Gutenprint + CUPS backends for Dye Sublimation printers
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/*
* Shinko/Sinfonia Common Code
*
* (c) 2019-2021 Solomon Peachy <pizza@shaftnet.org>
*
* The latest version of this program can be found at:
*
* https://git.shaftnet.org/cgit/selphy_print.git
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0+
*
*/
#include "backend_common.h"
#include "backend_sinfonia.h"
int sinfonia_read_parse(int data_fd, uint32_t model,
struct sinfonia_printjob *job)
{
uint32_t hdr[29];
int ret, i;
uint8_t tmpbuf[4];
job->common.jobsize = sizeof(*job);
/* Read in header */
ret = read(data_fd, hdr, SINFONIA_HDR_LEN);
if (ret < 0 || ret != SINFONIA_HDR_LEN) {
if (ret == 0)
return CUPS_BACKEND_CANCEL;
ERROR("Read failed (%d/%d)\n",
ret, SINFONIA_HDR_LEN);
perror("ERROR: Read failed");
return ret;
}
/* Byteswap everything */
for (i = 0 ; i < (SINFONIA_HDR_LEN / 4) ; i++) {
hdr[i] = le32_to_cpu(hdr[i]);
}
/* Sanity-check headers */
if (hdr[0] != SINFONIA_HDR1_LEN ||
hdr[4] != SINFONIA_HDR2_LEN ||
hdr[22] != SINFONIA_DPI) {
ERROR("Unrecognized header data format!\n");
return CUPS_BACKEND_CANCEL;
}
if (hdr[1] != model) {
ERROR("job/printer mismatch (%u/%u)!\n", hdr[1], model);
return CUPS_BACKEND_CANCEL;
}
if (!hdr[13] || !hdr[14]) {
ERROR("Bad job cols/rows!\n");
return CUPS_BACKEND_CANCEL;
}
/* Work out data length */
job->datalen = hdr[13] * hdr[14] * 3;
job->databuf = malloc(job->datalen);
if (!job->databuf) {
ERROR("Memory allocation failure!\n");
return CUPS_BACKEND_RETRY_CURRENT;
}
/* Read in payload data */
{
uint32_t remain = job->datalen;
uint8_t *ptr = job->databuf;
do {
ret = read(data_fd, ptr, remain);
if (ret < 0) {
ERROR("Read failed (%d/%u/%d)\n",
ret, remain, job->datalen);
perror("ERROR: Read failed");
free(job->databuf);
job->databuf = NULL;
return ret;
}
ptr += ret;
remain -= ret;
} while (remain);
}
/* Make sure footer is sane too */
ret = read(data_fd, tmpbuf, 4);
if (ret != 4) {
ERROR("Read failed (%d/%d)\n", ret, 4);
perror("ERROR: Read failed");
free(job->databuf);
job->databuf = NULL;
return ret;
}
if (tmpbuf[0] != 0x04 ||
tmpbuf[1] != 0x03 ||
tmpbuf[2] != 0x02 ||
tmpbuf[3] != 0x01) {
ERROR("Unrecognized footer data format!\n");
free (job->databuf);
job->databuf = NULL;
return CUPS_BACKEND_CANCEL;
}
/* Fill out job params */
job->jp.media = hdr[6];
if (hdr[1] != 6245)
job->jp.method = hdr[8];
if (hdr[1] == 2245 || hdr[1] == 6245)
job->jp.quality = hdr[9];
if (hdr[1] == 1245 || hdr[1] == 2145)
job->jp.oc_mode = hdr[9];
else
job->jp.oc_mode = hdr[10];
if (hdr[1] == 1245) {
job->jp.mattedepth = hdr[11];
job->jp.dust = hdr[12];
}
job->jp.columns = hdr[13];
job->jp.rows = hdr[14];
job->common.copies = hdr[15];
if (hdr[1] == 2245 || hdr[1] == 6145)
job->jp.ext_flags = hdr[28];
return CUPS_BACKEND_OK;
}
int sinfonia_raw10_read_parse(int data_fd, struct sinfonia_printjob *job)
{
struct sinfonia_printcmd10_hdr hdr;
int ret;
job->common.jobsize = sizeof(*job);
/* Read in header */
ret = read(data_fd, &hdr, sizeof(hdr));
if (ret < 0 || ret != sizeof(hdr)) {
if (ret == 0)
return CUPS_BACKEND_CANCEL;
ERROR("Read failed (%d/%d/%d)\n",
ret, 0, (int)sizeof(hdr));
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
/* Validate header */
if (le16_to_cpu(hdr.hdr.cmd) != SINFONIA_CMD_PRINTJOB ||
le16_to_cpu(hdr.hdr.len) != 10) {
ERROR("Unrecognized data format!\n");
return CUPS_BACKEND_CANCEL;
}
