diff options
| author | Daniel Jacobowitz <dan@debian.org> | 2007-02-26 19:18:53 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <dan@debian.org> | 2007-02-26 19:18:53 +0000 |
| commit | 1d575787036132966a303b53cd12055291902bb5 (patch) | |
| tree | db5068f8a8f26b0d484c80e9934639766575a673 /gdb/arm-tdep.h | |
| parent | b5618c696258455af0ed853926a093197b364d09 (diff) | |
| download | gdb-1d575787036132966a303b53cd12055291902bb5.tar.gz | |
* arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
if there are no FPA registers.
(arm_dwarf_reg_to_regnum): New function.
(arm_register_type, arm_register_name): Return minimal values for
unsupported registers.
(arm_register_sim_regno): Handle iWMMXt registers.
(arm_gdbarch_init): Record missing FPA registers if indicated by
a target description. Recognize iWMMXt registers. Only register
"info float" for FPA. Use ARM_NUM_REGS. Register
arm_dwarf_reg_to_regnum.
* arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
constants.
(struct gdbarch_tdep): Add have_fpa_registers.
* features/xscale-iwmmxt.xml: Update capitalization.
* regformats/arm-with-iwmmxt.dat: Regenerated.
* src/gdb/doc/gdb.texinfo (Standard Target Features): Mention
case insensitivity.
(ARM Features): Describe org.gnu.gdb.xscale.iwmmxt.
* gdb.arch/iwmmxt-regs.c, gdb.arch/iwmmxt-regs.exp: Update
register capitalization.
Diffstat (limited to 'gdb/arm-tdep.h')
| -rw-r--r-- | gdb/arm-tdep.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h index 3bb76217b7c..c5c69297cca 100644 --- a/gdb/arm-tdep.h +++ b/gdb/arm-tdep.h @@ -44,6 +44,19 @@ enum gdb_regnum { ARM_F7_REGNUM = 23, /* last floating point register */ ARM_FPS_REGNUM = 24, /* floating point status register */ ARM_PS_REGNUM = 25, /* Contains processor status */ + ARM_WR0_REGNUM, /* WMMX data registers. */ + ARM_WR15_REGNUM = ARM_WR0_REGNUM + 15, + ARM_WC0_REGNUM, /* WMMX control registers. */ + ARM_WCSSF_REGNUM = ARM_WC0_REGNUM + 2, + ARM_WCASF_REGNUM = ARM_WC0_REGNUM + 3, + ARM_WC7_REGNUM = ARM_WC0_REGNUM + 7, + ARM_WCGR0_REGNUM, /* WMMX general purpose registers. */ + ARM_WCGR3_REGNUM = ARM_WCGR0_REGNUM + 3, + ARM_WCGR7_REGNUM = ARM_WCGR0_REGNUM + 7, + + ARM_NUM_REGS, + + /* Other useful registers. */ ARM_FP_REGNUM = 11, /* Frame register in ARM code, if used. */ THUMB_FP_REGNUM = 7, /* Frame register in Thumb code, if used. */ ARM_NUM_ARG_REGS = 4, @@ -146,6 +159,8 @@ struct gdbarch_tdep enum arm_float_model fp_model; /* Floating point calling conventions. */ + int have_fpa_registers; /* Does the target report the FPA registers? */ + CORE_ADDR lowest_pc; /* Lowest address at which instructions will appear. */ |