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tests/periph_flashpage: respect FLASHPAGE_WRITE_BLOCK_SIZE

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This commit is contained in:
Benjamin Valentin 2021-04-29 17:52:50 +02:00
parent 51d2dacc33
commit c7c4d75dfe
1 changed files with 12 additions and 2 deletions
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14
tests/periph_flashpage/main.c
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@ -40,10 +40,18 @@
/* When writing raw bytes on flash, data must be correctly aligned. */
#define ALIGNMENT_ATTR __attribute__((aligned(FLASHPAGE_WRITE_BLOCK_ALIGNMENT)))
/* We must not write chunks smaller than FLASHPAGE_WRITE_BLOCK_SIZE */
#if FLASHPAGE_WRITE_BLOCK_SIZE > 64
#define RAW_BUF_SIZE FLASHPAGE_WRITE_BLOCK_SIZE
#else
#define RAW_BUF_SIZE 64
#endif
/*
* @brief Allocate an aligned buffer for raw writings
*/
static char raw_buf[64] ALIGNMENT_ATTR;
static char raw_buf[RAW_BUF_SIZE] ALIGNMENT_ATTR;
#ifdef MODULE_PERIPH_FLASHPAGE_PAGEWISE
/**
@ -373,6 +381,8 @@ static int cmd_test_last_raw(int argc, char **argv)
(void) argc;
(void) argv;
memset(raw_buf, 0, sizeof(raw_buf));
/* try to align */
memcpy(raw_buf, "test12344321tset", 16);
#if defined(CPU_CC430) || defined(CPU_MSP430FXYZ)
@ -382,7 +392,7 @@ static int cmd_test_last_raw(int argc, char **argv)
/* erase the page first */
flashpage_erase(TEST_LAST_AVAILABLE_PAGE);
flashpage_write(flashpage_addr(TEST_LAST_AVAILABLE_PAGE), raw_buf, strlen(raw_buf));
flashpage_write(flashpage_addr(TEST_LAST_AVAILABLE_PAGE), raw_buf, sizeof(raw_buf));
/* verify that previous write_raw effectively wrote the desired data */
if (memcmp(flashpage_addr(TEST_LAST_AVAILABLE_PAGE), raw_buf, strlen(raw_buf)) != 0) {