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Software for White Rabbit PTP Core
Commit d12367e6 authored by Grzegorz Daniluk's avatar Grzegorz Daniluk
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eeprom: commented out unused function to save some memory

parent cfe9208d
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Showing with 29 additions and 29 deletions
dev/eeprom.c
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...@@ -61,35 +61,35 @@ int eeprom_read(uint8_t i2cif, uint8_t i2c_addr, uint32_t offset, uint8_t *buf, ...@@ -61,35 +61,35 @@ int eeprom_read(uint8_t i2cif, uint8_t i2c_addr, uint32_t offset, uint8_t *buf,
return size; return size;
} }
int eeprom_write(uint8_t i2cif, uint8_t i2c_addr, uint32_t offset, uint8_t *buf, size_t size) //int eeprom_write(uint8_t i2cif, uint8_t i2c_addr, uint32_t offset, uint8_t *buf, size_t size)
{ //{
int i, busy; // int i, busy;
//
for(i=0;i<size;i++) // for(i=0;i<size;i++)
{ // {
mi2c_start(i2cif); // mi2c_start(i2cif);
//
if(mi2c_put_byte(i2cif, i2c_addr << 1) < 0) // if(mi2c_put_byte(i2cif, i2c_addr << 1) < 0)
{ // {
mi2c_stop(i2cif); // mi2c_stop(i2cif);
return -1; // return -1;
} // }
mi2c_put_byte(i2cif, (offset >> 8) & 0xff); // mi2c_put_byte(i2cif, (offset >> 8) & 0xff);
mi2c_put_byte(i2cif, offset & 0xff); // mi2c_put_byte(i2cif, offset & 0xff);
mi2c_put_byte(i2cif, *buf++); // mi2c_put_byte(i2cif, *buf++);
offset++; // offset++;
mi2c_stop(i2cif); // mi2c_stop(i2cif);
//
do /* wait until the chip becomes ready */ // do /* wait until the chip becomes ready */
{ // {
mi2c_start(i2cif); // mi2c_start(i2cif);
busy = mi2c_put_byte(i2cif, i2c_addr << 1); // busy = mi2c_put_byte(i2cif, i2c_addr << 1);
mi2c_stop(i2cif); // mi2c_stop(i2cif);
} while(busy); // } while(busy);
//
} // }
return size; // return size;
} //}
int32_t eeprom_sfp_section(uint8_t i2cif, uint8_t i2c_addr, size_t size, uint16_t *section_sz) int32_t eeprom_sfp_section(uint8_t i2cif, uint8_t i2c_addr, size_t size, uint16_t *section_sz)
......
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