From 84357741a6a6e6430f199b2c3f7498e0e97da9ad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sun, 12 Feb 2023 17:35:53 +0100 Subject: New upstream version 1.2.1 --- backend/genesys/gl847.cpp | 77 +++++++++++++++++++++++++++++------------------ 1 file changed, 48 insertions(+), 29 deletions(-) (limited to 'backend/genesys/gl847.cpp') diff --git a/backend/genesys/gl847.cpp b/backend/genesys/gl847.cpp index 13f9dd9..14d1fd0 100644 --- a/backend/genesys/gl847.cpp +++ b/backend/genesys/gl847.cpp @@ -51,7 +51,7 @@ gl847_init_registers (Genesys_Device * dev) { DBG_HELPER(dbg); int lide700=0; - uint8_t val; + std::uint8_t val; /* 700F class needs some different initial settings */ if (dev->model->model_id == ModelId::CANON_LIDE_700F) { @@ -233,7 +233,8 @@ gl847_init_registers (Genesys_Device * dev) } // Set values of analog frontend -void CommandSetGl847::set_fe(Genesys_Device* dev, const Genesys_Sensor& sensor, uint8_t set) const +void CommandSetGl847::set_fe(Genesys_Device* dev, const Genesys_Sensor& sensor, + std::uint8_t set) const { DBG_HELPER_ARGS(dbg, "%s", set == AFE_INIT ? "init" : set == AFE_SET ? "set" : @@ -389,7 +390,7 @@ static void gl847_init_motor_regs_scan(Genesys_Device* dev, unsigned tgtime = 1 << (reg->get8(REG_0x1C) & REG_0x1C_TGTIME); // hi res motor speed GPIO - uint8_t effective = dev->interface->read_register(REG_0x6C); + std::uint8_t effective = dev->interface->read_register(REG_0x6C); // if quarter step, bipolar Vref2 @@ -624,7 +625,7 @@ void CommandSetGl847::init_regs_for_scan_session(Genesys_Device* dev, const Gene dev->session = session; dev->total_bytes_read = 0; - dev->total_bytes_to_read = session.output_line_bytes_requested * session.params.lines; + dev->total_bytes_to_read = (size_t)session.output_line_bytes_requested * (size_t)session.params.lines; DBG(DBG_info, "%s: total bytes to send = %zu\n", __func__, dev->total_bytes_to_read); } @@ -722,7 +723,7 @@ void CommandSetGl847::begin_scan(Genesys_Device* dev, const Genesys_Sensor& sens { DBG_HELPER(dbg); (void) sensor; - uint8_t val; + std::uint8_t val; if (reg->state.is_xpa_on && reg->state.is_lamp_on) { dev->cmd_set->set_xpa_lamp_power(*dev, true); @@ -879,11 +880,10 @@ void CommandSetGl847::init_regs_for_shading(Genesys_Device* dev, const Genesys_S * for all the channels. */ void CommandSetGl847::send_shading_data(Genesys_Device* dev, const Genesys_Sensor& sensor, - uint8_t* data, int size) const + std::uint8_t* data, int size) const { DBG_HELPER_ARGS(dbg, "writing %d bytes of shading data", size); std::uint32_t addr, i; - uint8_t val,*ptr,*src; unsigned length = static_cast(size / 3); @@ -901,7 +901,7 @@ void CommandSetGl847::send_shading_data(Genesys_Device* dev, const Genesys_Senso dev->interface->record_key_value("shading_length", std::to_string(length)); dev->interface->record_key_value("shading_factor", std::to_string(sensor.shading_factor)); - std::vector buffer(pixels, 0); + std::vector buffer(pixels, 0); DBG(DBG_io2, "%s: using chunks of %d (0x%04x) bytes\n", __func__, pixels, pixels); @@ -917,12 +917,12 @@ void CommandSetGl847::send_shading_data(Genesys_Device* dev, const Genesys_Senso { /* build up actual shading data by copying the part from the full width one * to the one corresponding to SHDAREA */ - ptr = buffer.data(); + std::uint8_t* ptr = buffer.data(); // iterate