* NEWS: Mention ARM VFP support.

[thirdparty/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 019d4416dc5f40a03a174433655e372a73274870..1beccaab0b0f3b42026321960bf6704012d7d0ca 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,41 @@
+2009-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       * NEWS: Mention ARM VFP support.
+       * target-descriptions.c (tdesc_register_type): Make public.
+       (tdesc_unnumbered_register): New function.
+       (tdesc_register_reggroup_p): Allow missing
+       pseudo_register_reggroup_p.
+       * target-descriptions.h (tdesc_register_type): Declare.
+       (tdesc_unnumbered_register): Declare.
+       * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
+       (arm_push_dummy_call): Use arm_neon_quad_write.
+       (arm_neon_double_type, arm_neon_quad_type): New functions.
+       (arm_register_type): Handle VFP and NEON registers.  Override the
+       types of double-precision registers for NEON.  Disable FPA registers
+       if they are not present.
+       (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
+       (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
+       (arm_register_name): Handle VFP single and NEON quad registers.
+       (arm_pseudo_read, arm_pseudo_write): New functions.
+       (arm_gdbarch_init): Check for VFP and NEON in the target description.
+       Assign numbers to double-precision registers.  Register VFP and NEON
+       pseudo registers.  Remove a shadowed "i" variable.
+       * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
+       ARM_D31_REGNUM.
+       (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
+       have_vfp_registers, have_vfp_pseudos, neon_double_type,
+       and neon_quad_type.
+
+       * features/Makefile: Make expedite settings only architecture
+       specific.
+       (WHICH): Add new ARM descriptions.
+       * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
+       features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
+       features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
+       features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
+       * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
+       regformats/arm-with-vfpv3.dat: Generate.
+
 2009-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
 
        * infrun.c (handle_inferior_event): Clear trap_expected after