Add new levelx APIs

New APIs -------- - lx_nor_flash_format(): erases nor flash blocks and setup block metadata - lx_nor_flash_open_extended(): same as lx_nor_flash_open() with user data pointer a last argument. - lx_nand_flash_open_extended(): same as lx_nand_flash_open() with user data pointer a last argument. Updates ------- - lx_nor_flash_open(): calls lx_nor_flash_open_extended() with a NULL as last argument - lx_nand_flash_open(): calls lx_nand_flash_open_extended() with a NULL as last argument - regression tests: to call the lx_nor_flash_format() Test results ------------- 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.27 sec 3/3 Test #1: standalone_free_sector_verify_build::levelx_nand_flash_test ........ Passed 6.29 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.29 sec 3/3 Test #1: nor_obsolete_mapping_cache_build::levelx_nand_flash_test ........ Passed 6.58 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.58 sec 3/3 Test #1: nor_obsolete_cache_build::levelx_nand_flash_test ........ Passed 6.67 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.67 sec 3/3 Test #1: nor_mapping_cache_build::levelx_nand_flash_test ........ Passed 6.77 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.78 sec 3/3 Test #1: full_build::levelx_nand_flash_test ........ Passed 6.91 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.91 sec 3/3 Test #1: free_sector_verify_build::levelx_nand_flash_test ........ Passed 7.14 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 7.14 sec 3/3 Test #1: standalone_full_build::levelx_nand_flash_test ........ Passed 7.21 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 7.21 sec 3/3 Test #1: standalone_build::levelx_nand_flash_test ........ Passed 12.05 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 12.06 sec 3/3 Test #1: default_build_coverage::levelx_nand_flash_test ........ Passed 48.78 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 48.81 sec Add new levelx APIs New APIs -------- - lx_nor_flash_format(): erases nor flash blocks and setup block metadata - lx_nor_flash_open_extended(): same as lx_nor_flash_open() with user data pointer a last argument. - lx_nand_flash_open_extended(): same as lx_nand_flash_open() with user data pointer a last argument. Updates ------- - lx_nor_flash_open(): calls lx_nor_flash_open_extended() with a NULL as last argument - lx_nand_flash_open(): calls lx_nand_flash_open_extended() with a NULL as last argument - regression tests: to call the lx_nor_flash_format() Test results ------------- 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.27 sec 3/3 Test #1: standalone_free_sector_verify_build::levelx_nand_flash_test ........ Passed 6.29 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.29 sec 3/3 Test #1: nor_obsolete_mapping_cache_build::levelx_nand_flash_test ........ Passed 6.58 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.58 sec 3/3 Test #1: nor_obsolete_cache_build::levelx_nand_flash_test ........ Passed 6.67 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.67 sec 3/3 Test #1: nor_mapping_cache_build::levelx_nand_flash_test ........ Passed 6.77 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.78 sec 3/3 Test #1: full_build::levelx_nand_flash_test ........ Passed 6.91 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 6.91 sec 3/3 Test #1: free_sector_verify_build::levelx_nand_flash_test ........ Passed 7.14 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 7.14 sec 3/3 Test #1: standalone_full_build::levelx_nand_flash_test ........ Passed 7.21 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 7.21 sec 3/3 Test #1: standalone_build::levelx_nand_flash_test ........ Passed 12.05 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 12.06 sec 3/3 Test #1: default_build_coverage::levelx_nand_flash_test ........ Passed 48.78 sec 100% tests passed, 0 tests failed out of 3 Total Test time (real) = 48.81 sec fix: Write the correct meta data on the block after erase add missing nand_flash_format_extended API
2026-09-14 04:06:00 +08:00 · 2025-11-14 18:24:59 +01:00
parent 04e385f3d5
commit 47b2a17d4b
11 changed files with 2059 additions and 1542 deletions
@@ -1,6 +1,7 @@
 /***************************************************************************
- * Copyright (c) 2024 Microsoft Corporation 
- * 
+ * Copyright (c) 2024 Microsoft Corporation
+ * Portion Copyright (c) 2025 STMicroelectronics
+ *
 * This program and the accompanying materials are made available under the
 * terms of the MIT License which is available at
 * https://opensource.org/licenses/MIT.
@@ -528,7 +529,6 @@ typedef struct LX_NAND_FLASH_STRUCT
 #endif
    UCHAR                           *lx_nand_flash_page_buffer;
    UINT                            lx_nand_flash_page_buffer_size;
-
 #ifdef LX_THREAD_SAFE_ENABLE

    /* When this conditional is used, the LevelX code utilizes a ThreadX mutex for thread
@@ -537,6 +537,8 @@ typedef struct LX_NAND_FLASH_STRUCT
    TX_MUTEX                        lx_nand_flash_mutex;
 #endif
    
