+ /* Bits 16-31 relative to _SDA_BASE_ in split16a format. */
+ HOWTO (R_PPC_VLE_SDAREL_HI16A, /* type */
+ 16, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_VLE_SDAREL_HI16A", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0x1f007ff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* Bits 16-31 relative to _SDA_BASE_ in split16d format. */
+ HOWTO (R_PPC_VLE_SDAREL_HI16D, /* type */
+ 16, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_VLE_SDAREL_HI16D", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0x1f07ff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* Bits 16-31 (HA) relative to _SDA_BASE split16a format. */
+ HOWTO (R_PPC_VLE_SDAREL_HA16A, /* type */
+ 16, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_VLE_SDAREL_HA16A", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0x1f007ff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* Bits 16-31 (HA) relative to _SDA_BASE split16d format. */
+ HOWTO (R_PPC_VLE_SDAREL_HA16D, /* type */
+ 16, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_VLE_SDAREL_HA16D", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0x1f07ff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ HOWTO (R_PPC_IRELATIVE, /* type */
+ 0, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 32, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_IRELATIVE", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffffffff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* A 16 bit relative relocation. */
+ HOWTO (R_PPC_REL16, /* type */
+ 0, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_PPC_REL16", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffff, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
+ /* A 16 bit relative relocation without overflow. */
+ HOWTO (R_PPC_REL16_LO, /* type */
+ 0, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont,/* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_PPC_REL16_LO", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffff, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
+ /* The high order 16 bits of a relative address. */
+ HOWTO (R_PPC_REL16_HI, /* type */
+ 16, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ bfd_elf_generic_reloc, /* special_function */
+ "R_PPC_REL16_HI", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffff, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
+ /* The high order 16 bits of a relative address, plus 1 if the contents of
+ the low 16 bits, treated as a signed number, is negative. */
+ HOWTO (R_PPC_REL16_HA, /* type */
+ 16, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ ppc_elf_addr16_ha_reloc, /* special_function */
+ "R_PPC_REL16_HA", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffff, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
+ /* Like R_PPC_REL16_HA but for split field in addpcis. */
+ HOWTO (R_PPC_REL16DX_HA, /* type */
+ 16, /* rightshift */
+ 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ TRUE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ ppc_elf_addr16_ha_reloc, /* special_function */
+ "R_PPC_REL16DX_HA", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0x1fffc1, /* dst_mask */
+ TRUE), /* pcrel_offset */
+
+ /* GNU extension to record C++ vtable hierarchy. */
+ HOWTO (R_PPC_GNU_VTINHERIT, /* type */
+ 0, /* rightshift */
+ 0, /* size (0 = byte, 1 = short, 2 = long) */
+ 0, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ NULL, /* special_function */
+ "R_PPC_GNU_VTINHERIT", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* GNU extension to record C++ vtable member usage. */
+ HOWTO (R_PPC_GNU_VTENTRY, /* type */
+ 0, /* rightshift */
+ 0, /* size (0 = byte, 1 = short, 2 = long) */
+ 0, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_dont, /* complain_on_overflow */
+ NULL, /* special_function */
+ "R_PPC_GNU_VTENTRY", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0, /* dst_mask */
+ FALSE), /* pcrel_offset */
+
+ /* Phony reloc to handle AIX style TOC entries. */
+ HOWTO (R_PPC_TOC16, /* type */
+ 0, /* rightshift */
+ 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 16, /* bitsize */
+ FALSE, /* pc_relative */
+ 0, /* bitpos */
+ complain_overflow_signed, /* complain_on_overflow */
+ ppc_elf_unhandled_reloc, /* special_function */
+ "R_PPC_TOC16", /* name */
+ FALSE, /* partial_inplace */
+ 0, /* src_mask */
+ 0xffff, /* dst_mask */
+ FALSE), /* pcrel_offset */
+};
+
+/* External 32-bit PPC structure for PRPSINFO. This structure is
+ ABI-defined, thus we choose to use char arrays here in order to
+ avoid dealing with different types in different architectures.
+
+ The PPC 32-bit structure uses int for `pr_uid' and `pr_gid' while
+ most non-PPC architectures use `short int'.
+
+ This structure will ultimately be written in the corefile's note
+ section, as the PRPSINFO. */
+
+struct elf_external_ppc_linux_prpsinfo32
+ {
+ char pr_state; /* Numeric process state. */
+ char pr_sname; /* Char for pr_state. */
+ char pr_zomb; /* Zombie. */
+ char pr_nice; /* Nice val. */
+ char pr_flag[4]; /* Flags. */
+ char pr_uid[4];
+ char pr_gid[4];
+ char pr_pid[4];
+ char pr_ppid[4];
+ char pr_pgrp[4];
+ char pr_sid[4];
+ char pr_fname[16]; /* Filename of executable. */
+ char pr_psargs[80]; /* Initial part of arg list. */
+ };
+
+/* Helper function to copy an elf_internal_linux_prpsinfo in host
+ endian to an elf_external_ppc_linux_prpsinfo32 in target endian. */
+
+static inline void
+swap_ppc_linux_prpsinfo32_out (bfd *obfd,
+ const struct elf_internal_linux_prpsinfo *from,
+ struct elf_external_ppc_linux_prpsinfo32 *to)
+{
+ bfd_put_8 (obfd, from->pr_state, &to->pr_state);
+ bfd_put_8 (obfd, from->pr_sname, &to->pr_sname);
+ bfd_put_8 (obfd, from->pr_zomb, &to->pr_zomb);
+ bfd_put_8 (obfd, from->pr_nice, &to->pr_nice);
+ bfd_put_32 (obfd, from->pr_flag, to->pr_flag);
+ bfd_put_32 (obfd, from->pr_uid, to->pr_uid);
+ bfd_put_32 (obfd, from->pr_gid, to->pr_gid);
+ bfd_put_32 (obfd, from->pr_pid, to->pr_pid);
+ bfd_put_32 (obfd, from->pr_ppid, to->pr_ppid);
+ bfd_put_32 (obfd, from->pr_pgrp, to->pr_pgrp);
+ bfd_put_32 (obfd, from->pr_sid, to->pr_sid);
+ strncpy (to->pr_fname, from->pr_fname, sizeof (to->pr_fname));
+ strncpy (to->pr_psargs, from->pr_psargs, sizeof (to->pr_psargs));
+}
+\f
+/* Initialize the ppc_elf_howto_table, so that linear accesses can be done. */
+
+static void
+ppc_elf_howto_init (void)
+{