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flash/nor: improved API of flash_driver.info & fixed buffer overruns 

1) The API of "info" callback in "struct flash_driver" has been
improved. Fixed buffers for strings

2) Removed the calls to snprintf() from the flash_driver.info
implementations. Many of them were used in an unsafe manner
(buffer overruns were possible).

Change-Id: I42ab8a8018d01f9af43c5ba49f650c3cb5d31dcb
Signed-off-by: Jan Matyas <matyas@codasip.com>
Reviewed-on: http://openocd.zylin.com/6182
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Jan Matyas 2021-04-23 10:47:17 +02:00 committed by Antonio Borneo
parent f2958fc04b
commit 64c2e03b23
51 changed files with 290 additions and 442 deletions
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9
src/flash/nor/ambiqmicro.c
View File

@ -161,10 +161,9 @@ FLASH_BANK_COMMAND_HANDLER(ambiqmicro_flash_bank_command)
return ERROR_OK;
}
static int get_ambiqmicro_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_ambiqmicro_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct ambiqmicro_flash_bank *ambiqmicro_info = bank->driver_priv;
int printed;
char *classname;
if (!ambiqmicro_info->probed) {
@ -178,16 +177,12 @@ static int get_ambiqmicro_info(struct flash_bank *bank, char *buf, int buf_size)
else
classname = ambiqmicroClassname[0];
printed = snprintf(buf,
buf_size,
"\nAmbiq Micro information: Chip is "
command_print_sameline(cmd, "\nAmbiq Micro information: Chip is "
"class %d (%s) %s\n",
ambiqmicro_info->target_class,
classname,
ambiqmicro_info->target_name);
if ((printed < 0))
return ERROR_BUF_TOO_SMALL;
return ERROR_OK;
}

6
src/flash/nor/at91sam3.c
View File

@ -256,7 +256,7 @@ static struct sam3_chip *get_current_sam3(struct command_invocation *cmd)
t = get_current_target(cmd->ctx);
if (!t) {
command_print(cmd, "No current target?");
command_print_sameline(cmd, "No current target?\n");
return NULL;
}
@ -264,7 +264,7 @@ static struct sam3_chip *get_current_sam3(struct command_invocation *cmd)
if (!p) {
/* this should not happen */
/* the command is not registered until the chip is created? */
command_print(cmd, "No SAM3 chips exist?");
command_print_sameline(cmd, "No SAM3 chips exist?\n");
return NULL;
}
@ -273,7 +273,7 @@ static struct sam3_chip *get_current_sam3(struct command_invocation *cmd)
return p;
p = p->next;
}
command_print(cmd, "Cannot find SAM3 chip?");
command_print_sameline(cmd, "Cannot find SAM3 chip?\n");
return NULL;
}

15
src/flash/nor/at91sam4.c
View File

@ -235,7 +235,7 @@ static struct sam4_chip *get_current_sam4(struct command_invocation *cmd)
t = get_current_target(cmd->ctx);
if (!t) {
command_print(cmd, "No current target?");
command_print_sameline(cmd, "No current target?\n");
return NULL;
}
@ -243,7 +243,7 @@ static struct sam4_chip *get_current_sam4(struct command_invocation *cmd)
if (!p) {
/* this should not happen */
/* the command is not registered until the chip is created? */
command_print(cmd, "No SAM4 chips exist?");
command_print_sameline(cmd, "No SAM4 chips exist?\n");
return NULL;
}
@ -252,7 +252,7 @@ static struct sam4_chip *get_current_sam4(struct command_invocation *cmd)
return p;
p = p->next;
}
command_print(cmd, "Cannot find SAM4 chip?");
command_print_sameline(cmd, "Cannot find SAM4 chip?\n");
return NULL;
}
@ -2656,19 +2656,16 @@ static int sam4_GetDetails(struct sam4_bank_private *pPrivate)
return ERROR_OK;
}
static int sam4_info(struct flash_bank *bank, char *buf, int buf_size)
static int sam4_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct sam4_bank_private *pPrivate;
int k = bank->size / 1024;
pPrivate = get_sam4_bank_private(bank);
if (pPrivate == NULL) {
buf[0] = '\0';
if (pPrivate == NULL)
return ERROR_FAIL;
}
snprintf(buf, buf_size,
"%s bank %d: %d kB at " TARGET_ADDR_FMT,
command_print_sameline(cmd, "%s bank %d: %d kB at " TARGET_ADDR_FMT,
pPrivate->pChip->details.name,
pPrivate->bank_number,
k,

33
src/flash/nor/at91sam7.c
View File

@ -978,23 +978,17 @@ static int at91sam7_probe(struct flash_bank *bank)
return ERROR_OK;
}
static int get_at91sam7_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_at91sam7_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct at91sam7_flash_bank *at91sam7_info = bank->driver_priv;
if (at91sam7_info->cidr == 0)
return ERROR_FLASH_BANK_NOT_PROBED;
printed = snprintf(buf, buf_size,
"\n at91sam7 driver information: Chip is %s\n",
command_print_sameline(cmd, "\n at91sam7 driver information: Chip is %s\n",
at91sam7_info->target_name);
buf += printed;
buf_size -= printed;
printed = snprintf(buf,
buf_size,
command_print_sameline(cmd,
" Cidr: 0x%8.8" PRIx32 " | Arch: 0x%4.4x | Eproc: %s | Version: 0x%3.3x | "
"Flashsize: 0x%8.8" PRIx32 "\n",
at91sam7_info->cidr,
@ -1003,31 +997,20 @@ static int get_at91sam7_info(struct flash_bank *bank, char *buf, int buf_size)
at91sam7_info->cidr_version,
bank->size);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size,
" Master clock (estimated): %u KHz | External clock: %u KHz\n",
command_print_sameline(cmd,
" Master clock (estimated): %u kHz | External clock: %u kHz\n",
(unsigned)(at91sam7_info->mck_freq / 1000),
(unsigned)(at91sam7_info->ext_freq / 1000));
buf += printed;
buf_size -= printed;
printed = snprintf(buf,
buf_size,
command_print_sameline(cmd,
" Pagesize: %i bytes | Lockbits(%u): %i 0x%4.4x | Pages in lock region: %i\n",
at91sam7_info->pagesize,
bank->num_sectors,
at91sam7_info->num_lockbits_on,
at91sam7_info->lockbits,
at91sam7_info->pages_per_sector*at91sam7_info->num_lockbits_on);
at91sam7_info->pages_per_sector * at91sam7_info->num_lockbits_on);
buf += printed;
buf_size -= printed;
snprintf(buf, buf_size,
" Securitybit: %i | Nvmbits(%i): %i 0x%1.1x\n",
command_print_sameline(cmd, " Securitybit: %i | Nvmbits(%i): %i 0x%1.1x\n",
at91sam7_info->securitybit, at91sam7_info->num_nvmbits,
at91sam7_info->num_nvmbits_on, at91sam7_info->nvmbits);

7
src/flash/nor/ath79.c
View File

@ -875,17 +875,16 @@ static int ath79_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_ath79_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_ath79_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct ath79_flash_bank *ath79_info = bank->driver_priv;
if (!ath79_info->probed) {
snprintf(buf, buf_size,
"\nATH79 flash bank not probed yet\n");
command_print_sameline(cmd, "\nATH79 flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nATH79 flash information:\n"
command_print_sameline(cmd, "\nATH79 flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
ath79_info->dev->name, ath79_info->dev->device_id);

4
src/flash/nor/atsamv.c
View File

@ -607,7 +607,7 @@ static int samv_write(struct flash_bank *bank, const uint8_t *buffer,
return ERROR_OK;
}
static int samv_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int samv_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct samv_flash_bank *samv_info = bank->driver_priv;
if (!samv_info->probed) {
@ -615,7 +615,7 @@ static int samv_get_info(struct flash_bank *bank, char *buf, int buf_size)
if (ERROR_OK != r)
return r;
}
snprintf(buf, buf_size, "Cortex-M7 detected with %" PRIu32 " kB flash",
command_print_sameline(cmd, "Cortex-M7 detected with %" PRIu32 " kB flash\n",
bank->size / 1024);
return ERROR_OK;
}

6
src/flash/nor/avrf.c
View File

@ -367,7 +367,7 @@ static int avrf_auto_probe(struct flash_bank *bank)
return avrf_probe(bank);
}
static int avrf_info(struct flash_bank *bank, char *buf, int buf_size)
static int avrf_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct target *target = bank->target;
struct avr_common *avr = target->arch_info;
@ -400,12 +400,12 @@ static int avrf_info(struct flash_bank *bank, char *buf, int buf_size)
if (avr_info != NULL) {
/* chip found */
snprintf(buf, buf_size, "%s - Rev: 0x%" PRIx32 "", avr_info->name,
command_print_sameline(cmd, "%s - Rev: 0x%" PRIx32 "", avr_info->name,
EXTRACT_VER(device_id));
return ERROR_OK;
} else {
/* chip not supported */
snprintf(buf, buf_size, "Cannot identify target as a avr\n");
command_print_sameline(cmd, "Cannot identify target as a avr\n");
return ERROR_FLASH_OPERATION_FAILED;
}
}

