* [U-Boot-Users] [PATCH] ML507: New board support
@ 2008-07-11 12:22 Ricardo Ribalda Delgado
2008-07-11 12:44 ` Michal Simek
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Ricardo Ribalda Delgado @ 2008-07-11 12:22 UTC (permalink / raw)
To: u-boot
-Suport for the Xilinx ML507 Development Board
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
---
Makefile | 3 +
board/xilinx/ml507/Makefile | 53 ++++++++++++
board/xilinx/ml507/config.mk | 18 ++++
board/xilinx/ml507/init.S | 45 +++++++++++
board/xilinx/ml507/ml507.c | 57 +++++++++++++
board/xilinx/ml507/u-boot.lds | 149 +++++++++++++++++++++++++++++++++++
board/xilinx/ml507/u-boot.lds.debug | 136 ++++++++++++++++++++++++++++++++
board/xilinx/ml507/xparameters.h | 33 ++++++++
include/configs/ml507.h | 108 +++++++++++++++++++++++++
9 files changed, 602 insertions(+), 0 deletions(-)
create mode 100644 board/xilinx/ml507/Makefile
create mode 100644 board/xilinx/ml507/config.mk
create mode 100644 board/xilinx/ml507/init.S
create mode 100644 board/xilinx/ml507/ml507.c
create mode 100644 board/xilinx/ml507/u-boot.lds
create mode 100644 board/xilinx/ml507/u-boot.lds.debug
create mode 100644 board/xilinx/ml507/xparameters.h
create mode 100644 include/configs/ml507.h
diff --git a/Makefile b/Makefile
index 6a734d1..2696ac6 100644
--- a/Makefile
+++ b/Makefile
@@ -1337,6 +1337,9 @@ ML2_config: unconfig
ml300_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ml300 xilinx
+ml507_config: unconfig
+ @$(MKCONFIG) $(@:_config=) ppc ppc4xx ml507 xilinx
+
ocotea_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ocotea amcc
diff --git a/board/xilinx/ml507/Makefile b/board/xilinx/ml507/Makefile
new file mode 100644
index 0000000..3708e43
--- /dev/null
+++ b/board/xilinx/ml507/Makefile
@@ -0,0 +1,53 @@
+# (C) Copyright 2008
+# Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at uam.es
+# Work supported supported by: Q-Technology http://qtec.com/
+# based on Makefile by Wolfgang Denk, DENX Software Engineering, wd at denx.de.
+# 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 $(TOPDIR)/config.mk
+ifneq ($(OBJTREE),$(SRCTREE))
+endif
+
+INCS :=
+CFLAGS += $(INCS)
+HOST_CFLAGS += $(INCS)
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS = $(BOARD).o \
+
+SOBJS = init.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/ml507/config.mk b/board/xilinx/ml507/config.mk
new file mode 100644
index 0000000..d9a805f
--- /dev/null
+++ b/board/xilinx/ml507/config.mk
@@ -0,0 +1,18 @@
+# (C) Copyright 2008
+# Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es , ricardo.ribalda<at>gmail.com
+# Work supported supported by: Q-Technology 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/>.
