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Code Issues Releases Wiki Activity

core/embed/unix/flash: Don't reopen flash emulation file.

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This commit is contained in:
Milan Rossa 2019-12-12 17:06:55 +01:00 committed by Pavol Rusnak
parent a9454b216d
commit 6d932a8a1d
1 changed files with 3 additions and 1 deletions
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4
core/embed/unix/flash.c
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@ -83,7 +83,7 @@ const uint8_t STORAGE_SECTORS[STORAGE_SECTORS_COUNT] = {
FLASH_SECTOR_STORAGE_2,
};
static uint8_t *FLASH_BUFFER;
static uint8_t *FLASH_BUFFER = NULL;
static uint32_t FLASH_SIZE;
static void flash_exit(void) {
@ -92,6 +92,8 @@ static void flash_exit(void) {
}
void flash_init(void) {
if (FLASH_BUFFER) return;
FLASH_SIZE = FLASH_SECTOR_TABLE[FLASH_SECTOR_COUNT] - FLASH_SECTOR_TABLE[0];
// check whether the file exists and it has the correct size