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Review and overhaul AVRDUDE's messaging system (#1126)

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* Change avrdude_message(MSG_XYZ, ...) to msg_xyz(...)
* Define and use pmsg_xyz(...) instead of msg_xyz("%s: ...", progname, ...)
* Review and change avrdude_message() levels
   - Introduce new levels warning, error and ext_error
   - Distribute info level to info, warning, error, ext_error
   - Assign levels (more) consistently
   - Unify grammar, punctuation and style of messages
* Use imsg_xyz() to print indented messages
* Show function name in errors and warnings on -v
* Reduce effective verbosity level by number of -q above one
This commit is contained in:
Stefan Rueger
2022-10-17 15:44:55 +01:00
committed by GitHub
parent 2503ae03ce
commit e172877724
54 changed files with 3024 additions and 4206 deletions
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138
src/updi_link.c
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@@ -58,11 +58,11 @@ static int updi_physical_open(PROGRAMMER* pgm, int baudrate, unsigned long cflag
pinfo.serialinfo.baud = baudrate;
pinfo.serialinfo.cflags = cflags;
avrdude_message(MSG_DEBUG, "%s: Opening serial port...\n", progname);
pmsg_debug("opening serial port ...\n");
if (serial_open(pgm->port, pinfo, &pgm->fd)==-1) {
avrdude_message(MSG_DEBUG, "%s: Serial port open failed!\n", progname);
pmsg_debug("serial port open failed!\n");
return -1;
}
@@ -90,14 +90,14 @@ static int updi_physical_send(const PROGRAMMER *pgm, unsigned char *buf, size_t
size_t i;
int rv;
avrdude_message(MSG_DEBUG, "%s: Sending %lu bytes [", progname, len);
pmsg_debug("sending %lu bytes [", len);
for (i=0; i<len; i++) {
avrdude_message(MSG_DEBUG, "0x%02x", buf[i]);
msg_debug("0x%02x", buf[i]);
if (i<len-1) {
avrdude_message(MSG_DEBUG, ", ");
msg_debug(", ");
}
}
avrdude_message(MSG_DEBUG, "]\n");
msg_debug("]\n");
rv = serial_send(&pgm->fd, buf, len);
serial_recv(&pgm->fd, buf, len);
@@ -110,20 +110,18 @@ static int updi_physical_recv(const PROGRAMMER *pgm, unsigned char *buf, size_t
rv = serial_recv(&pgm->fd, buf, len);
if (rv < 0) {
avrdude_message(MSG_DEBUG,
"%s: serialupdi_recv(): programmer is not responding\n",
progname);
pmsg_debug("serialupdi_recv(): programmer is not responding\n");
return -1;
}
avrdude_message(MSG_DEBUG, "%s: Received %lu bytes [", progname, len);
pmsg_debug("received %lu bytes [", len);
for (i=0; i<len; i++) {
avrdude_message(MSG_DEBUG, "0x%02x", buf[i]);
msg_debug("0x%02x", buf[i]);
if (i<len-1) {
avrdude_message(MSG_DEBUG, ", ");
msg_debug(", ");
}
}
avrdude_message(MSG_DEBUG, "]\n");
msg_debug("]\n");
return len;
}
@@ -131,7 +129,7 @@ static int updi_physical_recv(const PROGRAMMER *pgm, unsigned char *buf, size_t
static int updi_physical_send_double_break(const PROGRAMMER *pgm) {
unsigned char buffer[1];
avrdude_message(MSG_DEBUG, "%s: Sending double break\n", progname);
pmsg_debug("sending double break\n");
if (serial_setparams(&pgm->fd, 300, SERIAL_8E1) < 0) {
return -1;
@@ -184,7 +182,7 @@ int updi_physical_sib(const PROGRAMMER *pgm, unsigned char *buffer, uint8_t size
send_buffer[1] = UPDI_KEY | UPDI_KEY_SIB | UPDI_SIB_32BYTES;
if (updi_physical_send(pgm, send_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: SIB request send failed\n", progname);
pmsg_debug("SIB request send failed\n");
return -1;
}
@@ -246,14 +244,14 @@ static int updi_link_check(const PROGRAMMER *pgm) {
uint8_t value;
result = updi_link_ldcs(pgm, UPDI_CS_STATUSA, &value);
if (result < 0) {