job->common.copies = le16_to_cpu(hdr.copies);
job->jp.rows = le16_to_cpu(hdr.rows);
job->jp.columns = le16_to_cpu(hdr.columns);
job->jp.media = hdr.media;
job->jp.oc_mode = hdr.oc_mode;
job->jp.method = hdr.method;
/* Allocate buffer */
job->datalen = job->jp.rows * job->jp.columns * 3;
/* Hack in backprinting */
if (job->common.copies & 0x8000) {
job->common.copies &= ~0x8000;
job->datalen += (44 * 2);
job->jp.ext_flags = EXT_FLAG_BACKPRINT;
}
job->databuf = malloc(job->datalen);
if (!job->databuf) {
ERROR("Memory allocation failure!\n");
return CUPS_BACKEND_RETRY_CURRENT;
}
{
int remain = job->datalen;
uint8_t *ptr = job->databuf;
do {
ret = read(data_fd, ptr, remain);
if (ret < 0) {
ERROR("Read failed (%d/%d/%d)\n",
ret, remain, job->datalen);
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
ptr += ret;
remain -= ret;
} while (remain);
}
return CUPS_BACKEND_OK;
}
int sinfonia_panorama_splitjob(struct sinfonia_printjob *injob,
uint16_t max_rows,
struct sinfonia_printjob **newjobs)
{
uint8_t *panels[3] = { NULL, NULL, NULL };
uint16_t panel_rows[3] = { 0, 0, 0 };
uint8_t numpanels;
uint16_t overlap_rows;
uint16_t inrows;
uint16_t cols;
int i;
inrows = injob->jp.rows;
cols = injob->jp.columns;
switch (cols) {
case 1548: /* EK6900/6950 */
if (max_rows != 2136) {
ERROR("Bad pano input\n");
return CUPS_BACKEND_CANCEL;
}
if (inrows > 3036) // 5x10
numpanels = 3;
else
numpanels = 2;
overlap_rows = 600 + 36;
if (numpanels == 3) {
if (inrows > 4536) // 5x15
overlap_rows = 100 + 36;
else
overlap_rows = 600 + 36;
}
break;
case 1844: /* EK6900/6950 */
if (max_rows != 2436) {
ERROR("Bad pano input\n");
return CUPS_BACKEND_CANCEL;
}
overlap_rows = 600 + 36;
if (inrows > 4236) // ie 6x14
numpanels = 3;
else
numpanels = 2;
break;
case 2464: /* EK8810 */
if (max_rows != 3624 && max_rows != 3024) {
ERROR("Bad pano input\n");
return CUPS_BACKEND_CANCEL;
}
overlap_rows = 600 + 24;
if (max_rows == 3024) { /* 8x10 media */
if (inrows > 5424) // 8x18
numpanels = 3;
else
numpanels = 2;
} else { /* 8x12 media */
if (inrows > 6624) // 8x22
numpanels = 3;
else
numpanels = 2;
}
if (numpanels == 3) {
if (max_rows == 3024) {
if (inrows == 6024) // 8x20
overlap_rows = 24;
} else {
if (inrows == 10824) // 8x36
overlap_rows = 24;
}
} else {
if (max_rows == 3024) {
if (inrows == 9024) // 8x30
overlap_rows = 24;
} else {
if (inrows == 7224) // 8x24
overlap_rows = 24;
}
}
break;
default:
ERROR("Unknown pano input cols: %d\n", cols);
return CUPS_BACKEND_CANCEL;
}
/* Work out which number of rows per panel */
if (!panel_rows[0]) {
panel_rows[0] = max_rows;
panel_rows[1] = inrows - panel_rows[0] + overlap_rows;
if (numpanels > 2)
panel_rows[2] = inrows - panel_rows[0] - panel_rows[1] + overlap_rows + overlap_rows;
}
/* Allocate and set up new jobs and buffers */
for (i = 0 ; i < numpanels ; i++) {
newjobs[i] = malloc(sizeof(struct sinfonia_printjob));
if (!newjobs[i]) {
ERROR("Memory allocation failure");
return CUPS_BACKEND_RETRY_CURRENT;
}
panels[i] = malloc(cols * panel_rows[i] * 3);
if (!panels[i]) {
ERROR("Memory allocation failure");
return CUPS_BACKEND_RETRY_CURRENT;
}
/* Fill in header differences */
memcpy(newjobs[i], injob, sizeof(struct sinfonia_printjob));
newjobs[i]->databuf = panels[i];
newjobs[i]->jp.rows = panel_rows[i];
// XXX what else?
}
dyesub_pano_split_rgb8(injob->databuf, cols, inrows,
numpanels, overlap_rows, max_rows,
panels, panel_rows);
// XXX postprocess buffers!