+#
+TEXT_BASE = 0x04000000
diff --git a/board/xilinx/ml507/init.S b/board/xilinx/ml507/init.S
new file mode 100644
index 0000000..34ee5ed
--- /dev/null
+++ b/board/xilinx/ml507/init.S
@@ -0,0 +1,45 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es , ricardo.ribalda<at>gmail.com
+ This work has been supported by: Q-Technology 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 <ppc_asm.tmpl>
+#include <config.h>
+#include <asm-ppc/mmu.h>
+
+.section .bootpg,"ax"
+.globl tlbtab
+
+tlbtab:
+tlbtab_start
+ /* SDRAM */
+tlbentry(XPAR_DDR2_SDRAM_MEM_BASEADDR, SZ_256M, CFG_SDRAM_BASE, 0,
+ AC_R | AC_W | AC_X | SA_G | SA_I)
+ /* UART */
+tlbentry(XPAR_RS232_UART_1_BASEADDR, SZ_64K, XPAR_RS232_UART_1_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* PIC */
+tlbentry(XPAR_INTC_0_BASEADDR, SZ_64K, XPAR_INTC_0_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* I2C */
+tlbentry(XPAR_IIC_EEPROM_BASEADDR, SZ_64K, XPAR_IIC_EEPROM_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* Net */
+tlbentry(XPAR_LLTEMAC_0_BASEADDR, SZ_64K, XPAR_LLTEMAC_0_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+
+tlbtab_end
diff --git a/board/xilinx/ml507/ml507.c b/board/xilinx/ml507/ml507.c
new file mode 100644
index 0000000..27c87cc
--- /dev/null
+++ b/board/xilinx/ml507/ml507.c
@@ -0,0 +1,57 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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>
+
+int board_pre_init(void)
+{
+ return 0;
+}
+
+int checkboard(void)
+{
+
+ printf
+ ("ML507 Board ported by Ricardo Ribalda ricardo.ribalda at uam.es (http://qtec.com) \n");
+ return (0);
+}
+
+phys_size_t initdram(int board_type)
+{
+ return 256 * 1024 * 1024;
+}
+
+int testdram(void)
+{
+ printf("test: xxx MB - ok\n");
+
+ return (0);
+}
+
+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;
+
+}
diff --git a/board/xilinx/ml507/u-boot.lds b/board/xilinx/ml507/u-boot.lds
new file mode 100644
index 0000000..054661c
--- /dev/null
+++ b/board/xilinx/ml507/u-boot.lds
@@ -0,0 +1,149 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
+ * Modified by: Ricardo Ribalda Delgado ricardo.ribalda<at>gmail.com ricardo.ribalda<at>uam.es
+ *
+ * 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_440)
+/* 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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+/*
+ cpu/ppc4xx/start.o (.text)
+ board/xilinx/ml300/init.o (.text)
+ cpu/ppc4xx/kgdb.o (.text)
+ cpu/ppc4xx/traps.o (.text)
+ cpu/ppc4xx/interrupts.o (.text)
+ cpu/ppc4xx/4xx_uart.o (.text)
+ cpu/ppc4xx/cpu_init.o (.text)
+ cpu/ppc4xx/speed.o (.text)
+ cpu/ppc4xx/4xx_enet.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/extable.o (.text)
+ lib_generic/zlib.o (.text)
+*/
+/* . = env_offset;*/
+/* common/environment.o(.text)*/
+
+ *(.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)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/board/xilinx/ml507/u-boot.lds.debug b/board/xilinx/ml507/u-boot.lds.debug
new file mode 100644
index 0000000..0552994
--- /dev/null
+++ b/board/xilinx/ml507/u-boot.lds.debug
@@ -0,0 +1,136 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd at 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)
+/* 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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ mpc8xx/start.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/vsprintf.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/extable.o (.text)
+
+ common/environment.o(.text)
+
+ *(.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: */
+ . = (. + 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 = .);
+
+ __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(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 = .);
+}
diff --git a/board/xilinx/ml507/xparameters.h b/board/xilinx/ml507/xparameters.h
new file mode 100644
index 0000000..ba47349
--- /dev/null
+++ b/board/xilinx/ml507/xparameters.h
@@ -0,0 +1,33 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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/>.
+*/
+
+#ifndef XPARAMETER_H
+#define XPARAMETER_H
+
+#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000
+#define XPAR_INTC_0_BASEADDR 0x81800000
+#define XPAR_UARTLITE_0_BASEADDR 0x84000000
+#define XPAR_RS232_UART_1_BASEADDR 0x84000000
+#define XPAR_IIC_EEPROM_BASEADDR 0x81600000
+#define XPAR_LLTEMAC_0_BASEADDR 0x81c00000
+#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
+#define XPAR_CORE_CLOCK_FREQ_HZ 400000000
+#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13
+
+#endif
diff --git a/include/configs/ml507.h b/include/configs/ml507.h
new file mode 100644
index 0000000..bf1a78e
--- /dev/null
+++ b/include/configs/ml507.h
@@ -0,0 +1,108 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es , ricardo.ribalda<at>gmail.com
+ This work has been supported by: Q-Technology 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/>.
