aboutsummaryrefslogtreecommitdiff
path: root/gdb/i387-tdep.c
diff options
context:
space:
mode:
authorAndrew Cagney <cagney@redhat.com>2003-06-15 00:27:54 +0000
committerAndrew Cagney <cagney@redhat.com>2003-06-15 00:27:54 +0000
commit42c466d75aa4b4d7b98085dad722077784690595 (patch)
treeaef3868fc3f278458b3be2c38663b8b61eda4479 /gdb/i387-tdep.c
parent3f8b8186e9c197e99df842c2ee4a1e5506b26eae (diff)
downloadgdb-42c466d75aa4b4d7b98085dad722077784690595.zip
gdb-42c466d75aa4b4d7b98085dad722077784690595.tar.gz
gdb-42c466d75aa4b4d7b98085dad722077784690595.tar.bz2
2003-06-14 Andrew Cagney <cagney@redhat.com>
* mips-tdep.c (mips_register_to_value): Make static. (mips_value_to_register): Make static. * i386-tdep.c (i386_fetch_pointer_argument): Make static. * ia64-tdep.c (ia64_register_raw_size): Make static. (ia64_register_virtual_size): Make static. (ia64_register_byte): Make static. * i387-tdep.c: Include "i387-tdep.h". (print_387_control_word): Delete function. (print_387_status_word): Delete function. (print_387_status_bits): Delete function. (print_387_control_bits): Delete function. * Makefile.in (i387-tdep.o): Update dependencies. * rdi-share/host.h (Fail): Declare. * remote-rdi.c (Fail): Update to match declaration.
Diffstat (limited to 'gdb/i387-tdep.c')
-rw-r--r--gdb/i387-tdep.c106
1 files changed, 1 insertions, 105 deletions
diff --git a/gdb/i387-tdep.c b/gdb/i387-tdep.c
index c6a2d5d..c284207 100644
--- a/gdb/i387-tdep.c
+++ b/gdb/i387-tdep.c
@@ -33,112 +33,8 @@
#include "doublest.h"
#include "i386-tdep.h"
+#include "i387-tdep.h"
-
-/* FIXME: The functions on this page are used by the old `info float'
- implementations that a few of the i386 targets provide. These
- functions should be removed if all of these have been converted to
- use the generic implementation based on the new register file
- layout. */
-
-static void print_387_control_bits (unsigned int control);
-static void print_387_status_bits (unsigned int status);
-
-static void
-print_387_control_bits (unsigned int control)
-{
- switch ((control >> 8) & 3)
- {
- case 0:
- puts_unfiltered (" 24 bit; ");
- break;
- case 1:
- puts_unfiltered (" (bad); ");
- break;
- case 2:
- puts_unfiltered (" 53 bit; ");
- break;
- case 3:
- puts_unfiltered (" 64 bit; ");
- break;
- }
- switch ((control >> 10) & 3)
- {
- case 0:
- puts_unfiltered ("NEAR; ");
- break;
- case 1:
- puts_unfiltered ("DOWN; ");
- break;
- case 2:
- puts_unfiltered ("UP; ");
- break;
- case 3:
- puts_unfiltered ("CHOP; ");
- break;
- }
- if (control & 0x3f)
- {
- puts_unfiltered ("mask");
- if (control & 0x0001)
- puts_unfiltered (" INVAL");
- if (control & 0x0002)
- puts_unfiltered (" DENOR");
- if (control & 0x0004)
- puts_unfiltered (" DIVZ");
- if (control & 0x0008)
- puts_unfiltered (" OVERF");
- if (control & 0x0010)
- puts_unfiltered (" UNDER");
- if (control & 0x0020)
- puts_unfiltered (" LOS");
- puts_unfiltered (";");
- }
-
- if (control & 0xe080)
- warning ("\nreserved bits on: %s",
- local_hex_string (control & 0xe080));
-}
-
-void
-print_387_control_word (unsigned int control)
-{
- printf_filtered ("control %s:", local_hex_string(control & 0xffff));
- print_387_control_bits (control);
- puts_unfiltered ("\n");
-}
-
-static void
-print_387_status_bits (unsigned int status)
-{
- printf_unfiltered (" flags %d%d%d%d; ",
- (status & 0x4000) != 0,
- (status & 0x0400) != 0,
- (status & 0x0200) != 0,
- (status & 0x0100) != 0);
- printf_unfiltered ("top %d; ", (status >> 11) & 7);
- if (status & 0xff)
- {
- puts_unfiltered ("excep");
- if (status & 0x0001) puts_unfiltered (" INVAL");
- if (status & 0x0002) puts_unfiltered (" DENOR");
- if (status & 0x0004) puts_unfiltered (" DIVZ");
- if (status & 0x0008) puts_unfiltered (" OVERF");
- if (status & 0x0010) puts_unfiltered (" UNDER");
- if (status & 0x0020) puts_unfiltered (" LOS");
- if (status & 0x0040) puts_unfiltered (" STACK");
- }
-}
-
-void
-print_387_status_word (unsigned int status)
-{
- printf_filtered ("status %s:", local_hex_string (status & 0xffff));
- print_387_status_bits (status);
- puts_unfiltered ("\n");
-}
-
-
/* Implement the `info float' layout based on the register definitions
in `tm-i386.h'. */