+    /* user data pointer optionally passed by the application to the driver via the lx_nand_flash_open_extended */
+    VOID                            *lx_nand_flash_driver_info_ptr;
    /* Define the NAND flash control block open next/previous pointers.  */
    struct LX_NAND_FLASH_STRUCT     *lx_nand_flash_open_next,
                                    *lx_nand_flash_open_previous;
@@ -666,7 +668,8 @@ typedef struct LX_NOR_FLASH_STRUCT
       a higher layer.  */
    TX_MUTEX                        lx_nor_flash_mutex;
 #endif
-    
+    /* user data pointer optionally passed by the application to the driver via the lx_nor_flash_open_extended */
+    VOID                            *lx_nor_flash_driver_info_ptr;
    /* Define the NOR flash control block open next/previous pointers.  */
    struct LX_NOR_FLASH_STRUCT      *lx_nor_flash_open_next,
                                    *lx_nor_flash_open_previous;
@@ -725,8 +728,10 @@ extern ULONG                                            _lx_nor_flash_opened_cou
 #define lx_nand_flash_partial_defragment                _lx_nand_flash_partial_defragment
 #define lx_nand_flash_extended_cache_enable             _lx_nand_flash_extended_cache_enable
 #define lx_nand_flash_format                            _lx_nand_flash_format
+#define lx_nand_flash_format_extended                   _lx_nand_flash_format_extended
 #define lx_nand_flash_initialize                        _lx_nand_flash_initialize
 #define lx_nand_flash_open                              _lx_nand_flash_open
+#define lx_nand_flash_open_extended                     _lx_nand_flash_open_extended
 #define lx_nand_flash_page_ecc_check                    _lx_nand_flash_page_ecc_check
 #define lx_nand_flash_page_ecc_compute                  _lx_nand_flash_page_ecc_compute
 #define lx_nand_flash_sector_read                       _lx_nand_flash_sector_read
@@ -743,7 +748,9 @@ extern ULONG                                            _lx_nor_flash_opened_cou
 #define lx_nor_flash_partial_defragment                 _lx_nor_flash_partial_defragment
 #define lx_nor_flash_extended_cache_enable              _lx_nor_flash_extended_cache_enable
 #define lx_nor_flash_initialize                         _lx_nor_flash_initialize
+#define lx_nor_flash_format                             _lx_nor_flash_format
 #define lx_nor_flash_open                               _lx_nor_flash_open
+#define lx_nor_flash_open_extended                      _lx_nor_flash_open_extended
 #define lx_nor_flash_sector_read                        _lx_nor_flash_sector_read
 #define lx_nor_flash_sector_release                     _lx_nor_flash_sector_release
 #define lx_nor_flash_sector_write                       _lx_nor_flash_sector_write
@@ -759,7 +766,13 @@ UINT    _lx_nand_flash_extended_cache_enable(LX_NAND_FLASH  *nand_flash, VOID *m
 UINT    _lx_nand_flash_format(LX_NAND_FLASH* nand_flash, CHAR* name,
                                UINT(*nand_driver_initialize)(LX_NAND_FLASH*),
                                ULONG* memory_ptr, UINT memory_size);
+UINT    _lx_nand_flash_format_extended(LX_NAND_FLASH* nand_flash, CHAR* name,
+                                UINT(*nand_driver_initialize)(LX_NAND_FLASH*), VOID *nand_driver_info_ptr,
+                                ULONG* memory_ptr, UINT memory_size);
 UINT    _lx_nand_flash_open(LX_NAND_FLASH  *nand_flash, CHAR *name, UINT (*nand_driver_initialize)(LX_NAND_FLASH *), ULONG* memory_ptr, UINT memory_size);
+UINT    _lx_nand_flash_open_extended(LX_NAND_FLASH  *nand_flash, CHAR *name,
+                                     UINT (*nand_driver_initialize)(LX_NAND_FLASH *), VOID *nand_driver_info_ptr,
+                                     ULONG* memory_ptr, UINT memory_size);
 UINT    _lx_nand_flash_page_ecc_check(LX_NAND_FLASH *nand_flash, UCHAR *page_buffer, UCHAR *ecc_buffer);
 UINT    _lx_nand_flash_page_ecc_compute(LX_NAND_FLASH *nand_flash, UCHAR *page_buffer, UCHAR *ecc_buffer);
 UINT    _lx_nand_flash_partial_defragment(LX_NAND_FLASH *nand_flash, UINT max_blocks);
@@ -774,7 +787,9 @@ UINT    _lx_nor_flash_close(LX_NOR_FLASH *nor_flash);
 UINT    _lx_nor_flash_defragment(LX_NOR_FLASH *nor_flash);
 UINT    _lx_nor_flash_extended_cache_enable(LX_NOR_FLASH *nor_flash, VOID *memory, ULONG size);
 UINT    _lx_nor_flash_initialize(void);
+UINT    _lx_nor_flash_format(LX_NOR_FLASH  *nor_flash, CHAR *name, UINT (*nor_driver_initialize)(LX_NOR_FLASH *), VOID *nor_driver_info_ptr);
 UINT    _lx_nor_flash_open(LX_NOR_FLASH  *nor_flash, CHAR *name, UINT (*nor_driver_initialize)(LX_NOR_FLASH *));
+UINT    _lx_nor_flash_open_extended(LX_NOR_FLASH  *nor_flash, CHAR *name, UINT (*nor_driver_initialize)(LX_NOR_FLASH *), VOID *nor_driver_info_ptr);
 UINT    _lx_nor_flash_partial_defragment(LX_NOR_FLASH *nor_flash, UINT max_blocks);
 UINT    _lx_nor_flash_sector_read(LX_NOR_FLASH *nor_flash, ULONG logical_sector, VOID *buffer);
 UINT    _lx_nor_flash_sector_release(LX_NOR_FLASH *nor_flash, ULONG logical_sector);