diff options
Diffstat (limited to 'gdb/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 95 |
1 files changed, 55 insertions, 40 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index 98080613ffe..f773a0933c4 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -147,7 +147,7 @@ struct gdbarch int char_signed; gdbarch_read_pc_ftype *read_pc; gdbarch_write_pc_ftype *write_pc; - gdbarch_read_fp_ftype *read_fp; + gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp; gdbarch_read_sp_ftype *read_sp; gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp; gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer; @@ -156,7 +156,7 @@ struct gdbarch int num_regs; int num_pseudo_regs; int sp_regnum; - int fp_regnum; + int deprecated_fp_regnum; int pc_regnum; int ps_regnum; int fp0_regnum; @@ -499,12 +499,11 @@ gdbarch_alloc (const struct gdbarch_info *info, current_gdbarch->char_signed = -1; current_gdbarch->read_pc = generic_target_read_pc; current_gdbarch->write_pc = generic_target_write_pc; - current_gdbarch->read_fp = generic_target_read_fp; current_gdbarch->read_sp = generic_target_read_sp; current_gdbarch->virtual_frame_pointer = legacy_virtual_frame_pointer; current_gdbarch->num_regs = -1; current_gdbarch->sp_regnum = -1; - current_gdbarch->fp_regnum = -1; + current_gdbarch->deprecated_fp_regnum = -1; current_gdbarch->pc_regnum = -1; current_gdbarch->ps_regnum = -1; current_gdbarch->fp0_regnum = -1; @@ -622,7 +621,7 @@ verify_gdbarch (struct gdbarch *gdbarch) gdbarch->char_signed = 1; /* Skip verify of read_pc, invalid_p == 0 */ /* Skip verify of write_pc, invalid_p == 0 */ - /* Skip verify of read_fp, invalid_p == 0 */ + /* Skip verify of deprecated_target_read_fp, has predicate */ /* Skip verify of read_sp, invalid_p == 0 */ /* Skip verify of deprecated_dummy_write_sp, has predicate */ /* Skip verify of virtual_frame_pointer, invalid_p == 0 */ @@ -633,7 +632,7 @@ verify_gdbarch (struct gdbarch *gdbarch) fprintf_unfiltered (log, "\n\tnum_regs"); /* Skip verify of num_pseudo_regs, invalid_p == 0 */ /* Skip verify of sp_regnum, invalid_p == 0 */ - /* Skip verify of fp_regnum, invalid_p == 0 */ + /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ /* Skip verify of pc_regnum, invalid_p == 0 */ /* Skip verify of ps_regnum, invalid_p == 0 */ /* Skip verify of fp0_regnum, invalid_p == 0 */ @@ -1145,6 +1144,14 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED = %d\n", DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED); #endif +#ifdef DEPRECATED_FP_REGNUM + fprintf_unfiltered (file, + "gdbarch_dump: DEPRECATED_FP_REGNUM # %s\n", + XSTRING (DEPRECATED_FP_REGNUM)); + fprintf_unfiltered (file, + "gdbarch_dump: DEPRECATED_FP_REGNUM = %d\n", + DEPRECATED_FP_REGNUM); +#endif #ifdef DEPRECATED_FRAME_CHAIN_P fprintf_unfiltered (file, "gdbarch_dump: %s # %s\n", @@ -1511,6 +1518,26 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) (long) current_gdbarch->deprecated_store_struct_return /*DEPRECATED_STORE_STRUCT_RETURN ()*/); #endif +#ifdef DEPRECATED_TARGET_READ_FP_P + fprintf_unfiltered (file, + "gdbarch_dump: %s # %s\n", + "DEPRECATED_TARGET_READ_FP_P()", + XSTRING (DEPRECATED_TARGET_READ_FP_P ())); + fprintf_unfiltered (file, + "gdbarch_dump: