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Diffstat (limited to 'backend/genesys_gl846.c')
-rw-r--r--backend/genesys_gl846.c115
1 files changed, 58 insertions, 57 deletions
diff --git a/backend/genesys_gl846.c b/backend/genesys_gl846.c
index 3991693..0716c17 100644
--- a/backend/genesys_gl846.c
+++ b/backend/genesys_gl846.c
@@ -1,6 +1,6 @@
/* sane - Scanner Access Now Easy.
- Copyright (C) 2012-2013 Stéphane Voltz <stef.dev@free.fr>
+ Copyright (C) 2012-2013 Stéphane Voltz <stef.dev@free.fr>
This file is part of the SANE package.
@@ -117,7 +117,7 @@ gl846_bulk_read_data (Genesys_Device * dev, uint8_t addr,
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error, "%s failed while writing command: %s\n",
- __FUNCTION__, sane_strstatus (status));
+ __func__, sane_strstatus (status));
return status;
}
@@ -162,7 +162,7 @@ gl846_bulk_read_data (Genesys_Device * dev, uint8_t addr,
DBG (DBG_io2, "gl846_bulk_read_data: %lu bytes of data read\n", (u_long) done);
}
- DBG (DBG_io2, "%s: read %lu bytes, %lu remaining\n", __FUNCTION__,
+ DBG (DBG_io2, "%s: read %lu bytes, %lu remaining\n", __func__,
(u_long) size, (u_long) (target - size));
target -= size;
@@ -269,7 +269,7 @@ gl846_get_step_multiplier (Genesys_Register_Set * regs)
value = (r->value & 0x0f)>>1;
value = 1 << value;
}
- DBG (DBG_io, "%s: step multiplier is %d\n", __FUNCTION__, value);
+ DBG (DBG_io, "%s: step multiplier is %d\n", __func__, value);
return value;
}
@@ -317,7 +317,7 @@ static Sensor_Profile *get_sensor_profile(int sensor_type, int dpi)
/* default fallback */
if(idx<0)
{
- DBG (DBG_warn,"%s: using default sensor profile\n",__FUNCTION__);
+ DBG (DBG_warn,"%s: using default sensor profile\n",__func__);
idx=0;
}
@@ -577,13 +577,13 @@ gl846_send_slope_table (Genesys_Device * dev, int table_nr,
int i;
char msg[10000];
- DBG (DBG_proc, "%s (table_nr = %d, steps = %d)\n", __FUNCTION__,
+ DBG (DBG_proc, "%s (table_nr = %d, steps = %d)\n", __func__,
table_nr, steps);
/* sanity check */
if(table_nr<0 || table_nr>4)
{
- DBG (DBG_error, "%s: invalid table number %d!\n", __FUNCTION__, table_nr);
+ DBG (DBG_error, "%s: invalid table number %d!\n", __func__, table_nr);
return SANE_STATUS_INVAL;
}
@@ -601,7 +601,7 @@ gl846_send_slope_table (Genesys_Device * dev, int table_nr,
{
sprintf (msg+strlen(msg), "%d", slope_table[i]);
}
- DBG (DBG_io, "%s: %s\n", __FUNCTION__, msg);
+ DBG (DBG_io, "%s: %s\n", __func__, msg);
}
/* slope table addresses are fixed */
@@ -610,7 +610,7 @@ gl846_send_slope_table (Genesys_Device * dev, int table_nr,
{
DBG (DBG_error,
"%s: write to AHB failed writing slope table %d (%s)\n",
- __FUNCTION__, table_nr, sane_strstatus (status));
+ __func__, table_nr, sane_strstatus (status));
}
free (table);
@@ -641,7 +641,7 @@ gl846_set_adi_fe (Genesys_Device * dev, uint8_t set)
if (set == AFE_INIT)
{
- DBG (DBG_proc, "%s(): setting DAC %u\n", __FUNCTION__, dev->model->dac_type);
+ DBG (DBG_proc, "%s(): setting DAC %u\n", __func__, dev->model->dac_type);
/* sets to default values */
sanei_genesys_init_fe (dev);
@@ -652,7 +652,7 @@ gl846_set_adi_fe (Genesys_Device * dev, uint8_t set)
status = sanei_genesys_fe_write_data (dev, 0x00, val);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to write reg0: %s\n", __FUNCTION__,
+ DBG (DBG_error, "%s: failed to write reg0: %s\n", __func__,
