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wdenk
2001-04-28 17:59:11 +00:00
parent b631bb9cad
commit 4a5b6a356a
35 changed files with 6052 additions and 0 deletions
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40
board/RPXlite/Makefile Normal file
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#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

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/*
* (C) Copyright 2000
* 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(/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
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*(.rodata)
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.fini : { *(.fini) } =0
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_erotext = .;
PROVIDE (erotext = .);
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*(.got)
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__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
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_edata = .;
PROVIDE (edata = .);
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__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 :
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*(COMMON)
}
_end = . ;
PROVIDE (end = .);
}

40
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#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

40
board/etx094/Makefile Normal file
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#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

40
board/fads/Makefile Normal file
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#
# (C) Copyright 2000
# 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 lamp.o
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

40
board/hermes/Makefile Normal file
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#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

40
board/ip860/Makefile Normal file
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#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

40
board/lwmon/Makefile Normal file
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#
# (C) Copyright 2001
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

122
board/lwmon/u-boot.lds Normal file
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/*
* (C) Copyright 2001
* 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(/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;
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*(.rodata)
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_end = . ;
PROVIDE (end = .);
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40
board/mbx8xx/Makefile Normal file
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#
# (C) Copyright 2000
# 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 vpd.o
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

60
board/mbx8xx/csr.h Normal file
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#ifndef __csr_h
#define __csr_h
/*
* (C) Copyright 2000
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Marius Groeger <mgroeger@sysgo.de>
*
* Control and Status Register definitions for the MBX
*
*--------------------------------------------------------------------
* 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
*/
/* bits for control register #1 / status register #1 */
#define CSR1_ETEN 0x80 /* Ethernet Transceiver Enabled */
#define CSR1_ELEN 0x40 /* Ethernet XCVR in Internal Loopback */
#define CSR1_EAEN 0x20 /* Auto selection TP/AUI Enabled */
#define CSR1_TPEN 0x10 /* TP manually selected */
#define CSR1_FDDIS 0x08 /* Full Duplex Mode disabled */
#define CSR1_FCTEN 0x04 /* Collision Testing of XCVR disabled */
#define CSR1_COM1EN 0x02 /* COM1 signals routed to RS232 Transceiver */
#define CSR1_XCVRDIS 0x01 /* Onboard RS232 Transceiver Disabled */
/* bits for control register #2 */
#define CR2_VDDSEL 0xC0 /* PCMCIA Supply Voltage */
#define CR2_VPPSEL 0x30 /* PCMCIA Programming Voltage */
#define CR2_BRDFAIL 0x08 /* Board fail */
#define CR2_SWS1 0x04 /* Software Status #2 LED */
#define CR2_SWS2 0x02 /* Software Status #2 LED */
#define CR2_QSPANRST 0x01 /* Reset QSPAN */
/* bits for status register #2 */
#define SR2_VDDSEL 0xC0 /* PCMCIA Supply Voltage */
#define SR2_VPPSEL 0x30 /* PCMCIA Programming Voltage */
#define SR2_BATGD 0x08 /* Low Voltage indication for onboard bat */
#define SR2_NVBATGD 0x04 /* Low Voltage indication for NVRAM */
#define SR2_RDY 0x02 /* Flash programming status bit */
#define SR2_FT 0x01 /* Reserved for Factory test purposes */
#define MBX_CSR1 (*((uchar *)CFG_CSR_BASE))
#define MBX_CSR2 (*((uchar *)CFG_CSR_BASE + 1))
#endif /* __csr_h */