DEPRECATED_TARGET_READ_FP_P() = %d\n", + DEPRECATED_TARGET_READ_FP_P ()); +#endif +#ifdef DEPRECATED_TARGET_READ_FP + fprintf_unfiltered (file, + "gdbarch_dump: %s # %s\n", + "DEPRECATED_TARGET_READ_FP()", + XSTRING (DEPRECATED_TARGET_READ_FP ())); + if (GDB_MULTI_ARCH) + fprintf_unfiltered (file, + "gdbarch_dump: DEPRECATED_TARGET_READ_FP = <0x%08lx>\n", + (long) current_gdbarch->deprecated_target_read_fp + /*DEPRECATED_TARGET_READ_FP ()*/); +#endif #ifdef DEPRECATED_USE_GENERIC_DUMMY_FRAMES fprintf_unfiltered (file, "gdbarch_dump: DEPRECATED_USE_GENERIC_DUMMY_FRAMES # %s\n", @@ -1654,14 +1681,6 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: FP0_REGNUM = %d\n", FP0_REGNUM); #endif -#ifdef FP_REGNUM - fprintf_unfiltered (file, - "gdbarch_dump: FP_REGNUM # %s\n", - XSTRING (FP_REGNUM)); - fprintf_unfiltered (file, - "gdbarch_dump: FP_REGNUM = %d\n", - FP_REGNUM); -#endif #ifdef FRAMELESS_FUNCTION_INVOCATION fprintf_unfiltered (file, "gdbarch_dump: %s # %s\n", @@ -2501,17 +2520,6 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: TARGET_PTR_BIT = %d\n", TARGET_PTR_BIT); #endif -#ifdef TARGET_READ_FP - fprintf_unfiltered (file, - "gdbarch_dump: %s # %s\n", - "TARGET_READ_FP()", - XSTRING (TARGET_READ_FP ())); - if (GDB_MULTI_ARCH) - fprintf_unfiltered (file, - "gdbarch_dump: TARGET_READ_FP = <0x%08lx>\n", - (long) current_gdbarch->read_fp - /*TARGET_READ_FP ()*/); -#endif #ifdef TARGET_READ_PC fprintf_unfiltered (file, "gdbarch_dump: %s # %s\n", @@ -2880,23 +2888,30 @@ set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch->write_pc = write_pc; } +int +gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->deprecated_target_read_fp != 0; +} + CORE_ADDR -gdbarch_read_fp (struct gdbarch *gdbarch) +gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - if (gdbarch->read_fp == 0) + if (gdbarch->deprecated_target_read_fp == 0) internal_error (__FILE__, __LINE__, - "gdbarch: gdbarch_read_fp invalid"); + "gdbarch: gdbarch_deprecated_target_read_fp invalid"); if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_read_fp called\n"); - return gdbarch->read_fp (); + fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_target_read_fp called\n"); + return gdbarch->deprecated_target_read_fp (); } void -set_gdbarch_read_fp (struct gdbarch *gdbarch, - gdbarch_read_fp_ftype read_fp) +set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, + gdbarch_deprecated_target_read_fp_ftype deprecated_target_read_fp) { - gdbarch->read_fp = read_fp; + gdbarch->deprecated_target_read_fp = deprecated_target_read_fp; } CORE_ADDR @@ -3069,20 +3084,20 @@ set_gdbarch_sp_regnum (struct gdbarch *gdbarch, } int -gdbarch_fp_regnum (struct gdbarch *gdbarch) +gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of fp_regnum, invalid_p == 0 */ + /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_fp_regnum called\n"); - return gdbarch->fp_regnum; + fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_fp_regnum called\n"); + return gdbarch->deprecated_fp_regnum; } void -set_gdbarch_fp_regnum (struct gdbarch *gdbarch, - int fp_regnum) +set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, + int deprecated_fp_regnum) { - gdbarch->fp_regnum = fp_regnum; + gdbarch->deprecated_fp_regnum = deprecated_fp_regnum; } int |