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fit: Add a helper for address printing

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Add emit_addr() to handle printing load an entry addresses.

The helper takes a 'valid' boolean parameter to determine whether to
print the address value or 'unavailable'.

Combine the two separate if() blocks for the load address.

Co-developed-by: Claude <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>
This commit is contained in:
Simon Glass
2025-11-18 12:09:46 -07:00
parent 47953a00bb
commit 8f5e311f3b
1 changed files with 24 additions and 18 deletions
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42
boot/fit_print.c
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@@ -179,6 +179,26 @@ static void emit_desc(struct fit_print_ctx *ctx, int noffset,
emit_label_val(ctx, label, ret ? "unavailable" : desc);
}
/**
* emit_addr() - print an address property
* @ctx: pointer to FIT print context
* @label: label string to use when printing
* @addr: address value to print
* @valid: true if the address is valid, false to print "unavailable"
*
* Prints an address with the given label. If valid is false, prints
* "unavailable" instead of the address value.
*/
static void emit_addr(struct fit_print_ctx *ctx, const char *label, ulong addr,
bool valid)
{
emit_label(ctx, label);
if (valid)
printf("0x%08lx\n", addr);
else
printf("unavailable\n");
}
/**
* fit_image_print_data() - prints out the hash node details
* @ctx: pointer to FIT print context
@@ -335,30 +355,16 @@ void fit_image_print(struct fit_print_ctx *ctx, int image_noffset)
if (type == IH_TYPE_KERNEL || type == IH_TYPE_STANDALONE ||
type == IH_TYPE_FIRMWARE || type == IH_TYPE_RAMDISK ||
type == IH_TYPE_FPGA) {
type == IH_TYPE_FPGA || type == IH_TYPE_FLATDT) {
ret = fit_image_get_load(fit, image_noffset, &load);
emit_label(ctx, "Load Address");
if (ret)
printf("unavailable\n");
else
printf("0x%08lx\n", load);
}
/* optional load address for FDT */
if (type == IH_TYPE_FLATDT &&
!fit_image_get_load(fit, image_noffset, &load)) {
emit_label(ctx, "Load Address");
printf("0x%08lx\n", load);
if ((type != IH_TYPE_FLATDT) || !ret)
emit_addr(ctx, "Load Address", load, !ret);
}
if (type == IH_TYPE_KERNEL || type == IH_TYPE_STANDALONE ||
type == IH_TYPE_RAMDISK) {
ret = fit_image_get_entry(fit, image_noffset, &entry);
emit_label(ctx, "Entry Point");
if (ret)
printf("unavailable\n");
else
printf("0x%08lx\n", entry);
emit_addr(ctx, "Entry Point", entry, !ret);
}
/* Process all hash subnodes of the component image node */