9
src/flash/nor/bluenrg-x.c
View File

@ -429,7 +429,7 @@ static int bluenrgx_auto_probe(struct flash_bank *bank)
}
/* This method must return a string displaying information about the bank */
static int bluenrgx_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int bluenrgx_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct bluenrgx_flash_bank *bluenrgx_info = bank->driver_priv;
int mask_number, cut_number;
@ -437,8 +437,7 @@ static int bluenrgx_get_info(struct flash_bank *bank, char *buf, int buf_size)
if (!bluenrgx_info->probed) {
int retval = bluenrgx_probe(bank);
if (retval != ERROR_OK) {
snprintf(buf, buf_size,
"Unable to find bank information.");
command_print_sameline(cmd, "Unable to find bank information.");
return retval;
}
}
@ -446,8 +445,8 @@ static int bluenrgx_get_info(struct flash_bank *bank, char *buf, int buf_size)
mask_number = (bluenrgx_info->die_id >> 4) & 0xF;
cut_number = bluenrgx_info->die_id & 0xF;
snprintf(buf, buf_size,
"%s - Rev: %d.%d", bluenrgx_info->flash_ptr->part_name, mask_number, cut_number);
command_print_sameline(cmd, "%s - Rev: %d.%d",
bluenrgx_info->flash_ptr->part_name, mask_number, cut_number);
return ERROR_OK;
}

8
src/flash/nor/cc26xx.c
View File

@ -498,10 +498,9 @@ static int cc26xx_auto_probe(struct flash_bank *bank)
return retval;
}
static int cc26xx_info(struct flash_bank *bank, char *buf, int buf_size)
static int cc26xx_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct cc26xx_bank *cc26xx_bank = bank->driver_priv;
int printed = 0;
const char *device;
switch (cc26xx_bank->device_type) {
@ -526,13 +525,10 @@ static int cc26xx_info(struct flash_bank *bank, char *buf, int buf_size)
break;
}
printed = snprintf(buf, buf_size,
command_print_sameline(cmd,
"%s device: ICEPick ID 0x%08" PRIx32 ", USER ID 0x%08" PRIx32 "\n",
device, cc26xx_bank->icepick_id, cc26xx_bank->user_id);
if (printed >= buf_size)
return ERROR_BUF_TOO_SMALL;
return ERROR_OK;
}

10
src/flash/nor/cc3220sf.c
View File

@ -477,15 +477,9 @@ static int cc3220sf_auto_probe(struct flash_bank *bank)
return retval;
}
static int cc3220sf_info(struct flash_bank *bank, char *buf, int buf_size)
static int cc3220sf_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
printed = snprintf(buf, buf_size, "CC3220SF with 1MB internal flash\n");
if (printed >= buf_size)
return ERROR_BUF_TOO_SMALL;
command_print_sameline(cmd, "CC3220SF with 1MB internal flash\n");
return ERROR_OK;
}

89
src/flash/nor/cfi.c
View File

@ -728,79 +728,57 @@ static int cfi_read_0002_pri_ext(struct flash_bank *bank)
return cfi_read_spansion_pri_ext(bank);
}
static int cfi_spansion_info(struct flash_bank *bank, char *buf, int buf_size)
static int cfi_spansion_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct cfi_flash_bank *cfi_info = bank->driver_priv;
struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
printed = snprintf(buf, buf_size, "\nSpansion primary algorithm extend information:\n");
buf += printed;
buf_size -= printed;
command_print_sameline(cmd, "\nSpansion primary algorithm extend information:\n");
printed = snprintf(buf, buf_size, "pri: '%c%c%c', version: %c.%c\n", pri_ext->pri[0],
pri_ext->pri[1], pri_ext->pri[2],
command_print_sameline(cmd, "pri: '%c%c%c', version: %c.%c\n",
pri_ext->pri[0], pri_ext->pri[1], pri_ext->pri[2],
pri_ext->major_version, pri_ext->minor_version);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "Silicon Rev.: 0x%x, Address Sensitive unlock: 0x%x\n",
command_print_sameline(cmd, "Silicon Rev.: 0x%x, Address Sensitive unlock: 0x%x\n",
(pri_ext->SiliconRevision) >> 2,
(pri_ext->SiliconRevision) & 0x03);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "Erase Suspend: 0x%x, Sector Protect: 0x%x\n",
command_print_sameline(cmd, "Erase Suspend: 0x%x, Sector Protect: 0x%x\n",
pri_ext->EraseSuspend,
pri_ext->BlkProt);
buf += printed;
buf_size -= printed;
snprintf(buf, buf_size, "VppMin: %u.%x, VppMax: %u.%x\n",
command_print_sameline(cmd, "VppMin: %u.%x, VppMax: %u.%x\n",
(pri_ext->VppMin & 0xf0) >> 4, pri_ext->VppMin & 0x0f,
(pri_ext->VppMax & 0xf0) >> 4, pri_ext->VppMax & 0x0f);
return ERROR_OK;
}
static int cfi_intel_info(struct flash_bank *bank, char *buf, int buf_size)
static int cfi_intel_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct cfi_flash_bank *cfi_info = bank->driver_priv;
struct cfi_intel_pri_ext *pri_ext = cfi_info->pri_ext;
printed = snprintf(buf, buf_size, "\nintel primary algorithm extend information:\n");
buf += printed;
buf_size -= printed;
command_print_sameline(cmd, "\nintel primary algorithm extend information:\n");
printed = snprintf(buf,
buf_size,
"pri: '%c%c%c', version: %c.%c\n",
command_print_sameline(cmd, "pri: '%c%c%c', version: %c.%c\n",
pri_ext->pri[0],
pri_ext->pri[1],
pri_ext->pri[2],
pri_ext->major_version,
pri_ext->minor_version);
buf += printed;
buf_size -= printed;
printed = snprintf(buf,
buf_size,
"feature_support: 0x%" PRIx32 ", "
command_print_sameline(cmd, "feature_support: 0x%" PRIx32 ", "
"suspend_cmd_support: 0x%x, blk_status_reg_mask: 0x%x\n",
pri_ext->feature_support,
pri_ext->suspend_cmd_support,
pri_ext->blk_status_reg_mask);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "Vcc opt: %x.%x, Vpp opt: %u.%x\n",
command_print_sameline(cmd, "Vcc opt: %x.%x, Vpp opt: %u.%x\n",
(pri_ext->vcc_optimal & 0xf0) >> 4, pri_ext->vcc_optimal & 0x0f,
(pri_ext->vpp_optimal & 0xf0) >> 4, pri_ext->vpp_optimal & 0x0f);
buf += printed;
buf_size -= printed;
snprintf(buf, buf_size, "protection_fields: %i, prot_reg_addr: 0x%x, "
command_print_sameline(cmd, "protection_fields: %i, prot_reg_addr: 0x%x, "
"factory pre-programmed: %i, user programmable: %i\n",
pri_ext->num_protection_fields, pri_ext->prot_reg_addr,
1 << pri_ext->fact_prot_reg_size, 1 << pri_ext->user_prot_reg_size);
@ -2992,45 +2970,36 @@ int cfi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
int cfi_get_info(struct flash_bank *bank, char *buf, int buf_size)
int cfi_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (cfi_info->qry[0] == 0xff) {
snprintf(buf, buf_size, "\ncfi flash bank not probed yet\n");
command_print_sameline(cmd, "\ncfi flash bank not probed yet\n");
return ERROR_OK;
}
if (!cfi_info->not_cfi)
printed = snprintf(buf, buf_size, "\nCFI flash: ");
command_print_sameline(cmd, "\nCFI flash: ");
else
printed = snprintf(buf, buf_size, "\nnon-CFI flash: ");
buf += printed;
buf_size -= printed;
command_print_sameline(cmd, "\nnon-CFI flash: ");
printed = snprintf(buf, buf_size, "mfr: 0x%4.4x, id:0x%4.4x\n\n",
command_print_sameline(cmd, "mfr: 0x%4.4x, id:0x%4.4x\n",
cfi_info->manufacturer, cfi_info->device_id);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "qry: '%c%c%c', pri_id: 0x%4.4x, pri_addr: "
command_print_sameline(cmd, "qry: '%c%c%c', pri_id: 0x%4.4x, pri_addr: "
"0x%4.4x, alt_id: 0x%4.4x, alt_addr: 0x%4.4x\n",
cfi_info->qry[0], cfi_info->qry[1], cfi_info->qry[2],
cfi_info->pri_id, cfi_info->pri_addr, cfi_info->alt_id, cfi_info->alt_addr);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "Vcc min: %x.%x, Vcc max: %x.%x, "
command_print_sameline(cmd, "Vcc min: %x.%x, Vcc max: %x.%x, "
"Vpp min: %u.%x, Vpp max: %u.%x\n",
(cfi_info->vcc_min & 0xf0) >> 4, cfi_info->vcc_min & 0x0f,
(cfi_info->vcc_max & 0xf0) >> 4, cfi_info->vcc_max & 0x0f,
(cfi_info->vpp_min & 0xf0) >> 4, cfi_info->vpp_min & 0x0f,
(cfi_info->vpp_max & 0xf0) >> 4, cfi_info->vpp_max & 0x0f);
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "typ. word write timeout: %u us, "
command_print_sameline(cmd, "typ. word write timeout: %u us, "
"typ. buf write timeout: %u us, "
"typ. block erase timeout: %u ms, "
"typ. chip erase timeout: %u ms\n",
@ -3038,12 +3007,8 @@ int cfi_get_info(struct flash_bank *bank, char *buf, int buf_size)
1 << cfi_info->buf_write_timeout_typ,
1 << cfi_info->block_erase_timeout_typ,
1 << cfi_info->chip_erase_timeout_typ);
buf += printed;
buf_size -= printed;
printed = snprintf(buf,
buf_size,
"max. word write timeout: %u us, "
command_print_sameline(cmd, "max. word write timeout: %u us, "
"max. buf write timeout: %u us, max. "
"block erase timeout: %u ms, max. chip erase timeout: %u ms\n",
(1 <<
@ -3056,24 +3021,20 @@ int cfi_get_info(struct flash_bank *bank, char *buf, int buf_size)
(1 <<
cfi_info->chip_erase_timeout_max) *
(1 << cfi_info->chip_erase_timeout_typ));
buf += printed;
buf_size -= printed;
printed = snprintf(buf, buf_size, "size: 0x%" PRIx32 ", interface desc: %i, "
command_print_sameline(cmd, "size: 0x%" PRIx32 ", interface desc: %i, "
"max buffer write size: 0x%x\n",
cfi_info->dev_size,
cfi_info->interface_desc,
1 << cfi_info->max_buf_write_size);
buf += printed;
buf_size -= printed;
switch (cfi_info->pri_id) {
case 1:
case 3:
cfi_intel_info(bank, buf, buf_size);
cfi_intel_info(bank, cmd);
break;
case 2:
cfi_spansion_info(bank, buf, buf_size);
cfi_spansion_info(bank, cmd);
break;
default:
LOG_ERROR("cfi primary command set %i unsupported", cfi_info->pri_id);