+*/
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+/*
+#define DEBUG
+#define ET_DEBUG
+*/
+ /*CPU*/
+#define CONFIG_XILINX_ML507 1
+#define CONFIG_440_VIRTEX5 1
+#define CONFIG_440 1
+#define CONFIG_4xx 1
+#include "../board/xilinx/ml507/xparameters.h"
+/*Mem Map*/
+#define CFG_SDRAM_BASE 0x0 /* _must_ be 0 */
+#define CFG_MONITOR_BASE 0x04000000 /* Start of U-Boot */
+#define CFG_MONITOR_LEN (192*1024)
+#define CFG_MALLOC_LEN (128*1024) /* Reserved for malloc */
+#define CFG_ISRAM_BASE XPAR_XPS_BRAM_IF_CNTLR_1_BASEADDR
+/*Uart*/
+#define CONFIG_XILINX_UARTLITE 1
+#define CONFIG_BAUDRATE 9600
+#define CFG_BAUDRATE_TABLE {9600}
+#define CONFIG_SERIAL_BASE XPAR_UARTLITE_0_BASEADDR
+/*Cmd*/
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_REGINFO
+#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
+/*Env*/
+#define CFG_ENV_IS_NOWHERE
+#define CFG_ENV_SIZE 0x200
+#define CFG_ENV_OFFSET 0x100
+/*#define CFG_ENV_ADDR (CFG_MONITOR_BASE - CFG_ENV_SIZE)*/
+/*#define CFG_ENV_ADDR 0x01000000*/
+#define CFG_NO_FLASH
+/*Misc*/
+#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
+#define CFG_LONGHELP /* undef to save memory */
+#define CFG_PROMPT "board:/# " /* Monitor Command Prompt */
+#if defined(CONFIG_CMD_KGDB)
+#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#else
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#endif
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_MEMTEST_START 0x0400000 /* memtest works on */
+#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
+#define CFG_LOAD_ADDR 0x400000 /* default load address */
+#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
+#define CFG_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 CFG_CONSOLE_INFO_QUIET /* don't print console @ startup */
+#define CFG_HUSH_PARSER /* Use the HUSH parser */
+#define CFG_PROMPT_HUSH_PS2 "> "
+#define CONFIG_LOADS_ECHO /* echo on for serial download */
+#define CFG_LOADS_BAUD_CHANGE /* allow baudrate change */
+#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
+/*Stack*/
+#define CFG_INIT_RAM_ADDR 0x800000 /* Initial RAM address */
+#define CFG_INIT_RAM_END 0x2000 /* End of used area in RAM */
+#define CFG_GBL_DATA_SIZE 128 /* num bytes initial data */
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+/*Speed*/
+#define CONFIG_SYS_CLK_FREQ 400000000
+#endif /* __CONFIG_H */
--
1.5.6.2
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [U-Boot-Users] [PATCH] ML507: New board support
2008-07-11 12:22 [U-Boot-Users] [PATCH] ML507: New board support Ricardo Ribalda Delgado
@ 2008-07-11 12:44 ` Michal Simek
2008-07-11 12:49 ` Stefan Roese
2008-07-11 13:59 ` Wolfgang Denk
2 siblings, 0 replies; 4+ messages in thread
From: Michal Simek @ 2008-07-11 12:44 UTC (permalink / raw)
To: u-boot
my comments are below
-Suport for the Xilinx ML507 Development Board
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
---
Makefile | 3 +
board/xilinx/ml507/Makefile | 53 ++++++++++++
board/xilinx/ml507/config.mk | 18 ++++
board/xilinx/ml507/init.S | 45 +++++++++++
board/xilinx/ml507/ml507.c | 57 +++++++++++++
board/xilinx/ml507/u-boot.lds | 149 +++++++++++++++++++++++++++++++++++
board/xilinx/ml507/u-boot.lds.debug | 136 ++++++++++++++++++++++++++++++++
board/xilinx/ml507/xparameters.h | 33 ++++++++
include/configs/ml507.h | 108 +++++++++++++++++++++++++
9 files changed, 602 insertions(+), 0 deletions(-)
create mode 100644 board/xilinx/ml507/Makefile
create mode 100644 board/xilinx/ml507/config.mk
create mode 100644 board/xilinx/ml507/init.S
create mode 100644 board/xilinx/ml507/ml507.c
create mode 100644 board/xilinx/ml507/u-boot.lds
create mode 100644 board/xilinx/ml507/u-boot.lds.debug
create mode 100644 board/xilinx/ml507/xparameters.h
create mode 100644 include/configs/ml507.h
diff --git a/Makefile b/Makefile
index 6a734d1..2696ac6 100644
--- a/Makefile
+++ b/Makefile
@@ -1337,6 +1337,9 @@ ML2_config: unconfig
ml300_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ml300 xilinx
+ml507_config: unconfig
+ @$(MKCONFIG) $(@:_config=) ppc ppc4xx ml507 xilinx
+
ocotea_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ocotea amcc
I think all makefile had WD copyright
diff --git a/board/xilinx/ml507/Makefile b/board/xilinx/ml507/Makefile
new file mode 100644
index 0000000..3708e43
--- /dev/null
+++ b/board/xilinx/ml507/Makefile
@@ -0,0 +1,53 @@
+# (C) Copyright 2008
+# Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at uam.es
+# Work supported supported by: Q-Technology http://qtec.com/
+# based on Makefile by Wolfgang Denk, DENX Software Engineering,
wd at denx.de.