sane_strstatus (status));
return status;
}
@@ -660,7 +660,7 @@ gl846_set_adi_fe (Genesys_Device * dev, uint8_t set)
status = sanei_genesys_fe_write_data (dev, 0x01, val);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to write reg1: %s\n", __FUNCTION__,
+ DBG (DBG_error, "%s: failed to write reg1: %s\n", __func__,
sane_strstatus (status));
return status;
}
@@ -672,7 +672,7 @@ gl846_set_adi_fe (Genesys_Device * dev, uint8_t set)
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error,
- "%s: failed to write gain %d: %s\n", __FUNCTION__, i,
+ "%s: failed to write gain %d: %s\n", __func__, i,
sane_strstatus (status));
return status;
}
@@ -684,7 +684,7 @@ gl846_set_adi_fe (Genesys_Device * dev, uint8_t set)
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error,
- "%s: failed to write offset %d: %s\n", __FUNCTION__, i,
+ "%s: failed to write offset %d: %s\n", __func__, i,
sane_strstatus (status));
return status;
}
@@ -781,10 +781,10 @@ gl846_init_motor_regs_scan (Genesys_Device * dev,
{
use_fast_fed=1;
}
- DBG (DBG_io, "%s: use_fast_fed=%d\n", __FUNCTION__, use_fast_fed);
+ DBG (DBG_io, "%s: use_fast_fed=%d\n", __func__, use_fast_fed);
sanei_genesys_set_triple(reg, REG_LINCNT, scan_lines);
- DBG (DBG_io, "%s: lincnt=%d\n", __FUNCTION__, scan_lines);
+ DBG (DBG_io, "%s: lincnt=%d\n", __func__, scan_lines);
/* compute register 02 value */
r = sanei_genesys_get_address (reg, REG02);
@@ -863,8 +863,8 @@ gl846_init_motor_regs_scan (Genesys_Device * dev,
if (flags & MOTOR_FLAG_FEED)
dist *=2;
}
- DBG (DBG_io2, "%s: scan steps=%d\n", __FUNCTION__, scan_steps);
- DBG (DBG_io2, "%s: acceleration distance=%d\n", __FUNCTION__, dist);
+ DBG (DBG_io2, "%s: scan steps=%d\n", __func__, scan_steps);
+ DBG (DBG_io2, "%s: acceleration distance=%d\n", __func__, dist);
/* check for overflow */
if(dist<feedl)
@@ -873,7 +873,7 @@ gl846_init_motor_regs_scan (Genesys_Device * dev,
feedl = 0;
sanei_genesys_set_triple(reg,REG_FEEDL,feedl);
- DBG (DBG_io ,"%s: feedl=%d\n",__FUNCTION__,feedl);
+ DBG (DBG_io ,"%s: feedl=%d\n",__func__,feedl);
r = sanei_genesys_get_address (reg, REG0C);
ccdlmt=(r->value & REG0C_CCDLMT)+1;
@@ -1024,13 +1024,13 @@ gl846_init_optical_regs_scan (Genesys_Device * dev,
/* resolution is divided according to CKSEL */
r = sanei_genesys_get_address (reg, REG18);
cksel= (r->value & REG18_CKSEL)+1;
- DBG (DBG_io2, "%s: cksel=%d\n", __FUNCTION__, cksel);
+ DBG (DBG_io2, "%s: cksel=%d\n", __func__, cksel);
/* to manage high resolution device while keeping good
* low resolution scanning speed, we make hardware dpi vary */
dpihw=sanei_genesys_compute_dpihw(dev, used_res * cksel);
factor=dev->sensor.optical_res/dpihw;
- DBG (DBG_io2, "%s: dpihw=%d (factor=%d)\n", __FUNCTION__, dpihw, factor);
+ DBG (DBG_io2, "%s: dpihw=%d (factor=%d)\n", __func__, dpihw, factor);
/* sensor parameters */
sensor=get_sensor_profile(dev->model->ccd_type, dpihw);
@@ -1215,20 +1215,20 @@ gl846_init_optical_regs_scan (Genesys_Device * dev,
dev->line_interp = 0;
sanei_genesys_set_double(reg,REG_DPISET,dpiset);
- DBG (DBG_io2, "%s: dpiset used=%d\n", __FUNCTION__, dpiset);
+ DBG (DBG_io2, "%s: dpiset used=%d\n", __func__, dpiset);
sanei_genesys_set_double(reg,REG_STRPIXEL,startx);
sanei_genesys_set_double(reg,REG_ENDPIXEL,endx);
- DBG (DBG_io2, "%s: startx=%d\n", __FUNCTION__, startx);
