From c832ad6d1f2460d2f526b36132f3b621b80eb2ee Mon Sep 17 00:00:00 2001
From: SG <who.just.the.doctor@gmail.com>
Date: Tue, 15 Nov 2022 23:58:36 +1000
Subject: [PATCH] Moar memory management crashes.

---
 firmware/targets/f7/furi_hal/furi_hal_memory.c | 4 ++++
 furi/core/memmgr_heap.c                        | 6 +++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/firmware/targets/f7/furi_hal/furi_hal_memory.c b/firmware/targets/f7/furi_hal/furi_hal_memory.c
index 9cf2c3120..016108a00 100644
--- a/firmware/targets/f7/furi_hal/furi_hal_memory.c
+++ b/firmware/targets/f7/furi_hal/furi_hal_memory.c
@@ -81,6 +81,10 @@ void furi_hal_memory_init() {
 }
 
 void* furi_hal_memory_alloc(size_t size) {
+    if(FURI_IS_ISR()) {
+        furi_crash("memmgt in ISR");
+    }
+
     if(furi_hal_memory == NULL) {
         return NULL;
     }
diff --git a/furi/core/memmgr_heap.c b/furi/core/memmgr_heap.c
index 95afd3087..5ccabaefb 100644
--- a/furi/core/memmgr_heap.c
+++ b/furi/core/memmgr_heap.c
@@ -341,7 +341,7 @@ void* pvPortMalloc(size_t xWantedSize) {
     size_t to_wipe = xWantedSize;
 
     if(FURI_IS_ISR()) {
-        furi_crash("malloc in ISR");
+        furi_crash("memmgt in ISR");
     }
 
 #ifdef HEAP_PRINT_DEBUG
@@ -490,6 +490,10 @@ void vPortFree(void* pv) {
     uint8_t* puc = (uint8_t*)pv;
     BlockLink_t* pxLink;
 
+    if(FURI_IS_ISR()) {
+        furi_crash("memmgt in ISR");
+    }
+
     if(pv != NULL) {
         /* The memory being freed will have an BlockLink_t structure immediately
         before it. */