diff options
Diffstat (limited to 'scripts/mod/file2alias.c')
| -rw-r--r-- | scripts/mod/file2alias.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index b89efe6e4c85..8e730ccc3f2b 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -1029,6 +1029,31 @@ static int do_amba_entry(const char *filename, } ADD_TO_DEVTABLE("amba", struct amba_id, do_amba_entry); +/* LOOKS like x86cpu:vendor:VVVV:family:FFFF:model:MMMM:feature:*,FEAT,* + * All fields are numbers. It would be nicer to use strings for vendor + * and feature, but getting those out of the build system here is too + * complicated. + */ + +static int do_x86cpu_entry(const char *filename, struct x86_cpu_id *id, + char *alias) +{ + id->feature = TO_NATIVE(id->feature); + id->family = TO_NATIVE(id->family); + id->model = TO_NATIVE(id->model); + id->vendor = TO_NATIVE(id->vendor); + + strcpy(alias, "x86cpu:"); + ADD(alias, "vendor:", id->vendor != X86_VENDOR_ANY, id->vendor); + ADD(alias, ":family:", id->family != X86_FAMILY_ANY, id->family); + ADD(alias, ":model:", id->model != X86_MODEL_ANY, id->model); + strcat(alias, ":feature:*"); + if (id->feature != X86_FEATURE_ANY) + sprintf(alias + strlen(alias), "%04X*", id->feature); + return 1; +} +ADD_TO_DEVTABLE("x86cpu", struct x86_cpu_id, do_x86cpu_entry); + /* Does namelen bytes of name exactly match the symbol? */ static bool sym_is(const char *name, unsigned namelen, const char *symbol) { |