// pano_process_rgb8(numpanels, cols, overlap_rows, panels, panel_rows);
return CUPS_BACKEND_OK;
}
int sinfonia_raw18_read_parse(int data_fd, struct sinfonia_printjob *job)
{
struct sinfonia_printcmd18_hdr hdr;
int ret;
job->common.jobsize = sizeof(*job);
/* Read in header */
ret = read(data_fd, &hdr, sizeof(hdr));
if (ret < 0 || ret != sizeof(hdr)) {
if (ret == 0)
return CUPS_BACKEND_CANCEL;
ERROR("Read failed (%d/%d/%d)\n",
ret, 0, (int)sizeof(hdr));
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
/* Validate header */
if (le16_to_cpu(hdr.hdr.cmd) != SINFONIA_CMD_PRINTJOB ||
le16_to_cpu(hdr.hdr.len) != 18) {
ERROR("Unrecognized data format!\n");
return CUPS_BACKEND_CANCEL;
}
job->common.copies = le16_to_cpu(hdr.copies);
job->jp.rows = le16_to_cpu(hdr.rows);
job->jp.columns = le16_to_cpu(hdr.columns);
job->jp.media = hdr.media;
job->jp.oc_mode = hdr.oc_mode;
job->jp.method = hdr.method;
/* Allocate buffer */
job->datalen = job->jp.rows * job->jp.columns * 3;
job->databuf = malloc(job->datalen);
if (!job->databuf) {
ERROR("Memory allocation failure!\n");
return CUPS_BACKEND_RETRY_CURRENT;
}
{
int remain = job->datalen;
uint8_t *ptr = job->databuf;
do {
ret = read(data_fd, ptr, remain);
if (ret < 0) {
ERROR("Read failed (%d/%d/%d)\n",
ret, remain, job->datalen);
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
ptr += ret;
remain -= ret;
} while (remain);
}
return CUPS_BACKEND_OK;
}
int sinfonia_raw28_read_parse(int data_fd, struct sinfonia_printjob *job)
{
struct sinfonia_printcmd28_hdr hdr;
int ret;
job->common.jobsize = sizeof(*job);
/* Read in header */
ret = read(data_fd, &hdr, sizeof(hdr));
if (ret < 0 || ret != sizeof(hdr)) {
if (ret == 0)
return CUPS_BACKEND_CANCEL;
ERROR("Read failed (%d/%d/%d)\n",
ret, 0, (int)sizeof(hdr));
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
/* Validate header */
if (le16_to_cpu(hdr.hdr.cmd) != SINFONIA_CMD_PRINTJOB ||
le16_to_cpu(hdr.hdr.len) != 28) {
ERROR("Unrecognized data format!\n");
return CUPS_BACKEND_CANCEL;
}
job->common.copies = le16_to_cpu(hdr.copies);
job->jp.rows = le16_to_cpu(hdr.rows);
job->jp.columns = le16_to_cpu(hdr.columns);
job->jp.media = hdr.media;
job->jp.oc_mode = hdr.options & SINFONIA_PRINT28_OC_MASK;
job->jp.quality = hdr.options & SINFONIA_PRINT28_OPTIONS_HQ;
job->jp.method = hdr.method;
/* Allocate buffer */
job->datalen = job->jp.rows * job->jp.columns * 3;
job->databuf = malloc(job->datalen);
if (!job->databuf) {
ERROR("Memory allocation failure!\n");
return CUPS_BACKEND_RETRY_CURRENT;
}
{
int remain = job->datalen;
uint8_t *ptr = job->databuf;
do {
ret = read(data_fd, ptr, remain);
if (ret < 0) {
ERROR("Read failed (%d/%d/%d)\n",
ret, remain, job->datalen);
perror("ERROR: Read failed");
return CUPS_BACKEND_CANCEL;
}
ptr += ret;
remain -= ret;
} while (remain);
}
return CUPS_BACKEND_OK;
}
void sinfonia_cleanup_job(const void *vjob)
{
const struct sinfonia_printjob *job = vjob;
if (job->databuf)
free(job->databuf);
free((void*)job);
}
int sinfonia_docmd(struct sinfonia_usbdev *usbh,
uint8_t *cmd, int cmdlen,
uint8_t *resp, int resplen,
int *num)
{
int ret;
struct sinfonia_cmd_hdr *cmdhdr = (struct sinfonia_cmd_hdr *) cmd;
struct sinfonia_status_hdr *resphdr = (struct sinfonia_status_hdr *)resp;
if ((ret = send_data(usbh->conn,
cmd, cmdlen))) {
goto fail;
}
ret = read_data(usbh->conn,
(uint8_t *)resp, resplen, num);
if (ret < 0)
goto fail;
if (resphdr->result != RESULT_SUCCESS) {
INFO("Printer Status: %02x (%s)\n", resphdr->status,
sinfonia_status_str(resphdr->status));
INFO(" Result: 0x%02x Error: 0x%02x (0x%02x/0x%02x = %s)\n",
resphdr->result, resphdr->error, resphdr->printer_major,
resphdr->printer_minor, usbh->error_codes(resphdr->printer_major, resphdr->printer_minor));
ret = CUPS_BACKEND_FAILED;
goto fail;
}
return CUPS_BACKEND_OK;
fail:
ERROR("Failed to execute %s command\n", sinfonia_cmd_names(cmdhdr->cmd));
return ret;
}
int sinfonia_flashled(struct sinfonia_usbdev *usbh)
{
struct sinfonia_cmd_hdr cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
cmd.cmd = cpu_to_le16(SINFONIA_CMD_FLASHLED);
cmd.len = cpu_to_le16(0);
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
return CUPS_BACKEND_OK;
}
