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wolfBoot
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Mark wolfBoot_invalidate_hdr_cache RAMFUNCTION 

Called from the RAM-resident update path (update_ram.c) under
EXT_FLASH; place the body in RAM so it runs after flash remap
instead of faulting.

Verification: built unit-custom-trailer-nopart (EXT_FLASH) - compiles
clean; imx95_m7 (EXT_FLASH, CI repro) - compiles clean.
pull/892/head
Daniele Lacamera 2026-09-16 18:17:48 +02:00
parent c3f9717fb5
commit 7feb9cbf67
2 changed files with 2 additions and 2 deletions
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2
include/image.h
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@ -1752,7 +1752,7 @@ uint16_t wolfBoot_get_header(struct wolfBoot_image *img, uint16_t type, uint8_t
#ifdef EXT_FLASH
/* Drop the cached external image header so the next open reloads it. */
void wolfBoot_invalidate_hdr_cache(void);
void RAMFUNCTION wolfBoot_invalidate_hdr_cache(void);
#endif
/* Find the key slot ID based on the SHA hash of the key. */

2
src/image.c
View File

@ -1097,7 +1097,7 @@ static uint8_t *fetch_hdr_cpy(struct wolfBoot_image *img)
* it to every later get_header() call. Call this before opening a
* different image so TLV lookups do not read the stale header.
*/
void wolfBoot_invalidate_hdr_cache(void)
void RAMFUNCTION wolfBoot_invalidate_hdr_cache(void)
{
hdr_cpy_done = 0;
}