98
board/mbx8xx/dimm.h Normal file
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#ifndef __dimm_h
#define __dimm_h
/*
* Module name: %M%
* Description:
* Serial Presence Detect Definitions Module
* SCCS identification: %I%
* Branch: %B%
* Sequence: %S%
* Date newest applied delta was created (MM/DD/YY): %G%
* Time newest applied delta was created (HH:MM:SS): %U%
* SCCS file name %F%
* Fully qualified SCCS file name:
* %P%
* Copyright:
* (C) COPYRIGHT MOTOROLA, INC. 1996
* ALL RIGHTS RESERVED
* Notes:
* 1. All data was taken from an IBM application note titled
* "Serial Presence Detect Definitions".
* History:
* Date Who
*
* 10/24/96 Rob Baxter
* Initial release.
*
*/
/*
* serial PD byte assignment address map (256 byte EEPROM)
*/
typedef struct dimm
{
uchar n_bytes; /* 00 number of bytes written/used */
uchar t_bytes; /* 01 total number of bytes in serial PD device */
uchar fmt; /* 02 fundamental memory type (FPM/EDO/SDRAM) */
uchar n_row; /* 03 number of rows */
uchar n_col; /* 04 number of columns */
uchar n_banks; /* 05 number of banks */
uchar data_w_lo; /* 06 data width */
uchar data_w_hi; /* 07 data width */
uchar ifl; /* 08 interface levels */
uchar a_ras; /* 09 RAS access */
uchar a_cas; /* 0A CAS access */
uchar ct; /* 0B configuration type (non-parity/parity/ECC) */
uchar refresh_rt; /* 0C refresh rate/type */
uchar p_dram_o; /* 0D primary DRAM organization */
uchar s_dram_o; /* 0E secondary DRAM organization (parity/ECC-checkbits) */
uchar reserved[17]; /* 0F reserved fields for future offerings */
uchar ss_info[32]; /* 20 superset information (may be used in the future) */
uchar m_info[64]; /* 40 manufacturer information (optional) */
uchar unused[128]; /* 80 unused storage locations */
} dimm_t;
/*
* memory type definitions
*/
#define DIMM_MT_FPM 1 /* standard FPM (fast page mode) DRAM */
#define DIMM_MT_EDO 2 /* EDO (extended data out) */
#define DIMM_MT_PN 3 /* pipelined nibble */
#define DIMM_MT_SDRAM 4 /* SDRAM (synchronous DRAM) */
/*
* row addresses definitions
*/
#define DIMM_RA_RDNDNT (1<<7) /* redundant addressing */
#define DIMM_RA_MASK 0x7f /* number of row addresses mask */
/*
* module interface levels definitions
*/
#define DIMM_IFL_TTL 0 /* TTL/5V tolerant */
#define DIMM_IFL_LVTTL 1 /* LVTTL (not 5V tolerant) */
#define DIMM_IFL_HSTL15 2 /* HSTL 1.5 */
#define DIMM_IFL_SSTL33 3 /* SSTL 3.3 */
#define DIMM_IFL_SSTL25 4 /* SSTL 2.5 */
/*
* DIMM configuration type definitions
*/
#define DIMM_CT_NONE 0 /* none */
#define DIMM_CT_PARITY 1 /* parity */
#define DIMM_CT_ECC 2 /* ECC */
/*
* row addresses definitions
*/
#define DIMM_RRT_SR (1<<7) /* self refresh flag */
#define DIMM_RRT_MASK 0x7f /* refresh rate mask */
#define DIMM_RRT_NRML 0x00 /* normal (15.625us) */
#define DIMM_RRT_R_3_9 0x01 /* reduced .25x (3.9us) */
#define DIMM_RRT_R_7_8 0x02 /* reduced .5x (7.8us) */
#define DIMM_RRT_E_31_3 0x03 /* extended 2x (31.3us) */
#define DIMM_RRT_E_62_5 0x04 /* extended 4x (62.5us) */
#define DIMM_RRT_E_125 0x05 /* extended 8x (125us) */
#endif /* __dimm_h */

122
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/*
* (C) Copyright 2000
* 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(/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) }
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cpu/mpc8xx/start.o (.text)
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*(.got1)
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_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.rodata)
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.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
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/* Read-write section, merged into data segment: */
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.data :
{
*(.data)
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CONSTRUCTORS
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_edata = .;
PROVIDE (edata = .);
__start___ex_table = .;
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
. = ALIGN(256);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(256);
__init_end = .;
__bss_start = .;
.bss :
{
*(.sbss) *(.scommon)
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*(COMMON)
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_end = . ;
PROVIDE (end = .);
}

