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Debug code to simulate read/write to OSTC memory

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This adds debug code to simulate the read and write to OSTC memory
dumps.
The OSTC configuration happens via writing whole 512 byte blocks to the
memory and this code is useful when debugging that process

Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Anton Lundin 2014-10-27 21:55:00 +01:00 • committed by Dirk Hohndel
parent 29ee1896a4
commit 4bcb416780
1 changed files with 71 additions and 0 deletions
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71
configuredivecomputerthreads.cpp
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@ -65,6 +65,46 @@
#define SUUNTO_VYPER_ALARM_DEPTH 0x68
#define SUUNTO_VYPER_CUSTOM_TEXT_LENGHT 30
#ifdef DEBUG_OSTC
// Fake io to ostc memory banks
#define hw_ostc_device_eeprom_read local_hw_ostc_device_eeprom_read
#define hw_ostc_device_eeprom_write local_hw_ostc_device_eeprom_write
#define hw_ostc_device_clock local_hw_ostc_device_clock
#define OSTC_FILE "../OSTC-data-dump.bin"
static dc_status_t local_hw_ostc_device_eeprom_read(void *ignored, unsigned char bank, unsigned char data[], unsigned int data_size)
{
FILE *f;
if ((f = fopen(OSTC_FILE, "r")) == NULL)
return DC_STATUS_NODEVICE;
fseek(f, bank * 256, SEEK_SET);
if (fread(data, sizeof(unsigned char), data_size, f) != data_size) {
fclose(f);
return DC_STATUS_IO;
}
fclose(f);
return DC_STATUS_SUCCESS;
}
static dc_status_t local_hw_ostc_device_eeprom_write(void *ignored, unsigned char bank, unsigned char data[], unsigned int data_size)
{
FILE *f;
if ((f = fopen(OSTC_FILE, "r+")) == NULL)
f = fopen(OSTC_FILE, "w");
fseek(f, bank * 256, SEEK_SET);
fwrite(data, sizeof(unsigned char), data_size, f);
fclose(f);
return DC_STATUS_SUCCESS;
}
static dc_status_t local_hw_ostc_device_clock(void *ignored, dc_datetime_t *time)
{
qDebug() << "Setting OSTC time";
return DC_STATUS_SUCCESS;
}
#endif
ReadSettingsThread::ReadSettingsThread(QObject *parent, device_data_t *data)
: QThread(parent), m_data(data)
@ -76,6 +116,11 @@ void ReadSettingsThread::run()
{
bool supported = false;
dc_status_t rc;
#ifdef DEBUG_OSTC
if (strcmp(m_data->vendor, "Heinrichs Weikamp") == 0 && strcmp(m_data->product, "OSTC 2N") == 0)
rc = DC_STATUS_SUCCESS;
else
#endif
rc = dc_device_open(&m_data->device, m_data->context, m_data->descriptor, m_data->devname);
if (rc == DC_STATUS_SUCCESS) {
DeviceDetails *m_deviceDetails = new DeviceDetails(0);
@ -428,6 +473,32 @@ void ReadSettingsThread::run()
emit devicedetails(m_deviceDetails);
break;
}
#ifdef DEBUG_OSTC
case DC_FAMILY_NULL:
#endif
case DC_FAMILY_HW_OSTC: {
supported = true;
unsigned char data[256] = {};
rc = hw_ostc_device_eeprom_read(m_data->device, 0, data, sizeof(data));
if (rc == DC_STATUS_SUCCESS) {
#ifdef DEBUG_OSTC
local_hw_ostc_device_eeprom_write(m_data->device, 0, data, sizeof(data));
#endif
}
rc = hw_ostc_device_eeprom_read(m_data->device, 1, data, sizeof(data));
if (rc == DC_STATUS_SUCCESS) {
#ifdef DEBUG_OSTC
local_hw_ostc_device_eeprom_write(m_data->device, 1, data, sizeof(data));
#endif
}
rc = hw_ostc_device_eeprom_read(m_data->device, 2, data, sizeof(data));
if (rc == DC_STATUS_SUCCESS) {
#ifdef DEBUG_OSTC
local_hw_ostc_device_eeprom_write(m_data->device, 2, data, sizeof(data));
#endif
}
break;
}
#endif // divecomputer 0.5.0
default:
supported = false;