+# 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 $(TOPDIR)/config.mk
+ifneq ($(OBJTREE),$(SRCTREE))
+endif
+
+INCS :=
+CFLAGS += $(INCS)
+HOST_CFLAGS += $(INCS)
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS = $(BOARD).o \
+
+SOBJS = init.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
+
+#########################################################################
I know you like two email - but choose only one.
diff --git a/board/xilinx/ml507/config.mk b/board/xilinx/ml507/config.mk
new file mode 100644
index 0000000..d9a805f
--- /dev/null
+++ b/board/xilinx/ml507/config.mk
@@ -0,0 +1,18 @@
+# (C) Copyright 2008
+# Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es
, ricardo.ribalda<at>gmail.com
+# Work supported supported by: Q-Technology 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/>.
+#
+TEXT_BASE = 0x04000000
diff --git a/board/xilinx/ml507/init.S b/board/xilinx/ml507/init.S
new file mode 100644
index 0000000..34ee5ed
--- /dev/null
+++ b/board/xilinx/ml507/init.S
@@ -0,0 +1,45 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es ,
ricardo.ribalda<at>gmail.com
+ This work has been supported by: Q-Technology 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 <ppc_asm.tmpl>
+#include <config.h>
+#include <asm-ppc/mmu.h>
+
+.section .bootpg,"ax"
+.globl tlbtab
+
+tlbtab:
+tlbtab_start
+ /* SDRAM */
+tlbentry(XPAR_DDR2_SDRAM_MEM_BASEADDR, SZ_256M, CFG_SDRAM_BASE, 0,
+ AC_R | AC_W | AC_X | SA_G | SA_I)
+ /* UART */
+tlbentry(XPAR_RS232_UART_1_BASEADDR, SZ_64K, XPAR_RS232_UART_1_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* PIC */
+tlbentry(XPAR_INTC_0_BASEADDR, SZ_64K, XPAR_INTC_0_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* I2C */
+tlbentry(XPAR_IIC_EEPROM_BASEADDR, SZ_64K, XPAR_IIC_EEPROM_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+ /* Net */
+tlbentry(XPAR_LLTEMAC_0_BASEADDR, SZ_64K, XPAR_LLTEMAC_0_BASEADDR, 0,
+ AC_R | AC_W | SA_G | SA_I)
+
+tlbtab_end
diff --git a/board/xilinx/ml507/ml507.c b/board/xilinx/ml507/ml507.c
new file mode 100644
index 0000000..27c87cc
--- /dev/null
+++ b/board/xilinx/ml507/ml507.c
@@ -0,0 +1,57 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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>
+
+int board_pre_init(void)
+{
+ return 0;
+}
+
+int checkboard(void)
+{
+
+ printf
+ ("ML507 Board ported by Ricardo Ribalda ricardo.ribalda at uam.es
(http://qtec.com) \n");
+ return (0);
+}
:-)
+
+phys_size_t initdram(int board_type)
+{
+ return 256 * 1024 * 1024;
+}
this is not look like generic code, isn't it?
+
+int testdram(void)
+{
+ printf("test: xxx MB - ok\n");
+
+ return (0);
+}
why is here insensible printf?
+
+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;
+
space here
+}
I understand you use u-boot library for generating parameters but I think this
is the right time to change this value to more sensible and compact style.