int sinfonia_canceljob(struct sinfonia_usbdev *usbh, int id)
{
struct sinfonia_cancel_cmd cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
cmd.id = id;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_CANCELJOB);
cmd.hdr.len = cpu_to_le16(1);
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
return CUPS_BACKEND_OK;
}
int sinfonia_getparam(struct sinfonia_usbdev *usbh, int target, uint32_t *param)
{
struct sinfonia_getparam_cmd cmd;
struct sinfonia_getparam_resp resp;
int ret, num = 0;
/* Set up command */
cmd.target = target;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_GETPARAM);
cmd.hdr.len = cpu_to_le16(sizeof(struct sinfonia_getparam_cmd)-sizeof(cmd.hdr));
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
// ERROR("Unable to query param id %02x: %s\n",
// target, sinfonia_paramname(usbh, target));
return ret;
}
*param = le32_to_cpu(resp.param);
return CUPS_BACKEND_OK;
}
const char *sinfonia_paramname(struct sinfonia_usbdev *usbh,
int id)
{
int i;
for (i = 0 ; i < usbh->params_count ; i++) {
if (usbh->params[i].id == id)
return usbh->params[i].descr;
}
return "Unknown/Not Found!";
}
int sinfonia_dumpallparams(struct sinfonia_usbdev *usbh, int known)
{
int i, ret;
uint32_t param = 0;
if (known) {
for (i = 0 ; i < usbh->params_count ; i++) {
ret = sinfonia_getparam(usbh, usbh->params[i].id, &param);
if (ret)
continue;
DEBUG("%02x (%s): %08x\n", usbh->params[i].id,
usbh->params[i].descr, param);
}
} else {
for (i = 0 ; i < 256 ; i++) {
ret = sinfonia_getparam(usbh, i, &param);
if (ret)
continue;
DEBUG("%02x (%s): %08x\n", i, sinfonia_paramname(usbh, i), param);
}
}
return CUPS_BACKEND_OK;
}
int sinfonia_setparam(struct sinfonia_usbdev *usbh, int target, uint32_t param)
{
struct sinfonia_setparam_cmd cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
/* Set up command */
cmd.target = target;
cmd.param = cpu_to_le32(param);
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_SETPARAM);
cmd.hdr.len = cpu_to_le16(sizeof(struct sinfonia_setparam_cmd)-sizeof(cmd.hdr));
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
// ERROR("Unable to query param id %02x: %s\n",
// target, sinfonia_paramname(usbh, target));
}
return CUPS_BACKEND_OK;
}
int sinfonia_getfwinfo(struct sinfonia_usbdev *usbh)
{
struct sinfonia_fwinfo_cmd cmd;
struct sinfonia_fwinfo_resp resp;
int num = 0;
int i;
int last = FWINFO_TARGET_PRINT_TABLES2;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_FWINFO);
cmd.hdr.len = cpu_to_le16(1);
resp.hdr.payload_len = 0;
INFO("FW Information:\n");
if (usbh->conn->type == P_SHINKO_S6145) last = FWINFO_TARGET_PRINT_TABLES;
if (usbh->conn->type == P_SHINKO_S2245) last = FWINFO_TARGET_DSP;
for (i = FWINFO_TARGET_MAIN_BOOT ; i <= last ; i++) {
int ret;
cmd.target = i;
resp.major = 0;
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
continue;
}
if (resp.major == 0)
continue;
if (le16_to_cpu(resp.hdr.payload_len) != (sizeof(struct sinfonia_fwinfo_resp) - sizeof(struct sinfonia_status_hdr)))
continue;
INFO(" %s\t ver %02x.%02x\n", sinfonia_fwinfo_targets(i),
resp.major, resp.minor);
#if 0
INFO(" name: '%s'\n", resp.name);
INFO(" type: '%s'\n", resp.type);
INFO(" date: '%s'\n", resp.date);
INFO(" version: %02x.%02x (CRC %04x)\n", resp.major, resp.minor,
le16_to_cpu(resp.checksum));
#endif
}
return CUPS_BACKEND_OK;
}
int sinfonia_geterrorlog(struct sinfonia_usbdev *usbh)
{
struct sinfonia_cmd_hdr cmd;
struct sinfonia_errorlog_resp resp;
int ret, num = 0;
int i;
cmd.cmd = cpu_to_le16(SINFONIA_CMD_ERRORLOG);
cmd.len = cpu_to_le16(0);
resp.hdr.payload_len = 0;
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
if (le16_to_cpu(resp.hdr.payload_len) != (sizeof(struct sinfonia_errorlog_resp) - sizeof(struct sinfonia_status_hdr)))
return -2;
INFO("Stored Error Events: %u entries:\n", resp.count);
for (i = 0 ; i < resp.count ; i++) {
INFO(" %02d: @ %08u prints : 0x%02x/0x%02x (%s)\n", i,
le32_to_cpu(resp.items[i].print_counter),
resp.items[i].major, resp.items[i].minor,
usbh->error_codes(resp.items[i].major, resp.items[i].minor));
}
return CUPS_BACKEND_OK;
}
int sinfonia_resetcurve(struct sinfonia_usbdev *usbh, int target, int id)
{
