FreeCalypso > hg > fc-usbser-tools
annotate libftmini/eeprom_erase.c @ 55:c0084bf153e5
cp2102: Intel HEX reading implemented
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 11 Sep 2023 19:45:56 +0000 |
parents | d420375243c9 |
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libftmini: implement EEPROM erase
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1 /* elementary FTDI EEPROM erase function */ |
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2 |
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3 #include <sys/types.h> |
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4 #include <stdio.h> |
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5 #include <stdlib.h> |
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6 #include <usb.h> |
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7 #include "ftdi_defs.h" |
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8 #include "ftdi_tune.h" |
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9 #include "eeprom_func.h" |
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11 void ftmini_erase_eeprom(usb_dev_handle *usbh) |
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12 { |
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13 int rc; |
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15 rc = usb_control_msg(usbh, FTDI_DEVICE_OUT_REQTYPE, |
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16 SIO_ERASE_EEPROM_REQUEST, 0, 0, NULL, 0, |
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17 USB_WRITE_TIMEOUT); |
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18 if (rc != 0) { |
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19 fprintf(stderr, |
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20 "EEPROM erase error: usb_control_msg() returned %d\n", |
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21 rc); |
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22 exit(1); |
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23 } |
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24 } |