diff --git a/board/xilinx/ml507/u-boot.lds b/board/xilinx/ml507/u-boot.lds
new file mode 100644
index 0000000..054661c
--- /dev/null
+++ b/board/xilinx/ml507/u-boot.lds
@@ -0,0 +1,149 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
+ * Modified by: Ricardo Ribalda Delgado ricardo.ribalda<at>gmail.com
ricardo.ribalda<at>uam.es
+ *
+ * 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_440)
+/* 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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+/*
+ cpu/ppc4xx/start.o (.text)
+ board/xilinx/ml300/init.o (.text)
weird
+ cpu/ppc4xx/kgdb.o (.text)
+ cpu/ppc4xx/traps.o (.text)
+ cpu/ppc4xx/interrupts.o (.text)
+ cpu/ppc4xx/4xx_uart.o (.text)
+ cpu/ppc4xx/cpu_init.o (.text)
+ cpu/ppc4xx/speed.o (.text)
+ cpu/ppc4xx/4xx_enet.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/extable.o (.text)
+ lib_generic/zlib.o (.text)
+*/
+/* . = env_offset;*/
+/* common/environment.o(.text)*/
+
+ *(.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)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/board/xilinx/ml507/u-boot.lds.debug
b/board/xilinx/ml507/u-boot.lds.debug
new file mode 100644
index 0000000..0552994
--- /dev/null
+++ b/board/xilinx/ml507/u-boot.lds.debug
@@ -0,0 +1,136 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd at 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)
+/* 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 :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ mpc8xx/start.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/vsprintf.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/extable.o (.text)
+
+ common/environment.o(.text)
+
+ *(.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: */
+ . = (. + 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 = .);
+
+ __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(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 = .);
+}
diff --git a/board/xilinx/ml507/xparameters.h
b/board/xilinx/ml507/xparameters.h
new file mode 100644
index 0000000..ba47349
--- /dev/null
+++ b/board/xilinx/ml507/xparameters.h
@@ -0,0 +1,33 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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/>.
+*/
+
+#ifndef XPARAMETER_H
+#define XPARAMETER_H
+
+#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000
+#define XPAR_INTC_0_BASEADDR 0x81800000
+#define XPAR_UARTLITE_0_BASEADDR 0x84000000
+#define XPAR_RS232_UART_1_BASEADDR 0x84000000
+#define XPAR_IIC_EEPROM_BASEADDR 0x81600000
+#define XPAR_LLTEMAC_0_BASEADDR 0x81c00000
+#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
+#define XPAR_CORE_CLOCK_FREQ_HZ 400000000
+#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13
I am not lawyer but this seems you only cut generated xparameters.h and change
license - this is strange to me.
+#endif
diff --git a/include/configs/ml507.h b/include/configs/ml507.h
new file mode 100644
index 0000000..bf1a78e
--- /dev/null
+++ b/include/configs/ml507.h
@@ -0,0 +1,108 @@
+/*
+ (C) Copyright 2008
+ Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es ,
ricardo.ribalda<at>gmail.com
+ This work has been supported by: Q-Technology 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/>.
+*/
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+/*
+#define DEBUG
+#define ET_DEBUG
+*/
+ /*CPU*/
+#define CONFIG_XILINX_ML507 1
+#define CONFIG_440_VIRTEX5 1
+#define CONFIG_440 1
+#define CONFIG_4xx 1
+#include "../board/xilinx/ml507/xparameters.h"
+/*Mem Map*/
+#define CFG_SDRAM_BASE 0x0 /* _must_ be 0 */
+#define CFG_MONITOR_BASE 0x04000000 /* Start of U-Boot */
+#define CFG_MONITOR_LEN (192*1024)
+#define CFG_MALLOC_LEN (128*1024) /* Reserved for malloc */
+#define CFG_ISRAM_BASE XPAR_XPS_BRAM_IF_CNTLR_1_BASEADDR
+/*Uart*/
+#define CONFIG_XILINX_UARTLITE 1
+#define CONFIG_BAUDRATE 9600
+#define CFG_BAUDRATE_TABLE {9600}
+#define CONFIG_SERIAL_BASE XPAR_UARTLITE_0_BASEADDR
+/*Cmd*/
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_REGINFO
+#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
+/*Env*/
+#define CFG_ENV_IS_NOWHERE
+#define CFG_ENV_SIZE 0x200
+#define CFG_ENV_OFFSET 0x100
+/*#define CFG_ENV_ADDR (CFG_MONITOR_BASE - CFG_ENV_SIZE)*/
+/*#define CFG_ENV_ADDR 0x01000000*/
+#define CFG_NO_FLASH
+/*Misc*/
+#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
+#define CFG_LONGHELP /* undef to save memory */
+#define CFG_PROMPT "board:/# " /* Monitor Command Prompt */
+#if defined(CONFIG_CMD_KGDB)
+#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#else
+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#endif
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_MEMTEST_START 0x0400000 /* memtest works on */
+#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
+#define CFG_LOAD_ADDR 0x400000 /* default load address */
+#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
+#define CFG_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 CFG_CONSOLE_INFO_QUIET /* don't print console @ startup */
+#define CFG_HUSH_PARSER /* Use the HUSH parser */
+#define CFG_PROMPT_HUSH_PS2 "> "
why is here tab if you use one space everywhere.
