feedc0de/arduino-esp32
1
0
Fork 0
forked from espressif/arduino-esp32
Code Pull Requests Activity

Esp32 s3 support (#6341)

Browse Source 
Co-authored-by: Jason2866 <24528715+Jason2866@users.noreply.github.com>
Co-authored-by: Unexpected Maker <seon@unexpectedmaker.com>
Co-authored-by: Rodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: Tomáš Pilný <34927466+PilnyTomas@users.noreply.github.com>
Co-authored-by: Pedro Minatel <pedro.minatel@espressif.com>
Co-authored-by: Ivan Grokhotkov <ivan@espressif.com>
Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
Co-authored-by: Limor "Ladyada" Fried <limor@ladyada.net>
This commit is contained in:
Me No Dev
2022-03-28 12:09:41 +03:00
committed by GitHub
parent 3f79097d5f
commit 8ee5f0a11e
3774 changed files with 685773 additions and 19284 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
tools/sdk/esp32s3/include/fatfs/vfs/vfs_fat_internal.h Normal file
View File

@ -0,0 +1,30 @@
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include "esp_vfs_fat.h"
#include <sys/param.h>
#include <stddef.h>
static inline size_t esp_vfs_fat_get_allocation_unit_size(
size_t sector_size, size_t requested_size)
{
size_t alloc_unit_size = requested_size;
const size_t max_sectors_per_cylinder = 128;
const size_t max_size = sector_size * max_sectors_per_cylinder;
alloc_unit_size = MAX(alloc_unit_size, sector_size);
alloc_unit_size = MIN(alloc_unit_size, max_size);
return alloc_unit_size;
}