2
src/flash/nor/cfi.h
View File

@ -160,7 +160,7 @@ int cfi_protect(struct flash_bank *bank, int set, unsigned int first,
int cfi_probe(struct flash_bank *bank);
int cfi_auto_probe(struct flash_bank *bank);
int cfi_protect_check(struct flash_bank *bank);
int cfi_get_info(struct flash_bank *bank, char *buf, int buf_size);
int cfi_get_info(struct flash_bank *bank, struct command_invocation *cmd);
int cfi_flash_bank_cmd(struct flash_bank *bank, unsigned int argc, const char **argv);
uint32_t cfi_flash_address(struct flash_bank *bank, int sector, uint32_t offset);

9
src/flash/nor/driver.h
View File

@ -205,15 +205,14 @@ struct flash_driver {
/**
* Display human-readable information about the flash
* bank into the given buffer. Drivers must be careful to avoid
* overflowing the buffer.
* bank.
*
* @param bank - the bank to get info about
* @param char - where to put the text for the human to read
* @param buf_size - the size of the human buffer.
* @param cmd - command invocation instance for which to generate
* the textual output
* @returns ERROR_OK if successful; otherwise, an error code.
*/
int (*info)(struct flash_bank *bank, char *buf, int buf_size);
int (*info)(struct flash_bank *bank, struct command_invocation *cmd);
/**
* A more gentle flavor of flash_driver_s::probe, performing

33
src/flash/nor/efm32.c
View File

@ -324,23 +324,7 @@ static int efm32x_read_info(struct flash_bank *bank,
return ERROR_OK;
}
/*
* Helper to create a human friendly string describing a part
*/
static int efm32x_decode_info(struct efm32_info *info, char *buf, int buf_size)
{
int printed = 0;
printed = snprintf(buf, buf_size, "%s Gecko, rev %d",
info->family_data->name, info->prod_rev);
if (printed >= buf_size)
return ERROR_BUF_TOO_SMALL;
return ERROR_OK;
}
/* flash bank efm32 <base> <size> 0 0 <target#>
*/
/* flash bank efm32 <base> <size> 0 0 <target#> */
FLASH_BANK_COMMAND_HANDLER(efm32x_flash_bank_command)
{
struct efm32x_flash_bank *efm32x_info;
@ -961,7 +945,6 @@ static int efm32x_probe(struct flash_bank *bank)
struct efm32_info efm32_mcu_info;
int ret;
uint32_t base_address = 0x00000000;
char buf[256];
efm32x_info->probed = false;
memset(efm32x_info->lb_page, 0xff, LOCKBITS_PAGE_SZ);
@ -970,11 +953,8 @@ static int efm32x_probe(struct flash_bank *bank)
if (ERROR_OK != ret)
return ret;
ret = efm32x_decode_info(&efm32_mcu_info, buf, sizeof(buf));
if (ERROR_OK != ret)
return ret;
LOG_INFO("detected part: %s", buf);
LOG_INFO("detected part: %s Gecko, rev %d",
efm32_mcu_info.family_data->name, efm32_mcu_info.prod_rev);
LOG_INFO("flash size = %dkbytes", efm32_mcu_info.flash_sz_kib);
LOG_INFO("flash page size = %dbytes", efm32_mcu_info.page_size);
@ -1044,10 +1024,10 @@ static int efm32x_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_efm32x_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_efm32x_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct efm32_info info;
int ret = 0;
int ret;
ret = efm32x_read_info(bank, &info);
if (ERROR_OK != ret) {
@ -1055,7 +1035,8 @@ static int get_efm32x_info(struct flash_bank *bank, char *buf, int buf_size)
return ret;
}
return efm32x_decode_info(&info, buf, buf_size);
command_print_sameline(cmd, "%s Gecko, rev %d", info.family_data->name, info.prod_rev);
return ERROR_OK;
}
COMMAND_HANDLER(efm32x_handle_debuglock_command)

4
src/flash/nor/esirisc_flash.c
View File

@ -487,11 +487,11 @@ static int esirisc_flash_auto_probe(struct flash_bank *bank)
return esirisc_flash_probe(bank);
}
static int esirisc_flash_info(struct flash_bank *bank, char *buf, int buf_size)
static int esirisc_flash_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct esirisc_flash_bank *esirisc_info = bank->driver_priv;
snprintf(buf, buf_size,
command_print_sameline(cmd,
"%4s cfg at 0x%" PRIx32 ", clock %" PRIu32 ", wait_states %" PRIu32,
"", /* align with first line */
esirisc_info->cfg,

4
src/flash/nor/faux.c
View File

@ -92,9 +92,9 @@ static int faux_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t o
return ERROR_OK;
}
static int faux_info(struct flash_bank *bank, char *buf, int buf_size)
static int faux_info(struct flash_bank *bank, struct command_invocation *cmd)
{
snprintf(buf, buf_size, "faux flash driver");
command_print_sameline(cmd, "faux flash driver");
return ERROR_OK;
}

7
src/flash/nor/fespi.c
View File

@ -1017,17 +1017,16 @@ static int fespi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_fespi_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_fespi_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct fespi_flash_bank *fespi_info = bank->driver_priv;
if (!(fespi_info->probed)) {
snprintf(buf, buf_size,
"\nFESPI flash bank not probed yet\n");
command_print_sameline(cmd, "\nFESPI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nFESPI flash information:\n"
command_print_sameline(cmd, "\nFESPI flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
fespi_info->dev->name, fespi_info->dev->device_id);

7
src/flash/nor/fm4.c
View File

@ -539,7 +539,7 @@ static int fm4_auto_probe(struct flash_bank *bank)
return fm4_probe(bank);
}
static int fm4_get_info_command(struct flash_bank *bank, char *buf, int buf_size)
static int fm4_get_info_command(struct flash_bank *bank, struct command_invocation *cmd)
{
struct fm4_flash_bank *fm4_bank = bank->driver_priv;
const char *name;
@ -586,11 +586,10 @@ static int fm4_get_info_command(struct flash_bank *bank, char *buf, int buf_size
case s6e2cx8:
case s6e2cx9:
case s6e2cxa:
snprintf(buf, buf_size, "%s MainFlash Macro #%i",
name, fm4_bank->macro_nr);
command_print_sameline(cmd, "%s MainFlash Macro #%i", name, fm4_bank->macro_nr);
break;
default:
snprintf(buf, buf_size, "%s MainFlash", name);
command_print_sameline(cmd, "%s MainFlash", name);
break;
}

