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-rw-r--r--CREDITS1
-rw-r--r--MAINTAINERS5
-rwxr-xr-xMAKEALL1
-rw-r--r--Makefile34
-rw-r--r--board/avnet/fx12mm/.gitignore1
-rw-r--r--board/avnet/fx12mm/Makefile27
-rw-r--r--board/avnet/fx12mm/config.mk26
-rw-r--r--board/avnet/fx12mm/fx12mm.c52
-rw-r--r--board/avnet/fx12mm/xparameters.h51
-rw-r--r--board/xilinx/ppc405-generic/.gitignore1
-rw-r--r--board/xilinx/ppc405-generic/Makefile60
-rw-r--r--board/xilinx/ppc405-generic/config.mk25
-rw-r--r--board/xilinx/ppc405-generic/u-boot-ram.lds134
-rw-r--r--board/xilinx/ppc405-generic/u-boot-rom.lds144
-rw-r--r--board/xilinx/ppc405-generic/xilinx_ppc405_generic.c59
-rw-r--r--board/xilinx/ppc405-generic/xparameters.h36
-rw-r--r--cpu/ppc4xx/start.S3
-rw-r--r--include/configs/fx12mm.h72
-rw-r--r--include/configs/kilauea.h7
-rw-r--r--include/configs/xilinx-ppc405-generic.h58
-rw-r--r--include/configs/xilinx-ppc405.h126
21 files changed, 922 insertions, 1 deletions
diff --git a/CREDITS b/CREDITS
index 3767322..9ddf0d2 100644
--- a/CREDITS
+++ b/CREDITS
@@ -407,6 +407,7 @@ N: Ricardo Ribalda Delgado
E: ricardo.ribalda@uam.es
D: PPC440x5 (Virtex5), ML507 Board, eeprom_simul, adt7460, v5fx30teval
D: Virtex ppc440 generic architecture
+D: Virtex ppc405 generic architecture
W: http://www.ii.uam.es/~rribalda
N: Stefan Roese
diff --git a/MAINTAINERS b/MAINTAINERS
index 60cb6a6..260c3e6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -320,6 +320,7 @@ Ricardo Ribalda <ricardo.ribalda@uam.es>
ml507 PPC440x5
v5fx30teval PPC440x5
xilinx-pp440-generic PPC440x5
+ xilinx-pp405-generic PPC405
Stefan Roese <sr@denx.de>
@@ -365,6 +366,10 @@ Travis Sawyer (travis.sawyer@sandburst.com>
METROBOX PPC440GX
XPEDITE1K PPC440GX
+Georg Schardt <schardt@team-ctech.de>
+
+ fx12mm PPC405
+
Heiko Schocher <hs@denx.de>
ids8247 MPC8247
diff --git a/MAKEALL b/MAKEALL
index aa602b7..1f56ac5 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -186,6 +186,7 @@ LIST_4xx=" \
ebony \
ERIC \
EXBITGEN \
+ fx12mm \
G2000 \
glacier \
haleakala \
diff --git a/Makefile b/Makefile
index fceb8a2..d6abb4d 100644
--- a/Makefile
+++ b/Makefile
@@ -1293,6 +1293,24 @@ ERIC_config: unconfig
EXBITGEN_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx exbitgen
+fx12mm_flash_config: unconfig
+ @mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
+ @mkdir -p $(obj)include $(obj)board/avnet/fx12mm
+ @echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-rom.lds"\
+ > $(obj)board/avnet/fx12mm/config.tmp
+ @echo "TEXT_BASE := 0xFFCB0000" \
+ >> $(obj)board/avnet/fx12mm/config.tmp
+ @$(MKCONFIG) fx12mm ppc ppc4xx fx12mm avnet
+
+fx12mm_config: unconfig
+ @mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
+ @mkdir -p $(obj)include $(obj)board/avnet/fx12mm