+#define CONFIG_LOADS_ECHO /* echo on for serial download */
+#define CFG_LOADS_BAUD_CHANGE /* allow baudrate change */
+#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
+/*Stack*/
+#define CFG_INIT_RAM_ADDR 0x800000 /* Initial RAM address */
+#define CFG_INIT_RAM_END 0x2000 /* End of used area in RAM */
+#define CFG_GBL_DATA_SIZE 128 /* num bytes initial data */
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+/*Speed*/
+#define CONFIG_SYS_CLK_FREQ 400000000
+#endif /* __CONFIG_H */
--
some free lines would help to read it.
M
1.5.6.2
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^ permalink raw reply related [flat|nested] 4+ messages in thread
* [U-Boot-Users] [PATCH] ML507: New board support
2008-07-11 12:22 [U-Boot-Users] [PATCH] ML507: New board support Ricardo Ribalda Delgado
2008-07-11 12:44 ` Michal Simek
@ 2008-07-11 12:49 ` Stefan Roese
2008-07-11 13:59 ` Wolfgang Denk
2 siblings, 0 replies; 4+ messages in thread
From: Stefan Roese @ 2008-07-11 12:49 UTC (permalink / raw)
To: u-boot
On Friday 11 July 2008, Ricardo Ribalda Delgado wrote:
> -Suport for the Xilinx ML507 Development Board
Comments below...
> Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
> ---
> Makefile | 3 +
You forgot to add youself to MAINTAINERS and the board to MAKEALL.
> board/xilinx/ml507/Makefile | 53 ++++++++++++
> board/xilinx/ml507/config.mk | 18 ++++
> board/xilinx/ml507/init.S | 45 +++++++++++
> board/xilinx/ml507/ml507.c | 57 +++++++++++++
> board/xilinx/ml507/u-boot.lds | 149
> +++++++++++++++++++++++++++++++++++ board/xilinx/ml507/u-boot.lds.debug |
> 136 ++++++++++++++++++++++++++++++++ board/xilinx/ml507/xparameters.h |
> 33 ++++++++
> include/configs/ml507.h | 108 +++++++++++++++++++++++++
> 9 files changed, 602 insertions(+), 0 deletions(-)
> create mode 100644 board/xilinx/ml507/Makefile
> create mode 100644 board/xilinx/ml507/config.mk
> create mode 100644 board/xilinx/ml507/init.S
> create mode 100644 board/xilinx/ml507/ml507.c
> create mode 100644 board/xilinx/ml507/u-boot.lds
> create mode 100644 board/xilinx/ml507/u-boot.lds.debug
> create mode 100644 board/xilinx/ml507/xparameters.h
> create mode 100644 include/configs/ml507.h
<snip>
> diff --git a/board/xilinx/ml507/ml507.c b/board/xilinx/ml507/ml507.c
> new file mode 100644
> index 0000000..27c87cc
> --- /dev/null
> +++ b/board/xilinx/ml507/ml507.c
> @@ -0,0 +1,57 @@
> +/*
> + (C) Copyright 2008
> + Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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>
> +
> +int board_pre_init(void)
> +{
> + return 0;
> +}
> +
> +int checkboard(void)
> +{
> +
> + printf
> + ("ML507 Board ported by Ricardo Ribalda ricardo.ribalda at uam.es
> (http://qtec.com) \n"); + return (0);
Hmmm. Do you really need to print your name in the U-Boot log each time the
board boots? I wouldn't do this.
> +}
> +
> +phys_size_t initdram(int board_type)
> +{
> + return 256 * 1024 * 1024;
> +}
> +
> +int testdram(void)
> +{
> + printf("test: xxx MB - ok\n");
> +
> + return (0);
> +}
Remove testdram() please.
