From 0baeccdf8908eb64022406a4e5bd12932c44cecc Mon Sep 17 00:00:00 2001
From: cfif <cham-zod@mail.ru>
Date: Mon, 24 Aug 2026 13:34:21 +0300
Subject: [PATCH] =?UTF-8?q?=D0=98=D0=B7=D0=BC=D0=B5=D0=BD=D0=B5=D0=BD?=
 =?UTF-8?q?=D0=B0=20=D0=B8=D0=BD=D0=B8=D1=86=D0=B8=D0=B0=D0=BB=D0=B8=D0=B7?=
 =?UTF-8?q?=D0=B0=D1=86=D0=B8=D1=8F=20=D1=81=D0=B5=D0=BA=D1=86=D0=B8=D0=B9?=
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Content-Transfer-Encoding: 8bit

---
 APP/FC7240_flash.ld | 11 ++++++++---
 APP/main.c          |  8 +++++++-
 CMakeLists.txt      | 25 +++++++++++++++++--------
 3 files changed, 32 insertions(+), 12 deletions(-)

diff --git a/APP/FC7240_flash.ld b/APP/FC7240_flash.ld
index cc41e9b..c05220a 100644
--- a/APP/FC7240_flash.ld
+++ b/APP/FC7240_flash.ld
@@ -70,7 +70,7 @@ SECTIONS
         KEEP(*(.isr_vector))
         __interrupts_end__ = .;
         . = ALIGN(4);
-        
+
         *(.text)                 /* .text sections (code) */
         *(.text*)                /* .text* sections (code) */
         *(.rodata)               /* .rodata sections (constants, strings, etc.) */
@@ -98,6 +98,11 @@ SECTIONS
         KEEP(*(.meta_internal_sw_day))
         KEEP(*(.meta_internal_sw_rev))
 
+        KEEP(*(.meta_internal_mdb_year))
+        KEEP(*(.meta_internal_mdb_month))
+        KEEP(*(.meta_internal_mdb_day))
+        KEEP(*(.meta_internal_mdb_rev))
+
         KEEP(*(.meta_finger_module))
         KEEP(*(.meta_finger_tester_serial))
         KEEP(*(.meta_finger_year))
@@ -228,10 +233,10 @@ SECTIONS
 
     __HeapBegin = ORIGIN(DTCM_STACK);
     __HeapLimit = ORIGIN(DTCM_STACK) + 0x200 - 8;
-    
+
     __StackLimit = ORIGIN(DTCM_STACK)+0x200;
     __StackTop = ORIGIN(DTCM_STACK) + LENGTH(DTCM_STACK) - 8;
-    
+
      __rom_data_start = LOADADDR(.data);
      __rom_ncache_data_start = LOADADDR(.ncache_data);
 
diff --git a/APP/main.c b/APP/main.c
index e84867d..8a12d33 100644
--- a/APP/main.c
+++ b/APP/main.c
@@ -82,7 +82,13 @@ int main(void) {
     Bsp_CLOCK_Init();
 
     if (CHECK_JTAG_DEBUG_ACTIVE) {
-        D_bInternalFlashPage_Clear(0x04000000, NULL, NULL);
+
+        NumberBank = (*(__IO uint64_t *) (0x04000000));
+
+        if (NumberBank == 0x1122334455667788) {
+            D_bInternalFlashPage_Clear(0x04000000, NULL, NULL);
+        }
+
         swap_bank(0);
     } else {
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 38fba86..2b3e6b7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,15 +19,20 @@ SET(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 #-- Project config -------------------------------------------------------------
 PROJECT(HVAC_BOOT_OTA_M7)                    # Project name
 
-SET(INTERNAL_HW_YEAR 0x26)
-SET(INTERNAL_HW_MONTH 0x02)
-SET(INTERNAL_HW_DAY 0x24)
-SET(INTERNAL_HW_REV 0x01)
+SET(INTERNAL_HW_YEAR 26)
+SET(INTERNAL_HW_MONTH 8)
+SET(INTERNAL_HW_DAY 21)
+SET(INTERNAL_HW_REV 1)
 
-SET(INTERNAL_SW_YEAR 0x26)
-SET(INTERNAL_SW_MONTH 0x02)
-SET(INTERNAL_SW_DAY 0x24)
-SET(INTERNAL_SW_REV 0x01)
+SET(INTERNAL_SW_YEAR 26)
+SET(INTERNAL_SW_MONTH 8)
+SET(INTERNAL_SW_DAY 21)
+SET(INTERNAL_SW_REV 1)
+
+SET(INTERNAL_MDB_YEAR 26)
+SET(INTERNAL_MDB_MONTH 8)
+SET(INTERNAL_MDB_DAY 21)
+SET(INTERNAL_MDB_REV 1)
 
 SET(FINGER_MODULE 0x00)
 SET(FINGER_TESTER_SERIAL \"B\")
@@ -52,6 +57,10 @@ ADD_DEFINITIONS(-DINTERNAL_SW_MONTH=${INTERNAL_SW_MONTH})
 ADD_DEFINITIONS(-DINTERNAL_SW_DAY=${INTERNAL_SW_DAY})
 ADD_DEFINITIONS(-DINTERNAL_SW_REV=${INTERNAL_SW_REV})
 
+ADD_DEFINITIONS(-DINTERNAL_MDB_YEAR=${INTERNAL_MDB_YEAR})
+ADD_DEFINITIONS(-DINTERNAL_MDB_MONTH=${INTERNAL_MDB_MONTH})
+ADD_DEFINITIONS(-DINTERNAL_MDB_DAY=${INTERNAL_MDB_DAY})
+ADD_DEFINITIONS(-DINTERNAL_MDB_REV=${INTERNAL_MDB_REV})
 
 ADD_DEFINITIONS(-DFINGER_MODULE=${FINGER_MODULE})
 ADD_DEFINITIONS(-DFINGER_TESTER_SERIAL=${FINGER_TESTER_SERIAL})