6
src/flash/nor/jtagspi.c
View File

@ -421,16 +421,16 @@ static int jtagspi_write(struct flash_bank *bank, const uint8_t *buffer, uint32_
return ERROR_OK;
}
static int jtagspi_info(struct flash_bank *bank, char *buf, int buf_size)
static int jtagspi_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct jtagspi_flash_bank *info = bank->driver_priv;
if (!(info->probed)) {
snprintf(buf, buf_size, "\nJTAGSPI flash bank not probed yet\n");
command_print_sameline(cmd, "\nJTAGSPI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nSPIFI flash information:\n"
command_print_sameline(cmd, "\nSPIFI flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
info->dev->name, info->dev->device_id);

4
src/flash/nor/kinetis.c
View File

@ -2778,7 +2778,7 @@ static int kinetis_auto_probe(struct flash_bank *bank)
return kinetis_probe(bank);
}
static int kinetis_info(struct flash_bank *bank, char *buf, int buf_size)
static int kinetis_info(struct flash_bank *bank, struct command_invocation *cmd)
{
const char *bank_class_names[] = {
"(ANY)", "PFlash", "FlexNVM", "FlexRAM"
@ -2788,7 +2788,7 @@ static int kinetis_info(struct flash_bank *bank, char *buf, int buf_size)
struct kinetis_chip *k_chip = k_bank->k_chip;
uint32_t size_k = bank->size / 1024;
snprintf(buf, buf_size,
command_print_sameline(cmd,
"%s %s: %" PRIu32 "k %s bank %s at " TARGET_ADDR_FMT,
bank->driver->name, k_chip->name,
size_k, bank_class_names[k_bank->flash_class],

5
src/flash/nor/kinetis_ke.c
View File

@ -1171,10 +1171,9 @@ static int kinetis_ke_auto_probe(struct flash_bank *bank)
return kinetis_ke_probe(bank);
}
static int kinetis_ke_info(struct flash_bank *bank, char *buf, int buf_size)
static int kinetis_ke_info(struct flash_bank *bank, struct command_invocation *cmd)
{
(void) snprintf(buf, buf_size,
"%s driver for flash bank %s at " TARGET_ADDR_FMT,
command_print_sameline(cmd, "%s driver for flash bank %s at " TARGET_ADDR_FMT,
bank->driver->name, bank->name, bank->base);
return ERROR_OK;

6
src/flash/nor/lpc2000.c
View File

@ -1552,12 +1552,12 @@ static int lpc2000_erase_check(struct flash_bank *bank)
return lpc2000_iap_blank_check(bank, 0, bank->num_sectors - 1);
}
static int get_lpc2000_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_lpc2000_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct lpc2000_flash_bank *lpc2000_info = bank->driver_priv;
snprintf(buf, buf_size, "lpc2000 flash driver variant: %i, clk: %" PRIu32 "kHz", lpc2000_info->variant,
lpc2000_info->cclk);
command_print_sameline(cmd, "lpc2000 flash driver variant: %i, clk: %" PRIu32 "kHz",
lpc2000_info->variant, lpc2000_info->cclk);
return ERROR_OK;
}

7
src/flash/nor/lpcspifi.c
View File

@ -926,17 +926,16 @@ static int lpcspifi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_lpcspifi_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_lpcspifi_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct lpcspifi_flash_bank *lpcspifi_info = bank->driver_priv;
if (!(lpcspifi_info->probed)) {
snprintf(buf, buf_size,
"\nSPIFI flash bank not probed yet\n");
command_print_sameline(cmd, "\nSPIFI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nSPIFI flash information:\n"
command_print_sameline(cmd, "\nSPIFI flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
lpcspifi_info->dev->name, lpcspifi_info->dev->device_id);

7
src/flash/nor/max32xxx.c
View File

@ -113,17 +113,14 @@ FLASH_BANK_COMMAND_HANDLER(max32xxx_flash_bank_command)
return ERROR_OK;
}
static int get_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct max32xxx_flash_bank *info = bank->driver_priv;
if (!info->probed)
return ERROR_FLASH_BANK_NOT_PROBED;
printed = snprintf(buf, buf_size, "\nMaxim Integrated max32xxx flash driver\n");
buf += printed;
buf_size -= printed;
command_print_sameline(cmd, "\nMaxim Integrated max32xxx flash driver\n");
return ERROR_OK;
}

6
src/flash/nor/mdr.c
View File

@ -597,11 +597,11 @@ static int mdr_auto_probe(struct flash_bank *bank)
return mdr_probe(bank);
}
static int get_mdr_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_mdr_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct mdr_flash_bank *mdr_info = bank->driver_priv;
snprintf(buf, buf_size, "MDR32Fx - %s",
mdr_info->mem_type ? "info memory" : "main memory");
command_print_sameline(cmd, "MDR32Fx - %s",
mdr_info->mem_type ? "info memory" : "main memory");
return ERROR_OK;
}

7
src/flash/nor/mrvlqspi.c
View File

@ -914,17 +914,16 @@ static int mrvlqspi_flash_erase_check(struct flash_bank *bank)
return ERROR_OK;
}
static int mrvlqspi_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int mrvlqspi_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct mrvlqspi_flash_bank *mrvlqspi_info = bank->driver_priv;
if (!(mrvlqspi_info->probed)) {
snprintf(buf, buf_size,
"\nQSPI flash bank not probed yet\n");
command_print_sameline(cmd, "\nQSPI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nQSPI flash information:\n"
command_print_sameline(cmd, "\nQSPI flash information:\n"
" Device \'%s\' ID 0x%08" PRIx32 "\n",
mrvlqspi_info->dev->name, mrvlqspi_info->dev->device_id);

28
src/flash/nor/msp432.c
View File

@ -975,60 +975,50 @@ static int msp432_auto_probe(struct flash_bank *bank)
return retval;
}
static int msp432_info(struct flash_bank *bank, char *buf, int buf_size)
static int msp432_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct msp432_bank *msp432_bank = bank->driver_priv;
int printed = 0;
switch (msp432_bank->device_type) {
case MSP432P401X_DEPR:
if (0xFFFF == msp432_bank->device_id) {
/* Very early pre-production silicon currently deprecated */
printed = snprintf(buf, buf_size,
"MSP432P401x pre-production device (deprecated silicon)\n"
command_print_sameline(cmd, "MSP432P401x pre-production device (deprecated silicon)\n"
SUPPORT_MESSAGE);
} else {
/* Revision A or B silicon, also deprecated */
printed = snprintf(buf, buf_size,
"MSP432P401x Device Rev %c (deprecated silicon)\n"
command_print_sameline(cmd, "MSP432P401x Device Rev %c (deprecated silicon)\n"
SUPPORT_MESSAGE, (char)msp432_bank->hardware_rev);
}
break;
case MSP432P401X:
printed = snprintf(buf, buf_size,
"MSP432P401x Device Rev %c\n",
command_print_sameline(cmd, "MSP432P401x Device Rev %c\n",
(char)msp432_bank->hardware_rev);
break;
case MSP432P411X:
printed = snprintf(buf, buf_size,
"MSP432P411x Device Rev %c\n",
command_print_sameline(cmd, "MSP432P411x Device Rev %c\n",
(char)msp432_bank->hardware_rev);
break;
case MSP432E401Y:
printed = snprintf(buf, buf_size, "MSP432E401Y Device\n");
command_print_sameline(cmd, "MSP432E401Y Device\n");
break;
case MSP432E411Y:
printed = snprintf(buf, buf_size, "MSP432E411Y Device\n");
command_print_sameline(cmd, "MSP432E411Y Device\n");
break;
case MSP432E4X_GUESS:
printed = snprintf(buf, buf_size,
command_print_sameline(cmd,
"Unrecognized MSP432E4 DID0 and DID1 IDs (%08" PRIX32 ", %08" PRIX32 ")",
msp432_bank->device_id, msp432_bank->hardware_rev);
break;
case MSP432P401X_GUESS:
case MSP432P411X_GUESS:
default:
printed = snprintf(buf, buf_size,
command_print_sameline(cmd,
"Unrecognized MSP432P4 Device ID and Hardware Rev (%04" PRIX32 ", %02" PRIX32 ")",
msp432_bank->device_id, msp432_bank->hardware_rev);
break;
}
buf_size -= printed;
if (0 > buf_size)
return ERROR_BUF_TOO_SMALL;
return ERROR_OK;
}

