| Line 830... |
Line 830... |
0x0000ffff, /* src_mask */
|
0x0000ffff, /* src_mask */
|
0x0000ffff, /* dst_mask */
|
0x0000ffff, /* dst_mask */
|
FALSE), /* pcrel_offset */
|
FALSE), /* pcrel_offset */
|
};
|
};
|
|
|
|
static reloc_howto_type elf_micromips_howto_table_rel[] =
|
|
{
|
|
EMPTY_HOWTO (130),
|
|
EMPTY_HOWTO (131),
|
|
EMPTY_HOWTO (132),
|
|
|
|
/* 26 bit jump address. */
|
|
HOWTO (R_MICROMIPS_26_S1, /* type */
|
|
1, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
26, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
/* This needs complex overflow
|
|
detection, because the upper four
|
|
bits must match the PC. */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_26_S1", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x3ffffff, /* src_mask */
|
|
0x3ffffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* High 16 bits of symbol value. */
|
|
HOWTO (R_MICROMIPS_HI16, /* type */
|
|
16, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_hi16_reloc, /* special_function */
|
|
"R_MICROMIPS_HI16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Low 16 bits of symbol value. */
|
|
HOWTO (R_MICROMIPS_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_lo16_reloc, /* special_function */
|
|
"R_MICROMIPS_LO16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* GP relative reference. */
|
|
HOWTO (R_MICROMIPS_GPREL16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf32_gprel16_reloc, /* special_function */
|
|
"R_MICROMIPS_GPREL16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Reference to literal section. */
|
|
HOWTO (R_MICROMIPS_LITERAL, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf32_gprel16_reloc, /* special_function */
|
|
"R_MICROMIPS_LITERAL", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Reference to global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_got16_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* This is for microMIPS branches. */
|
|
HOWTO (R_MICROMIPS_PC7_S1, /* type */
|
|
1, /* rightshift */
|
|
1, /* size (0 = byte, 1 = short, 2 = long) */
|
|
7, /* bitsize */
|
|
TRUE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_PC7_S1", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000007f, /* src_mask */
|
|
0x0000007f, /* dst_mask */
|
|
TRUE), /* pcrel_offset */
|
|
|
|
HOWTO (R_MICROMIPS_PC10_S1, /* type */
|
|
1, /* rightshift */
|
|
1, /* size (0 = byte, 1 = short, 2 = long) */
|
|
10, /* bitsize */
|
|
TRUE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_PC10_S1", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x000003ff, /* src_mask */
|
|
0x000003ff, /* dst_mask */
|
|
TRUE), /* pcrel_offset */
|
|
|
|
HOWTO (R_MICROMIPS_PC16_S1, /* type */
|
|
1, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
TRUE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_PC16_S1", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
TRUE), /* pcrel_offset */
|
|
|
|
/* 16 bit call through global offset table. */
|
|
HOWTO (R_MICROMIPS_CALL16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_CALL16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
EMPTY_HOWTO (143),
|
|
EMPTY_HOWTO (144),
|
|
|
|
/* Displacement in the global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT_DISP, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT_DISP",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Displacement to page pointer in the global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT_PAGE, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT_PAGE",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Offset from page pointer in the global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT_OFST, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT_OFST",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* High 16 bits of displacement in global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT_HI16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT_HI16",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Low 16 bits of displacement in global offset table. */