avrdude_message(MSG_DEBUG, "%s: Check failed\n", progname);
pmsg_debug("check failed\n");
return -1;
} else {
if (value > 0) {
avrdude_message(MSG_DEBUG, "%s: UDPI init OK\n", progname);
pmsg_debug("UDPI init OK\n");
return 0;
} else {
avrdude_message(MSG_DEBUG, "%s: UDPI not OK - reinitialisation required\n", progname);
pmsg_debug("UDPI not OK - reinitialisation required\n");
return -1;
}
}
@@ -276,22 +274,22 @@ int updi_link_init(const PROGRAMMER *pgm) {
raise PymcuprogError("UPDI initialisation failed")
*/
if (updi_link_init_session_parameters(pgm) < 0) {
avrdude_message(MSG_DEBUG, "%s: Session initialisation failed\n", progname);
pmsg_debug("session initialisation failed\n");
return -1;
}
if (updi_link_check(pgm) < 0) {
avrdude_message(MSG_DEBUG, "%s: Datalink not active, resetting...\n", progname);
pmsg_debug("datalink not active, resetting ...\n");
if (updi_physical_send_double_break(pgm) < 0) {
avrdude_message(MSG_DEBUG, "%s: Datalink initialisation failed\n", progname);
pmsg_debug("datalink initialisation failed\n");
return -1;
}
if (updi_link_init_session_parameters(pgm) < 0) {
avrdude_message(MSG_DEBUG, "%s: Session initialisation failed\n", progname);
pmsg_debug("session initialisation failed\n");
return -1;
}
if (updi_link_check(pgm) < 0) {
avrdude_message(MSG_DEBUG, "%s: Restoring datalink failed\n", progname);
pmsg_debug("restoring datalink failed\n");
return -1;
}
}
@@ -318,17 +316,17 @@ int updi_link_ldcs(const PROGRAMMER *pgm, uint8_t address, uint8_t *value) {
*/
unsigned char buffer[2];
int result;
avrdude_message(MSG_DEBUG, "%s: LDCS from 0x%02X\n", progname, address);
pmsg_debug("LDCS from 0x%02X\n", address);
buffer[0]=UPDI_PHY_SYNC;
buffer[1]=UPDI_LDCS | (address & 0x0F);
if (updi_physical_send(pgm, buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: LDCS send operation failed\n", progname);
pmsg_debug("LDCS send operation failed\n");
return -1;
}
result = updi_physical_recv(pgm, buffer, 1);
if (result != 1) {
if (result >= 0) {
avrdude_message(MSG_DEBUG, "%s: Incorrect response size, received %d instead of %d bytes\n", progname, result, 1);
pmsg_debug("incorrect response size, received %d instead of %d bytes\n", result, 1);
}
return -1;
}
@@ -349,7 +347,7 @@ int updi_link_stcs(const PROGRAMMER *pgm, uint8_t address, uint8_t value) {
self.updi_phy.send([constants.UPDI_PHY_SYNC, constants.UPDI_STCS | (address & 0x0F), value])
*/
unsigned char buffer[3];
avrdude_message(MSG_DEBUG, "%s: STCS 0x%02X to address 0x%02X\n", progname, value, address);
pmsg_debug("STCS 0x%02X to address 0x%02X\n", value, address);
buffer[0] = UPDI_PHY_SYNC;
buffer[1] = UPDI_STCS | (address & 0x0F);
buffer[2] = value;
@@ -371,11 +369,11 @@ int updi_link_ld_ptr_inc(const PROGRAMMER *pgm, unsigned char *buffer, uint16_t
return self.updi_phy.receive(size)
*/
unsigned char send_buffer[2];
avrdude_message(MSG_DEBUG, "%s: LD8 from ptr++\n", progname);
pmsg_debug("LD8 from ptr++\n");
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_LD | UPDI_PTR_INC | UPDI_DATA_8;
if (updi_physical_send(pgm, send_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD_PTR_INC send operation failed\n", progname);
pmsg_debug("LD_PTR_INC send operation failed\n");
return -1;
}
return updi_physical_recv(pgm, buffer, size);
@@ -396,11 +394,11 @@ int updi_link_ld_ptr_inc16(const PROGRAMMER *pgm, unsigned char *buffer, uint16_
return self.updi_phy.receive(words << 1)
*/
unsigned char send_buffer[2];
avrdude_message(MSG_DEBUG, "%s: LD16 from ptr++\n", progname);
pmsg_debug("LD16 from ptr++\n");