7
src/flash/nor/niietcm4.c
View File

@ -1719,12 +1719,11 @@ static int niietcm4_auto_probe(struct flash_bank *bank)
return niietcm4_probe(bank);
}
static int get_niietcm4_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_niietcm4_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct niietcm4_flash_bank *niietcm4_info = bank->driver_priv;
LOG_INFO("\nNIIET Cortex-M4F %s\n%s", niietcm4_info->chip_name, niietcm4_info->chip_brief);
snprintf(buf, buf_size, " ");
command_print_sameline(cmd, "\nNIIET Cortex-M4F %s\n%s",
niietcm4_info->chip_name, niietcm4_info->chip_brief);
return ERROR_OK;
}

53
src/flash/nor/nrf5.c
View File

@ -624,35 +624,42 @@ static const char *nrf5_decode_info_package(uint32_t package)
return "xx";
}
static int nrf5_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_nrf5_chip_type_str(const struct nrf5_info *chip, char *buf, unsigned int buf_size)
{
struct nrf5_bank *nbank = bank->driver_priv;
struct nrf5_info *chip = nbank->chip;
int res;
if (chip->spec) {
res = snprintf(buf, buf_size,
"nRF%s-%s(build code: %s)",
res = snprintf(buf, buf_size, "nRF%s-%s(build code: %s)",
chip->spec->part, chip->spec->variant, chip->spec->build_code);
} else if (chip->ficr_info_valid) {
char variant[5];
nrf5_info_variant_to_str(chip->ficr_info.variant, variant);
res = snprintf(buf, buf_size,
"nRF%" PRIx32 "-%s%.2s(build code: %s)",
res = snprintf(buf, buf_size, "nRF%" PRIx32 "-%s%.2s(build code: %s)",
chip->ficr_info.part,
nrf5_decode_info_package(chip->ficr_info.package),
variant, &variant[2]);
} else {
res = snprintf(buf, buf_size, "nRF51xxx (HWID 0x%04" PRIx16 ")",
chip->hwid);
res = snprintf(buf, buf_size, "nRF51xxx (HWID 0x%04" PRIx16 ")", chip->hwid);
}
if (res <= 0)
/* safety: */
if (res <= 0 || (unsigned int)res >= buf_size) {
LOG_ERROR("BUG: buffer problem in %s", __func__);
return ERROR_FAIL;
}
return ERROR_OK;
}
static int nrf5_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct nrf5_bank *nbank = bank->driver_priv;
struct nrf5_info *chip = nbank->chip;
char chip_type_str[256];
if (get_nrf5_chip_type_str(chip, chip_type_str, sizeof(chip_type_str)) != ERROR_OK)
return ERROR_FAIL;
snprintf(buf + res, buf_size - res, " %ukB Flash, %ukB RAM",
chip->flash_size_kb, chip->ram_size_kb);
command_print_sameline(cmd, "%s %ukB Flash, %ukB RAM",
chip_type_str, chip->flash_size_kb, chip->ram_size_kb);
return ERROR_OK;
}
@ -824,13 +831,15 @@ static int nrf5_probe(struct flash_bank *bank)
chip->flash_size_kb = num_sectors * flash_page_size / 1024;
if (!chip->bank[0].probed && !chip->bank[1].probed) {
char buf[80];
nrf5_info(bank, buf, sizeof(buf));
if (!chip->spec && !chip->ficr_info_valid) {
LOG_INFO("Unknown device: %s", buf);
} else {
LOG_INFO("%s", buf);
}
char chip_type_str[256];
if (get_nrf5_chip_type_str(chip, chip_type_str, sizeof(chip_type_str)) != ERROR_OK)
return ERROR_FAIL;
const bool device_is_unknown = (!chip->spec && !chip->ficr_info_valid);
LOG_INFO("%s%s %ukB Flash, %ukB RAM",
device_is_unknown ? "Unknown device: " : "",
chip_type_str,
chip->flash_size_kb,
chip->ram_size_kb);
}
free(bank->sectors);

20
src/flash/nor/pic32mx.c
View File

@ -801,37 +801,35 @@ static int pic32mx_auto_probe(struct flash_bank *bank)
return pic32mx_probe(bank);
}
static int pic32mx_info(struct flash_bank *bank, char *buf, int buf_size)
static int pic32mx_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct target *target = bank->target;
struct mips32_common *mips32 = target->arch_info;
struct mips_ejtag *ejtag_info = &mips32->ejtag_info;
uint32_t device_id;
int printed = 0, i;
device_id = ejtag_info->idcode;
if (((device_id >> 1) & 0x7ff) != PIC32MX_MANUF_ID) {
snprintf(buf, buf_size,
"Cannot identify target as a PIC32MX family (manufacturer 0x%03x != 0x%03x)\n",
(unsigned)((device_id >> 1) & 0x7ff),
PIC32MX_MANUF_ID);
command_print_sameline(cmd,
"Cannot identify target as a PIC32MX family (manufacturer 0x%03x != 0x%03x)\n",
(unsigned)((device_id >> 1) & 0x7ff),
PIC32MX_MANUF_ID);
return ERROR_FLASH_OPERATION_FAILED;
}
int i;
for (i = 0; pic32mx_devs[i].name != NULL; i++) {
if (pic32mx_devs[i].devid == (device_id & 0x0fffffff)) {
printed = snprintf(buf, buf_size, "PIC32MX%s", pic32mx_devs[i].name);
command_print_sameline(cmd, "PIC32MX%s", pic32mx_devs[i].name);
break;
}
}
if (pic32mx_devs[i].name == NULL)
printed = snprintf(buf, buf_size, "Unknown");
command_print_sameline(cmd, "Unknown");
buf += printed;
buf_size -= printed;
snprintf(buf, buf_size, " Ver: 0x%02x",
command_print_sameline(cmd, " Ver: 0x%02x",
(unsigned)((device_id >> 28) & 0xf));
return ERROR_OK;

17
src/flash/nor/psoc4.c
View File

@ -851,7 +851,7 @@ static int psoc4_auto_probe(struct flash_bank *bank)
}
static int get_psoc4_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_psoc4_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct target *target = bank->target;
struct psoc4_flash_bank *psoc4_info = bank->driver_priv;
@ -863,35 +863,30 @@ static int get_psoc4_info(struct flash_bank *bank, char *buf, int buf_size)
uint32_t size_in_kb = bank->size / 1024;
if (target->state != TARGET_HALTED) {
snprintf(buf, buf_size, "%s, flash %" PRIu32 " kb"
command_print_sameline(cmd, "%s, flash %" PRIu32 " kb"
" (halt target to see details)", family->name, size_in_kb);
return ERROR_OK;
}
int retval;
int printed = 0;
uint32_t silicon_id;
uint16_t family_id;
uint8_t protection;
retval = psoc4_get_silicon_id(bank, &silicon_id, &family_id, &protection);
int retval = psoc4_get_silicon_id(bank, &silicon_id, &family_id, &protection);
if (retval != ERROR_OK)
return retval;
if (family_id != psoc4_info->family_id)
printed = snprintf(buf, buf_size, "Family id mismatch 0x%02" PRIx16
command_print_sameline(cmd, "Family id mismatch 0x%02" PRIx16
"/0x%02" PRIx16 ", silicon id 0x%08" PRIx32,
psoc4_info->family_id, family_id, silicon_id);
else {
printed = snprintf(buf, buf_size, "%s silicon id 0x%08" PRIx32 "",
command_print_sameline(cmd, "%s silicon id 0x%08" PRIx32 "",
family->name, silicon_id);
}
buf += printed;
buf_size -= printed;
const char *prot_txt = psoc4_decode_chip_protection(protection);
snprintf(buf, buf_size, ", flash %" PRIu32 " kb %s", size_in_kb, prot_txt);
command_print_sameline(cmd, ", flash %" PRIu32 " kb %s", size_in_kb, prot_txt);
return ERROR_OK;
}

12
src/flash/nor/psoc5lp.c
View File

@ -753,14 +753,14 @@ static int psoc5lp_nvl_write(struct flash_bank *bank,
}
static int psoc5lp_nvl_get_info_command(struct flash_bank *bank,
char *buf, int buf_size)
struct command_invocation *cmd)
{
struct psoc5lp_nvl_flash_bank *psoc_nvl_bank = bank->driver_priv;
char part_number[PART_NUMBER_LEN];
psoc5lp_get_part_number(psoc_nvl_bank->device, part_number);
snprintf(buf, buf_size, "%s", part_number);
command_print_sameline(cmd, "%s", part_number);
return ERROR_OK;
}
@ -934,14 +934,14 @@ static int psoc5lp_eeprom_write(struct flash_bank *bank,
return ERROR_OK;
}
static int psoc5lp_eeprom_get_info_command(struct flash_bank *bank, char *buf, int buf_size)
static int psoc5lp_eeprom_get_info_command(struct flash_bank *bank, struct command_invocation *cmd)
{
struct psoc5lp_eeprom_flash_bank *psoc_eeprom_bank = bank->driver_priv;
char part_number[PART_NUMBER_LEN];
psoc5lp_get_part_number(psoc_eeprom_bank->device, part_number);
snprintf(buf, buf_size, "%s", part_number);
command_print_sameline(cmd, "%s", part_number);
return ERROR_OK;
}
@ -1397,7 +1397,7 @@ static int psoc5lp_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int psoc5lp_get_info_command(struct flash_bank *bank, char *buf, int buf_size)
static int psoc5lp_get_info_command(struct flash_bank *bank, struct command_invocation *cmd)
{
struct psoc5lp_flash_bank *psoc_bank = bank->driver_priv;
char part_number[PART_NUMBER_LEN];
@ -1406,7 +1406,7 @@ static int psoc5lp_get_info_command(struct flash_bank *bank, char *buf, int buf_
psoc5lp_get_part_number(psoc_bank->device, part_number);
ecc = psoc_bank->ecc_enabled ? "ECC enabled" : "ECC disabled";
snprintf(buf, buf_size, "%s %s", part_number, ecc);
command_print_sameline(cmd, "%s %s", part_number, ecc);
return ERROR_OK;
}