|
|
HOWTO (R_MICROMIPS_GOT_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_GOT_LO16",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* 64 bit subtraction. Used in the N32 ABI. */
|
|
HOWTO (R_MICROMIPS_SUB, /* type */
|
|
0, /* rightshift */
|
|
4, /* size (0 = byte, 1 = short, 2 = long) */
|
|
64, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_SUB", /* name */
|
|
TRUE, /* partial_inplace */
|
|
MINUS_ONE, /* src_mask */
|
|
MINUS_ONE, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Get the higher value of a 64 bit addend. */
|
|
HOWTO (R_MICROMIPS_HIGHER, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_HIGHER", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Get the highest value of a 64 bit addend. */
|
|
HOWTO (R_MICROMIPS_HIGHEST, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_HIGHEST", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* High 16 bits of displacement in global offset table. */
|
|
HOWTO (R_MICROMIPS_CALL_HI16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_CALL_HI16",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Low 16 bits of displacement in global offset table. */
|
|
HOWTO (R_MICROMIPS_CALL_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_CALL_LO16",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Section displacement. */
|
|
HOWTO (R_MICROMIPS_SCN_DISP, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
32, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_SCN_DISP",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0xffffffff, /* src_mask */
|
|
0xffffffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Protected jump conversion. This is an optimization hint. No
|
|
relocation is required for correctness. */
|
|
HOWTO (R_MICROMIPS_JALR, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
32, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_JALR", /* name */
|
|
FALSE, /* partial_inplace */
|
|
0x00000000, /* src_mask */
|
|
0x00000000, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* Low 16 bits of symbol value. Note that the high 16 bits of symbol values
|
|
must be zero. This is used for relaxation. */
|
|
HOWTO (R_MICROMIPS_HI0_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_dont, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_HI0_LO16",/* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
EMPTY_HOWTO (158),
|
|
EMPTY_HOWTO (159),
|
|
EMPTY_HOWTO (160),
|
|
EMPTY_HOWTO (161),
|
|
|
|
/* TLS general dynamic variable reference. */
|
|
HOWTO (R_MICROMIPS_TLS_GD, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_GD", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* TLS local dynamic variable reference. */
|
|
HOWTO (R_MICROMIPS_TLS_LDM, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_LDM", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* TLS local dynamic offset. */
|
|
HOWTO (R_MICROMIPS_TLS_DTPREL_HI16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_DTPREL_HI16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* TLS local dynamic offset. */
|
|
HOWTO (R_MICROMIPS_TLS_DTPREL_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_DTPREL_LO16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* TLS thread pointer offset. */
|
|
HOWTO (R_MICROMIPS_TLS_GOTTPREL, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_GOTTPREL", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