+ @echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-ram.lds"\
+ > $(obj)board/avnet/fx12mm/config.tmp
+ @echo "TEXT_BASE := 0x03000000" \
+ >> $(obj)board/avnet/fx12mm/config.tmp
+ @$(MKCONFIG) fx12mm ppc ppc4xx fx12mm avnet
+
G2000_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx g2000
@@ -1518,6 +1536,22 @@ sycamore_config: unconfig
WUH405_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx wuh405 esd
+xilinx-ppc405-generic_flash_config: unconfig
+ @mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
+ @echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-rom.lds"\
+ > $(obj)board/xilinx/ppc405-generic/config.tmp
+ @echo "TEXT_BASE := 0xFE360000" \
+ >> $(obj)board/xilinx/ppc405-generic/config.tmp
+ @$(MKCONFIG) xilinx-ppc405-generic ppc ppc4xx ppc405-generic xilinx
+
+xilinx-ppc405-generic_config: unconfig
+ @mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
+ @echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-ram.lds"\
+ > $(obj)board/xilinx/ppc405-generic/config.tmp
+ @echo "TEXT_BASE := 0x04000000" \
+ >> $(obj)board/xilinx/ppc405-generic/config.tmp
+ @$(MKCONFIG) xilinx-ppc405-generic ppc ppc4xx ppc405-generic xilinx
+
xilinx-ppc440-generic_flash_config: unconfig
@mkdir -p $(obj)include $(obj)board/xilinx/ppc440-generic
@echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc440-generic/u-boot-rom.lds"\
diff --git a/board/avnet/fx12mm/.gitignore b/board/avnet/fx12mm/.gitignore
new file mode 100644
index 0000000..b644f59
--- /dev/null
+++ b/board/avnet/fx12mm/.gitignore
@@ -0,0 +1 @@
+config.tmp
diff --git a/board/avnet/fx12mm/Makefile b/board/avnet/fx12mm/Makefile
new file mode 100644
index 0000000..f943781
--- /dev/null
+++ b/board/avnet/fx12mm/Makefile
@@ -0,0 +1,27 @@
+#
+# (C) Copyright 2008
+# Ricardo Ribalda,Universidad Autonoma de Madrid, ricardo.ribalda@uam.es
+# This work has been supported by: Qtechnology http://qtec.com/
+#
+# 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
+#
+
+COBJS += $(BOARD).o
+
+include $(SRCTREE)/board/xilinx/ppc405-generic/Makefile
diff --git a/board/avnet/fx12mm/config.mk b/board/avnet/fx12mm/config.mk
new file mode 100644
index 0000000..f5a6039
--- /dev/null
+++ b/board/avnet/fx12mm/config.mk
@@ -0,0 +1,26 @@
+#
+# (C) Copyright 2008
+# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+# Work supported by Qtechnology http://www.qtec.com
+#
+# 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
+#
+#
+
+sinclude $(SRCTREE)/board/xilinx/ppc405-generic/config.mk
diff --git a/board/avnet/fx12mm/fx12mm.c b/board/avnet/fx12mm/fx12mm.c
new file mode 100644
index 0000000..4858645
--- /dev/null
+++ b/board/avnet/fx12mm/fx12mm.c
@@ -0,0 +1,52 @@
+/*
+ * (C) Copyright 2008
+ *
+ * Author: Xilinx Inc.
