diff options
Diffstat (limited to 'src/drivers/intel/fsp1_1/fsp_util.c')
| -rw-r--r-- | src/drivers/intel/fsp1_1/fsp_util.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/drivers/intel/fsp1_1/fsp_util.c b/src/drivers/intel/fsp1_1/fsp_util.c index d44f0f015711..3b42c169435d 100644 --- a/src/drivers/intel/fsp1_1/fsp_util.c +++ b/src/drivers/intel/fsp1_1/fsp_util.c @@ -248,3 +248,49 @@ void fsp_update_fih(FSP_INFO_HEADER *fih) fspr->fih = (uintptr_t)fih; } + +void soc_display_upd_value(const char *name, uint32_t size, uint64_t old, + uint64_t new) +{ + if (old == new) { + switch (size) { + case 1: + printk(BIOS_SPEW, " 0x%02llx: %s\n", new, name); + break; + + case 2: + printk(BIOS_SPEW, " 0x%04llx: %s\n", new, name); + break; + + case 4: + printk(BIOS_SPEW, " 0x%08llx: %s\n", new, name); + break; + + case 8: + printk(BIOS_SPEW, " 0x%016llx: %s\n", new, name); + break; + } + } else { + switch (size) { + case 1: + printk(BIOS_SPEW, " 0x%02llx --> 0x%02llx: %s\n", old, + new, name); + break; + + case 2: + printk(BIOS_SPEW, " 0x%04llx --> 0x%04llx: %s\n", old, + new, name); + break; + + case 4: + printk(BIOS_SPEW, " 0x%08llx --> 0x%08llx: %s\n", old, + new, name); + break; + + case 8: + printk(BIOS_SPEW, " 0x%016llx --> 0x%016llx: %s\n", + old, new, name); + break; + } + } +} |