X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Fcpu-avr.c;h=ed172f00fcff3e46c72e54920dc1706b30c21c79;hb=3cd0754799953aae30394173c0545c52c5f17481;hp=37ccee1da1571cea019b5abb83a68b965261ef28;hpb=b7761f11062dc4d4fd554342ac2d2fb235b65b7a;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/cpu-avr.c b/bfd/cpu-avr.c index 37ccee1da1..ed172f00fc 100644 --- a/bfd/cpu-avr.c +++ b/bfd/cpu-avr.c @@ -1,6 +1,5 @@ /* BFD library support routines for the AVR architecture. - Copyright 1999, 2000, 2002, 2005, 2006, 2007, 2008 - Free Software Foundation, Inc. + Copyright (C) 1999-2015 Free Software Foundation, Inc. Contributed by Denis Chertykov This file is part of BFD, the Binary File Descriptor library. @@ -54,7 +53,7 @@ compatible (const bfd_arch_info_type * a, if (a->mach <= b->mach) return b; - + if (a->mach >= b->mach) return a; } @@ -63,12 +62,11 @@ compatible (const bfd_arch_info_type * a, return a; if (a->mach == bfd_mach_avr25 && b->mach == bfd_mach_avr2) return b; - + if (a->mach == bfd_mach_avr3 && b->mach == bfd_mach_avr31) return a; if (a->mach == bfd_mach_avr31 && b->mach == bfd_mach_avr3) return b; - if (a->mach == bfd_mach_avr3 && b->mach == bfd_mach_avr35) return a; if (a->mach == bfd_mach_avr35 && b->mach == bfd_mach_avr3) @@ -79,7 +77,6 @@ compatible (const bfd_arch_info_type * a, if (a->mach == bfd_mach_avr51 && b->mach == bfd_mach_avr5) return b; - return NULL; } @@ -112,7 +109,7 @@ static const bfd_arch_info_type arch_info_struct[] = N (16, bfd_mach_avr25, "avr:25", FALSE, & arch_info_struct[3]), /* Classic, > 8K, <= 64K. */ - /* TODO: addr_bits should be 16, but set to 22 for some following + /* TODO: addr_bits should be 16, but set to 22 for some following version of GCC (from 4.3) for backward compatibility. */ N (22, bfd_mach_avr3, "avr:3", FALSE, & arch_info_struct[4]), @@ -126,37 +123,40 @@ static const bfd_arch_info_type arch_info_struct[] = N (16, bfd_mach_avr4, "avr:4", FALSE, & arch_info_struct[7]), /* Enhanced, > 8K, <= 64K. */ - /* TODO: addr_bits should be 16, but set to 22 for some following + /* TODO: addr_bits should be 16, but set to 22 for some following version of GCC (from 4.3) for backward compatibility. */ N (22, bfd_mach_avr5, "avr:5", FALSE, & arch_info_struct[8]), - + /* Enhanced, == 128K. */ N (22, bfd_mach_avr51, "avr:51", FALSE, & arch_info_struct[9]), /* 3-Byte PC. */ N (22, bfd_mach_avr6, "avr:6", FALSE, & arch_info_struct[10]), - - /* Xmega 1 */ - N (24, bfd_mach_avrxmega1, "avr:101", FALSE, & arch_info_struct[11]), - /* Xmega 2 */ - N (24, bfd_mach_avrxmega2, "avr:102", FALSE, & arch_info_struct[12]), + /* Tiny core (AVR Tiny). */ + N (16, bfd_mach_avrtiny, "avr:100", FALSE, & arch_info_struct[11]), + + /* Xmega 1. */ + N (24, bfd_mach_avrxmega1, "avr:101", FALSE, & arch_info_struct[12]), + + /* Xmega 2. */ + N (24, bfd_mach_avrxmega2, "avr:102", FALSE, & arch_info_struct[13]), - /* Xmega 3 */ - N (24, bfd_mach_avrxmega3, "avr:103", FALSE, & arch_info_struct[13]), + /* Xmega 3. */ + N (24, bfd_mach_avrxmega3, "avr:103", FALSE, & arch_info_struct[14]), - /* Xmega 4 */ - N (24, bfd_mach_avrxmega4, "avr:104", FALSE, & arch_info_struct[14]), + /* Xmega 4. */ + N (24, bfd_mach_avrxmega4, "avr:104", FALSE, & arch_info_struct[15]), - /* Xmega 5 */ - N (24, bfd_mach_avrxmega5, "avr:105", FALSE, & arch_info_struct[15]), + /* Xmega 5. */ + N (24, bfd_mach_avrxmega5, "avr:105", FALSE, & arch_info_struct[16]), - /* Xmega 6 */ - N (24, bfd_mach_avrxmega6, "avr:106", FALSE, & arch_info_struct[16]), + /* Xmega 6. */ + N (24, bfd_mach_avrxmega6, "avr:106", FALSE, & arch_info_struct[17]), - /* Xmega 7 */ + /* Xmega 7. */ N (24, bfd_mach_avrxmega7, "avr:107", FALSE, NULL) - + }; const bfd_arch_info_type bfd_avr_arch =