struct sinfonia_reset_cmd cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
cmd.target = target;
cmd.curveid = id;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_RESET);
cmd.hdr.len = cpu_to_le16(2);
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
return CUPS_BACKEND_OK;
}
int sinfonia_gettonecurve(struct sinfonia_usbdev *usbh, int type, char *fname)
{
struct sinfonia_readtone_cmd cmd;
struct sinfonia_readtone_resp resp;
int ret, num = 0;
uint8_t *data;
uint16_t curves[TONE_CURVE_SIZE] = { 0 };
int i,j;
cmd.target = type;
cmd.curveid = TONE_CURVE_ID;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_READTONE);
cmd.hdr.len = cpu_to_le16(2);
resp.hdr.payload_len = 0;
INFO("Dump %s Tone Curve to '%s'\n", sinfonia_tonecurve_statuses(type), fname);
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
if (le16_to_cpu(resp.hdr.payload_len) != (sizeof(struct sinfonia_readtone_resp) - sizeof(struct sinfonia_status_hdr)))
return -2;
resp.total_size = le16_to_cpu(resp.total_size);
data = malloc(resp.total_size * 2);
if (!data) {
ERROR("Memory Allocation Failure!\n");
return -1;
}
i = 0;
while (i < resp.total_size) {
ret = read_data(usbh->conn,
data + i,
resp.total_size * 2 - i,
&num);
if (ret < 0)
goto done;
i += num;
}
i = j = 0;
while (i < resp.total_size) {
memcpy(curves + j, data + i+2, data[i+1]);
j += data[i+1] / 2;
i += data[i+1] + 2;
}
/* Open file and write it out */
{
int tc_fd = open(fname, O_WRONLY|O_CREAT, S_IRUSR|S_IWUSR);
if (tc_fd < 0) {
ret = -1;
goto done;
}
for (i = 0 ; i < TONE_CURVE_SIZE; i++) {
/* Byteswap appropriately */
curves[i] = cpu_to_be16(le16_to_cpu(curves[i]));
}
ret = write(tc_fd, curves, TONE_CURVE_SIZE * sizeof(uint16_t));
close(tc_fd);
}
done:
free(data);
return ret;
}
int sinfonia_button_set(struct sinfonia_usbdev *dev, int enable)
{
struct sinfonia_button_cmd cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_BUTTON);
cmd.hdr.len = cpu_to_le16(1);
cmd.enabled = enable;
if ((ret = sinfonia_docmd(dev,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&cmd, sizeof(resp),
&num))) {
return ret;
}
return CUPS_BACKEND_OK;
}
int sinfonia_settonecurve(struct sinfonia_usbdev *usbh, int target, char *fname)
{
struct sinfonia_update_cmd cmd;
struct sinfonia_status_hdr resp;
int ret, num = 0;
INFO("Set %s from '%s'\n", sinfonia_update_targets(target), fname);
uint16_t *data = malloc(TONE_CURVE_SIZE * sizeof(uint16_t));
if (!data) {
ERROR("Memory Allocation Failure!\n");
return -1;
}
/* Read in file */
if ((ret = dyesub_read_file(fname, data, TONE_CURVE_SIZE * sizeof(uint16_t), NULL))) {
ERROR("Failed to read Tone Curve file\n");
goto done;
}
/* Byteswap data to local CPU.. */
for (ret = 0; ret < TONE_CURVE_SIZE ; ret++) {
data[ret] = be16_to_cpu(data[ret]);
}
/* Set up command */
cmd.target = target;
cmd.curve_id = TONE_CURVE_ID;
cmd.reserved[0] = cmd.reserved[1] = cmd.reserved[2] = 0;
cmd.reset = 0;
cmd.size = cpu_to_le32(TONE_CURVE_SIZE * sizeof(uint16_t));
cmd.hdr.cmd = cpu_to_le16(SINFONIA_CMD_UPDATE);
cmd.hdr.len = cpu_to_le16(sizeof(struct sinfonia_update_cmd)-sizeof(cmd.hdr));
/* Byteswap data to format printer is expecting.. */
for (ret = 0; ret < TONE_CURVE_SIZE ; ret++) {
data[ret] = cpu_to_le16(data[ret]);
}
if ((ret = sinfonia_docmd(usbh,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
/* Sent transfer */
if ((ret = send_data(usbh->conn,
(uint8_t *) data, TONE_CURVE_SIZE * sizeof(uint16_t)))) {
goto done;
}
done:
free(data);
return ret;
}
int sinfonia_query_media(struct sinfonia_usbdev *dev,
void *resp)
{
struct sinfonia_cmd_hdr cmd;
int i, num;
struct sinfonia_6x45_mediainfo_resp *media = resp;
cmd.cmd = cpu_to_le16(SINFONIA_CMD_MEDIAINFO);
cmd.len = cpu_to_le16(0);
if (sinfonia_docmd(dev,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)media, sizeof(*media),
&num)) {
return CUPS_BACKEND_FAILED;
}
/* Byteswap media descriptor.. */
for (i = 0 ; i < media->count ; i++) {
media->items[i].columns = le16_to_cpu(media->items[i].columns);
media->items[i].rows = le16_to_cpu(media->items[i].rows);
}
return CUPS_BACKEND_OK;
}
static const char *dummy_error_codes(uint8_t major, uint8_t minor)
{
UNUSED(major);
UNUSED(minor);
return "Unknown";
}