- DBG (DBG_io2, "%s: endx =%d\n", __FUNCTION__, endx);
+ DBG (DBG_io2, "%s: startx=%d\n", __func__, startx);
+ DBG (DBG_io2, "%s: endx =%d\n", __func__, endx);
- DBG (DBG_io2, "%s: used_pixels=%d\n", __FUNCTION__, used_pixels);
- DBG (DBG_io2, "%s: pixels =%d\n", __FUNCTION__, pixels);
- DBG (DBG_io2, "%s: depth =%d\n", __FUNCTION__, depth);
- DBG (DBG_io2, "%s: dev->bpl =%lu\n", __FUNCTION__, (unsigned long)dev->bpl);
- DBG (DBG_io2, "%s: dev->len =%lu\n", __FUNCTION__, (unsigned long)dev->len);
- DBG (DBG_io2, "%s: dev->dist =%lu\n", __FUNCTION__, (unsigned long)dev->dist);
- DBG (DBG_io2, "%s: dev->segnb =%lu\n", __FUNCTION__, (unsigned long)dev->segnb);
+ DBG (DBG_io2, "%s: used_pixels=%d\n", __func__, used_pixels);
+ DBG (DBG_io2, "%s: pixels =%d\n", __func__, pixels);
+ DBG (DBG_io2, "%s: depth =%d\n", __func__, depth);
+ DBG (DBG_io2, "%s: dev->bpl =%lu\n", __func__, (unsigned long)dev->bpl);
+ DBG (DBG_io2, "%s: dev->len =%lu\n", __func__, (unsigned long)dev->len);
+ DBG (DBG_io2, "%s: dev->dist =%lu\n", __func__, (unsigned long)dev->dist);
+ DBG (DBG_io2, "%s: dev->segnb =%lu\n", __func__, (unsigned long)dev->segnb);
words_per_line *= channels;
dev->wpl = words_per_line;
@@ -1241,10 +1241,10 @@ gl846_init_optical_regs_scan (Genesys_Device * dev,
/* MAXWD is expressed in 4 words unit */
sanei_genesys_set_triple(reg, REG_MAXWD, (words_per_line >> 2));
- DBG (DBG_io2, "%s: words_per_line used=%d\n", __FUNCTION__, words_per_line);
+ DBG (DBG_io2, "%s: words_per_line used=%d\n", __func__, words_per_line);
sanei_genesys_set_double(reg, REG_LPERIOD, exposure_time);
- DBG (DBG_io2, "%s: exposure_time used=%d\n", __FUNCTION__, exposure_time);
+ DBG (DBG_io2, "%s: exposure_time used=%d\n", __func__, exposure_time);
r = sanei_genesys_get_address (reg, 0x34);
r->value = dev->sensor.dummy_pixel;
@@ -1645,7 +1645,7 @@ gl846_calculate_current_setup (Genesys_Device * dev)
slope_dpi = slope_dpi * (1 + dummy);
exposure_time = gl846_compute_exposure (dev, used_res);
- DBG (DBG_info, "%s : exposure_time=%d pixels\n", __FUNCTION__, exposure_time);
+ DBG (DBG_info, "%s : exposure_time=%d pixels\n", __func__, exposure_time);
/* max_shift */
max_shift=sanei_genesys_compute_max_shift(dev,channels,yres,0);
@@ -1761,7 +1761,7 @@ gl846_stop_action (Genesys_Device * dev)
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error,
- "%s: failed to read home sensor: %s\n", __FUNCTION__,
+ "%s: failed to read home sensor: %s\n", __func__,
sane_strstatus (status));
DBGCOMPLETED;
return status;
@@ -1770,7 +1770,7 @@ gl846_stop_action (Genesys_Device * dev)
/* only stop action if needed */
if (!(val40 & REG40_DATAENB) && !(val40 & REG40_MOTMFLG))
{
- DBG (DBG_info, "%s: already stopped\n", __FUNCTION__);
+ DBG (DBG_info, "%s: already stopped\n", __func__);
DBGCOMPLETED;
return SANE_STATUS_GOOD;
}
@@ -1783,7 +1783,7 @@ gl846_stop_action (Genesys_Device * dev)
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error,
- "%s: failed to write register 01: %s\n", __FUNCTION__,
+ "%s: failed to write register 01: %s\n", __func__,
sane_strstatus (status));
return status;
}
@@ -1801,7 +1801,7 @@ gl846_stop_action (Genesys_Device * dev)
if (status != SANE_STATUS_GOOD)
{
DBG (DBG_error,
- "%s: failed to read home sensor: %s\n", __FUNCTION__,
+ "%s: failed to read home sensor: %s\n", __func__,
sane_strstatus (status));