119
board/mbx8xx/vpd.h Normal file
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@@ -0,0 +1,119 @@
#ifndef __vpd_h
#define __vpd_h
/*
* Module name: %M%
* Description:
* Vital Product Data (VPD) Header Module
* SCCS identification: %I%
* Branch: %B%
* Sequence: %S%
* Date newest applied delta was created (MM/DD/YY): %G%
* Time newest applied delta was created (HH:MM:SS): %U%
* SCCS file name %F%
* Fully qualified SCCS file name:
* %P%
* Copyright:
* (C) COPYRIGHT MOTOROLA, INC. 1996
* ALL RIGHTS RESERVED
* Notes:
* History:
* Date Who
*
* 10/24/96 Rob Baxter
* Initial release.
*
*/
#define VPD_EEPROM_SIZE 256 /* EEPROM size in bytes */
/*
* packet tuple identifiers
*
* 0x0D - 0xBF reserved
* 0xC0 - 0xFE user defined
*/
#define VPD_PID_GI 0x00 /* guaranteed illegal */
#define VPD_PID_PID 0x01 /* product identifier (ASCII) */
#define VPD_PID_FAN 0x02 /* factory assembly-number (ASCII) */
#define VPD_PID_SN 0x03 /* serial-number (ASCII) */
#define VPD_PID_PCO 0x04 /* product configuration options(binary) */
#define VPD_PID_ICS 0x05 /* internal clock speed in HZ (integer) */
#define VPD_PID_ECS 0x06 /* external clock speed in HZ (integer) */
#define VPD_PID_RCS 0x07 /* reference clock speed in HZ(integer) */
#define VPD_PID_EA 0x08 /* ethernet address (binary) */
#define VPD_PID_MT 0x09 /* microprocessor type (ASCII) */
#define VPD_PID_CRC 0x0A /* EEPROM CRC (integer) */
#define VPD_PID_FMC 0x0B /* FLASH memory configuration (binary) */
#define VPD_PID_VLSI 0x0C /* VLSI revisions/versions (binary) */
#define VPD_PID_TERM 0xFF /* termination */
/*
* VPD structure (format)
*/
#define VPD_EYE_SIZE 8 /* eyecatcher size */
typedef struct vpd_header
{
uchar eyecatcher[VPD_EYE_SIZE]; /* eyecatcher - "MOTOROLA" */
ushort size; /* size of EEPROM */
} vpd_header_t;
#define VPD_DATA_SIZE (VPD_EEPROM_SIZE-sizeof(vpd_header_t))
typedef struct vpd
{
vpd_header_t header; /* header */
uchar packets[VPD_DATA_SIZE]; /* data */
} vpd_t;
/*
* packet tuple structure (format)
*/
typedef struct vpd_packet
{
uchar identifier; /* identifier (PIDs above) */
uchar size; /* size of the following data area */
uchar data[1]; /* data (size is dependent upon PID) */
} vpd_packet_t;
/*
* MBX product configuration options bit definitions
*
* Notes:
* 1. The bit numbering is reversed in perspective with the C compiler.
*/
#define PCO_BBRAM (1<<0) /* battery-backed RAM (BBRAM) and socket */
#define PCO_BOOTROM (1<<1) /* boot ROM and socket (i.e., socketed FLASH) */
#define PCO_KAPWR (1<<2) /* keep alive power source (lithium battey) and control circuit */
#define PCO_ENET_TP (1<<3) /* ethernet twisted pair (TP) connector (RJ45) */
#define PCO_ENET_AUI (1<<4) /* ethernet attachment unit interface (AUI) header */
#define PCO_PCMCIA (1<<5) /* PCMCIA socket */
#define PCO_DIMM (1<<6) /* DIMM module socket */
#define PCO_DTT (1<<7) /* digital thermometer and thermostat (DTT) device */
#define PCO_LCD (1<<8) /* liquid crystal display (LCD) device */
#define PCO_PCI (1<<9) /* PCI-Bus bridge device (QSpan) and ISA-Bus bridge device (Winbond) */
#define PCO_PCIO (1<<10) /* PC I/O (COM1, COM2, FDC, LPT, Keyboard/Mouse) */
#define PCO_EIDE (1<<11) /* enhanced IDE (EIDE) header */
#define PCO_FDC (1<<12) /* floppy disk controller (FDC) header */
#define PCO_LPT_8XX (1<<13) /* parallel port header via MPC8xx */
#define PCO_LPT_PCIO (1<<14) /* parallel port header via PC I/O */
/*
* FLASH memory configuration packet data
*/
typedef struct vpd_fmc
{
ushort mid; /* manufacturer's idenitfier */
ushort did; /* manufacturer's device idenitfier */
uchar ddw; /* device data width (e.g., 8-bits, 16-bits) */
uchar nod; /* number of devices present */
uchar noc; /* number of columns */
uchar cw; /* column width in bits */
uchar wedw; /* write/erase data width */
} vpd_fmc_t;
/* function prototypes */
extern void vpd_init(void);
extern int vpd_read(uint iic_device, uchar *buf, int count, int offset);
extern vpd_packet_t *vpd_find_packet(u_char ident);
#endif /* __vpd_h */

117
board/rpxsuper/u-boot.lds Normal file
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@@ -0,0 +1,117 @@
/*
* (C) Copyright 2000
* 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(/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) }
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.text :
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cpu/mpc8260/start.o (.text)
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. = ALIGN(16);
*(.rodata)
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}
.fini : { *(.fini) } =0
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.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x0FFF) & 0xFFFFF000;
_erotext = .;
PROVIDE (erotext = .);
.reloc :
{
*(.got)
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*(.got2)
_FIXUP_TABLE_ = .;
*(.fixup)
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
__fixup_entries = (. - _FIXUP_TABLE_) >> 2;
.data :
{
*(.data)
*(.data1)
*(.sdata)
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*(.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)
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*(COMMON)
}
_end = . ;
PROVIDE (end = .);
}