int sinfonia_query_serno(struct dyesub_connection *conn, char *buf, int buf_len)
{
struct sinfonia_cmd_hdr cmd;
struct sinfonia_getserial_resp resp;
int ret, num = 0;
struct sinfonia_usbdev sdev = {
.error_codes = dummy_error_codes,
.conn = conn,
};
cmd.cmd = cpu_to_le16(SINFONIA_CMD_GETSERIAL);
cmd.len = cpu_to_le16(0);
if ((ret = sinfonia_docmd(&sdev,
(uint8_t*)&cmd, sizeof(cmd),
(uint8_t*)&resp, sizeof(resp),
&num))) {
return ret;
}
/* Copy and Null-terminate */
num = (buf_len > (int)sizeof(resp.data)) ? (int)sizeof(resp.data) : (buf_len - 1);
memcpy(buf, resp.data, num);
buf[num] = 0;
return CUPS_BACKEND_OK;
}
const char *sinfonia_update_targets (uint8_t v) {
switch (v) {
case UPDATE_TARGET_TONE_USER:
return "User Tone Curve";
case UPDATE_TARGET_TONE_CURRENT:
return "Current Tone Curve";
case UPDATE_TARGET_LAM_USER:
return "User Lamination Data";
case UPDATE_TARGET_LAM_CUR:
return "Current Lamination Data";
case UPDATE_TARGET_LAM_DEF:
return "Default Lamination Data";
default:
return "Unknown";
}
}
const char *sinfonia_tonecurve_statuses (uint8_t v)
{
switch(v) {
case 0:
return "Initial";
case 1:
return "UserSet";
case 2:
return "Current";
default:
return "Unknown";
}
}
const char *sinfonia_bank_statuses(uint8_t v)
{
switch (v) {
case BANK_STATUS_FREE:
return "Free";
case BANK_STATUS_XFER:
return "Xfer";
case BANK_STATUS_FULL:
return "Full";
case BANK_STATUS_PRINTING:
return "Printing";
default:
return "Unknown";
}
}
const char *sinfonia_error_str(uint8_t v) {
switch (v) {
case ERROR_NONE:
return "None";
case ERROR_INVALID_PARAM:
return "Invalid Command Parameter";
case ERROR_MAIN_APP_INACTIVE:
return "Main App Inactive";
case ERROR_COMMS_TIMEOUT:
return "Main Communication Timeout";
case ERROR_MAINT_NEEDED:
return "Maintenance Needed";
case ERROR_INAPP_COMMAND:
return "Inappropriate Command";
case ERROR_PRINTER:
return "Printer Error";
case ERROR_BUFFER_FULL:
return "Buffer Full";
default:
return "Unknown";
}
}
const char *sinfonia_media_types(uint8_t v) {
switch (v) {
case MEDIA_TYPE_UNKNOWN:
return "Unknown";
case MEDIA_TYPE_PAPER:
return "Paper";
default:
return "Unknown";
}
}
const char *sinfonia_print_methods (uint8_t v) {
switch (v & 0xf) {
case PRINT_METHOD_STD:
return "Standard";
case PRINT_METHOD_COMBO_2:
return "2up";
case PRINT_METHOD_COMBO_3:
return "3up";
case PRINT_METHOD_COMBO_4:
return "4up";
case PRINT_METHOD_SPLIT:
return "Split";
case PRINT_METHOD_DOUBLE:
return "Double";
default:
return "Unknown";
}
}
const char *sinfonia_print_modes(uint8_t v) {
switch (v) {
case PRINT_MODE_NO_OC:
return "No Overcoat";
case PRINT_MODE_GLOSSY:
return "Glossy";
case PRINT_MODE_MATTE:
return "Matte";
default:
return "Unknown";
}
}
const char *sinfonia_fwinfo_targets (uint8_t v) {
switch (v) {
case FWINFO_TARGET_MAIN_BOOT:
return "Main Boot ";
case FWINFO_TARGET_MAIN_APP:
return "Main App ";
case FWINFO_TARGET_PRINT_TABLES:
case FWINFO_TARGET_PRINT_TABLES2: // Seen on EK70xx
return "Print Tables";
case FWINFO_TARGET_DSP:
return "DSP ";
case FWINFO_TARGET_USB:
return "USB ";
default:
return "Unknown ";
}
}
const char *sinfonia_print_codes (uint8_t v, int eightinch) {
if (eightinch) {
switch (v) {
case CODE_8x10:
return "8x10";
case CODE_8x12:
case CODE_8x12K:
return "8x12";
case CODE_8x4:
return "8x4";
case CODE_8x5:
return "8x5";
case CODE_8x6:
return "8x6";
case CODE_8x8:
return "8x8";
case CODE_8x4_2:
return "8x4*2";
case CODE_8x5_2:
return "8x5*2";
case CODE_8x6_2:
return "8x6*2";
case CODE_8x4_3:
return "8x4*3";
default:
return "Unknown";
}
}
switch (v) {
case CODE_4x6:
return "4x6";
case CODE_3_5x5:
return "3.5x5";
case CODE_5x7:
return "5x7";
case CODE_6x9:
return "6x9";
case CODE_6x8:
return "6x8";
case CODE_2x6:
return "2x6";
case CODE_6x6:
return "6x6";
case CODE_89x60mm:
return "89x60mm";
case CODE_89x59mm:
return "89x59mm";
case CODE_89x58mm:
return "89x58mm";
case CODE_89x57mm:
return "89x57mm";
case CODE_89x56mm:
return "89x56mm";
case CODE_89x55mm:
return "89x55mm";
default:
return "Unknown";
}
}
const char *sinfonia_status_str(uint8_t v) {
switch (v) {
case STATUS_READY:
return "Ready";
case STATUS_INIT_CPU:
return "Initializing CPU";
case STATUS_INIT_RIBBON:
return "Initializing Ribbon";
case STATUS_INIT_PAPER:
