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flash/nor: Use proper data types in driver API

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Use 'unsigned int' and 'bool' instead of 'int' where appropriate.
While at it, fix some coding style issues.

No new Clang analyzer warnings.

Change-Id: I700802c9ee81c3c7ae73108f0f8f06b15a4345f8
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: http://openocd.zylin.com/4929
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Marc Schink
2020-06-07 17:00:13 +02:00
committed by Tomas Vanek
parent a2e6982a18
commit ef14384b68
70 changed files with 773 additions and 755 deletions
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19
src/flash/nor/at91samd.c
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@@ -398,7 +398,7 @@ static const struct samd_part *samd_find_part(uint32_t id)
static int samd_protect_check(struct flash_bank *bank)
{
int res, prot_block;
int res;
uint16_t lock;
res = target_read_u16(bank->target,
@@ -407,7 +407,7 @@ static int samd_protect_check(struct flash_bank *bank)
return res;
/* Lock bits are active-low */
for (prot_block = 0; prot_block < bank->num_prot_blocks; prot_block++)
for (unsigned int prot_block = 0; prot_block < bank->num_prot_blocks; prot_block++)
bank->prot_blocks[prot_block].is_protected = !(lock & (1u<<prot_block));
return ERROR_OK;
@@ -725,10 +725,10 @@ static int samd_modify_user_row(struct target *target, uint64_t value,
return samd_modify_user_row_masked(target, value << startb, mask);
}
static int samd_protect(struct flash_bank *bank, int set, int first_prot_bl, int last_prot_bl)
static int samd_protect(struct flash_bank *bank, int set,
unsigned int first, unsigned int last)
{
int res = ERROR_OK;
int prot_block;
/* We can issue lock/unlock region commands with the target running but
* the settings won't persist unless we're able to modify the LOCK regions
@@ -738,7 +738,7 @@ static int samd_protect(struct flash_bank *bank, int set, int first_prot_bl, int
return ERROR_TARGET_NOT_HALTED;
}
for (prot_block = first_prot_bl; prot_block <= last_prot_bl; prot_block++) {
for (unsigned int prot_block = first; prot_block <= last; prot_block++) {
if (set != bank->prot_blocks[prot_block].is_protected) {
/* Load an address that is within this protection block (we use offset 0) */
res = target_write_u32(bank->target,
@@ -763,7 +763,7 @@ static int samd_protect(struct flash_bank *bank, int set, int first_prot_bl, int
res = samd_modify_user_row(bank->target,
set ? (uint64_t)0 : (uint64_t)UINT64_MAX,
48 + first_prot_bl, 48 + last_prot_bl);
48 + first, 48 + last);
if (res != ERROR_OK)
LOG_WARNING("SAMD: protect settings were not made persistent!");
@@ -775,9 +775,10 @@ exit:
return res;
}
static int samd_erase(struct flash_bank *bank, int first_sect, int last_sect)
static int samd_erase(struct flash_bank *bank, unsigned int first,
unsigned int last)
{
int res, s;
int res;
struct samd_info *chip = (struct samd_info *)bank->driver_priv;
if (bank->target->state != TARGET_HALTED) {
@@ -792,7 +793,7 @@ static int samd_erase(struct flash_bank *bank, int first_sect, int last_sect)
}
/* For each sector to be erased */
for (s = first_sect; s <= last_sect; s++) {
for (unsigned int s = first; s <= last; s++) {
res = samd_erase_row(bank->target, bank->sectors[s].offset);
if (res != ERROR_OK) {
LOG_ERROR("SAMD: failed to erase sector %d at 0x%08" PRIx32, s, bank->sectors[s].offset);