39
board/rsdproto/flash_asm.S Normal file
View File

@@ -0,0 +1,39 @@
/*
* -*- mode:c -*-
*
* (C) Copyright 2000
* Marius Groeger <mgroeger@sysgo.de>
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
*
* void ull_write(unsigned long long volatile *address,
* unsigned long long volatile *data)
* r3 = address
* r4 = data
*
* void ull_read(unsigned long long volatile *address,
* unsigned long long volatile *data)
* r3 = address
* r4 = data
*
* Uses the floating point unit to read and write 64 bit wide
* data (unsigned long long) on the 60x bus. This is necessary
* because all 4 flash chips use the /WE line from byte lane 0
*
* IMPORTANT: data should always be 8-aligned, otherwise an exception will
* occur.
*/
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
.globl ull_write
ull_write:
lfd 0,0(r4)
stfd 0,0(r3)
blr
.globl ull_read
ull_read:
lfd 0, 0(r3)
stfd 0, 0(r4)
blr

122
board/rsdproto/u-boot.lds Normal file
View File

@@ -0,0 +1,122 @@
/*
* (C) Copyright 2000
* 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(/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) }
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.init : { *(.init) }
.plt : { *(.plt) }
.text :
{
cpu/mpc8260/start.o (.text)
*(.text)
*(.fixup)
*(.got1)
/*. = env_offset; */
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.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 = .);
}

54
board/sandpoint/speed.h Normal file
View File

@@ -0,0 +1,54 @@
/*
* (C) Copyright 2000
* 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
*/
/*-----------------------------------------------------------------------
* Timer value for timer 2, ICLK = 10
*
* SPEED_FCOUNT2 = GCLK / (16 * (TIMER_TMR_PS + 1))
* SPEED_TMR3_PS = (GCLK / (16 * SPEED_FCOUNT3)) - 1
*
* SPEED_FCOUNT2 timer 2 counting frequency
* GCLK CPU clock
* SPEED_TMR2_PS prescaler
*/
#define SPEED_TMR2_PS (250 - 1) /* divide by 250 */
/*-----------------------------------------------------------------------
* Timer value for PIT
*
* PIT_TIME = SPEED_PITC / PITRTCLK
* PITRTCLK = 8192
*/
#define SPEED_PITC (82 << 16) /* start counting from 82 */
/*
* The new value for PTA is calculated from
*
* PTA = (gclk * Trefresh) / (2 ^ (2 * DFBRG) * PTP * NCS)
*
* gclk CPU clock (not bus clock !)
* Trefresh Refresh cycle * 4 (four word bursts used)
* DFBRG For normal mode (no clock reduction) always 0
* PTP Prescaler (already adjusted for no. of banks and 4K / 8K refresh)
* NCS Number of SDRAM banks (chip selects) on this UPM.
*/

117
board/sbc8260/u-boot.lds Normal file
View File

@@ -0,0 +1,117 @@
/*
* (C) Copyright 2000
* 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(/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) }
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.text :
{
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*(.text)
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. = 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 = .);
}

40
board/sixnet/Makefile Normal file
View File

@@ -0,0 +1,40 @@
#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

122
board/sixnet/u-boot.lds Normal file
View File

@@ -0,0 +1,122 @@
/*
* (C) Copyright 2000
* 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(/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) }
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.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/mpc8xx/start.o (.text)
common/environment.o(.text)
*(.text)
*(.fixup)
*(.got1)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.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 = .);
}

40
board/spd8xx/Makefile Normal file
View File

@@ -0,0 +1,40 @@
#
# (C) Copyright 2000
# 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
$(LIB): .depend $(OBJS)
$(AR) crv $@ $^
#########################################################################
.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
sinclude .depend
#########################################################################

122
board/spd8xx/u-boot.lds Normal file
View File

@@ -0,0 +1,122 @@
/*
* (C) Copyright 2000
* 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(/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/mpc8xx/start.o (.text)
common/environment.o(.text)
*(.text)
*(.fixup)
*(.got1)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.rodata)
*(.rodata1)
}
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x0FF) & 0xFFFFFF00;
_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(256);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(256);
__init_end = .;
__bss_start = .;
.bss :
{
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
}
_end = . ;
PROVIDE (end = .);
}