#include "elf32-ppc.h"
#include "elf-vxworks.h"
#include "dwarf2.h"
-#include "elf-linux-psinfo.h"
typedef enum split16_format_type
{
char pr_psargs[80]; /* Initial part of arg list. */
};
-/* Helper macro to swap (properly handling endianess) things from the
- `elf_internal_prpsinfo' structure to the `elf_external_ppc_prpsinfo32'
- structure.
-
- Note that FROM should be a pointer, and TO should be the explicit type. */
-
-#define PPC_LINUX_PRPSINFO32_SWAP_FIELDS(abfd, from, to) \
- do \
- { \
- H_PUT_8 (abfd, from->pr_state, &to.pr_state); \
- H_PUT_8 (abfd, from->pr_sname, &to.pr_sname); \
- H_PUT_8 (abfd, from->pr_zomb, &to.pr_zomb); \
- H_PUT_8 (abfd, from->pr_nice, &to.pr_nice); \
- H_PUT_32 (abfd, from->pr_flag, to.pr_flag); \
- H_PUT_32 (abfd, from->pr_uid, to.pr_uid); \
- H_PUT_32 (abfd, from->pr_gid, to.pr_gid); \
- H_PUT_32 (abfd, from->pr_pid, to.pr_pid); \
- H_PUT_32 (abfd, from->pr_ppid, to.pr_ppid); \
- H_PUT_32 (abfd, from->pr_pgrp, to.pr_pgrp); \
- H_PUT_32 (abfd, 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)); \
- } while (0)
+/* 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. */
}
char *
-elfcore_write_ppc_linux_prpsinfo32 (bfd *abfd, char *buf, int *bufsiz,
- const struct elf_internal_linux_prpsinfo *prpsinfo)
+elfcore_write_ppc_linux_prpsinfo32
+ (bfd *abfd,
+ char *buf,
+ int *bufsiz,
+ const struct elf_internal_linux_prpsinfo *prpsinfo)
{
struct elf_external_ppc_linux_prpsinfo32 data;
- memset (&data, 0, sizeof (data));
- PPC_LINUX_PRPSINFO32_SWAP_FIELDS (abfd, prpsinfo, data);
-
+ swap_ppc_linux_prpsinfo32_out (abfd, prpsinfo, &data);
return elfcore_write_note (abfd, buf, bufsiz,
"CORE", NT_PRPSINFO, &data, sizeof (data));
}