EMPTY_HOWTO (167),
|
|
EMPTY_HOWTO (168),
|
|
|
|
/* TLS thread pointer offset. */
|
|
HOWTO (R_MICROMIPS_TLS_TPREL_HI16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_TPREL_HI16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
/* TLS thread pointer offset. */
|
|
HOWTO (R_MICROMIPS_TLS_TPREL_LO16, /* type */
|
|
0, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
16, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_TLS_TPREL_LO16", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000ffff, /* src_mask */
|
|
0x0000ffff, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
EMPTY_HOWTO (171),
|
|
|
|
/* GP- and PC-relative relocations. */
|
|
HOWTO (R_MICROMIPS_GPREL7_S2, /* type */
|
|
2, /* rightshift */
|
|
1, /* size (0 = byte, 1 = short, 2 = long) */
|
|
7, /* bitsize */
|
|
FALSE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf32_gprel16_reloc, /* special_function */
|
|
"R_MICROMIPS_GPREL7_S2", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x0000007f, /* src_mask */
|
|
0x0000007f, /* dst_mask */
|
|
FALSE), /* pcrel_offset */
|
|
|
|
HOWTO (R_MICROMIPS_PC23_S2, /* type */
|
|
2, /* rightshift */
|
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
|
23, /* bitsize */
|
|
TRUE, /* pc_relative */
|
|
0, /* bitpos */
|
|
complain_overflow_signed, /* complain_on_overflow */
|
|
_bfd_mips_elf_generic_reloc, /* special_function */
|
|
"R_MICROMIPS_PC23_S2", /* name */
|
|
TRUE, /* partial_inplace */
|
|
0x007fffff, /* src_mask */
|
|
0x007fffff, /* dst_mask */
|
|
TRUE), /* pcrel_offset */
|
|
};
|
|
|
/* 16 bit offset for pc-relative branches. */
|
/* 16 bit offset for pc-relative branches. */
|
static reloc_howto_type elf_mips_gnu_rel16_s2 =
|
static reloc_howto_type elf_mips_gnu_rel16_s2 =
|
HOWTO (R_MIPS_GNU_REL16_S2, /* type */
|
HOWTO (R_MIPS_GNU_REL16_S2, /* type */
|
2, /* rightshift */
|
2, /* rightshift */
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
2, /* size (0 = byte, 1 = short, 2 = long) */
|
| Line 1031... |
Line 1533... |
asection *input_section, bfd *output_bfd,
|
asection *input_section, bfd *output_bfd,
|
char **error_message)
|
char **error_message)
|
{
|
{
|
bfd_boolean relocatable;
|
bfd_boolean relocatable;
|
bfd_reloc_status_type ret;
|
bfd_reloc_status_type ret;
|
|
bfd_byte *location;
|
bfd_vma gp;
|
bfd_vma gp;
|
|
|
/* R_MIPS_LITERAL relocations are defined for local symbols only. */
|
/* R_MIPS_LITERAL/R_MICROMIPS_LITERAL relocations are defined for local
|
if (reloc_entry->howto->type == R_MIPS_LITERAL
|
symbols only. */
|
|
if (literal_reloc_p (reloc_entry->howto->type)
|
&& output_bfd != NULL
|
&& output_bfd != NULL
|
&& (symbol->flags & BSF_SECTION_SYM) == 0
|
&& (symbol->flags & BSF_SECTION_SYM) == 0
|
&& (symbol->flags & BSF_LOCAL) != 0)
|
&& (symbol->flags & BSF_LOCAL) != 0)
|
{
|
{
|
*error_message = (char *)
|
*error_message = (char *)
|
| Line 1057... |
Line 1561... |
ret = mips_elf_final_gp (output_bfd, symbol, relocatable, error_message,
|
ret = mips_elf_final_gp (output_bfd, symbol, relocatable, error_message,
|
&gp);
|
&gp);
|
if (ret != bfd_reloc_ok)
|
if (ret != bfd_reloc_ok)
|
return ret;
|
return ret;
|
|
|
return _bfd_mips_elf_gprel16_with_gp (abfd, symbol, reloc_entry,
|
location = (bfd_byte *) data + reloc_entry->address;
|
|
_bfd_mips_elf_reloc_unshuffle (abfd, reloc_entry->howto->type, FALSE,
|
|
location);
|
|
ret = _bfd_mips_elf_gprel16_with_gp (abfd, symbol, reloc_entry,
|
input_section, relocatable,
|
input_section, relocatable,
|
data, gp);
|
data, gp);
|
|
_bfd_mips_elf_reloc_shuffle (abfd, reloc_entry->howto->type, !relocatable,
|
|
location);
|
|
|
|
return ret;
|
}
|
}
|
|
|
