URL:
<http://savannah.nongnu.org/bugs/?32723>
Summary: Add NVM_PROD_SIGNATURES_t in Xmega header files
Project: AVR C Runtime Library
Submitted by: aboyapati
Submitted on: Wed 09 Mar 2011 07:03:03 AM GMT
Category: Header
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Header files
Status: None
Percent Complete: 0%
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: 1.7.1
Fixed Release: None
_______________________________________________________
Details:
AVR-GCC has a NVM_PROD_SIGNATURES_t which contains all the registers of the
production signature row. However, when loading from the signature row, you
need the offset.
Can we please add an enum the same way as IAR does it?
/* Offset definitions for Production Signatures */
typedef enum NVM_PROD_SIGNATURES_offsets {
RCOSC2M_offset = 0x00, ///< RCOSC 2MHz Calibration Value
RCOSC32K_offset = 0x02, ///< RCOSC 32kHz Calibration Value
RCOSC32M_offset = 0x03, ///< RCOSC 32MHz Calibration Value
LOTNUM0_offset = 0x08, ///< Lot Number Byte 0, ASCII
LOTNUM1_offset = 0x09, ///< Lot Number Byte 1, ASCII
LOTNUM2_offset = 0x0A, ///< Lot Number Byte 2, ASCII
LOTNUM3_offset = 0x0B, ///< Lot Number Byte 3, ASCII
LOTNUM4_offset = 0x0C, ///< Lot Number Byte 4, ASCII
LOTNUM5_offset = 0x0D, ///< Lot Number Byte 5, ASCII
WAFNUM_offset = 0x10, ///< Wafer Number
COORDX0_offset = 0x12, ///< Wafer Coordinate X Byte 0
COORDX1_offset = 0x13, ///< Wafer Coordinate X Byte 1
COORDY0_offset = 0x14, ///< Wafer Coordinate Y Byte 0
COORDY1_offset = 0x15, ///< Wafer Coordinate Y Byte 1
ADCACAL0_offset = 0x20, ///< ADCA Calibration Byte 0
ADCACAL1_offset = 0x21, ///< ADCA Calibration Byte 1
ADCBCAL0_offset = 0x24, ///< ADCB Calibration Byte 0
ADCBCAL1_offset = 0x25, ///< ADCB Calibration Byte 1
TEMPSENSE0_offset = 0x2E, ///< Temperature Sensor Calibration Byte 0
TEMPSENSE1_offset = 0x2F, ///< Temperature Sensor Calibration Byte 0
DACAOFFCAL_offset = 0x30, ///< DACA Calibration Byte 0
DACACAINCAL_offset = 0x31, ///< DACA Calibration Byte 1
DACBOFFCAL_offset = 0x32, ///< DACB Calibration Byte 0
DACBGAINCAL_offset = 0x33, ///< DACB Calibration Byte 1
} NVM_PROD_SIGNATURES_offsets_t;
This goes for all XMEGA devices.
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?32723>
_______________________________________________
Message sent via/by Savannah
http://savannah.nongnu.org/
_______________________________________________
AVR-libc-dev mailing list
AVR-libc-dev@nongnu.org
http://lists.nongnu.org/mailman/listinfo/avr-libc-dev