4
src/flash/nor/psoc6.c
View File

@ -495,7 +495,7 @@ static const char *protection_to_str(uint8_t protection)
* @param buf_size size of the buffer
* @return ERROR_OK in case of success, ERROR_XXX code otherwise
*************************************************************************************************/
static int psoc6_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int psoc6_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct psoc6_target_info *psoc6_info = bank->driver_priv;
@ -506,7 +506,7 @@ static int psoc6_get_info(struct flash_bank *bank, char *buf, int buf_size)
if (hr != ERROR_OK)
return hr;
snprintf(buf, buf_size,
command_print_sameline(cmd,
"PSoC6 Silicon ID: 0x%08" PRIX32 "\n"
"Protection: %s\n"
"Main Flash size: %" PRIu32 " kB\n"

7
src/flash/nor/sh_qspi.c
View File

@ -851,17 +851,16 @@ static int sh_qspi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int sh_qspi_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int sh_qspi_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct sh_qspi_flash_bank *info = bank->driver_priv;
if (!info->probed) {
snprintf(buf, buf_size,
"\nSH QSPI flash bank not probed yet\n");
command_print_sameline(cmd, "\nSH QSPI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nSH QSPI flash information:\n"
command_print_sameline(cmd, "\nSH QSPI flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
info->dev->name, info->dev->device_id);

33
src/flash/nor/sim3x.c
View File

@ -834,53 +834,32 @@ static int sim3x_auto_probe(struct flash_bank *bank)
}
}
static int sim3x_flash_info(struct flash_bank *bank, char *buf, int buf_size)
static int sim3x_flash_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int ret;
int printed = 0;
struct sim3x_info *sim3x_info;
sim3x_info = bank->driver_priv;
/* Read info about chip */
ret = sim3x_read_info(bank);
int ret = sim3x_read_info(bank);
if (ret != ERROR_OK)
return ret;
/* Part */
if (sim3x_info->part_family && sim3x_info->part_number) {
printed = snprintf(buf, buf_size, "SiM3%c%d", sim3x_info->part_family, sim3x_info->part_number);
buf += printed;
buf_size -= printed;
if (buf_size <= 0)
return ERROR_BUF_TOO_SMALL;
command_print_sameline(cmd, "SiM3%c%d", sim3x_info->part_family, sim3x_info->part_number);
/* Revision */
if (sim3x_info->device_revision && sim3x_info->device_revision <= 'Z' - 'A') {
printed = snprintf(buf, buf_size, "-%c", sim3x_info->device_revision + 'A');
buf += printed;
buf_size -= printed;
if (buf_size <= 0)
return ERROR_BUF_TOO_SMALL;
command_print_sameline(cmd, "-%c", sim3x_info->device_revision + 'A');
/* Package */
printed = snprintf(buf, buf_size, "-G%s", sim3x_info->device_package);
buf += printed;
buf_size -= printed;
if (buf_size <= 0)
return ERROR_BUF_TOO_SMALL;
command_print_sameline(cmd, "-G%s", sim3x_info->device_package);
}
}
/* Print flash size */
printed = snprintf(buf, buf_size, " flash_size = %dKB", sim3x_info->flash_size_kb);
buf_size -= printed;
if (buf_size <= 0)
return ERROR_BUF_TOO_SMALL;
command_print_sameline(cmd, " flash_size = %dKB", sim3x_info->flash_size_kb);
return ERROR_OK;
}

62
src/flash/nor/stellaris.c
View File

@ -479,9 +479,8 @@ FLASH_BANK_COMMAND_HANDLER(stellaris_flash_bank_command)
return ERROR_OK;
}
static int get_stellaris_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stellaris_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int printed;
struct stellaris_flash_bank *stellaris_info = bank->driver_priv;
if (stellaris_info->did1 == 0)
@ -490,41 +489,34 @@ static int get_stellaris_info(struct flash_bank *bank, char *buf, int buf_size)
/* Read main and master clock frequency register */
stellaris_read_clock_info(bank);
printed = snprintf(buf,
buf_size,
"\nTI/LMI Stellaris information: Chip is "
"class %i (%s) %s rev %c%i\n",
stellaris_info->target_class,
StellarisClassname[stellaris_info->target_class],
stellaris_info->target_name,
(int)('A' + ((stellaris_info->did0 >> 8) & 0xFF)),
(int)((stellaris_info->did0) & 0xFF));
buf += printed;
buf_size -= printed;
command_print_sameline(cmd,
"\nTI/LMI Stellaris information: Chip is "
"class %i (%s) %s rev %c%i\n",
stellaris_info->target_class,
StellarisClassname[stellaris_info->target_class],
stellaris_info->target_name,
(int)('A' + ((stellaris_info->did0 >> 8) & 0xFF)),
(int)((stellaris_info->did0) & 0xFF));
printed = snprintf(buf,
buf_size,
"did1: 0x%8.8" PRIx32 ", arch: 0x%4.4" PRIx32
", eproc: %s, ramsize: %" PRIu32 "k, flashsize: %" PRIu32 "k\n",
stellaris_info->did1,
stellaris_info->did1,
"ARMv7M",
stellaris_info->sramsiz,
(uint32_t)(stellaris_info->num_pages * stellaris_info->pagesize / 1024));
buf += printed;
buf_size -= printed;
command_print_sameline(cmd,
"did1: 0x%8.8" PRIx32 ", arch: 0x%4.4" PRIx32
", eproc: %s, ramsize: %" PRIu32 "k, flashsize: %" PRIu32 "k\n",
stellaris_info->did1,
stellaris_info->did1,
"ARMv7M",
stellaris_info->sramsiz,
(uint32_t)(stellaris_info->num_pages * stellaris_info->pagesize / 1024));
snprintf(buf,
buf_size,
"master clock: %ikHz%s, "
"rcc is 0x%" PRIx32 ", rcc2 is 0x%" PRIx32 ", "
"pagesize: %" PRIu32 ", pages: %" PRIu32,
(int)(stellaris_info->mck_freq / 1000),
stellaris_info->mck_desc,
stellaris_info->rcc,
stellaris_info->rcc2,
stellaris_info->pagesize,
stellaris_info->num_pages);
command_print_sameline(cmd,
"master clock: %ikHz%s, "
"rcc is 0x%" PRIx32 ", rcc2 is 0x%" PRIx32 ", "
"pagesize: %" PRIu32 ", pages: %" PRIu32,
(int)(stellaris_info->mck_freq / 1000),
stellaris_info->mck_desc,
stellaris_info->rcc,
stellaris_info->rcc2,
stellaris_info->pagesize,
stellaris_info->num_pages);
return ERROR_OK;
}

10
src/flash/nor/stm32f1x.c
View File

@ -954,11 +954,11 @@ static const char *get_stm32f0_revision(uint16_t rev_id)
return rev_str;
}
static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stm32x_info(struct flash_bank *bank, struct command_invocation *cmd)
{
uint32_t dbgmcu_idcode;
/* read stm32 device id register */
/* read stm32 device id register */
int retval = stm32x_get_device_id(bank, &dbgmcu_idcode);
if (retval != ERROR_OK)
return retval;
@ -1174,14 +1174,14 @@ static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
break;
default:
snprintf(buf, buf_size, "Cannot identify target as a STM32F0/1/3\n");
command_print_sameline(cmd, "Cannot identify target as a STM32F0/1/3\n");
return ERROR_FAIL;
}
if (rev_str != NULL)
snprintf(buf, buf_size, "%s - Rev: %s", device_str, rev_str);
command_print_sameline(cmd, "%s - Rev: %s", device_str, rev_str);
else
snprintf(buf, buf_size, "%s - Rev: unknown (0x%04x)", device_str, rev_id);
command_print_sameline(cmd, "%s - Rev: unknown (0x%04x)", device_str, rev_id);
return ERROR_OK;
}