DBGCOMPLETED;
return status;
@@ -1962,7 +1962,7 @@ gl846_slow_back_home (Genesys_Device * dev, SANE_Bool wait_until_home)
/* is sensor at home? */
if (val & HOMESNR)
{
- DBG (DBG_info, "%s: already at home, completed\n", __FUNCTION__);
+ DBG (DBG_info, "%s: already at home, completed\n", __func__);
dev->scanhead_position_in_steps = 0;
DBGCOMPLETED;
return SANE_STATUS_GOOD;
@@ -2257,7 +2257,7 @@ gl846_feed (Genesys_Device * dev, unsigned int steps)
uint8_t val;
DBGSTART;
- DBG (DBG_io, "%s: steps=%d\n", __FUNCTION__, steps);
+ DBG (DBG_io, "%s: steps=%d\n", __func__, steps);
/* prepare local registers */
memcpy (local_reg, dev->reg, GENESYS_GL846_MAX_REGS * sizeof (Genesys_Register_Set));
@@ -2306,7 +2306,7 @@ gl846_feed (Genesys_Device * dev, unsigned int steps)
status = gl846_start_action (dev);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to start motor: %s\n", __FUNCTION__, sane_strstatus (status));
+ DBG (DBG_error, "%s: failed to start motor: %s\n", __func__, sane_strstatus (status));
gl846_stop_action (dev);
/* restore original registers */
@@ -2348,8 +2348,8 @@ gl846_init_regs_for_shading (Genesys_Device * dev)
if(dev->calib_resolution==4800)
dev->calib_lines *= 2;
dev->calib_pixels = (dev->sensor.sensor_pixels*dev->calib_resolution)/dev->sensor.optical_res;
- DBG (DBG_io, "%s: calib_lines = %d\n", __FUNCTION__, (unsigned int)dev->calib_lines);
- DBG (DBG_io, "%s: calib_pixels = %d\n", __FUNCTION__, (unsigned int)dev->calib_pixels);
+ DBG (DBG_io, "%s: calib_lines = %d\n", __func__, (unsigned int)dev->calib_lines);
+ DBG (DBG_io, "%s: calib_pixels = %d\n", __func__, (unsigned int)dev->calib_pixels);
/* this is aworkaround insufficent distance for slope
* motor acceleration TODO special motor slope for shading */
@@ -2377,14 +2377,14 @@ gl846_init_regs_for_shading (Genesys_Device * dev)
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to setup scan: %s\n", __FUNCTION__, sane_strstatus (status));
+ DBG (DBG_error, "%s: failed to setup scan: %s\n", __func__, sane_strstatus (status));
return status;
}
status = dev->model->cmd_set->bulk_write_register (dev, dev->calib_reg, GENESYS_GL846_MAX_REGS);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to bulk write registers: %s\n", __FUNCTION__, sane_strstatus (status));
+ DBG (DBG_error, "%s: failed to bulk write registers: %s\n", __func__, sane_strstatus (status));
return status;
}
@@ -2452,7 +2452,7 @@ gl846_init_regs_for_scan (Genesys_Device * dev)
move += dev->settings.tl_y;
move = (move * move_dpi) / MM_PER_INCH;
move -= dev->scanhead_position_in_steps;
- DBG (DBG_info, "%s: move=%f steps\n",__FUNCTION__, move);
+ DBG (DBG_info, "%s: move=%f steps\n",__func__, move);
/* fast move to scan area */
/* we don't move fast the whole distance since it would involve
@@ -2464,14 +2464,14 @@ gl846_init_regs_for_scan (Genesys_Device * dev)
status = gl846_feed (dev, move-500);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to move to scan area\n",__FUNCTION__);
+ DBG (DBG_error, "%s: failed to move to scan area\n",__func__);
return status;
}
move=500;
}
DBG (DBG_info, "gl846_init_regs_for_scan: move=%f steps\n", move);
- DBG (DBG_info, "%s: move=%f steps\n", __FUNCTION__, move);
+ DBG (DBG_info, "%s: move=%f steps\n", __func__, move);
/* start */
start = SANE_UNFIX (dev->model->x_offset);