> +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;
> +
> +}
> diff --git a/board/xilinx/ml507/u-boot.lds b/board/xilinx/ml507/u-boot.lds
> new file mode 100644
> index 0000000..054661c
> --- /dev/null
> +++ b/board/xilinx/ml507/u-boot.lds
> @@ -0,0 +1,149 @@
> +/*
> + * (C) Copyright 2000
> + * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> + * Modified by: Ricardo Ribalda Delgado ricardo.ribalda<at>gmail.com
> ricardo.ribalda<at>uam.es + *
> + * 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_440)
> +/* 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 :
> + {
> + /* WARNING - the following is hand-optimized to fit within */
> + /* the sector layout of our flash chips! XXX FIXME XXX */
> +/*
> + cpu/ppc4xx/start.o (.text)
> + board/xilinx/ml300/init.o (.text)
> + cpu/ppc4xx/kgdb.o (.text)
> + cpu/ppc4xx/traps.o (.text)
> + cpu/ppc4xx/interrupts.o (.text)
> + cpu/ppc4xx/4xx_uart.o (.text)
> + cpu/ppc4xx/cpu_init.o (.text)
> + cpu/ppc4xx/speed.o (.text)
> + cpu/ppc4xx/4xx_enet.o (.text)
> + common/dlmalloc.o (.text)
> + lib_generic/crc32.o (.text)
> + lib_ppc/extable.o (.text)
> + lib_generic/zlib.o (.text)
> +*/
> +/* . = env_offset;*/
> +/* common/environment.o(.text)*/
Remove those lines above that are commented out.
> + *(.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)
> + }
> + _end = . ;
> + PROVIDE (end = .);
> +}
> diff --git a/board/xilinx/ml507/u-boot.lds.debug
> b/board/xilinx/ml507/u-boot.lds.debug new file mode 100644
> index 0000000..0552994
> --- /dev/null
> +++ b/board/xilinx/ml507/u-boot.lds.debug
Do you really need this u-boot.lds.debug? If not please remove it.
> @@ -0,0 +1,136 @@
> +/*
> + * (C) Copyright 2000
> + * Wolfgang Denk, DENX Software Engineering, wd at 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)
> +/* 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 :
> + {
> + /* WARNING - the following is hand-optimized to fit within */
> + /* the sector layout of our flash chips! XXX FIXME XXX */
> +
> + mpc8xx/start.o (.text)
> + common/dlmalloc.o (.text)
> + lib_generic/vsprintf.o (.text)
> + lib_generic/crc32.o (.text)
> + lib_ppc/extable.o (.text)
> +
> + common/environment.o(.text)
> +
> + *(.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: */
> + . = (. + 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 = .);
> +
> + __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(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 = .);
> +}
> diff --git a/board/xilinx/ml507/xparameters.h
> b/board/xilinx/ml507/xparameters.h new file mode 100644
> index 0000000..ba47349
> --- /dev/null
> +++ b/board/xilinx/ml507/xparameters.h
> @@ -0,0 +1,33 @@
> +/*
> + (C) Copyright 2008
> + Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda at 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/>.
> +*/
> +
> +#ifndef XPARAMETER_H
> +#define XPARAMETER_H
> +
> +#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000
> +#define XPAR_INTC_0_BASEADDR 0x81800000
> +#define XPAR_UARTLITE_0_BASEADDR 0x84000000
> +#define XPAR_RS232_UART_1_BASEADDR 0x84000000
> +#define XPAR_IIC_EEPROM_BASEADDR 0x81600000
> +#define XPAR_LLTEMAC_0_BASEADDR 0x81c00000
> +#define XPAR_PLB_CLOCK_FREQ_HZ 100000000
> +#define XPAR_CORE_CLOCK_FREQ_HZ 400000000
> +#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13
> +
> +#endif
> diff --git a/include/configs/ml507.h b/include/configs/ml507.h
> new file mode 100644
> index 0000000..bf1a78e
> --- /dev/null
> +++ b/include/configs/ml507.h
> @@ -0,0 +1,108 @@
> +/*
> + (C) Copyright 2008
> + Ricado Ribalda, Universidad Autonoma de Madrid,
> ricardo.ribalda<at>uam.es , ricardo.ribalda<at>gmail.com + This work has
> been supported by: Q-Technology 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/>.