return "Loading Paper";
case STATUS_THERMAL_PROTECT:
return "Thermal Protection";
case STATUS_USING_PANEL:
return "Using Operation Panel";
case STATUS_SELF_DIAG:
return "Processing Self Diagnosis";
case STATUS_DOWNLOADING:
return "Processing Download";
case STATUS_FEEDING_PAPER:
return "Feeding Paper";
case STATUS_PRE_HEAT:
return "Pre-Heating";
case STATUS_PRINT_Y:
return "Printing Yellow";
case STATUS_BACK_FEED_Y:
return "Back-Feeding - Yellow Complete";
case STATUS_PRINT_M:
return "Printing Magenta";
case STATUS_BACK_FEED_M:
return "Back-Feeding - Magenta Complete";
case STATUS_PRINT_C:
return "Printing Cyan";
case STATUS_BACK_FEED_C:
return "Back-Feeding - Cyan Complete";
case STATUS_PRINT_OP:
return "Laminating";
case STATUS_PAPER_CUT:
return "Cutting Paper";
case STATUS_PAPER_EJECT:
return "Ejecting Paper";
case STATUS_BACK_FEED_E:
return "Back-Feeding - Ejected";
case STATUS_FINISHED:
return "Print Finished";
case ERROR_PRINTER:
return "Printer Error";
default:
return "Unknown";
}
}
const char *sinfonia_cmd_names(uint16_t v) {
switch (le16_to_cpu(v)) {
case SINFONIA_CMD_GETSTATUS:
return "Get Status";
case SINFONIA_CMD_MEDIAINFO:
return "Get Media Info";
case SINFONIA_CMD_MODELNAME:
return "Get Model Name";
case SINFONIA_CMD_ERRORLOG:
return "Get Error Log";
case SINFONIA_CMD_GETPARAM:
return "Get Parameter";
case SINFONIA_CMD_GETSERIAL:
case SINFONIA_CMD_GETSERIAL2:
return "Get Serial Number";
case SINFONIA_CMD_PRINTSTAT:
return "Get Print ID Status";
case SINFONIA_CMD_MEMORYBANK:
return "Get Memory Bank Info";
case SINFONIA_CMD_PRINTJOB:
return "Print";
case SINFONIA_CMD_CANCELJOB:
return "Cancel Print";
case SINFONIA_CMD_FLASHLED:
return "Flash LEDs";
case SINFONIA_CMD_RESET:
return "Reset";
case SINFONIA_CMD_READTONE:
return "Read Tone Curve";
case SINFONIA_CMD_BUTTON:
return "Button Enable";
case SINFONIA_CMD_SETPARAM:
return "Set Parameter";
case SINFONIA_CMD_SETLAMSTR:
return "Set Lamination String";
case SINFONIA_CMD_COMMPPA:
// case SINFONIA_CMD_SETCUTLIST:
return "Communication PPA / Set Cut List";
case SINFONIA_CMD_SETPPAPARM:
// case SINFONIA_CMD_WAKEUPSTBY::
return "Set PPA Parameter / Set Wakeup Standby";
case SINFONIA_CMD_BACKPRINT:
return "Set Backprint String";
case SINFONIA_CMD_UNKNOWN4C:
return "UKNOWN 400C"; // XXX
case SINFONIA_CMD_GETCORR:
return "Get Image Correction Parameter";
case SINFONIA_CMD_GETEEPROM:
case SINFONIA_CMD_GETEEPROM2:
return "Get EEPROM Backup Parameter";
case SINFONIA_CMD_SETEEPROM:
case SINFONIA_CMD_SETEEPROM2:
return "Set EEPROM Backup Parameter";
case SINFONIA_CMD_SETTIME:
return "Time Setting";
case SINFONIA_CMD_UNIVERSAL:
return "Unicersal Command";
case SINFONIA_CMD_USBFWDL:
return "USB Firmware Download";
case SINFONIA_CMD_MAINTPERM:
return "Maintenance Permission";
case SINFONIA_CMD_GETUNIQUE:
return "Get Unique String";
case SINFONIA_CMD_SELFDIAG:
return "Execute Self-Diagnostic";
case SINFONIA_CMD_FWINFO:
return "Get Firmware Info";
case SINFONIA_CMD_UPDATE:
return "Update";
case SINFONIA_CMD_SETUNIQUE:
return "Set Unique String";
case SINFONIA_CMD_RESETERR:
return "Reset Error Log";
default:
return "Unknown Command";
}
}
const char *kodak6_mediatypes(int type)
{
switch(type) {
case KODAK6_MEDIA_NONE:
return "No media";
case KODAK6_MEDIA_6R:
case KODAK6_MEDIA_6TR2:
case KODAK7_MEDIA_6R:
return "Kodak 6R";
default:
return "Unknown";
}
return "Unknown";
}
int kodak6_mediamax(int type)
{
switch(type) {
case KODAK6_MEDIA_5R:
case KODAK6_MEDIA_6R:
case KODAK6_MEDIA_6TR2:
return 375;
case KODAK7_MEDIA_5R:
case KODAK7_MEDIA_6R:
return 570;
default:
return CUPS_BACKEND_OK;
}
}
void kodak6_dumpmediacommon(int type)
{
switch (type) {
case KODAK6_MEDIA_5R:
INFO("Media type: 5R (Kodak 189-9160 or equivalent)\n");
break;
case KODAK6_MEDIA_6R:
INFO("Media type: 6R (Kodak 197-4096 or equivalent)\n");
break;
case KODAK6_MEDIA_6TR2:
INFO("Media type: 6R (Kodak 396-2941 or equivalent)\n");
break;
case KODAK7_MEDIA_5R:
INFO("Media type: 5R (Kodak 164-9011 or equivalent)\n");
break;
case KODAK7_MEDIA_6R:
INFO("Media type: 6R (Kodak 659-9047 or equivalent)\n");
break;
default:
INFO("Media type %02x (unknown, please report!)\n", type);
break;
}
}
