Changes between Version 75 and Version 76 of TBR/BSP/AVRTest


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Timestamp:
Jan 28, 2013, 8:25:55 AM (7 years ago)
Author:
C Rempel
Comment:

/* Patching the GCC Testing Toolchain for AVR-RTEMS */

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  • TBR/BSP/AVRTest

    v75 v76  
    6666
    6767The AVR-Ada patches are not designed to work on the testing branch, and so will need to be manually upstreamed... my current attempt will be to only patch GCC, as opposed to binutils and GDB... (hopefully, most of the necessary binutils patches can be upstreamed over time... :)
    68 
    69 Different patches apply to different architectures... To determine which patches apply to the atmega128 (WinAVR/AVRTest) look for the patches with atmega128
    70  ~$ grep -R "atmega128" gcc-testing/avr-patches/binutils | sed s/\:.*$// | uniq | sort
    71  *  '''grep -R "atmega128" gcc-testing/avr-patches/binutils''' : search for each ''atmega128'' in the ''gcc-testing/avr-patches/binutils'' directory
    72  *  '''sed s/\:.*$//''': filter out just the name of the patch
    73  *  '''sort''': put in alphabetical order
    74  *  '''uniq''': only show the name of the patch once
    75 For ATMEL's AVR-Toolchain 3.4.1 as of 27 Jan 2013 the binutils patches for the atmega128 were:
    76  300-binutils-avr-size.patch
    77  408-binutils-atmegarfr2_a2.patch
    78  417-binutils-atmega_8a_128a_1284.patch
    79  426-binutils-atxmega192c3.patch
    80  431-binutils-ata5790_5790N_5795.patch
    81  433-binutils-atmxt540s.patch
    82  434-binutils-ata5831.patch
    8368
    8469To manually upstream AVR-Ada patches, use the combined/gcc/ada directory, (so re-checking out the sources won't be necessary if anything goes wrong)...