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_LD | UPDI_PTR_INC | UPDI_DATA_16;
if (updi_physical_send(pgm, send_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD_PTR_INC send operation failed\n", progname);
pmsg_debug("LD_PTR_INC send operation failed\n");
return -1;
}
return updi_physical_recv(pgm, buffer, words << 2);
@@ -435,32 +433,32 @@ int updi_link_st_ptr_inc(const PROGRAMMER *pgm, unsigned char *buffer, uint16_t
unsigned char recv_buffer[1];
int response;
int num = 1;
avrdude_message(MSG_DEBUG, "%s: ST8 to *ptr++\n", progname);
pmsg_debug("ST8 to *ptr++\n");
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_ST | UPDI_PTR_INC | UPDI_DATA_8;
send_buffer[2] = buffer[0];
if (updi_physical_send(pgm, send_buffer, 3) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST_PTR_INC send operation failed\n", progname);
pmsg_debug("ST_PTR_INC send operation failed\n");
return -1;
}
response = updi_physical_recv(pgm, recv_buffer, 1);
if (response != 1 || recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: ACK was expected but not received\n", progname);
pmsg_debug("ACK was expected but not received\n");
return -1;
}
while (num < size) {
send_buffer[0]=buffer[num];
if (updi_physical_send(pgm, send_buffer, 1) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST_PTR_INC data send operation failed\n", progname);
pmsg_debug("ST_PTR_INC data send operation failed\n");
return -1;
}
response = updi_physical_recv(pgm, recv_buffer, 1);
if (response != 1 || recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: Data ACK was expected but not received\n", progname);
pmsg_debug("data ACK was expected but not received\n");
return -1;
}
num++;
@@ -498,20 +496,20 @@ int updi_link_st_ptr_inc16(const PROGRAMMER *pgm, unsigned char *buffer, uint16_
unsigned char recv_buffer[1];
int response;
int num = 2;
avrdude_message(MSG_DEBUG, "%s: ST16 to *ptr++\n", progname);
pmsg_debug("ST16 to *ptr++\n");
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_ST | UPDI_PTR_INC | UPDI_DATA_16;
send_buffer[2] = buffer[0];
send_buffer[3] = buffer[1];
if (updi_physical_send(pgm, send_buffer, 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST_PTR_INC16 send operation failed\n", progname);
pmsg_debug("ST_PTR_INC16 send operation failed\n");
return -1;
}
response = updi_physical_recv(pgm, recv_buffer, 1);
if (response != 1 || recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: ACK was expected but not received\n", progname);
pmsg_debug("ACK was expected but not received\n");
return -1;
}
@@ -519,13 +517,13 @@ int updi_link_st_ptr_inc16(const PROGRAMMER *pgm, unsigned char *buffer, uint16_
send_buffer[0]=buffer[num];
send_buffer[1]=buffer[num+1];
if (updi_physical_send(pgm, send_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST_PTR_INC data send operation failed\n", progname);
pmsg_debug("ST_PTR_INC data send operation failed\n");
return -1;
}
response = updi_physical_recv(pgm, recv_buffer, 1);
if (response != 1 || recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: Data ACK was expected but not received\n", progname);
pmsg_debug("data ACK was expected but not received\n");
return -1;
}
num+=2;
@@ -548,7 +546,7 @@ int updi_link_st_ptr_inc16_RSD(const PROGRAMMER *pgm, unsigned char *buffer, uin
"""
self.logger.debug("ST16 to *ptr++ with RSD, data length: 0x%03X in blocks of: %d", len(data), blocksize)
#for performance we glob everything together into one USB transfer....
#for performance we glob everything together into one USB transfer ...