8
src/flash/nor/stm32f2x.c
View File

@ -1251,7 +1251,7 @@ static int stm32x_auto_probe(struct flash_bank *bank)
return stm32x_probe(bank);
}
static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stm32x_info(struct flash_bank *bank, struct command_invocation *cmd)
{
uint32_t dbgmcu_idcode;
@ -1416,14 +1416,14 @@ static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
break;
default:
snprintf(buf, buf_size, "Cannot identify target as a STM32F2/4/7\n");
command_print_sameline(cmd, "Cannot identify target as a STM32F2/4/7\n");
return ERROR_FAIL;
}
if (rev_str != NULL)
snprintf(buf, buf_size, "%s - Rev: %s", device_str, rev_str);
command_print_sameline(cmd, "%s - Rev: %s", device_str, rev_str);
else
snprintf(buf, buf_size, "%s - Rev: unknown (0x%04" PRIx16 ")", device_str, rev_id);
command_print_sameline(cmd, "%s - Rev: unknown (0x%04" PRIx16 ")", device_str, rev_id);
return ERROR_OK;
}

12
src/flash/nor/stm32h7x.c
View File

@ -916,7 +916,7 @@ static int stm32x_auto_probe(struct flash_bank *bank)
}
/* This method must return a string displaying information about the bank */
static int stm32x_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int stm32x_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stm32h7x_flash_bank *stm32x_info = bank->driver_priv;
const struct stm32h7x_part_info *info = stm32x_info->part_info;
@ -924,7 +924,7 @@ static int stm32x_get_info(struct flash_bank *bank, char *buf, int buf_size)
if (!stm32x_info->probed) {
int retval = stm32x_probe(bank);
if (retval != ERROR_OK) {
snprintf(buf, buf_size, "Unable to find bank information.");
command_print_sameline(cmd, "Unable to find bank information.");
return retval;
}
}
@ -938,16 +938,16 @@ static int stm32x_get_info(struct flash_bank *bank, char *buf, int buf_size)
rev_str = info->revs[i].str;
if (rev_str != NULL) {
snprintf(buf, buf_size, "%s - Rev: %s",
command_print_sameline(cmd, "%s - Rev: %s",
stm32x_info->part_info->device_str, rev_str);
} else {
snprintf(buf, buf_size,
command_print_sameline(cmd,
"%s - Rev: unknown (0x%04" PRIx16 ")",
stm32x_info->part_info->device_str, rev_id);
}
} else {
snprintf(buf, buf_size, "Cannot identify target as a STM32H7x");
return ERROR_FAIL;
command_print_sameline(cmd, "Cannot identify target as a STM32H7x");
return ERROR_FAIL;
}
return ERROR_OK;
}

64
src/flash/nor/stm32l4x.c
View File

@ -1332,13 +1332,36 @@ static int stm32l4_read_idcode(struct flash_bank *bank, uint32_t *id)
return (retval == ERROR_OK) ? ERROR_FAIL : retval;
}
static const char *get_stm32l4_rev_str(struct flash_bank *bank)
{
struct stm32l4_flash_bank *stm32l4_info = bank->driver_priv;
const struct stm32l4_part_info *part_info = stm32l4_info->part_info;
assert(part_info);
const uint16_t rev_id = stm32l4_info->idcode >> 16;
for (unsigned int i = 0; i < part_info->num_revs; i++) {
if (rev_id == part_info->revs[i].rev)
return part_info->revs[i].str;
}
return "'unknown'";
}
static const char *get_stm32l4_bank_type_str(struct flash_bank *bank)
{
struct stm32l4_flash_bank *stm32l4_info = bank->driver_priv;
assert(stm32l4_info->part_info);
assert(stm32l4_info->probed);
return stm32l4_is_otp(bank) ? "OTP" :
stm32l4_info->dual_bank_mode ? "Flash dual" :
"Flash single";
}
static int stm32l4_probe(struct flash_bank *bank)
{
struct target *target = bank->target;
struct stm32l4_flash_bank *stm32l4_info = bank->driver_priv;
const struct stm32l4_part_info *part_info;
uint16_t flash_size_kb = 0xffff;
uint32_t device_id;
uint32_t options;
stm32l4_info->probed = false;
@ -1348,7 +1371,9 @@ static int stm32l4_probe(struct flash_bank *bank)
if (retval != ERROR_OK)
return retval;
device_id = stm32l4_info->idcode & 0xFFF;
const uint32_t device_id = stm32l4_info->idcode & 0xFFF;
const uint16_t rev_id = stm32l4_info->idcode >> 16;
const char *rev_str = get_stm32l4_rev_str(bank);
for (unsigned int n = 0; n < ARRAY_SIZE(stm32l4_parts); n++) {
if (device_id == stm32l4_parts[n].id) {
@ -1365,12 +1390,9 @@ static int stm32l4_probe(struct flash_bank *bank)
part_info = stm32l4_info->part_info;
stm32l4_info->flash_regs = stm32l4_info->part_info->default_flash_regs;
char device_info[1024];
retval = bank->driver->info(bank, device_info, sizeof(device_info));
if (retval != ERROR_OK)
return retval;
LOG_INFO("device idcode = 0x%08" PRIx32 " (%s)", stm32l4_info->idcode, device_info);
LOG_INFO("device idcode = 0x%08" PRIx32 " (%s - Rev %s : 0x%04x - %s-bank)",
stm32l4_info->idcode, part_info->device_str, rev_str, rev_id,
get_stm32l4_bank_type_str(bank));
/* read flash option register */
retval = stm32l4_read_flash_reg_by_index(bank, STM32_FLASH_OPTR_INDEX, &options);
@ -1610,33 +1632,19 @@ static int stm32l4_auto_probe(struct flash_bank *bank)
return stm32l4_probe(bank);
}
static int get_stm32l4_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stm32l4_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stm32l4_flash_bank *stm32l4_info = bank->driver_priv;
const struct stm32l4_part_info *part_info = stm32l4_info->part_info;
if (part_info) {
const char *rev_str = NULL;
uint16_t rev_id = stm32l4_info->idcode >> 16;
for (unsigned int i = 0; i < part_info->num_revs; i++) {
if (rev_id == part_info->revs[i].rev) {
rev_str = part_info->revs[i].str;
break;
}
}
int buf_len = snprintf(buf, buf_size, "%s - Rev %s : 0x%04x",
part_info->device_str, rev_str ? rev_str : "'unknown'", rev_id);
const uint16_t rev_id = stm32l4_info->idcode >> 16;
command_print_sameline(cmd, "%s - Rev %s : 0x%04x", part_info->device_str,
get_stm32l4_rev_str(bank), rev_id);
if (stm32l4_info->probed)
snprintf(buf + buf_len, buf_size - buf_len, " - %s-bank",
stm32l4_is_otp(bank) ? "OTP" :
stm32l4_info->dual_bank_mode ? "Flash dual" : "Flash single");
return ERROR_OK;
command_print_sameline(cmd, " - %s-bank", get_stm32l4_bank_type_str(bank));
} else {
snprintf(buf, buf_size, "Cannot identify target as an %s device", device_families);
return ERROR_FAIL;
command_print_sameline(cmd, "Cannot identify target as an %s device", device_families);
}
return ERROR_OK;

13
src/flash/nor/stm32lx.c
View File

@ -870,7 +870,7 @@ static int stm32lx_auto_probe(struct flash_bank *bank)
}
/* This method must return a string displaying information about the bank */
static int stm32lx_get_info(struct flash_bank *bank, char *buf, int buf_size)
static int stm32lx_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stm32lx_flash_bank *stm32lx_info = bank->driver_priv;
const struct stm32lx_part_info *info = &stm32lx_info->part_info;
@ -880,8 +880,7 @@ static int stm32lx_get_info(struct flash_bank *bank, char *buf, int buf_size)
if (!stm32lx_info->probed) {
int retval = stm32lx_probe(bank);
if (retval != ERROR_OK) {
snprintf(buf, buf_size,
"Unable to find bank information.");
command_print_sameline(cmd, "Unable to find bank information.");
return retval;
}
}
@ -891,13 +890,9 @@ static int stm32lx_get_info(struct flash_bank *bank, char *buf, int buf_size)
rev_str = info->revs[i].str;
if (rev_str != NULL) {
snprintf(buf, buf_size,
"%s - Rev: %s",
info->device_str, rev_str);
command_print_sameline(cmd, "%s - Rev: %s", info->device_str, rev_str);
} else {
snprintf(buf, buf_size,
"%s - Rev: unknown (0x%04x)",
info->device_str, rev_id);
command_print_sameline(cmd, "%s - Rev: unknown (0x%04x)", info->device_str, rev_id);
}
return ERROR_OK;

