id) +{ + const table_entry_t *entry; + + entry = get_table_entry(table_info[category].table, id); + if (!entry) + return unknown_msg(category); +#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) + return entry->sname; +#else + return entry->sname + gd->reloc_off; +#endif +} + +int genimg_get_cat_count(enum ih_category category) +{ + return table_info[category].count; +} + +const char *genimg_get_cat_desc(enum ih_category category) +{ + return table_info[category].desc; +} + /** * get_table_entry_name - translate entry id to long name * @table: pointer to a translation table for entries of a specific type |