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* reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,

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BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
	BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
	* bfd-in2.h: Regenerate.
This commit is contained in:
Stephane Carrez 2002-08-13 20:08:49 +00:00
parent 7b4c2dcea0
commit 3dbfec8644
3 changed files with 80 additions and 6 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
* reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
* bfd-in2.h: Regenerate.
2002-08-12 H.J. Lu <hjl@gnu.org> 2002-08-12 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_add_default_symbol): Preserve section across * elflink.h (elf_add_default_symbol): Preserve section across

37
bfd/bfd-in2.h
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@ -3040,17 +3040,48 @@ this offset in the reloc's section offset. */
BFD_RELOC_IA64_LTOFF_DTPREL22, BFD_RELOC_IA64_LTOFF_DTPREL22,
/* Motorola 68HC11 reloc. /* Motorola 68HC11 reloc.
This is the 8 bits high part of an absolute address. */ This is the 8 bit high part of an absolute address. */
BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_HI8,
/* Motorola 68HC11 reloc. /* Motorola 68HC11 reloc.
This is the 8 bits low part of an absolute address. */ This is the 8 bit low part of an absolute address. */
BFD_RELOC_M68HC11_LO8, BFD_RELOC_M68HC11_LO8,
/* Motorola 68HC11 reloc. /* Motorola 68HC11 reloc.
This is the 3 bits of a value. */ This is the 3 bit of a value. */
BFD_RELOC_M68HC11_3B, BFD_RELOC_M68HC11_3B,
/* Motorola 68HC11 reloc.
This reloc marks the beginning of a jump/call instruction.
It is used for linker relaxation to correctly identify beginning
of instruction and change some branchs to use PC-relative
addressing mode. */
BFD_RELOC_M68HC11_RL_JUMP,
/* Motorola 68HC11 reloc.
This reloc marks a group of several instructions that gcc generates
and for which the linker relaxation pass can modify and/or remove
some of them. */
BFD_RELOC_M68HC11_RL_GROUP,
/* Motorola 68HC11 reloc.
This is the 16-bit lower part of an address. It is used for 'call'
instruction to specify the symbol address without any special
transformation (due to memory bank window). */
BFD_RELOC_M68HC11_LO16,
/* Motorola 68HC11 reloc.
This is a 8-bit reloc that specifies the page number of an address.
It is used by 'call' instruction to specify the page number of
the symbol. */
BFD_RELOC_M68HC11_PAGE,
/* Motorola 68HC11 reloc.
This is a 24-bit reloc that represents the address with a 16-bit
value and a 8-bit page number. The symbol address is transformed
to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
BFD_RELOC_M68HC11_24,
/* These relocs are only used within the CRIS assembler. They are not /* These relocs are only used within the CRIS assembler. They are not
(at present) written to any object files. */ (at present) written to any object files. */
BFD_RELOC_CRIS_BDISP8, BFD_RELOC_CRIS_BDISP8,

42
bfd/reloc.c
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@ -3359,17 +3359,53 @@ ENUM
BFD_RELOC_M68HC11_HI8 BFD_RELOC_M68HC11_HI8
ENUMDOC ENUMDOC
Motorola 68HC11 reloc. Motorola 68HC11 reloc.
This is the 8 bits high part of an absolute address. This is the 8 bit high part of an absolute address.
ENUM ENUM
BFD_RELOC_M68HC11_LO8 BFD_RELOC_M68HC11_LO8
ENUMDOC ENUMDOC
Motorola 68HC11 reloc. Motorola 68HC11 reloc.
This is the 8 bits low part of an absolute address. This is the 8 bit low part of an absolute address.
ENUM ENUM
BFD_RELOC_M68HC11_3B BFD_RELOC_M68HC11_3B
ENUMDOC ENUMDOC
Motorola 68HC11 reloc. Motorola 68HC11 reloc.
This is the 3 bits of a value. This is the 3 bit of a value.
ENUM
BFD_RELOC_M68HC11_RL_JUMP
ENUMDOC
Motorola 68HC11 reloc.
This reloc marks the beginning of a jump/call instruction.
It is used for linker relaxation to correctly identify beginning
of instruction and change some branchs to use PC-relative
addressing mode.
ENUM
BFD_RELOC_M68HC11_RL_GROUP
ENUMDOC
Motorola 68HC11 reloc.
This reloc marks a group of several instructions that gcc generates
and for which the linker relaxation pass can modify and/or remove
some of them.
ENUM
BFD_RELOC_M68HC11_LO16
ENUMDOC
Motorola 68HC11 reloc.
This is the 16-bit lower part of an address. It is used for 'call'
instruction to specify the symbol address without any special
transformation (due to memory bank window).
ENUM
BFD_RELOC_M68HC11_PAGE
ENUMDOC
Motorola 68HC11 reloc.
This is a 8-bit reloc that specifies the page number of an address.
It is used by 'call' instruction to specify the page number of
the symbol.
ENUM
BFD_RELOC_M68HC11_24
ENUMDOC
Motorola 68HC11 reloc.
This is a 24-bit reloc that represents the address with a 16-bit
value and a 8-bit page number. The symbol address is transformed
to follow the 16K memory bank of 68HC12 (seen as mapped in the window).
ENUM ENUM
BFD_RELOC_CRIS_BDISP8 BFD_RELOC_CRIS_BDISP8