/* Do a R_MIPS_GPREL32 relocation. This is a 32 bit value which must
|
/* Do a R_MIPS_GPREL32 relocation. This is a 32 bit value which must
|
become the offset from the gp register. */
|
become the offset from the gp register. */
|
|
|
| Line 1217... |
Line 1728... |
&gp);
|
&gp);
|
if (ret != bfd_reloc_ok)
|
if (ret != bfd_reloc_ok)
|
return ret;
|
return ret;
|
|
|
location = (bfd_byte *) data + reloc_entry->address;
|
location = (bfd_byte *) data + reloc_entry->address;
|
_bfd_mips16_elf_reloc_unshuffle (abfd, reloc_entry->howto->type, FALSE,
|
_bfd_mips_elf_reloc_unshuffle (abfd, reloc_entry->howto->type, FALSE,
|
location);
|
location);
|
ret = _bfd_mips_elf_gprel16_with_gp (abfd, symbol, reloc_entry,
|
ret = _bfd_mips_elf_gprel16_with_gp (abfd, symbol, reloc_entry,
|
input_section, relocatable,
|
input_section, relocatable,
|
data, gp);
|
data, gp);
|
_bfd_mips16_elf_reloc_shuffle (abfd, reloc_entry->howto->type, !relocatable,
|
_bfd_mips_elf_reloc_shuffle (abfd, reloc_entry->howto->type, !relocatable,
|
location);
|
location);
|
|
|
return ret;
|
return ret;
|
}
|
}
|
|
|
| Line 1285... |
Line 1796... |
{ BFD_RELOC_MIPS16_CALL16, R_MIPS16_CALL16 - R_MIPS16_min },
|
{ BFD_RELOC_MIPS16_CALL16, R_MIPS16_CALL16 - R_MIPS16_min },
|
{ BFD_RELOC_MIPS16_HI16_S, R_MIPS16_HI16 - R_MIPS16_min },
|
{ BFD_RELOC_MIPS16_HI16_S, R_MIPS16_HI16 - R_MIPS16_min },
|
{ BFD_RELOC_MIPS16_LO16, R_MIPS16_LO16 - R_MIPS16_min },
|
{ BFD_RELOC_MIPS16_LO16, R_MIPS16_LO16 - R_MIPS16_min },
|
};
|
};
|
|
|
|
static const struct elf_reloc_map micromips_reloc_map[] =
|
|
{
|
|
{ BFD_RELOC_MICROMIPS_JMP, R_MICROMIPS_26_S1 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_HI16_S, R_MICROMIPS_HI16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_LO16, R_MICROMIPS_LO16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GPREL16, R_MICROMIPS_GPREL16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_LITERAL, R_MICROMIPS_LITERAL - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT16, R_MICROMIPS_GOT16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_7_PCREL_S1, R_MICROMIPS_PC7_S1 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_10_PCREL_S1, R_MICROMIPS_PC10_S1 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_16_PCREL_S1, R_MICROMIPS_PC16_S1 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_CALL16, R_MICROMIPS_CALL16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT_DISP, R_MICROMIPS_GOT_DISP - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_PAGE - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT_OFST, R_MICROMIPS_GOT_OFST - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_HI16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_GOT_LO16, R_MICROMIPS_GOT_LO16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_SUB, R_MICROMIPS_SUB - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_HIGHER, R_MICROMIPS_HIGHER - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_HIGHEST, R_MICROMIPS_HIGHEST - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_CALL_HI16, R_MICROMIPS_CALL_HI16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_CALL_LO16, R_MICROMIPS_CALL_LO16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_SCN_DISP, R_MICROMIPS_SCN_DISP - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_JALR, R_MICROMIPS_JALR - R_MICROMIPS_min },
|
|
/* There is no BFD reloc for R_MICROMIPS_HI0_LO16. */
|
|
{ BFD_RELOC_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_GD - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_LDM, R_MICROMIPS_TLS_LDM - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
|
|
R_MICROMIPS_TLS_DTPREL_HI16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
|
|
R_MICROMIPS_TLS_DTPREL_LO16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
