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authorJean-François Milants <jf@codingfield.com>2021-03-07 07:44:14 (GMT)
committerJean-François Milants <jf@codingfield.com>2021-03-07 07:44:14 (GMT)
commit9f67e6f6525bd4071609ff9edd6ce132d7ca1464 (patch)
tree65b2dc22bb257c6dd4fc8be77762173b564c340c /src/libs/lvgl/porting/lv_port_fs_template.c
parent740b3d7b58dd92a6a6f99620a090ae4f05c03299 (diff)
parentada942535718d48eec37cca4f50d678e7201dc67 (diff)
Merge branch 'develop' into recovery-firmware
# Conflicts: # src/CMakeLists.txt # src/displayapp/DisplayApp.h # src/systemtask/SystemTask.cpp # src/systemtask/SystemTask.h
Diffstat (limited to 'src/libs/lvgl/porting/lv_port_fs_template.c')
-rw-r--r--src/libs/lvgl/porting/lv_port_fs_template.c379
1 files changed, 0 insertions, 379 deletions
diff --git a/src/libs/lvgl/porting/lv_port_fs_template.c b/src/libs/lvgl/porting/lv_port_fs_template.c
deleted file mode 100644
index 454899d..0000000
--- a/src/libs/lvgl/porting/lv_port_fs_template.c
+++ /dev/null
@@ -1,379 +0,0 @@
-/**
- * @file lv_port_fs_templ.c
- *
- */
-
- /*Copy this file as "lv_port_fs.c" and set this value to "1" to enable content*/
-#if 0
-
-/*********************
- * INCLUDES
- *********************/
-#include "lv_port_fs_template.h"
-
-/*********************
- * DEFINES
- *********************/
-
-/**********************
- * TYPEDEFS
- **********************/
-
-/* Create a type to store the required data about your file.
- * If you are using a File System library
- * it already should have a File type.
- * For example FatFS has `FIL`. In this case use `typedef FIL file_t`*/
-typedef struct {
- /*Add the data you need to store about a file*/
- uint32_t dummy1;
- uint32_t dummy2;
-}file_t;
-
-/*Similarly to `file_t` create a type for directory reading too */
-typedef struct {
- /*Add the data you need to store about directory reading*/
- uint32_t dummy1;
- uint32_t dummy2;
-}dir_t;
-
-
-/**********************
- * STATIC PROTOTYPES
- **********************/
-static void fs_init(void);
-
-static lv_fs_res_t fs_open (lv_fs_drv_t * drv, void * file_p, const char * path, lv_fs_mode_t mode);
-static lv_fs_res_t fs_close (lv_fs_drv_t * drv, void * file_p);
-static lv_fs_res_t fs_read (lv_fs_drv_t * drv, void * file_p, void * buf, uint32_t btr, uint32_t * br);
-static lv_fs_res_t fs_write(lv_fs_drv_t * drv, void * file_p, const void * buf, uint32_t btw, uint32_t * bw);
-static lv_fs_res_t fs_seek (lv_fs_drv_t * drv, void * file_p, uint32_t pos);
-static lv_fs_res_t fs_size (lv_fs_drv_t * drv, void * file_p, uint32_t * size_p);
-static lv_fs_res_t fs_tell (lv_fs_drv_t * drv, void * file_p, uint32_t * pos_p);
-static lv_fs_res_t fs_remove (lv_fs_drv_t * drv, const char *path);
-static lv_fs_res_t fs_trunc (lv_fs_drv_t * drv, void * file_p);
-static lv_fs_res_t fs_rename (lv_fs_drv_t * drv, const char * oldname, const char * newname);
-static lv_fs_res_t fs_free (lv_fs_drv_t * drv, uint32_t * total_p, uint32_t * free_p);
-static lv_fs_res_t fs_dir_open (lv_fs_drv_t * drv, void * rddir_p, const char *path);
-static lv_fs_res_t fs_dir_read (lv_fs_drv_t * drv, void * rddir_p, char *fn);
-static lv_fs_res_t fs_dir_close (lv_fs_drv_t * drv, void * rddir_p);
-
-/**********************
- * STATIC VARIABLES
- **********************/
-
-/**********************
- * GLOBAL PROTOTYPES
- **********************/
-
-/**********************
- * MACROS
- **********************/
-
-/**********************
- * GLOBAL FUNCTIONS
- **********************/
-
-void lv_port_fs_init(void)
-{
- /*----------------------------------------------------
- * Initialize your storage device and File System
- * -------------------------------------------------*/
- fs_init();
-
- /*---------------------------------------------------
- * Register the file system interface in LittlevGL
- *--------------------------------------------------*/
-
- /* Add a simple drive to open images */
- lv_fs_drv_t fs_drv;
- lv_fs_drv_init(&fs_drv);
-
- /*Set up fields...*/
- fs_drv.file_size = sizeof(file_t);
- fs_drv.letter = 'P';
- fs_drv.open_cb = fs_open;
- fs_drv.close_cb = fs_close;
- fs_drv.read_cb = fs_read;
- fs_drv.write_cb = fs_write;
- fs_drv.seek_cb = fs_seek;
- fs_drv.tell_cb = fs_tell;
- fs_drv.free_space_cb = fs_free;
- fs_drv.size_cb = fs_size;
- fs_drv.remove_cb = fs_remove;
- fs_drv.rename_cb = fs_rename;
- fs_drv.trunc_cb = fs_trunc;
-
- fs_drv.rddir_size = sizeof(dir_t);
- fs_drv.dir_close_cb = fs_dir_close;
- fs_drv.dir_open_cb = fs_dir_open;
- fs_drv.dir_read_cb = fs_dir_read;
-
- lv_fs_drv_register(&fs_drv);
-}
-
-/**********************
- * STATIC FUNCTIONS
- **********************/
-
-/* Initialize your Storage device and File system. */
-static void fs_init(void)
-{
- /*E.g. for FatFS initalize the SD card and FatFS itself*/
-
- /*You code here*/
-}
-
-/**
- * Open a file
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable
- * @param path path to the file beginning with the driver letter (e.g. S:/folder/file.txt)
- * @param mode read: FS_MODE_RD, write: FS_MODE_WR, both: FS_MODE_RD | FS_MODE_WR
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_open (lv_fs_drv_t * drv, void * file_p, const char * path, lv_fs_mode_t mode)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- if(mode == LV_FS_MODE_WR)
- {
- /*Open a file for write*/
-
- /* Add your code here*/
- }
- else if(mode == LV_FS_MODE_RD)
- {
- /*Open a file for read*/
-