+ *
+ * Modified by:
+ * Georg Schardt <schardt@team-ctech.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 <config.h>
+#include <common.h>
+#include <asm/processor.h>
+
+int checkboard(void)
+{
+ char tmp[64];
+ char *s, *e;
+ int i = getenv_r("serial", tmp, sizeof(tmp));
+
+ if (i < 0) {
+ printf("Avnet Virtex4 FX12 with no serial #");
+ } else {
+ for (e = tmp; *e; ++e) {
+ if (*e == ' ')
+ break;
+ }
+ printf("Avnet Virtex4 FX12 Minimodul # ");
+ for (s = tmp; s < e; ++s)
+ putc(*s);
+ }
+ putc('\n');
+ return 0;
+}
diff --git a/board/avnet/fx12mm/xparameters.h b/board/avnet/fx12mm/xparameters.h
new file mode 100644
index 0000000..f7031b3
--- /dev/null
+++ b/board/avnet/fx12mm/xparameters.h
@@ -0,0 +1,51 @@
+/*
+ * (C) Copyright 2008
+ *
+ * Georg Schardt <schardt@team-ctech.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
+ *
+ * CAUTION: This file is based on the xparameters.h automatically
+ * generated by libgen. Version: Xilinx EDK 10.1.02 Build EDK_K_SP2.5
+ */
+
+#ifndef __XPARAMETER_H__
+#define __XPARAMETER_H__
+
+/* RS232 */
+#define XPAR_UARTNS550_0_CLOCK_FREQ_HZ 100000000
+#define XPAR_UARTNS550_0_BASEADDR 0x83E00000
+
+
+/* INT_C */
+#define XPAR_XPS_INTC_0_DEVICE_ID 0
+#define XPAR_XPS_INTC_0_BASEADDR 0x81800000
+#define XPAR_INTC_MAX_NUM_INTR_INPUTS 2
+
+/* CPU core clock */
+#define XPAR_CORE_CLOCK_FREQ_HZ 300000000
+#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
+
+/* RAM */
+#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000
+
+/* FLASH */
+#define XPAR_FLASH_2MX16_MEM0_BASEADDR 0xFFC00000
+
+#endif
diff --git a/board/xilinx/ppc405-generic/.gitignore b/board/xilinx/ppc405-generic/.gitignore
new file mode 100644
index 0000000..b644f59
--- /dev/null
+++ b/board/xilinx/ppc405-generic/.gitignore
@@ -0,0 +1 @@
+config.tmp
diff --git a/board/xilinx/ppc405-generic/Makefile b/board/xilinx/ppc405-generic/Makefile
new file mode 100644
index 0000000..b56bb49
--- /dev/null
+++ b/board/xilinx/ppc405-generic/Makefile
@@ -0,0 +1,60 @@
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2008
+# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+# Work supported by Qtechnology http://www.qtec.com
+#
+# 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 $(TOPDIR)/config.mk
+ifneq ($(OBJTREE),$(SRCTREE))
+endif
+
+INCS :=
+CFLAGS += $(INCS)
+HOST_CFLAGS += $(INCS)
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS += ../../xilinx/ppc405-generic/xilinx_ppc405_generic.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(OBJS) $(SOBJS)
+ $(AR) $(ARFLAGS) $@ $^
+
+clean:
+ rm -f $(SOBJS) $(OBJS)
+
+distclean: clean
+ rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/xilinx/ppc405-generic/config.mk b/board/xilinx/ppc405-generic/config.mk
new file mode 100644
index 0000000..6d76755
--- /dev/null
+++ b/board/xilinx/ppc405-generic/config.mk
@@ -0,0 +1,25 @@
+#
+# (C) Copyright 2008
+# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+# Work supported by Qtechnology http://www.qtec.com
+#
+# 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
+#
+
+sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp
diff --git a/board/xilinx/ppc405-generic/u-boot-ram.lds b/board/xilinx/ppc405-generic/u-boot-ram.lds
new file mode 100644
index 0000000..0004d61
--- /dev/null
+++ b/board/xilinx/ppc405-generic/u-boot-ram.lds
@@ -0,0 +1,134 @@
+/*
+ * (C) Copyright 2000-2004
+ * 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)
+ENTRY(_start)
+
+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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 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 = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __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 (NOLOAD) :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+
+ ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CFG_MONITOR_BASE, CFG_MONITOR_LEN and TEXT_BASE may need to be modified.");
+
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/board/xilinx/ppc405-generic/u-boot-rom.lds b/board/xilinx/ppc405-generic/u-boot-rom.lds
new file mode 100644
index 0000000..d2bac9f
--- /dev/null
+++ b/board/xilinx/ppc405-generic/u-boot-rom.lds
@@ -0,0 +1,144 @@
+/*
+ * (C) Copyright 2000-2004
+ * 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)
+ENTRY(_start)
+
+SECTIONS
+{
+ .resetvec 0xFFFFFFFC :
+ {
+ *(.resetvec)
+ } = 0xffff
+
+ .bootpg 0xFFFFF000 :
+ {
+ cpu/ppc4xx/start.o (.bootpg)
+ } = 0xffff
+
+ /* 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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 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 = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __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 (NOLOAD) :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+
+ ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CFG_MONITOR_BASE, CFG_MONITOR_LEN and TEXT_BASE may need to be modified.");
+
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c b/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c
new file mode 100644
index 0000000..9bd1770
--- /dev/null
+++ b/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c
@@ -0,0 +1,59 @@
+/*
+ * (C) Copyright 2008
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology http://qtec.com/
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <config.h>
+#include <common.h>
+#include <asm/processor.h>
+
+ulong __get_PCI_freq(void)
+{
+ return 0;
+}
+
+ulong get_PCI_freq(void) __attribute__((weak, alias("__get_PCI_freq")));
+
+int __board_pre_init(void)
+{
+ return 0;
+}
+int board_pre_init(void) __attribute__((weak, alias("__board_pre_init")));
+
+int __checkboard(void)
+{
+ puts("Xilinx PPC405 Generic Board\n");
+ return 0;
+}
+int checkboard(void) __attribute__((weak, alias("__checkboard")));
+
+phys_size_t __initdram(int board_type)
+{
+ return get_ram_size(XPAR_DDR2_SDRAM_MEM_BASEADDR,
+ CONFIG_SYS_SDRAM_SIZE_MB * 1024 * 1024);
+}
+phys_size_t initdram(int) __attribute__((weak, alias("__initdram")));
+
+void __get_sys_info(sys_info_t *sysInfo)
+{
+ sysInfo->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ;
+ sysInfo->freqPLB = XPAR_PLB_CLOCK_FREQ_HZ;
+ sysInfo->freqPCI = 0;
+
+ return;
+}
+void get_sys_info(sys_info_t *) __attribute__((weak, alias("__get_sys_info")));
diff --git a/board/xilinx/ppc405-generic/xparameters.h b/board/xilinx/ppc405-generic/xparameters.h
new file mode 100644
index 0000000..e8e8ced
--- /dev/null
+++ b/board/xilinx/ppc405-generic/xparameters.h
@@ -0,0 +1,36 @@
+/*
+ * (C) Copyright 2008
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology http://qtec.com/
+ * based on xparameters-ml507.h by Xilinx
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef XPARAMETER_H
+#define XPARAMETER_H
+
+#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000
+#define XPAR_IIC_EEPROM_BASEADDR 0x81600000
+#define XPAR_INTC_0_BASEADDR 0x81800000
+#define XPAR_SPI_0_BASEADDR 0x83400000
+#define XPAR_UARTLITE_0_BASEADDR 0x84000000
+#define XPAR_FLASH_MEM0_BASEADDR 0xFE000000
+#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
+#define XPAR_CORE_CLOCK_FREQ_HZ 400000000
+#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13
+#define XPAR_UARTLITE_0_BAUDRATE 9600
+#define XPAR_SPI_0_NUM_TRANSFER_BITS 8
+
+#endif
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 31902a0..882ef21 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -918,7 +918,8 @@ _start:
ori r4, r4, CONFIG_SYS_DCACHE_SACR_VALUE@l
mtdccr r4
