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devinfo: add human readable size after memory range 

It's not always easy to know what is the size of a parition.

This patch adds the size of a memory range in human readable
format. We now have for example:

`---- cfi_flash0
     `---- nor0
          `---- 0x00000000-0x00ffffff (    16 MiB): /dev/nor0
          `---- 0x00000000-0x0001ffff (   128 KiB): /dev/env0
          `---- 0x00020000-0x0011ffff (     1 MiB): /dev/fpga0
          `---- 0x00120000-0x0019ffff (   512 KiB): /dev/self0
          `---- 0x001a0000-0x00d9ffff (    12 MiB): /dev/linux
          `---- 0x00da0000-0x00ffffff (   2.4 MiB): /dev/elf

Signed-off-by: Franck Jullien <franck.jullien@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Franck Jullien 2014-05-21 21:43:16 +02:00 committed by Sascha Hauer
parent f81f26afbd
commit 28a0770e23
1 changed files with 2 additions and 1 deletions
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3
commands/devinfo.c
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@ -33,9 +33,10 @@ static int do_devinfo_subtree(struct device_d *dev, int depth)
list_for_each_entry(cdev, &dev->cdevs, devices_list) {
for (i = 0; i < depth + 1; i++)
printf(" ");
printf("`---- 0x%08llx-0x%08llx: /dev/%s\n",
printf("`---- 0x%08llx-0x%08llx (%10s): /dev/%s\n",
cdev->offset,
cdev->offset + cdev->size - 1,
size_human_readable(cdev->size),
cdev->name);
}
} else {