@@ -2526,7 +2526,7 @@ gl846_send_shading_data (Genesys_Device * dev, uint8_t * data, int size)
uint8_t val,*buffer,*ptr,*src;
DBGSTART;
- DBG( DBG_io2, "%s: writing %d bytes of shading data\n",__FUNCTION__,size);
+ DBG( DBG_io2, "%s: writing %d bytes of shading data\n",__func__,size);
/* shading data is plit in 3 (up to 5 with IR) areas
write(0x10014000,0x00000dd8)
@@ -2543,10 +2543,10 @@ gl846_send_shading_data (Genesys_Device * dev, uint8_t * data, int size)
/* compute deletion factor */
sanei_genesys_get_double(dev->reg,REG_DPISET,&tempo);
dpiset=tempo;
- DBG( DBG_io2, "%s: STRPIXEL=%d, ENDPIXEL=%d, PIXELS=%d, DPISET=%d\n",__FUNCTION__,strpixel,endpixel,endpixel-strpixel,dpiset);
+ DBG( DBG_io2, "%s: STRPIXEL=%d, ENDPIXEL=%d, PIXELS=%d, DPISET=%d\n",__func__,strpixel,endpixel,endpixel-strpixel,dpiset);
dpihw=sanei_genesys_compute_dpihw(dev,dpiset);
factor=dpihw/dpiset;
- DBG( DBG_io2, "%s: factor=%d\n",__FUNCTION__,factor);
+ DBG( DBG_io2, "%s: factor=%d\n",__func__,factor);
if(DBG_LEVEL>=DBG_data)
{
@@ -2571,7 +2571,7 @@ gl846_send_shading_data (Genesys_Device * dev, uint8_t * data, int size)
/* allocate temporary buffer */
buffer=(uint8_t *)malloc(pixels);
memset(buffer,0,pixels);
- DBG( DBG_io2, "%s: using chunks of %d (0x%04x) bytes\n",__FUNCTION__,pixels,pixels);
+ DBG( DBG_io2, "%s: using chunks of %d (0x%04x) bytes\n",__func__,pixels,pixels);
/* base addr of data has been written in reg D0-D4 in 4K word, so AHB address
* is 8192*reg value */
@@ -2649,7 +2649,7 @@ gl846_led_calibration (Genesys_Device * dev)
{
RIE(gl846_feed (dev, move));
}
- DBG (DBG_io, "%s: move=%f steps\n", __FUNCTION__, move);
+ DBG (DBG_io, "%s: move=%f steps\n", __func__, move);
/* offset calibration is always done in color mode */
channels = 3;
@@ -2679,7 +2679,7 @@ gl846_led_calibration (Genesys_Device * dev)
SCAN_FLAG_IGNORE_LINE_DISTANCE);
if (status != SANE_STATUS_GOOD)
{
- DBG (DBG_error, "%s: failed to setup scan: %s\n", __FUNCTION__, sane_strstatus (status));
+ DBG (DBG_error, "%s: failed to setup scan: %s\n", __func__, sane_strstatus (status));
return status;
}
@@ -2816,7 +2816,7 @@ gl846_init_gpio (Genesys_Device * dev)
}
if(gpios[idx].sensor_id==0)
{
- DBG (DBG_error, "%s: failed to find GPIO profile for sensor_id=%d\n", __FUNCTION__, dev->model->ccd_type);
+ DBG (DBG_error, "%s: failed to find GPIO profile for sensor_id=%d\n", __func__, dev->model->ccd_type);
return SANE_STATUS_INVAL;
}
@@ -2857,7 +2857,7 @@ gl846_init_memory_layout (Genesys_Device * dev)
}
if(layouts[idx].model==NULL)
{
- DBG(DBG_error, "%s: failed to find memory layout for model %s!\n", __FUNCTION__, dev->model->name);
+ DBG(DBG_error, "%s: failed to find memory layout for model %s!\n", __func__, dev->model->name);
return SANE_STATUS_INVAL;
}
@@ -2915,7 +2915,7 @@ gl846_boot (Genesys_Device * dev, SANE_Bool cold)
if (val & REG40_CHKVER)
{
RIE (sanei_genesys_read_register (dev, 0x00, &val));
- DBG (DBG_info, "%s: reported version for genesys chip is 0x%02x\n", __FUNCTION__, val);
+ DBG (DBG_info, "%s: reported version for genesys chip is 0x%02x\n", __func__, val);
}
/* Set default values for registers */
@@ -3680,6 +3680,7 @@ static Genesys_Command_Set gl846_cmd_set = {
gl846_led_calibration,
gl846_slow_back_home,
+ NULL,
sanei_genesys_bulk_write_register,
NULL,
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 02:56:25 +0000