config.gcc (avr-*-rtems*, avr-*-*): Set extra_gcc_objs and extra_objs.

[gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7ed384a59e7cf8f6149c9b8ca1cf4990f6b24ede..4c20942c251f8db7d4c8e9b8506762330ba947a5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,27 @@
+2009-06-23  Anatoly Sokolov  <aesok@post.ru>
+
+       * config.gcc (avr-*-rtems*, avr-*-*): Set extra_gcc_objs and
+       extra_objs.
+       * config/avr/avr.c (avr_current_device): New variable.
+       (avr_arch_types, avr_mcu_types): Move to avr-deveces.c.
+       (avr_arch, mcu_type_s): Move to avr.h.
+       * config/avr/avr.h (base_arch_s). Add reserved2, arch_name and
+       default_data_section_start fields.
+       (avr_arch): Moved from avr.c.
+       (mcu_type_s): Moved from avr.c. Add short_sp, data_section_start and
+       library_name fields.
+       (avr_current_device, avr_mcu_types, avr_arch_types,
+       avr_device_to_arch, avr_device_to_data_start,
+       avr_device_to_startfiles, avr_device_to_devicelib): Declare.
+       (EXTRA_SPEC_FUNCTIONS): Define.
+       (LINK_SPEC): Remove device name to '-m ...' and '-Tdata ...' linker
+       options mapping. Use device_to_arch and device_to_data_start insted.
+       (STARTFILE_SPEC): Use device_to_startfile instead of crt_binutils.
+       (CRT_BINUTILS_SPECS, EXTRA_SPECS): Remove.
+       * config/avr/t-avr (driver-avr.o, avr-devices.o): New rules.
+       * config/avr/driver-avr.c: New file.
+       * config/avr/avr-devices.c: New file.
+
 2009-06-23  Jakub Jelinek  <jakub@redhat.com>
 
        * var-tracking.c (unshare_variable): Force initialized to