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sysparam fixes, tests, spi flash refactoring (#299)

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Original work by @ourairquality
* Sysparam threadsafe and SPI access
* Sysparam test cases
* Fix for negative int8
* Sysparam getting bool without memory allocation. Bool tests.
* SPI flash refactoring.
* Extract common spiflash.c into core.
* Use spiflash.c in sysparam.
* Use memcpy in spiflash.c insted of hand-written version.
* Tests for spiflash.c
This commit is contained in:
sheinz 2017-03-21 23:18:04 +02:00 • committed by Ruslan V. Uss
parent 07ca0d2e9e
commit a91ec6eb61
10 changed files with 724 additions and 406 deletions
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12
extras/spiffs/esp_spiffs.c
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@ -7,11 +7,10 @@
*/
#include "esp_spiffs.h"
#include "spiffs.h"
#include <espressif/spi_flash.h>
#include <spiflash.h>
#include <stdbool.h>
#include <esp/uart.h>
#include <fcntl.h>
#include "esp_spiffs_flash.h"
spiffs fs;
@ -34,7 +33,7 @@ static fs_buf_t cache_buf = {0};
static s32_t esp_spiffs_read(u32_t addr, u32_t size, u8_t *dst)
{
if (esp_spiffs_flash_read(addr, dst, size) == ESP_SPIFFS_FLASH_ERROR) {
if (!spiflash_read(addr, dst, size)) {
return SPIFFS_ERR_INTERNAL;
}
@ -43,7 +42,7 @@ static s32_t esp_spiffs_read(u32_t addr, u32_t size, u8_t *dst)
static s32_t esp_spiffs_write(u32_t addr, u32_t size, u8_t *src)
{
if (esp_spiffs_flash_write(addr, src, size) == ESP_SPIFFS_FLASH_ERROR) {
if (!spiflash_write(addr, src, size)) {
return SPIFFS_ERR_INTERNAL;
}
@ -52,11 +51,10 @@ static s32_t esp_spiffs_write(u32_t addr, u32_t size, u8_t *src)
static s32_t esp_spiffs_erase(u32_t addr, u32_t size)
{
uint32_t sectors = size / SPI_FLASH_SEC_SIZE;
uint32_t sectors = size / SPI_FLASH_SECTOR_SIZE;
for (uint32_t i = 0; i < sectors; i++) {
if (esp_spiffs_flash_erase_sector(addr + (SPI_FLASH_SEC_SIZE * i))
== ESP_SPIFFS_FLASH_ERROR) {
if (!spiflash_erase_sector(addr + (SPI_FLASH_SECTOR_SIZE * i))) {
return SPIFFS_ERR_INTERNAL;
}
}