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kinetis: General formatting and readability cleanup

This commit is contained in:
dragonmux 2022-06-22 00:22:14 -04:00 committed by Piotr Esden-Tempski
parent 9b8d2fb822
commit fee6f28915
1 changed files with 7 additions and 10 deletions
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17
src/target/kinetis.c
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@ -436,19 +436,18 @@ static int kl_gen_flash_write(struct target_flash *f,
/* Ensure we don't write something horrible over the security byte */
if (!f->t->unsafe_enabled &&
(dest <= FLASH_SECURITY_BYTE_ADDRESS) &&
((dest + len) > FLASH_SECURITY_BYTE_ADDRESS)) {
dest <= FLASH_SECURITY_BYTE_ADDRESS &&
dest + len > FLASH_SECURITY_BYTE_ADDRESS) {
((uint8_t*)src)[FLASH_SECURITY_BYTE_ADDRESS - dest] =
FLASH_SECURITY_BYTE_UNSECURED;
}
/* Determine write command based on the alignment. */
uint8_t write_cmd;
if (kf->write_len == K64_WRITE_LEN) {
if (kf->write_len == K64_WRITE_LEN)
write_cmd = FTFE_CMD_PROGRAM_PHRASE;
} else {
else
write_cmd = FTFA_CMD_PROGRAM_LONGWORD;
}
while (len) {
if (kl_gen_command(f->t, write_cmd, dest, src, 1)) {
@ -458,10 +457,9 @@ static int kl_gen_flash_write(struct target_flash *f,
len = 0;
dest += kf->write_len;
src += kf->write_len;
} else {
} else
return 1;
}
}
return 0;
}
@ -472,14 +470,13 @@ static int kl_gen_flash_done(struct target_flash *f)
if (f->t->unsafe_enabled)
return 0;
if (target_mem_read8(f->t, FLASH_SECURITY_BYTE_ADDRESS) ==
FLASH_SECURITY_BYTE_UNSECURED)
if (target_mem_read8(f->t, FLASH_SECURITY_BYTE_ADDRESS) == FLASH_SECURITY_BYTE_UNSECURED)
return 0;
/* Load the security byte based on the alignment (determine 8 byte phrases
* vs 4 byte phrases).
*/
if (kf->write_len == 8) {
if (kf->write_len == K64_WRITE_LEN) {
uint32_t vals[2];
vals[0] = target_mem_read32(f->t, FLASH_SECURITY_BYTE_ADDRESS-4);
vals[1] = target_mem_read32(f->t, FLASH_SECURITY_BYTE_ADDRESS);