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d2f8a107b7
There is a single declaration of set_tdesc_osabi that is shared
between gdbserver/ and gdb/, this declaration takes a 'const char *'
argument which is the string representing an osabi.
Then in gdb/ we have an overload of set_tdesc_osabi which takes an
'enum gdb_osabi'.
In this commit I change the shared set_tdesc_osabi to be the version
which takes an 'enum gdb_osabi', and I remove the version which takes
a 'const char *'. All users of set_tdesc_osabi are updated to pass an
'enum gdb_osabi'.
The features/ code, which is generated from the xml files, requires a
new function to be added to osabi.{c,h} which can return a string
representation of an 'enum gdb_osabi'. With that new function in
place the features/ code is regenerated.
This change is being made to support the next commit. In the next
commit gdbserver will be updated to call set_tdesc_osabi in more
cases. The problem is that gdbserver stores the osabi as a string.
The issue here is that a typo in the gdbserver/ code might go
unnoticed and result in gdbserver sending back an invalid osabi
string.
To fix this we want gdbserver to pass an 'enum gdb_osabi' to the
set_tdesc_osabi function. With that requirement in place it seems to
make sense if all calls to set_tdesc_osabi pass an 'enum gdb_osabi'.
There should be no user visible changes after this commit.
Approved-By: Luis Machado <luis.machado@arm.com>
Approved-By: Simon Marchi <simon.marchi@efficios.com>
110 lines
5.9 KiB
C
110 lines
5.9 KiB
C
/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
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Original: mips-dsp-linux.xml */
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#include "osabi.h"
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#include "target-descriptions.h"
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const struct target_desc *tdesc_mips_dsp_linux;
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static void
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initialize_tdesc_mips_dsp_linux (void)
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{
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target_desc_up result = allocate_target_description ();
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set_tdesc_architecture (result.get (), bfd_scan_arch ("mips"));
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set_tdesc_osabi (result.get (), GDB_OSABI_LINUX);
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struct tdesc_feature *feature;
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.mips.cpu");
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tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r13", 13, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r14", 14, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r15", 15, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r16", 16, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r17", 17, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r18", 18, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r19", 19, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r20", 20, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r21", 21, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r22", 22, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r23", 23, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r24", 24, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r25", 25, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r26", 26, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r27", 27, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r28", 28, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r29", 29, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r30", 30, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "r31", 31, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "lo", 33, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "hi", 34, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "pc", 37, 1, NULL, 32, "int");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.mips.cp0");
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tdesc_create_reg (feature, "status", 32, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "badvaddr", 35, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "cause", 36, 1, NULL, 32, "int");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.mips.fpu");
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tdesc_create_reg (feature, "f0", 38, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f1", 39, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f2", 40, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f3", 41, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f4", 42, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f5", 43, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f6", 44, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f7", 45, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f8", 46, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f9", 47, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f10", 48, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f11", 49, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f12", 50, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f13", 51, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f14", 52, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f15", 53, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f16", 54, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f17", 55, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f18", 56, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f19", 57, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f20", 58, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f21", 59, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f22", 60, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f23", 61, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f24", 62, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f25", 63, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f26", 64, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f27", 65, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f28", 66, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f29", 67, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f30", 68, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "f31", 69, 1, NULL, 32, "ieee_single");
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tdesc_create_reg (feature, "fcsr", 70, 1, "float", 32, "int");
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tdesc_create_reg (feature, "fir", 71, 1, "float", 32, "int");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.mips.dsp");
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tdesc_create_reg (feature, "hi1", 72, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "lo1", 73, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "hi2", 74, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "lo2", 75, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "hi3", 76, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "lo3", 77, 1, NULL, 32, "int");
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tdesc_create_reg (feature, "dspctl", 78, 1, NULL, 32, "int");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.mips.linux");
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tdesc_create_reg (feature, "restart", 79, 1, "system", 32, "int");
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tdesc_mips_dsp_linux = result.release ();
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}
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