diff options
Diffstat (limited to 'gdb/arm-tdep.h')
| -rw-r--r-- | gdb/arm-tdep.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h index b8c4711838e..26f3a83a973 100644 --- a/gdb/arm-tdep.h +++ b/gdb/arm-tdep.h @@ -109,16 +109,24 @@ enum gdb_regnum { only generate 2 of those. The third is APCS_FLOAT, where arguments to functions are passed in floating-point registers. - In addition to the traditional models, VFP adds two more. */ + In addition to the traditional models, VFP adds two more. + + If you update this enum, don't forget to update fp_model_strings in + arm-tdep.c. */ enum arm_float_model { - ARM_FLOAT_SOFT, - ARM_FLOAT_FPA, - ARM_FLOAT_SOFT_VFP, - ARM_FLOAT_VFP + ARM_FLOAT_AUTO, /* Automatic detection. Do not set in tdep. */ + ARM_FLOAT_SOFT_FPA, /* Traditional soft-float (mixed-endian on LE ARM). */ + ARM_FLOAT_FPA, /* FPA co-processor. GCC calling convention. */ + ARM_FLOAT_SOFT_VFP, /* Soft-float with pure-endian doubles. */ + ARM_FLOAT_VFP, /* Full VFP calling convention. */ + ARM_FLOAT_LAST /* Keep at end. */ }; +/* A method to the setting based on user's choice and ABI setting. */ +enum arm_float_model arm_get_fp_model (struct gdbarch *); + /* Target-dependent structure in gdbarch. */ struct gdbarch_tdep { |