repnumber= ((len(data) >> 1) -1)
data = [*data, *[constants.UPDI_PHY_SYNC, constants.UPDI_STCS | constants.UPDI_CS_CTRLA, 0x06]]
@@ -577,14 +575,14 @@ int updi_link_st_ptr_inc16_RSD(const PROGRAMMER *pgm, unsigned char *buffer, uin
self.updi_phy.send(data_slice)
num += len(data_slice)
*/
avrdude_message(MSG_DEBUG, "%s: ST16 to *ptr++ with RSD, data length: 0x%03X in blocks of: %d\n", progname, words * 2, blocksize);
pmsg_debug("ST16 to *ptr++ with RSD, data length: 0x%03X in blocks of: %d\n", words * 2, blocksize);
unsigned int temp_buffer_size = 3 + 3 + 2 + (words * 2) + 3;
unsigned int num=0;
unsigned char* temp_buffer = malloc(temp_buffer_size);
if (temp_buffer == 0) {
avrdude_message(MSG_DEBUG, "%s: Allocating temporary buffer failed\n", progname);
pmsg_debug("allocating temporary buffer failed\n");
return -1;
}
@@ -609,7 +607,7 @@ int updi_link_st_ptr_inc16_RSD(const PROGRAMMER *pgm, unsigned char *buffer, uin
if (blocksize < 10) {
if (updi_physical_send(pgm, temp_buffer, 6) < 0) {
avrdude_message(MSG_DEBUG, "%s: Failed to send first package\n", progname);
pmsg_debug("unable to send first package\n");
free(temp_buffer);
return -1;
}
@@ -626,7 +624,7 @@ int updi_link_st_ptr_inc16_RSD(const PROGRAMMER *pgm, unsigned char *buffer, uin
}
if (updi_physical_send(pgm, temp_buffer + num, next_package_size) < 0) {
avrdude_message(MSG_DEBUG, "%s: Failed to send package\n", progname);
pmsg_debug("unable to send package\n");
free(temp_buffer);
return -1;
}
@@ -654,9 +652,9 @@ int updi_link_repeat(const PROGRAMMER *pgm, uint16_t repeats) {
repeats & 0xFF])
*/
unsigned char buffer[3];
avrdude_message(MSG_DEBUG, "%s: Repeat %d\n", progname, repeats);
pmsg_debug("repeat %d\n", repeats);
if ((repeats - 1) > UPDI_MAX_REPEAT_SIZE) {
avrdude_message(MSG_DEBUG, "%s: Invalid repeat count of %d\n", progname, repeats);
pmsg_debug("invalid repeat count of %d\n", repeats);
return -1;
}
repeats-=1;
@@ -695,15 +693,15 @@ int updi_link_key(const PROGRAMMER *pgm, unsigned char *buffer, uint8_t size_typ
unsigned char send_buffer[2];
unsigned char reversed_key[256];
int index;
avrdude_message(MSG_DEBUG, "%s: UPDI writing key\n", progname);
pmsg_debug("UPDI writing key\n");
if (size != (8 << size_type)) {
avrdude_message(MSG_DEBUG, "%s: Invalid key length\n", progname);
pmsg_debug("invalid key length\n");
return -1;
}
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_KEY | UPDI_KEY_KEY | size_type;
if (updi_physical_send(pgm, send_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: UPDI key send message failed\n", progname);
pmsg_debug("UPDI key send message failed\n");
return -1;
}
/* reverse key contents */
@@ -730,18 +728,18 @@ int updi_link_ld(const PROGRAMMER *pgm, uint32_t address, uint8_t *value) {
*/
unsigned char send_buffer[5];
unsigned char recv_buffer[1];
avrdude_message(MSG_DEBUG, "%s: LD from 0x%06X\n", progname, address);
pmsg_debug("LD from 0x%06X\n", address);
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_LDS | UPDI_DATA_8 | (updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? UPDI_ADDRESS_24 : UPDI_ADDRESS_16);
send_buffer[2] = address & 0xFF;
send_buffer[3] = (address >> 8) & 0xFF;
send_buffer[4] = (address >> 16) & 0xFF;
if (updi_physical_send(pgm, send_buffer, updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? 5 : 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD operation send failed\n", progname);
pmsg_debug("LD operation send failed\n");
return -1;
}
if (updi_physical_recv(pgm, recv_buffer, 1) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD operation recv failed\n", progname);
pmsg_debug("LD operation recv failed\n");
return -1;
}
* value = recv_buffer[0];
@@ -765,18 +763,18 @@ int updi_link_ld16(const PROGRAMMER *pgm, uint32_t address, uint16_t *value) {
*/
unsigned char send_buffer[5];
unsigned char recv_buffer[2];
avrdude_message(MSG_DEBUG, "%s: LD16 from 0x%06X\n", progname, address);
pmsg_debug("LD16 from 0x%06X\n", address);
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_LDS | UPDI_DATA_16 | (updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? UPDI_ADDRESS_24 : UPDI_ADDRESS_16);
send_buffer[2] = address & 0xFF;
send_buffer[3] = (address >> 8) & 0xFF;
send_buffer[4] = (address >> 16) & 0xFF;
if (updi_physical_send(pgm, send_buffer, updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? 5 : 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD16 operation send failed\n", progname);
