diff options
Diffstat (limited to 'gdb/arch/riscv.h')
| -rw-r--r-- | gdb/arch/riscv.h | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/gdb/arch/riscv.h b/gdb/arch/riscv.h index 016a5fc..d40862c 100644 --- a/gdb/arch/riscv.h +++ b/gdb/arch/riscv.h @@ -66,10 +66,28 @@ struct riscv_gdbarch_features } }; -/* Create and return a target description that is compatible with - FEATURES. */ +#ifdef GDBSERVER + +/* Create and return a target description that is compatible with FEATURES. + This is only used directly from the gdbserver where the created target + description is modified after it is return. */ + +target_desc *riscv_create_target_description + (const struct riscv_gdbarch_features features); + +#else + +/* Lookup an already existing target description matching FEATURES, or + create a new target description if this is the first time we have seen + FEATURES. For the same FEATURES the same target_desc is always + returned. This is important when trying to lookup gdbarch objects as + GDBARCH_LIST_LOOKUP_BY_INFO performs a pointer comparison on target + descriptions to find candidate gdbarch objects. */ + +const target_desc *riscv_lookup_target_description + (const struct riscv_gdbarch_features features); + +#endif /* GDBSERVER */ -const target_desc *riscv_create_target_description - (struct riscv_gdbarch_features features); #endif /* ARCH_RISCV_H */ |