diff options
Diffstat (limited to 'board/ep8260')
| -rw-r--r-- | board/ep8260/Makefile | 46 | ||||
| -rw-r--r-- | board/ep8260/ep8260.h | 24 | ||||
| -rw-r--r-- | board/ep8260/u-boot.lds | 119 |
3 files changed, 189 insertions, 0 deletions
diff --git a/board/ep8260/Makefile b/board/ep8260/Makefile new file mode 100644 index 0000000..1c631dc --- /dev/null +++ b/board/ep8260/Makefile @@ -0,0 +1,46 @@ +# +# (C) Copyright 2002 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = lib$(BOARD).a + +OBJS = $(BOARD).o flash.o mii_phy.o + +$(LIB): .depend $(OBJS) + $(AR) crv $@ $^ + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak .depend + +######################################################################### + +.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c) + $(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@ + +sinclude .depend + +######################################################################### diff --git a/board/ep8260/ep8260.h b/board/ep8260/ep8260.h new file mode 100644 index 0000000..3032b14 --- /dev/null +++ b/board/ep8260/ep8260.h @@ -0,0 +1,24 @@ +#ifndef __EP8260_H__ +#define __EP8260_H__ + +typedef struct tt_ep_regs { + volatile unsigned char bcsr0; + volatile unsigned char bcsr1; + volatile unsigned char bcsr2; + volatile unsigned char bcsr3; + volatile unsigned char bcsr4; + volatile unsigned char bcsr5; + volatile unsigned char bcsr6; + volatile unsigned char bcsr7; + volatile unsigned char bcsr8; + volatile unsigned char bcsr9; + volatile unsigned char bcsr10; + volatile unsigned char bcsr11; + volatile unsigned char bcsr12; + volatile unsigned char bcsr13; + volatile unsigned char bcsr14; + volatile unsigned char bcsr15; +} t_ep_regs; +typedef t_ep_regs *tp_ep_regs; + +#endif diff --git a/board/ep8260/u-boot.lds b/board/ep8260/u-boot.lds new file mode 100644 index 0000000..1d56385 --- /dev/null +++ b/board/ep8260/u-boot.lds @@ -0,0 +1,119 @@ +/* + * (C) Copyright 2001, 2002, 2002 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +OUTPUT_ARCH(powerpc) +SEARCH_DIR(/opt/cross/lib); SEARCH_DIR(/opt/cross/powerpc-linux/lib); +/* SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib); */ +/* Do we need any of these for elf? + __DYNAMIC = 0; */ +SECTIONS +{ + /* Read-only sections, merged into text segment: */ + . = + SIZEOF_HEADERS; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .rel.text : { *(.rel.text) } + .rela.text : { *(.rela.text) } + .rel.data : { *(.rel.data) } + .rela.data : { *(.rela.data) } + .rel.rodata : { *(.rel.rodata) } + .rela.rodata : { *(.rela.rodata) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.bss : { *(.rel.bss) } + .rela.bss : { *(.rela.bss) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .init : { *(.init) } + .plt : { *(.plt) } + .text : + { + cpu/mpc8260/start.o (.text) + *(.text) +/* common/environment.o(.text) */ + *(.fixup) + *(.got1) + . = ALIGN(16); + *(.rodata) + *(.rodata1) + } + .fini : { *(.fini) } =0 + .ctors : { *(.ctors) } + .dtors : { *(.dtors) } + + /* Read-write section, merged into data segment: */ + . = (. + 0x0FFF) & 0xFFFFF000; + _erotext = .; + PROVIDE (erotext = .); + .reloc : + { + *(.got) + _GOT2_TABLE_ = .; + *(.got2) + _FIXUP_TABLE_ = .; + *(.fixup) + } + __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; + __fixup_entries = (. - _FIXUP_TABLE_) >> 2; + + .data : + { + *(.data) + *(.data1) + *(.sdata) + *(.sdata2) + *(.dynamic) + CONSTRUCTORS + } + _edata = .; + PROVIDE (edata = .); + + __start___ex_table = .; + __ex_table : { *(__ex_table) } + __stop___ex_table = .; + + . = ALIGN(4096); + __init_begin = .; + .text.init : { *(.text.init) } + .data.init : { *(.data.init) } + . = ALIGN(4096); + __init_end = .; + + __bss_start = .; + .bss : + { + *(.sbss) *(.scommon) + *(.dynbss) + *(.bss) + *(COMMON) + } + _end = . ; + PROVIDE (end = .); +} + |