/* Below are for S1145 (EK68xx) and S1245 only! */
const char *sinfonia_1x45_status_str(uint8_t status1, uint32_t status2, uint8_t error)
{
switch(status1) {
case STATE_STATUS1_STANDBY:
return "Standby (Ready)";
case STATE_STATUS1_WAIT:
switch (status2) {
case WAIT_STATUS2_INIT:
return "Wait (Initializing)";
case WAIT_STATUS2_RIBBON:
return "Wait (Ribbon Winding)";
case WAIT_STATUS2_THERMAL:
return "Wait (Thermal Protection)";
case WAIT_STATUS2_OPERATING:
return "Wait (Operating)";
case WAIT_STATUS2_BUSY:
return "Wait (Busy)";
default:
return "Wait (Unknown)";
}
case STATE_STATUS1_ERROR:
switch (status2) {
case ERROR_STATUS2_CTRL_CIRCUIT:
switch (error) {
case CTRL_CIR_ERROR_EEPROM1:
return "Error (EEPROM1)";
case CTRL_CIR_ERROR_EEPROM2:
return "Error (EEPROM2)";
case CTRL_CIR_ERROR_DSP:
return "Error (DSP)";
case CTRL_CIR_ERROR_CRC_MAIN:
return "Error (Main CRC)";
case CTRL_CIR_ERROR_DL_MAIN:
return "Error (Main Download)";
case CTRL_CIR_ERROR_CRC_DSP:
return "Error (DSP CRC)";
case CTRL_CIR_ERROR_DL_DSP:
return "Error (DSP Download)";
case CTRL_CIR_ERROR_ASIC:
return "Error (ASIC)";
case CTRL_CIR_ERROR_DRAM:
return "Error (DRAM)";
case CTRL_CIR_ERROR_DSPCOMM:
return "Error (DSP Communincation)";
default:
return "Error (Unknown Circuit)";
}
case ERROR_STATUS2_MECHANISM_CTRL:
switch (error) {
case MECH_ERROR_HEAD_UP:
return "Error (Head Up Mechanism)";
case MECH_ERROR_HEAD_DOWN:
return "Error (Head Down Mechanism)";
case MECH_ERROR_MAIN_PINCH_UP:
return "Error (Main Pinch Up Mechanism)";
case MECH_ERROR_MAIN_PINCH_DOWN:
return "Error (Main Pinch Down Mechanism)";
case MECH_ERROR_SUB_PINCH_UP:
return "Error (Sub Pinch Up Mechanism)";
case MECH_ERROR_SUB_PINCH_DOWN:
return "Error (Sub Pinch Down Mechanism)";
case MECH_ERROR_FEEDIN_PINCH_UP:
return "Error (Feed-in Pinch Up Mechanism)";
case MECH_ERROR_FEEDIN_PINCH_DOWN:
return "Error (Feed-in Pinch Down Mechanism)";
case MECH_ERROR_FEEDOUT_PINCH_UP:
return "Error (Feed-out Pinch Up Mechanism)";
case MECH_ERROR_FEEDOUT_PINCH_DOWN:
return "Error (Feed-out Pinch Down Mechanism)";
case MECH_ERROR_CUTTER_LR:
return "Error (Left->Right Cutter)";
case MECH_ERROR_CUTTER_RL:
return "Error (Right->Left Cutter)";
default:
return "Error (Unknown Mechanism)";
}
case ERROR_STATUS2_SENSOR:
switch (error) {
case SENSOR_ERROR_CUTTER:
return "Error (Cutter Sensor)";
case SENSOR_ERROR_HEAD_DOWN:
return "Error (Head Down Sensor)";
case SENSOR_ERROR_HEAD_UP:
return "Error (Head Up Sensor)";
case SENSOR_ERROR_MAIN_PINCH_DOWN:
return "Error (Main Pinch Down Sensor)";
case SENSOR_ERROR_MAIN_PINCH_UP:
return "Error (Main Pinch Up Sensor)";
case SENSOR_ERROR_FEED_PINCH_DOWN:
return "Error (Feed Pinch Down Sensor)";
case SENSOR_ERROR_FEED_PINCH_UP:
return "Error (Feed Pinch Up Sensor)";
case SENSOR_ERROR_EXIT_PINCH_DOWN:
return "Error (Exit Pinch Up Sensor)";
case SENSOR_ERROR_EXIT_PINCH_UP:
return "Error (Exit Pinch Up Sensor)";
case SENSOR_ERROR_LEFT_CUTTER:
return "Error (Left Cutter Sensor)";
case SENSOR_ERROR_RIGHT_CUTTER:
return "Error (Right Cutter Sensor)";
case SENSOR_ERROR_CENTER_CUTTER:
return "Error (Center Cutter Sensor)";
case SENSOR_ERROR_UPPER_CUTTER:
return "Error (Upper Cutter Sensor)";
case SENSOR_ERROR_PAPER_FEED_COVER:
return "Error (Paper Feed Cover)";
default:
return "Error (Unknown Sensor)";
}
case ERROR_STATUS2_COVER_OPEN:
switch (error) {
case COVER_OPEN_ERROR_UPPER:
return "Error (Upper Cover Open)";
case COVER_OPEN_ERROR_LOWER:
return "Error (Lower Cover Open)";
default:
return "Error (Unknown Cover Open)";
}
case ERROR_STATUS2_TEMP_SENSOR:
switch (error) {
case TEMP_SENSOR_ERROR_HEAD_HIGH:
return "Error (Head Temperature High)";
case TEMP_SENSOR_ERROR_HEAD_LOW:
return "Error (Head Temperature Low)";
case TEMP_SENSOR_ERROR_ENV_HIGH:
return "Error (Environmental Temperature High)";
case TEMP_SENSOR_ERROR_ENV_LOW:
return "Error (Environmental Temperature Low)";
default:
return "Error (Unknown Temperature)";
}
case ERROR_STATUS2_PAPER_JAM:
return "Error (Paper Jam)";
case ERROR_STATUS2_PAPER_EMPTY:
return "Error (Paper Empty)";
case ERROR_STATUS2_RIBBON_ERR:
return "Error (Ribbon)";
default:
return "Error (Unknown)";
}
default:
return "Unknown!";
}
}