-#if !(defined(CONFIG_SYS_EBC_PB0AP) && defined(CONFIG_SYS_EBC_PB0CR))
+#if !(defined(CONFIG_SYS_EBC_PB0AP) && defined(CONFIG_SYS_EBC_PB0CR))\
+ && !defined (CONFIG_XILINX_405)
/*----------------------------------------------------------------------- */
/* Tune the speed and size for flash CS0 */
/*----------------------------------------------------------------------- */
diff --git a/include/configs/fx12mm.h b/include/configs/fx12mm.h
new file mode 100644
index 0000000..d45e7a0
--- /dev/null
+++ b/include/configs/fx12mm.h
@@ -0,0 +1,72 @@
+/*
+ * (C) Copyright 2008
+ *
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology http://qtec.com
+ *
+ * Georg Schardt <schardt@team-ctech.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
+ */
+
+
+/*
+ Configuration file for the Virtex4FX12 Minimodul by Avnet/Memec,
+ see http://www.em.avnet.com
+*/
+
+#ifndef __CONFIG_FX12_H
+#define __CONFIG_FX12_H
+
+#include "../board/avnet/fx12mm/xparameters.h"
+
+/* cmd config */
+#define CONFIG_CMD_JFFS2
+#define CONFIG_JFFS2_CMDLINE
+#undef CONFIG_CMD_NET
+
+/* sdram */
+#define CONFIG_SYS_SDRAM_SIZE_MB 64
+
+/* environment */
+#define CONFIG_ENV_IS_IN_FLASH 1
+#define CONFIG_ENV_SIZE 0x10000
+#define CONFIG_ENV_SECT_SIZE 0x10000
+#define CONFIG_SYS_ENV_OFFSET 0xA0000
+#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_ENV_OFFSET)
+#define CONFIG_ENV_OVERWRITE 1
+
+/*Misc*/
+#define CONFIG_SYS_PROMPT "FX12MM:/# " /* Monitor Command Prompt */
+#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
+
+/*Flash*/
+#define CONFIG_SYS_FLASH_BASE XPAR_FLASH_2MX16_MEM0_BASEADDR
+#define CONFIG_SYS_FLASH_SIZE (4*1024*1024)
+#define CONFIG_SYS_MAX_FLASH_SECT 71
+#define CONFIG_SYS_FLASH_CFI 1
+#define CONFIG_FLASH_CFI_DRIVER 1
+#define MTDIDS_DEFAULT "nor0=fx12mm-flash"
+#define MTDPARTS_DEFAULT "mtdparts=fx12mm-flash:-(user)"
+
+
+#include "configs/xilinx-ppc405.h"
+
+#endif /* __CONFIG_H */
+
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index 237a9c5..b943f31 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -235,9 +235,16 @@
*
* DDR Autocalibration Method_B is the default.
*/
+#if 0
+/*
+ * Needs FIX!!!
+ * Disable autocalibration for now, because of the unresolved problem
+ * with kilauea board using 200MHz PLB/DDR2 frequency
+ */
#define CONFIG_PPC4xx_DDR_AUTOCALIBRATION /* IBM DDR autocalibration */
#define DEBUG_PPC4xx_DDR_AUTOCALIBRATION /* dynamic DDR autocal debug */
#undef CONFIG_PPC4xx_DDR_METHOD_A
+#endif
#define CONFIG_SYS_SDRAM0_MB0CF_BASE (( 0 << 20) + CONFIG_SYS_SDRAM_BASE)
diff --git a/include/configs/xilinx-ppc405-generic.h b/include/configs/xilinx-ppc405-generic.h
new file mode 100644
index 0000000..5036c62
--- /dev/null
+++ b/include/configs/xilinx-ppc405-generic.h
@@ -0,0 +1,58 @@
+/*
+ *
+ * (C) Copyright 2008
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology http://qtec.com/
+ *
+ * (C) Copyright 2008
+ * Georg Schardt <schardt@team-ctech.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
+ */
+#ifndef __CONFIG_GEN_H
+#define __CONFIG_GEN_H
+
+#include "../board/xilinx/ppc405-generic/xparameters.h"
+
+/* sdram */
+#define CONFIG_SYS_SDRAM_SIZE_MB 256
+
+/* environment */
+#define CONFIG_ENV_IS_IN_FLASH 1
+#define CONFIG_ENV_SIZE 0x10000
+#define CONFIG_ENV_SECT_SIZE 0x10000
+#define CONFIG_SYS_ENV_OFFSET 0x3F0000
+#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_ENV_OFFSET)
+#define CONFIG_ENV_OVERWRITE 1
+
+/*Misc*/
+#define CONFIG_SYS_PROMPT "xlx-ppc405:/# " /* Monitor Command Prompt */
+#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
+
+/*Flash*/
+#define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
+#define CONFIG_SYS_FLASH_SIZE (32*1024*1024)
+#define CONFIG_SYS_MAX_FLASH_SECT 71
+#define CONFIG_SYS_FLASH_CFI 1
