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added a little eeprom cleaning code

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OneOfEleven 2023-11-03 00:42:55 +00:00
parent 8dfcbedf0b
commit ef64d282e3
4 changed files with 76 additions and 35 deletions
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firmware.bin
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firmware.packed.bin
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106
settings.c
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@ -45,6 +45,50 @@ t_eeprom g_eeprom;
t_channel_attrib g_user_channel_attributes[FREQ_CHANNEL_LAST + 1];
void SETTINGS_write_eeprom_config(void)
{ // save the entire EEPROM config contents
unsigned int index;
for (index = 0; index < sizeof(g_eeprom.config); index += 8)
EEPROM_WriteBuffer8(index, ((uint8_t *)&g_eeprom) + index);
}
#ifdef ENABLE_FMRADIO
void SETTINGS_save_fm(void)
{
unsigned int i;
unsigned int index;
index = (unsigned int)(((uint8_t *)&g_eeprom.config.setting.fm_radio) - ((uint8_t *)&g_eeprom));
EEPROM_WriteBuffer8(index, &g_eeprom.config.setting.fm_radio);
index = (unsigned int)(((uint8_t *)&g_eeprom.config.setting.fm_channel) - ((uint8_t *)&g_eeprom));
for (i = 0; i < sizeof(g_eeprom.config.setting.fm_channel); i += 8)
EEPROM_WriteBuffer8(index + i, ((uint8_t *)&g_eeprom.config.setting.fm_channel) + i);
}
#endif
void SETTINGS_save_vfo_indices(void)
{
const uint16_t index = (uint16_t)(((uint8_t *)&g_eeprom.config.setting.indices) - ((uint8_t *)&g_eeprom));
EEPROM_WriteBuffer8(index, &g_eeprom.config.setting.indices);
}
void SETTINGS_save_attributes(void)
{
unsigned int i;
const unsigned int index = (unsigned int )(((uint8_t *)&g_eeprom.config.channel_attributes) - ((uint8_t *)&g_eeprom));
for (i = 0; i < sizeof(g_eeprom.config.channel_attributes); i += 8)
EEPROM_WriteBuffer8(index + i, ((uint8_t *)&g_eeprom.config.channel_attributes) + i);
}
void SETTINGS_save_channel_names(void)
{
unsigned int i;
const unsigned int index = (unsigned int)(((uint8_t *)&g_eeprom.config.channel_name) - ((uint8_t *)&g_eeprom));
for (i = 0; i < sizeof(g_eeprom.config.channel_name); i += 8)
EEPROM_WriteBuffer8(index + i, ((uint8_t *)&g_eeprom.config.channel_name) + i);
}
void SETTINGS_read_eeprom(void)
{
unsigned int index;
@ -283,12 +327,39 @@ void SETTINGS_read_eeprom(void)
// 0F48..0F4F
g_eeprom.config.setting.scan_hold_time = (g_eeprom.config.setting.scan_hold_time > 40) ? 6 : (g_eeprom.config.setting.scan_hold_time < 2) ? 6 : g_eeprom.config.setting.scan_hold_time;
// ****************************************
memset(&g_eeprom.config.unused13, 0xff, sizeof(g_eeprom.config.unused13));
memset(&g_eeprom.unused, 0xff, sizeof(g_eeprom.unused));
// 0D60..0E27
memcpy(&g_user_channel_attributes, &g_eeprom.config.channel_attributes, sizeof(g_user_channel_attributes));
// clear out unused channels
for (index = 0; index < 200; index++)
{
if (g_eeprom.config.channel_attributes[index].band > BAND7_470MHz)
{ // unused channel
g_eeprom.config.channel_attributes[index].attributes = 0xff;
memset(&g_eeprom.config.user_channel[index], 0xff, sizeof(g_eeprom.config.user_channel[index]));
memset(&g_eeprom.config.channel_name[index], 0xff, sizeof(g_eeprom.config.channel_name[index]));
}
else
{ // used channel
g_eeprom.config.channel_attributes[index].unused = 0;
memset(g_eeprom.config.channel_name[index].unused, 0x00, sizeof(g_eeprom.config.channel_name[index].unused));
}
}
{ // 0D60
for (index = 0; index < 7; index++) // default VFO attribs
g_eeprom.config.channel_attributes[200 + index].attributes = 0xC0 | index;
g_eeprom.config.channel_attributes[200 + 7].attributes = 0x00;
memcpy(&g_user_channel_attributes, &g_eeprom.config.channel_attributes, sizeof(g_user_channel_attributes));
SETTINGS_save_attributes();
}
// ****************************************
@ -324,33 +395,6 @@ void SETTINGS_read_eeprom(void)
// ****************************************
}
void SETTINGS_write_eeprom_config(void)
{ // save the entire EEPROM config contents
uint32_t index;
for (index = 0; index < sizeof(g_eeprom.config); index += 8)
EEPROM_WriteBuffer8(index, (uint8_t *)(&g_eeprom) + index);
}
#ifdef ENABLE_FMRADIO
void SETTINGS_save_fm(void)
{
unsigned int i;
uint16_t index = (uint16_t)((uint8_t *)&g_eeprom.config.setting.fm_radio - (uint8_t *)&g_eeprom.config);
EEPROM_WriteBuffer8(index, &g_eeprom.config.setting.fm_radio);
index = (uint16_t)((uint8_t *)&g_eeprom.config.setting.fm_channel - (uint8_t *)&g_eeprom.config);
for (i = 0; i < sizeof(g_eeprom.config.setting.fm_channel); i += 8)
EEPROM_WriteBuffer8(index + i, ((uint8_t *)&g_eeprom.config.setting.fm_channel) + i);
}
#endif
void SETTINGS_save_vfo_indices(void)
{
const uint16_t index = (uint16_t)((uint8_t *)&g_eeprom.config.setting.indices - (uint8_t *)&g_eeprom.config);
EEPROM_WriteBuffer8(index, &g_eeprom.config.setting.indices);
}
void SETTINGS_save(void)
{
uint32_t index;
@ -391,8 +435,8 @@ void SETTINGS_save(void)
for (index = 0; index < sizeof(g_eeprom.config.setting); index += 8)
{
const uint16_t offset = (uint16_t)((uint8_t *)&g_eeprom.config.setting - (uint8_t *)&g_eeprom.config);
EEPROM_WriteBuffer8(offset + index, (uint8_t *)(&g_eeprom.config.setting) + index);
const uint16_t offset = (uint16_t)(((uint8_t *)&g_eeprom.config.setting) - ((uint8_t *)&g_eeprom));
EEPROM_WriteBuffer8(offset + index, ((uint8_t *)&g_eeprom.config.setting) + index);
}
}

5
settings.h
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@ -255,12 +255,9 @@ typedef struct {
} __attribute__((packed));
// 0x0D60
t_channel_attrib channel_attributes[200];
t_channel_attrib channel_attributes[200 + 7 + 1]; // last byte = 0x00
struct {
// 0x0E28
uint8_t unused1[8]; // 0xff's
// 0x0E30
uint8_t unused2[16]; // 0xff's