> +*/
> +
> +#ifndef __CONFIG_H
> +#define __CONFIG_H
> +
> +/*
> + * High Level Configuration Options
> + * (easy to change)
> + */
> +/*
> +#define DEBUG
> +#define ET_DEBUG
> +*/
> + /*CPU*/
> +#define CONFIG_XILINX_ML507 1
> +#define CONFIG_440_VIRTEX5 1
> +#define CONFIG_440 1
> +#define CONFIG_4xx 1
> +#include "../board/xilinx/ml507/xparameters.h"
> +/*Mem Map*/
> +#define CFG_SDRAM_BASE 0x0 /* _must_ be 0 */
> +#define CFG_MONITOR_BASE 0x04000000 /* Start of U-Boot */
> +#define CFG_MONITOR_LEN (192*1024)
> +#define CFG_MALLOC_LEN (128*1024) /* Reserved for malloc */
> +#define CFG_ISRAM_BASE XPAR_XPS_BRAM_IF_CNTLR_1_BASEADDR
> +/*Uart*/
> +#define CONFIG_XILINX_UARTLITE 1
> +#define CONFIG_BAUDRATE 9600
> +#define CFG_BAUDRATE_TABLE {9600}
Only one baudrate is supported?
> +#define CONFIG_SERIAL_BASE XPAR_UARTLITE_0_BASEADDR
> +/*Cmd*/
> +#include <config_cmd_default.h>
> +#define CONFIG_CMD_ASKENV
> +#define CONFIG_CMD_CACHE
> +#define CONFIG_CMD_DIAG
> +#define CONFIG_CMD_ELF
> +#define CONFIG_CMD_IRQ
> +#define CONFIG_CMD_REGINFO
> +#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
> +/*Env*/
> +#define CFG_ENV_IS_NOWHERE
> +#define CFG_ENV_SIZE 0x200
> +#define CFG_ENV_OFFSET 0x100
> +/*#define CFG_ENV_ADDR (CFG_MONITOR_BASE - CFG_ENV_SIZE)*/
> +/*#define CFG_ENV_ADDR 0x01000000*/
Remove the lines above that are commented out.
Please fix and resubmit.
Best regards,
Stefan
=====================================================================
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de
=====================================================================
^ permalink raw reply [flat|nested] 4+ messages in thread
* [U-Boot-Users] [PATCH] ML507: New board support
2008-07-11 12:22 [U-Boot-Users] [PATCH] ML507: New board support Ricardo Ribalda Delgado
2008-07-11 12:44 ` Michal Simek
2008-07-11 12:49 ` Stefan Roese
@ 2008-07-11 13:59 ` Wolfgang Denk
2 siblings, 0 replies; 4+ messages in thread
From: Wolfgang Denk @ 2008-07-11 13:59 UTC (permalink / raw)
To: u-boot
In message <1215778964-6771-1-git-send-email-ricardo.ribalda@uam.es> you wrote:
> -Suport for the Xilinx ML507 Development Board
There are some coding stylke issues: trailing white space, aliglnment
not by TAB, etc.
> +++ b/board/xilinx/ml507/init.S
> @@ -0,0 +1,45 @@
> +/*
> + (C) Copyright 2008
> + Ricado Ribalda, Universidad Autonoma de Madrid, ricardo.ribalda<at>uam.es , ricardo.ribalda<at>gmail.com
Line too long.
> +int checkboard(void)
> +{
> +
> + printf
> + ("ML507 Board ported by Ricardo Ribalda ricardo.ribalda at uam.es (http://qtec.com) \n");
Line too long. And please print only SHORT messages!
> +phys_size_t initdram(int board_type)
> +{
> + return 256 * 1024 * 1024;
Please use memsize() to autodetect the size of your RAM instead of
hard-wiring it.
> +int testdram(void)
> +{
> + printf("test: xxx MB - ok\n");
> +
> + return (0);
> +}
Please remove.
> new file mode 100644
> index 0000000..054661c
> --- /dev/null
> +++ b/board/xilinx/ml507/u-boot.lds
> @@ -0,0 +1,149 @@
> +/*
> + * (C) Copyright 2000
> + * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> + * Modified by: Ricardo Ribalda Delgado ricardo.ribalda<at>gmail.com ricardo.ribalda<at>uam.es
Line too long.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
It became apparent that one reason why the Ice Giants were known as
the Ice Giants was because they were, well, giants. The other was
that they were made of ice. -Terry Pratchett, _Sourcery_
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2008-07-11 12:22 [U-Boot-Users] [PATCH] ML507: New board support Ricardo Ribalda Delgado
2008-07-11 12:44 ` Michal Simek
2008-07-11 12:49 ` Stefan Roese
2008-07-11 13:59 ` Wolfgang Denk
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