+#define CONFIG_FLASH_CFI_DRIVER 1
+#define MTDIDS_DEFAULT "nor0=ppc405-flash"
+#define MTDPARTS_DEFAULT "mtdpartsa=ppc405-flash:-(user)"
+
+#include <configs/xilinx-ppc405.h>
+#endif /* __CONFIG_H */
diff --git a/include/configs/xilinx-ppc405.h b/include/configs/xilinx-ppc405.h
new file mode 100644
index 0000000..7458470
--- /dev/null
+++ b/include/configs/xilinx-ppc405.h
@@ -0,0 +1,126 @@
+/*
+ *
+ * (C) Copyright 2008
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology http://qtec.com/
+ *
+ * (C) Copyright 2008
+ * Georg Schardt <schardt@team-ctech.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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* cpu parameter */
+#define CONFIG_4xx 1
+#define CONFIG_405 1
+#define CONFIG_XILINX_405 1
+
+/* memory map */
+#define CONFIG_SYS_SDRAM_BASE 0x0
+#define CONFIG_SYS_MONITOR_BASE TEXT_BASE
+#define CONFIG_SYS_MONITOR_LEN (192 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
+
+/* u-boot commands configuration */
+#include <config_cmd_default.h>
+
+/*Misc*/
+#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
+ + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
+#define CONFIG_SYS_MEMTEST_START 0x00400000 /* memtest works on */
+#define CONFIG_SYS_MEMTEST_END 0x00C00000 /* 4 ... 12 MB in DRAM */
+#define CONFIG_SYS_LOAD_ADDR 0x01000000 /* default load address */
+#define CONFIG_SYS_EXTBDINFO 1 /* Extended board_into (bd_t) */
+#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CONFIG_CMDLINE_EDITING /* add command line history */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
+#define CONFIG_LOOPW /* enable loopw command */
+#define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */
+#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
+#define CONFIG_VERSION_VARIABLE /* include version env variable */
+#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
+#define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#define CONFIG_LOADS_ECHO /* echo on for serial download */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
+#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
+ /* Initial Memory map for Linux */
+#define CONFIG_SYS_CACHELINE_SIZE 32
+#define CONFIG_SYS_CACHELINE_SHIFT 2
+
+/* stack */
+#define CONFIG_SYS_INIT_RAM_ADDR 0x800000 /* inside of SDRAM */
+#define CONFIG_SYS_INIT_RAM_END 0x2000 /* End of used area in RAM */
+#define CONFIG_SYS_GBL_DATA_SIZE 128
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - \
+ CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
+
+#define CONFIG_SYS_FLASH_CF 1
+#define CONFIG_FLASH_CFI_DRIVER 1
+#define CONFIG_SYS_FLASH_EMPTY_INFO 1
+#define CONFIG_SYS_MAX_FLASH_BANKS 1
+#define CONFIG_SYS_FLASH_PROTECTION
+
+/* serial communication */
+#ifdef XPAR_UARTLITE_0_BASEADDR
+#define CONFIG_XILINX_UARTLITE
+#define CONFIG_SERIAL_BASE XPAR_UARTLITE_0_BASEADDR
+#define CONFIG_BAUDRATE XPAR_UARTLITE_0_BAUDRATE
+#define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
+#else
+#ifdef XPAR_UARTNS550_0_BASEADDR
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE 4
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_SYS_NS16550_COM1 XPAR_UARTNS550_0_BASEADDR
+#define CONFIG_SYS_NS16550_CLK XPAR_UARTNS550_0_CLOCK_FREQ_HZ
+#define CONFIG_BAUDRATE 115200
+#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 115200 }
+#endif
+#endif
+
+/* cmd config */
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_JFFS2
+#define CONFIG_JFFS2_CMDLINE
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_I2C
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_NET
+#undef CONFIG_CMD_PING
+#undef CONFIG_CMD_DHCP
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_IMLS
+
+#endif
generated by cgit v1.1 at 2024-12-25 22:06:04 +0000