|
|
R_MICROMIPS_TLS_GOTTPREL - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
|
|
R_MICROMIPS_TLS_TPREL_HI16 - R_MICROMIPS_min },
|
|
{ BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
|
|
R_MICROMIPS_TLS_TPREL_LO16 - R_MICROMIPS_min },
|
|
/* There is no BFD reloc for R_MICROMIPS_GPREL7_S2. */
|
|
/* There is no BFD reloc for R_MICROMIPS_PC23_S2. */
|
|
};
|
|
|
/* Given a BFD reloc type, return a howto structure. */
|
/* Given a BFD reloc type, return a howto structure. */
|
|
|
static reloc_howto_type *
|
static reloc_howto_type *
|
bfd_elf32_bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
|
bfd_elf32_bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code)
|
{
|
{
|
unsigned int i;
|
unsigned int i;
|
reloc_howto_type *howto_table = elf_mips_howto_table_rel;
|
reloc_howto_type *howto_table = elf_mips_howto_table_rel;
|
reloc_howto_type *howto16_table = elf_mips16_howto_table_rel;
|
reloc_howto_type *howto16_table = elf_mips16_howto_table_rel;
|
|
reloc_howto_type *howto_micromips_table = elf_micromips_howto_table_rel;
|
|
|
for (i = 0; i < sizeof (mips_reloc_map) / sizeof (struct elf_reloc_map);
|
for (i = 0; i < sizeof (mips_reloc_map) / sizeof (struct elf_reloc_map);
|
i++)
|
i++)
|
{
|
{
|
if (mips_reloc_map[i].bfd_val == code)
|
if (mips_reloc_map[i].bfd_val == code)
|
| Line 1308... |
Line 1861... |
{
|
{
|
if (mips16_reloc_map[i].bfd_val == code)
|
if (mips16_reloc_map[i].bfd_val == code)
|
return &howto16_table[(int) mips16_reloc_map[i].elf_val];
|
return &howto16_table[(int) mips16_reloc_map[i].elf_val];
|
}
|
}
|
|
|
|
for (i = 0; i < sizeof (micromips_reloc_map) / sizeof (struct elf_reloc_map);
|
|
i++)
|
|
{
|
|
if (micromips_reloc_map[i].bfd_val == code)
|
|
return &howto_micromips_table[(int) micromips_reloc_map[i].elf_val];
|
|
}
|
|
|
switch (code)
|
switch (code)
|
{
|
{
|
default:
|
default:
|
bfd_set_error (bfd_error_bad_value);
|
bfd_set_error (bfd_error_bad_value);
|
return NULL;
|
return NULL;
|
| Line 1359... |
Line 1919... |
i++)
|
i++)
|
if (elf_mips16_howto_table_rel[i].name != NULL
|
if (elf_mips16_howto_table_rel[i].name != NULL
|
&& strcasecmp (elf_mips16_howto_table_rel[i].name, r_name) == 0)
|
&& strcasecmp (elf_mips16_howto_table_rel[i].name, r_name) == 0)
|
return &elf_mips16_howto_table_rel[i];
|
return &elf_mips16_howto_table_rel[i];
|
|
|
|
for (i = 0;
|
|
i < (sizeof (elf_micromips_howto_table_rel)
|
|
/ sizeof (elf_micromips_howto_table_rel[0]));
|
|
i++)
|
|
if (elf_micromips_howto_table_rel[i].name != NULL
|
|
&& strcasecmp (elf_micromips_howto_table_rel[i].name, r_name) == 0)
|
|
return &elf_micromips_howto_table_rel[i];
|
|
|
if (strcasecmp (elf_mips_gnu_pcrel32.name, r_name) == 0)
|
if (strcasecmp (elf_mips_gnu_pcrel32.name, r_name) == 0)
|
return &elf_mips_gnu_pcrel32;
|
return &elf_mips_gnu_pcrel32;
|
if (strcasecmp (elf_mips_gnu_rel16_s2.name, r_name) == 0)
|
if (strcasecmp (elf_mips_gnu_rel16_s2.name, r_name) == 0)
|
return &elf_mips_gnu_rel16_s2;
|
return &elf_mips_gnu_rel16_s2;
|
if (strcasecmp (elf_mips_gnu_vtinherit_howto.name, r_name) == 0)
|
if (strcasecmp (elf_mips_gnu_vtinherit_howto.name, r_name) == 0)
|
| Line 1396... |
Line 1964... |
case R_MIPS_COPY:
|
case R_MIPS_COPY:
|
return &elf_mips_copy_howto;
|
return &elf_mips_copy_howto;
|
case R_MIPS_JUMP_SLOT:
|
case R_MIPS_JUMP_SLOT:
|
return &elf_mips_jump_slot_howto;
|
return &elf_mips_jump_slot_howto;
|
default:
|
default:
|
|
if (r_type >= R_MICROMIPS_min && r_type < R_MICROMIPS_max)
|
|
return &elf_micromips_howto_table_rel[r_type - R_MICROMIPS_min];
|
if (r_type >= R_MIPS16_min && r_type < R_MIPS16_max)
|
if (r_type >= R_MIPS16_min && r_type < R_MIPS16_max)
|
