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dm: core: Support dm_dump_all() in SPL

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At present the output from this function is hard to read in SPL, due to
(intended) limitations in SPL's printf() function. Add an SPL version so
it is clearer.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2020-12-22 19:30:22 -07:00
parent 38d6b7ebda
commit 45ad176a76
1 changed files with 4 additions and 2 deletions
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6
drivers/core/dump.c
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@@ -14,11 +14,13 @@ static void show_devices(struct udevice *dev, int depth, int last_flag)
{
int i, is_last;
struct udevice *child;
u32 flags = dev->flags;
/* print the first 20 characters to not break the tree-format. */
printf(" %-10.10s %3d [ %c ] %-20.20s ", dev->uclass->uc_drv->name,
printf(IS_ENABLED(CONFIG_SPL_BUILD) ? " %s %d [ %c ] %s " :
" %-10.10s %3d [ %c ] %-20.20s ", dev->uclass->uc_drv->name,
dev_get_uclass_index(dev, NULL),
dev->flags & DM_FLAG_ACTIVATED ? '+' : ' ', dev->driver->name);
flags & DM_FLAG_ACTIVATED ? '+' : ' ', dev->driver->name);
for (i = depth; i >= 0; i--) {
is_last = (last_flag >> i) & 1;