7
src/flash/nor/stmqspi.c
View File

@ -2397,17 +2397,16 @@ static int stmqspi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_stmqspi_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stmqspi_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stmqspi_flash_bank *stmqspi_info = bank->driver_priv;
if (!(stmqspi_info->probed)) {
snprintf(buf, buf_size,
"\nQSPI flash bank not probed yet\n");
command_print_sameline(cmd, "\nQSPI flash bank not probed yet\n");
return ERROR_FLASH_BANK_NOT_PROBED;
}
snprintf(buf, buf_size, "flash%s%s \'%s\', device id = 0x%06" PRIx32
command_print_sameline(cmd, "flash%s%s \'%s\', device id = 0x%06" PRIx32
", flash size = %" PRIu32 "%sbytes\n(page size = %" PRIu32
", read = 0x%02" PRIx8 ", qread = 0x%02" PRIx8
", pprog = 0x%02" PRIx8 ", mass_erase = 0x%02" PRIx8

7
src/flash/nor/stmsmi.c
View File

@ -631,17 +631,16 @@ static int stmsmi_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int get_stmsmi_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_stmsmi_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stmsmi_flash_bank *stmsmi_info = bank->driver_priv;
if (!(stmsmi_info->probed)) {
snprintf(buf, buf_size,
"\nSMI flash bank not probed yet\n");
command_print_sameline(cmd, "\nSMI flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "\nSMI flash information:\n"
command_print_sameline(cmd, "\nSMI flash information:\n"
" Device \'%s\' (ID 0x%08" PRIx32 ")\n",
stmsmi_info->dev->name, stmsmi_info->dev->device_id);

4
src/flash/nor/str7x.c
View File

@ -702,13 +702,13 @@ COMMAND_HANDLER(str7x_handle_part_id_command)
}
#endif
static int get_str7x_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_str7x_info(struct flash_bank *bank, struct command_invocation *cmd)
{
/* Setting the write protection on a sector is a permanent change but it
* can be disabled temporarily. FLASH_NVWPAR reflects the permanent
* protection state of the sectors, not the temporary.
*/
snprintf(buf, buf_size, "STR7x flash protection info is only valid after a power cycle, "
command_print_sameline(cmd, "STR7x flash protection info is only valid after a power cycle, "
"clearing the protection is only temporary and may not be reflected in the current "
"info returned.");
return ERROR_OK;

9
src/flash/nor/tcl.c
View File

@ -89,7 +89,6 @@ COMMAND_HANDLER(handle_flash_info_command)
return retval;
if (p != NULL) {
char buf[1024];
int num_blocks;
struct flash_sector *block_array;
@ -150,10 +149,10 @@ COMMAND_HANDLER(handle_flash_info_command)
}
if (p->driver->info != NULL) {
retval = p->driver->info(p, buf, sizeof(buf));
if (retval == ERROR_OK)
command_print(CMD, "%s", buf);
else
/* Let the flash driver print extra custom info */
retval = p->driver->info(p, CMD);
command_print_sameline(CMD, "\n");
if (retval != ERROR_OK)
LOG_ERROR("error retrieving flash info");
}
}

14
src/flash/nor/tms470.c
View File

@ -1118,26 +1118,20 @@ static int tms470_protect_check(struct flash_bank *bank)
/* ---------------------------------------------------------------------- */
static int get_tms470_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_tms470_info(struct flash_bank *bank, struct command_invocation *cmd)
{
int used = 0;
struct tms470_flash_bank *tms470_info = bank->driver_priv;
if (!tms470_info->device_ident_reg)
tms470_read_part_info(bank);
if (!tms470_info->device_ident_reg) {
(void)snprintf(buf, buf_size, "Cannot identify target as a TMS470\n");
command_print_sameline(cmd, "Cannot identify target as a TMS470\n");
return ERROR_FLASH_OPERATION_FAILED;
}
used =
snprintf(buf, buf_size, "\ntms470 information: Chip is %s\n",
tms470_info->part_name);
buf += used;
buf_size -= used;
snprintf(buf, buf_size, "Flash protection level 2 is %s\n",
command_print_sameline(cmd, "\ntms470 information: Chip is %s\n", tms470_info->part_name);
command_print_sameline(cmd, "Flash protection level 2 is %s\n",
tms470_check_flash_unlocked(bank->target) == ERROR_OK ? "disabled" : "enabled");
return ERROR_OK;

4
src/flash/nor/virtual.c
View File

@ -172,14 +172,14 @@ static int virtual_auto_probe(struct flash_bank *bank)
return ERROR_OK;
}
static int virtual_info(struct flash_bank *bank, char *buf, int buf_size)
static int virtual_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct flash_bank *master_bank = virtual_get_master_bank(bank);
if (master_bank == NULL)
return ERROR_FLASH_OPERATION_FAILED;
snprintf(buf, buf_size, "%s driver for flash bank %s at " TARGET_ADDR_FMT,
command_print_sameline(cmd, "%s driver for flash bank %s at " TARGET_ADDR_FMT,
bank->driver->name, master_bank->name, master_bank->base);
return ERROR_OK;

4
src/flash/nor/w600.c
View File

@ -362,7 +362,7 @@ static int w600_auto_probe(struct flash_bank *bank)
return w600_probe(bank);
}
static int get_w600_info(struct flash_bank *bank, char *buf, int buf_size)
static int get_w600_info(struct flash_bank *bank, struct command_invocation *cmd)
{
uint32_t flash_id;
@ -371,7 +371,7 @@ static int get_w600_info(struct flash_bank *bank, char *buf, int buf_size)
if (retval != ERROR_OK)
return retval;
snprintf(buf, buf_size, "w600 : 0x%08" PRIx32 "", flash_id);
command_print_sameline(cmd, "w600 : 0x%08" PRIx32 "", flash_id);
return ERROR_OK;
}

6
src/flash/nor/xcf.c
View File

@ -581,15 +581,15 @@ FLASH_BANK_COMMAND_HANDLER(xcf_flash_bank_command)
return ERROR_OK;
}
static int xcf_info(struct flash_bank *bank, char *buf, int buf_size)
static int xcf_info(struct flash_bank *bank, struct command_invocation *cmd)
{
const struct xcf_priv *priv = bank->driver_priv;
if (!priv->probed) {
snprintf(buf, buf_size, "\nXCF flash bank not probed yet\n");
command_print_sameline(cmd, "\nXCF flash bank not probed yet\n");
return ERROR_OK;
}
snprintf(buf, buf_size, "%s", product_name(bank));
command_print_sameline(cmd, "%s", product_name(bank));
return ERROR_OK;
}

5
src/flash/nor/xmc1xxx.c
View File

@ -403,7 +403,7 @@ static int xmc1xxx_protect_check(struct flash_bank *bank)
return ERROR_OK;
}
static int xmc1xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_size)
static int xmc1xxx_get_info_command(struct flash_bank *bank, struct command_invocation *cmd)
{
uint32_t chipid[8];
int i, retval;
@ -429,7 +429,8 @@ static int xmc1xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_
}
LOG_DEBUG("ID[7] = %08" PRIX32, chipid[7]);
snprintf(buf, buf_size, "XMC%" PRIx32 "00 %" PRIX32 " flash %" PRIu32 "KB ROM %" PRIu32 "KB SRAM %" PRIu32 "KB",
command_print_sameline(cmd,
"XMC%" PRIx32 "00 %" PRIX32 " flash %" PRIu32 "KB ROM %" PRIu32 "KB SRAM %" PRIu32 "KB",
(chipid[0] >> 12) & 0xff,
0xAA + (chipid[7] >> 28) - 1,
(((chipid[6] >> 12) & 0x3f) - 1) * 4,

12
src/flash/nor/xmc4xxx.c
View File

@ -805,7 +805,7 @@ abort_write_and_exit:
}
static int xmc4xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_size)
static int xmc4xxx_get_info_command(struct flash_bank *bank, struct command_invocation *cmd)
{
struct xmc4xxx_flash_bank *fb = bank->driver_priv;
uint32_t scu_idcode;
@ -914,9 +914,7 @@ static int xmc4xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_
break;
default:
snprintf(buf, buf_size,
"Cannot identify target as an XMC4xxx. SCU_ID: %"PRIx32"\n",
scu_idcode);
command_print_sameline(cmd, "Cannot identify target as an XMC4xxx. SCU_ID: %"PRIx32 "\n", scu_idcode);
return ERROR_OK;
}
@ -944,11 +942,9 @@ static int xmc4xxx_get_info_command(struct flash_bank *bank, char *buf, int buf_
}
if (rev_str != NULL)
snprintf(buf, buf_size, "%s - Rev: %s%s",
dev_str, rev_str, prot_str);
command_print_sameline(cmd, "%s - Rev: %s%s", dev_str, rev_str, prot_str);
else
snprintf(buf, buf_size, "%s - Rev: unknown (0x%01x)%s",
dev_str, rev_id, prot_str);
command_print_sameline(cmd, "%s - Rev: unknown (0x%01x)%s", dev_str, rev_id, prot_str);
return ERROR_OK;
}