return &elf_mips16_howto_table_rel[r_type - R_MIPS16_min];
|
return &elf_mips16_howto_table_rel[r_type - R_MIPS16_min];
|
BFD_ASSERT (r_type < (unsigned int) R_MIPS_max);
|
BFD_ASSERT (r_type < (unsigned int) R_MIPS_max);
|
return &elf_mips_howto_table_rel[r_type];
|
return &elf_mips_howto_table_rel[r_type];
|
}
|
}
|
| Line 1420... |
Line 1990... |
/* The addend for a GPREL16 or LITERAL relocation comes from the GP
|
/* The addend for a GPREL16 or LITERAL relocation comes from the GP
|
value for the object file. We get the addend now, rather than
|
value for the object file. We get the addend now, rather than
|
when we do the relocation, because the symbol manipulations done
|
when we do the relocation, because the symbol manipulations done
|
by the linker may cause us to lose track of the input BFD. */
|
by the linker may cause us to lose track of the input BFD. */
|
if (((*cache_ptr->sym_ptr_ptr)->flags & BSF_SECTION_SYM) != 0
|
if (((*cache_ptr->sym_ptr_ptr)->flags & BSF_SECTION_SYM) != 0
|
&& (gprel16_reloc_p (r_type) || r_type == (unsigned int) R_MIPS_LITERAL))
|
&& (gprel16_reloc_p (r_type) || literal_reloc_p (r_type)))
|
cache_ptr->addend = elf_gp (abfd);
|
cache_ptr->addend = elf_gp (abfd);
|
}
|
}
|
|
|
/* Given a MIPS Elf_Internal_Rela, fill in an arelent structure. */
|
/* Given a MIPS Elf_Internal_Rela, fill in an arelent structure. */
|
|
|
| Line 1669... |
Line 2239... |
#define elf_backend_write_section _bfd_mips_elf_write_section
|
#define elf_backend_write_section _bfd_mips_elf_write_section
|
#define elf_backend_mips_irix_compat elf32_mips_irix_compat
|
#define elf_backend_mips_irix_compat elf32_mips_irix_compat
|
#define elf_backend_mips_rtype_to_howto mips_elf32_rtype_to_howto
|
#define elf_backend_mips_rtype_to_howto mips_elf32_rtype_to_howto
|
#define bfd_elf32_bfd_is_local_label_name \
|
#define bfd_elf32_bfd_is_local_label_name \
|
mips_elf_is_local_label_name
|
mips_elf_is_local_label_name
|
|
#define bfd_elf32_bfd_is_target_special_symbol \
|
|
_bfd_mips_elf_is_target_special_symbol
|
#define bfd_elf32_find_nearest_line _bfd_mips_elf_find_nearest_line
|
#define bfd_elf32_find_nearest_line _bfd_mips_elf_find_nearest_line
|
#define bfd_elf32_find_inliner_info _bfd_mips_elf_find_inliner_info
|
#define bfd_elf32_find_inliner_info _bfd_mips_elf_find_inliner_info
|
#define bfd_elf32_new_section_hook _bfd_mips_elf_new_section_hook
|
#define bfd_elf32_new_section_hook _bfd_mips_elf_new_section_hook
|
#define bfd_elf32_set_section_contents _bfd_mips_elf_set_section_contents
|
#define bfd_elf32_set_section_contents _bfd_mips_elf_set_section_contents
|
#define bfd_elf32_bfd_get_relocated_section_contents \
|
#define bfd_elf32_bfd_get_relocated_section_contents \
|
| Line 1683... |
Line 2255... |
#define bfd_elf32_bfd_merge_private_bfd_data \
|
#define bfd_elf32_bfd_merge_private_bfd_data \
|
_bfd_mips_elf_merge_private_bfd_data
|
_bfd_mips_elf_merge_private_bfd_data
|
#define bfd_elf32_bfd_set_private_flags _bfd_mips_elf_set_private_flags
|
#define bfd_elf32_bfd_set_private_flags _bfd_mips_elf_set_private_flags
|
#define bfd_elf32_bfd_print_private_bfd_data \
|
#define bfd_elf32_bfd_print_private_bfd_data \
|
_bfd_mips_elf_print_private_bfd_data
|
_bfd_mips_elf_print_private_bfd_data
|
|
#define bfd_elf32_bfd_relax_section _bfd_mips_elf_relax_section
|
|
|
/* Support for SGI-ish mips targets. */
|
/* Support for SGI-ish mips targets. */
|
#define TARGET_LITTLE_SYM bfd_elf32_littlemips_vec
|
#define TARGET_LITTLE_SYM bfd_elf32_littlemips_vec
|
#define TARGET_LITTLE_NAME "elf32-littlemips"
|
#define TARGET_LITTLE_NAME "elf32-littlemips"
|
#define TARGET_BIG_SYM bfd_elf32_bigmips_vec
|
#define TARGET_BIG_SYM bfd_elf32_bigmips_vec
|