- /* Add your code here*/
- }
- else if(mode == (LV_FS_MODE_WR | LV_FS_MODE_RD))
- {
- /*Open a file for read and write*/
-
- /* Add your code here*/
- }
-
- return res;
-}
-
-
-/**
- * Close an opened file
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable. (opened with lv_ufs_open)
- * @return LV_FS_RES_OK: no error, the file is read
- * any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_close (lv_fs_drv_t * drv, void * file_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Read data from an opened file
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable.
- * @param buf pointer to a memory block where to store the read data
- * @param btr number of Bytes To Read
- * @param br the real number of read bytes (Byte Read)
- * @return LV_FS_RES_OK: no error, the file is read
- * any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_read (lv_fs_drv_t * drv, void * file_p, void * buf, uint32_t btr, uint32_t * br)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Write into a file
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable
- * @param buf pointer to a buffer with the bytes to write
- * @param btr Bytes To Write
- * @param br the number of real written bytes (Bytes Written). NULL if unused.
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_write(lv_fs_drv_t * drv, void * file_p, const void * buf, uint32_t btw, uint32_t * bw)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Set the read write pointer. Also expand the file size if necessary.
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable. (opened with lv_ufs_open )
- * @param pos the new position of read write pointer
- * @return LV_FS_RES_OK: no error, the file is read
- * any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_seek (lv_fs_drv_t * drv, void * file_p, uint32_t pos)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Give the size of a file bytes
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable
- * @param size pointer to a variable to store the size
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_size (lv_fs_drv_t * drv, void * file_p, uint32_t * size_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-/**
- * Give the position of the read write pointer
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to a file_t variable.
- * @param pos_p pointer to to store the result
- * @return LV_FS_RES_OK: no error, the file is read
- * any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_tell (lv_fs_drv_t * drv, void * file_p, uint32_t * pos_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Delete a file
- * @param drv pointer to a driver where this function belongs
- * @param path path of the file to delete
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_remove (lv_fs_drv_t * drv, const char *path)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Truncate the file size to the current position of the read write pointer
- * @param drv pointer to a driver where this function belongs
- * @param file_p pointer to an 'ufs_file_t' variable. (opened with lv_fs_open )
- * @return LV_FS_RES_OK: no error, the file is read
- * any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_trunc (lv_fs_drv_t * drv, void * file_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Rename a file
- * @param drv pointer to a driver where this function belongs
- * @param oldname path to the file
- * @param newname path with the new name
- * @return LV_FS_RES_OK or any error from 'fs_res_t'
- */
-static lv_fs_res_t fs_rename (lv_fs_drv_t * drv, const char * oldname, const char * newname)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Get the free and total size of a driver in kB
- * @param drv pointer to a driver where this function belongs
- * @param letter the driver letter
- * @param total_p pointer to store the total size [kB]
- * @param free_p pointer to store the free size [kB]
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_free (lv_fs_drv_t * drv, uint32_t * total_p, uint32_t * free_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Initialize a 'fs_read_dir_t' variable for directory reading
- * @param drv pointer to a driver where this function belongs
- * @param rddir_p pointer to a 'fs_read_dir_t' variable
- * @param path path to a directory
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_dir_open (lv_fs_drv_t * drv, void * rddir_p, const char *path)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Read the next filename form a directory.
- * The name of the directories will begin with '/'
- * @param drv pointer to a driver where this function belongs
- * @param rddir_p pointer to an initialized 'fs_read_dir_t' variable
- * @param fn pointer to a buffer to store the filename
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_dir_read (lv_fs_drv_t * drv, void * rddir_p, char *fn)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-/**
- * Close the directory reading
- * @param drv pointer to a driver where this function belongs
- * @param rddir_p pointer to an initialized 'fs_read_dir_t' variable
- * @return LV_FS_RES_OK or any error from lv_fs_res_t enum
- */
-static lv_fs_res_t fs_dir_close (lv_fs_drv_t * drv, void * rddir_p)
-{
- lv_fs_res_t res = LV_FS_RES_NOT_IMP;
-
- /* Add your code here*/
-
- return res;
-}
-
-#else /* Enable this file at the top */
-
-/* This dummy typedef exists purely to silence -Wpedantic. */
-typedef int keep_pedantic_happy;
-#endif