diff options
Diffstat (limited to 'gdb/arch-utils.c')
| -rw-r--r-- | gdb/arch-utils.c | 56 |
1 files changed, 11 insertions, 45 deletions
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c index b99e62a..ea95cde 100644 --- a/gdb/arch-utils.c +++ b/gdb/arch-utils.c @@ -399,23 +399,6 @@ generic_register_virtual_size (int regnum) /* Functions to manipulate the endianness of the target. */ -#ifdef TARGET_BYTE_ORDER_SELECTABLE -/* compat - Catch old targets that expect a selectable byte-order to - default to BFD_ENDIAN_BIG */ -#ifndef TARGET_BYTE_ORDER_DEFAULT -#define TARGET_BYTE_ORDER_DEFAULT BFD_ENDIAN_BIG -#endif -#endif -#if !TARGET_BYTE_ORDER_SELECTABLE_P -#ifndef TARGET_BYTE_ORDER_DEFAULT -/* compat - Catch old non byte-order selectable targets that do not - define TARGET_BYTE_ORDER_DEFAULT and instead expect - TARGET_BYTE_ORDER to be used as the default. For targets that - defined neither TARGET_BYTE_ORDER nor TARGET_BYTE_ORDER_DEFAULT the - below will get a strange compiler warning. */ -#define TARGET_BYTE_ORDER_DEFAULT TARGET_BYTE_ORDER -#endif -#endif #ifndef TARGET_BYTE_ORDER_DEFAULT #define TARGET_BYTE_ORDER_DEFAULT BFD_ENDIAN_BIG /* arbitrary */ #endif @@ -453,11 +436,7 @@ show_endian (char *args, int from_tty) static void set_endian (char *ignore_args, int from_tty, struct cmd_list_element *c) { - if (!TARGET_BYTE_ORDER_SELECTABLE_P) - { - printf_unfiltered ("Byte order is not selectable."); - } - else if (set_endian_string == endian_auto) + if (set_endian_string == endian_auto) { target_byte_order_auto = 1; } @@ -508,33 +487,20 @@ set_endian (char *ignore_args, int from_tty, struct cmd_list_element *c) static void set_endian_from_file (bfd *abfd) { + int want; if (GDB_MULTI_ARCH) internal_error (__FILE__, __LINE__, "set_endian_from_file: not for multi-arch"); - if (TARGET_BYTE_ORDER_SELECTABLE_P) - { - int want; - - if (bfd_big_endian (abfd)) - want = BFD_ENDIAN_BIG; - else - want = BFD_ENDIAN_LITTLE; - if (TARGET_BYTE_ORDER_AUTO) - target_byte_order = want; - else if (TARGET_BYTE_ORDER != want) - warning ("%s endian file does not match %s endian target.", - want == BFD_ENDIAN_BIG ? "big" : "little", - TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? "big" : "little"); - } + if (bfd_big_endian (abfd)) + want = BFD_ENDIAN_BIG; else - { - if (bfd_big_endian (abfd) - ? TARGET_BYTE_ORDER != BFD_ENDIAN_BIG - : TARGET_BYTE_ORDER == BFD_ENDIAN_BIG) - warning ("%s endian file does not match %s endian target.", - bfd_big_endian (abfd) ? "big" : "little", - TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? "big" : "little"); - } + want = BFD_ENDIAN_LITTLE; + if (TARGET_BYTE_ORDER_AUTO) + target_byte_order = want; + else if (TARGET_BYTE_ORDER != want) + warning ("%s endian file does not match %s endian target.", + want == BFD_ENDIAN_BIG ? "big" : "little", + TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? "big" : "little"); } |