on both sensor segment for (unsigned x = 0; x < pixels; x += 4 * sensor.shading_factor) { - /* coefficient source */ - src = (data + offset + i * length) + x; + // coefficient source + std::uint8_t* src = (data + offset + i * length) + x; /* coefficient copy */ ptr[0]=src[0]; @@ -934,7 +934,7 @@ void CommandSetGl847::send_shading_data(Genesys_Device* dev, const Genesys_Senso ptr+=4; } - val = dev->interface->read_register(0xd0+i); + std::uint8_t val = dev->interface->read_register(0xd0+i); addr = val * 8192 + 0x10000000; dev->interface->write_ahb(addr, pixels, buffer.data()); } @@ -1030,7 +1030,7 @@ void CommandSetGl847::asic_boot(Genesys_Device* dev, bool cold) const } // test CHKVER - uint8_t val = dev->interface->read_register(REG_0x40); + std::uint8_t val = dev->interface->read_register(REG_0x40); if (val & REG_0x40_CHKVER) { val = dev->interface->read_register(0x00); DBG(DBG_info, "%s: reported version for genesys chip is 0x%02x\n", __func__, val); @@ -1089,27 +1089,46 @@ void CommandSetGl847::update_hardware_sensors(Genesys_Scanner* s) const /* do what is needed to get a new set of events, but try to not lose any of them. */ - uint8_t val; - uint8_t scan, file, email, copy; + std::uint8_t val; switch(s->dev->model->gpio_id) { case GpioId::CANON_LIDE_700F: - scan=0x04; - file=0x02; - email=0x01; - copy=0x08; + val = s->dev->interface->read_register(REG_0x6D); + DBG(DBG_io, "%s: read buttons_gpio value=0x%x\n", __func__, (int)val); + + s->buttons[BUTTON_SCAN_SW].write((val & 0x04) == 0); + s->buttons[BUTTON_FILE_SW].write((val & 0x02) == 0); + s->buttons[BUTTON_EMAIL_SW].write((val & 0x01) == 0); + s->buttons[BUTTON_COPY_SW].write((val & 0x08) == 0); + break; + + case GpioId::CANON_5600F: + val = s->dev->interface->read_register(REG_0x6D); + DBG(DBG_io, "%s: read buttons_gpio 0x6d value=0x%x\n", __func__, (int)val); + s->buttons[BUTTON_SCAN_SW].write((val & 0x02) == 0); + s->buttons[BUTTON_EMAIL_SW].write((val & 0x01) == 0); + s->buttons[BUTTON_COPY_SW].write((val & 0x08) == 0); + s->buttons[BUTTON_PDF4_SW].write((val & 0x04) == 0); + + val = s->dev->interface->read_register(REG_0xA6); + DBG(DBG_io, "%s: read buttons_gpio 0xa6 value=0x%x\n", __func__, (int)val); + s->buttons[BUTTON_PDF1_SW].write((val & 0x03) == 0x01); + s->buttons[BUTTON_PDF2_SW].write((val & 0x03) == 0x02); + + val = s->dev->interface->read_register(REG_0x6C); + DBG(DBG_io, "%s: read buttons_gpio 0x6c value=0x%x\n", __func__, (int)val); + s->buttons[BUTTON_PDF3_SW].write((val & 0x80) == 0x00); break; + default: - scan=0x01; - file=0x02; - email=0x04; - copy=0x08; - } - val = s->dev->interface->read_register(REG_0x6D); + val = s->dev->interface->read_register(REG_0x6D); + DBG(DBG_io, "%s: read buttons_gpio value=0x%x\n", __func__, (int)val); - s->buttons[BUTTON_SCAN_SW].write((val & scan) == 0); - s->buttons[BUTTON_FILE_SW].write((val & file) == 0); - s->buttons[BUTTON_EMAIL_SW].write((val & email) == 0); - s->buttons[BUTTON_COPY_SW].write((val & copy) == 0); + s->buttons[BUTTON_SCAN_SW].write((val & 0x01) == 0); + s->buttons[BUTTON_FILE_SW].write((val & 0x02) == 0); + s->buttons[BUTTON_EMAIL_SW].write((val & 0x04) == 0); + s->buttons[BUTTON_COPY_SW].write((val & 0x08) == 0); + break; + } } void CommandSetGl847::update_home_sensor_gpio(Genesys_Device& dev) const -- cgit v1.2.3