pmsg_debug("LD16 operation send failed\n");
return -1;
}
if (updi_physical_recv(pgm, recv_buffer, 2) < 0) {
avrdude_message(MSG_DEBUG, "%s: LD16 operation recv failed\n", progname);
pmsg_debug("LD16 operation recv failed\n");
return -1;
}
* value = (recv_buffer[0] << 8 | recv_buffer[1]);
@@ -804,23 +802,23 @@ static int updi_link_st_data_phase(const PROGRAMMER *pgm, unsigned char *buffer,
*/
unsigned char recv_buffer[1];
if (updi_physical_recv(pgm, recv_buffer, 1) < 0) {
avrdude_message(MSG_DEBUG, "%s: UPDI data phase recv failed on first ACK\n", progname);
pmsg_debug("UPDI data phase recv failed on first ACK\n");
return -1;
}
if (recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: UPDI data phase expected first ACK\n", progname);
pmsg_debug("UPDI data phase expected first ACK\n");
return -1;
}
if (updi_physical_send(pgm, buffer, size) < 0) {
avrdude_message(MSG_DEBUG, "%s: UPDI data phase send failed\n", progname);
pmsg_debug("UPDI data phase send failed\n");
return -1;
}
if (updi_physical_recv(pgm, recv_buffer, 1) < 0) {
avrdude_message(MSG_DEBUG, "%s: UPDI data phase recv failed on second ACK\n", progname);
pmsg_debug("UPDI data phase recv failed on second ACK\n");
return -1;
}
if (recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: UPDI data phase expected second ACK\n", progname);
pmsg_debug("UPDI data phase expected second ACK\n");
return -1;
}
return 0;
@@ -842,14 +840,14 @@ int updi_link_st(const PROGRAMMER *pgm, uint32_t address, uint8_t value) {
return self._st_data_phase([value & 0xFF])
*/
unsigned char send_buffer[5];
avrdude_message(MSG_DEBUG, "%s: ST to 0x%06X\n", progname, address);
pmsg_debug("ST to 0x%06X\n", address);
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_STS | UPDI_DATA_8 | (updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? UPDI_ADDRESS_24 : UPDI_ADDRESS_16);
send_buffer[2] = address & 0xFF;
send_buffer[3] = (address >> 8) & 0xFF;
send_buffer[4] = (address >> 16) & 0xFF;
if (updi_physical_send(pgm, send_buffer, updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? 5 : 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST operation send failed\n", progname);
pmsg_debug("ST operation send failed\n");
return -1;
}
send_buffer[0] = value;
@@ -872,14 +870,14 @@ int updi_link_st16(const PROGRAMMER *pgm, uint32_t address, uint16_t value) {
return self._st_data_phase([value & 0xFF, (value >> 8) & 0xFF])
*/
unsigned char send_buffer[5];
avrdude_message(MSG_DEBUG, "%s: ST16 to 0x%06X\n", progname, address);
pmsg_debug("ST16 to 0x%06X\n", address);
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_STS | UPDI_DATA_16 | (updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? UPDI_ADDRESS_24 : UPDI_ADDRESS_16);
send_buffer[2] = address & 0xFF;
send_buffer[3] = (address >> 8) & 0xFF;
send_buffer[4] = (address >> 16) & 0xFF;
if (updi_physical_send(pgm, send_buffer, updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? 5 : 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST16 operation send failed\n", progname);
pmsg_debug("ST16 operation send failed\n");
return -1;
}
send_buffer[0] = value & 0xFF;
@@ -905,22 +903,22 @@ int updi_link_st_ptr(const PROGRAMMER *pgm, uint32_t address) {
*/
unsigned char send_buffer[5];
unsigned char recv_buffer[1];
avrdude_message(MSG_DEBUG, "%s: ST_PTR to 0x%06X\n", progname, address);
pmsg_debug("ST_PTR to 0x%06X\n", address);
send_buffer[0] = UPDI_PHY_SYNC;
send_buffer[1] = UPDI_STS | UPDI_ST | UPDI_PTR_ADDRESS | (updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? UPDI_DATA_24 : UPDI_DATA_16);
send_buffer[2] = address & 0xFF;
send_buffer[3] = (address >> 8) & 0xFF;
send_buffer[4] = (address >> 16) & 0xFF;
if (updi_physical_send(pgm, send_buffer, updi_get_datalink_mode(pgm) == UPDI_LINK_MODE_24BIT ? 5 : 4) < 0) {
avrdude_message(MSG_DEBUG, "%s: ST_PTR operation send failed\n", progname);
pmsg_debug("ST_PTR operation send failed\n");
return -1;
}
if (updi_physical_recv(pgm, recv_buffer, 1) < 0) {
avrdude_message(MSG_DEBUG, "%s: UPDI ST_PTR recv failed on ACK\n", progname);
pmsg_debug("UPDI ST_PTR recv failed on ACK\n");
return -1;
}
if (recv_buffer[0] != UPDI_PHY_ACK) {
avrdude_message(MSG_DEBUG, "%s: UPDI ST_PTR expected ACK\n", progname);
pmsg_debug("UPDI ST_PTR expected ACK\n");
return -1;
}
return 0;