From 59b2c06bd4f2b4c093659ce193f4a6ba78708880 Mon Sep 17 00:00:00 2001 From: Nicolas Schichan Date: Thu, 11 May 2023 16:37:06 +0200 Subject: [PATCH 6/7] mmc-utils: also display firmware version in hexadecima The firmware version might not actually be ascii. --- mmc_cmds.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/mmc_cmds.c b/mmc_cmds.c index 74891bd..9c80cbc 100644 --- a/mmc_cmds.c +++ b/mmc_cmds.c @@ -2075,6 +2075,16 @@ int do_read_extcsd(int nargs, char **argv) if (ext_csd_rev >= 7) { printf("eMMC Firmware Version: %.8s\n", (char*)&ext_csd[EXT_CSD_FIRMWARE_VERSION]); + printf("eMMC Firmware Version (hex): " + "%02x%02x%02x%02x%02x%02x%02x%02x\n", + ext_csd[EXT_CSD_FIRMWARE_VERSION + 0], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 1], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 2], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 3], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 4], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 5], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 6], + ext_csd[EXT_CSD_FIRMWARE_VERSION + 7]); printf("eMMC Life Time Estimation A [EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_A]: 0x%02x\n", ext_csd[EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_A]); printf("eMMC Life Time Estimation B [EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_B]: 0x%02x\n", -- 2.34.1