mirror of
git://projects.qi-hardware.com/xburst-tools.git
synced 2024-11-01 10:22:48 +02:00
Merge branch 'master' of git@projects.qi-hardware.com:xburst-tools
This commit is contained in:
Lars-Peter Clausen
commit
d778e943db
73
Makefile
73
Makefile
@ -1,73 +0,0 @@
|
||||
# "PanGu Makefile" - for setting up the PanGu development environment
|
||||
#
|
||||
# Copyright 2009 (C) Qi Hardware inc.,
|
||||
# Author: Xiangfu Liu <xiangfu@qi-hardware.com>
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License
|
||||
# version 3 as published by the Free Software Foundation.
|
||||
|
||||
# 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., 51 Franklin Street, Fifth Floor,
|
||||
# Boston, MA 02110-1301, USA
|
||||
|
||||
# for the device stage
|
||||
FLASH_TOOL_PATH = ./usbboot
|
||||
STAGE1_PATH = $(FLASH_TOOL_PATH)/xburst_stage1
|
||||
STAGE2_PATH = $(FLASH_TOOL_PATH)/xburst_stage2
|
||||
CROSS_COMPILE ?= mipsel-openwrt-linux-
|
||||
|
||||
CFLAGS="-O2"
|
||||
|
||||
### u-boot
|
||||
.PHONY: u-boot
|
||||
u-boot:
|
||||
git clone git://github.com/xiangfu/qi-u-boot.git u-boot
|
||||
cd u-boot && \
|
||||
make qi_lb60_config && \
|
||||
make
|
||||
|
||||
### kernel
|
||||
.PHONY: kernel
|
||||
kernel:
|
||||
git clone git://github.com/xiangfu/qi-kernel.git kernel
|
||||
cd kernel && \
|
||||
make pi_defconfig && \
|
||||
make uImage
|
||||
|
||||
### flash-boot
|
||||
.PHONY: usbboot
|
||||
usbboot: stage1 stage2
|
||||
cd $(FLASH_TOOL_PATH)
|
||||
./autogen.sh && \
|
||||
./configure && \
|
||||
make
|
||||
|
||||
stage1:
|
||||
make CROSS_COMPILE=$(CROSS_COMPILE) -C $(STAGE1_PATH)
|
||||
|
||||
stage2:
|
||||
make CROSS_COMPILE=$(CROSS_COMPILE) -C $(STAGE2_PATH)
|
||||
|
||||
### clean up
|
||||
distclean: clean clean-usbboot
|
||||
|
||||
clean:
|
||||
|
||||
clean-usbboot:
|
||||
make clean CROSS_COMPILE=$(CROSS_COMPILE) -C $(STAGE1_PATH)
|
||||
make clean CROSS_COMPILE=$(CROSS_COMPILE) -C $(STAGE2_PATH)
|
||||
make clean -C $(FLASH_TOOL_PATH)
|
||||
|
||||
help:
|
||||
@make --print-data-base --question | \
|
||||
awk '/^[^.%][-A-Za-z0-9_]*:/ \
|
||||
{ print substr($$1, 1, length($$1)-1) }' | \
|
||||
sort | \
|
||||
pr --omit-pagination --width=80 --columns=1
|
||||
73
README
73
README
@ -1,73 +0,0 @@
|
||||
Prepare for Reflash Device
|
||||
--------------------
|
||||
=serial console=
|
||||
at the back of Ben Nanonote, there is "GND", "TXD" and "RXD",
|
||||
you can get serial output from those pins
|
||||
you need a TTL <-> RS232 converter. because the Ben Nanonote serial
|
||||
console is TTL. here[1] is the serial PIN in the board.
|
||||
|
||||
=toolchain=
|
||||
$ git clone git://github.com/lindnermarek/openwrt-x-burst.git[2]
|
||||
$ git checkout --track -b x-burst origin/x-burst
|
||||
$ make menuconfig
|
||||
(select 'XBurst JZ47x0 [2.6]' in 'Target System')
|
||||
$ make
|
||||
then you will get toolchain under /PATH/TO/openwrt-x-burst/staging_dir/
|
||||
toolchain-mipsel_gcc-4.1.2_uClibc-0.9.30.1/usr/bin
|
||||
|
||||
=xburst-tools (usbboot tools)=
|
||||
you can get source code at git://github.com/xiangfu/xburst-tools.git[3]
|
||||
$ cd /PATH/TO/xburst-tools/usbboot
|
||||
$ ./autogen.sh && ./configure && make && sudo make install
|
||||
then you got the 'usbboot' command. that is for the reflash.
|
||||
|
||||
=u-boot=
|
||||
in openWRT menuconfig-->Target Images-->Build U-Boot bootloader -->
|
||||
U-Boot target board (NEW) --> input 'qi_lb60
|
||||
|
||||
here[4] is the u-boot github URL
|
||||
$ make qi_lb60_config
|
||||
$ make
|
||||
there is 'u-boot-nand.bin' is for Ben
|
||||
|
||||
|
||||
How To Reflash
|
||||
--------------------
|
||||
1. plug the Ben to your computer. direct connect. no usb hub.
|
||||
2. short the two pin ('boot from usb' show in [1])
|
||||
3. press 'RESET' at the back of Ben
|
||||
4. in you computer run [5] and [6]. then you flashed the bootloader and kernel
|
||||
to nand flash.
|
||||
5. rootfs: format your SD card.
|
||||
the first partition must VFAT and others is EXT2.
|
||||
we can put the kernel(uImage) in the first partition. put the rootfs in second partition.
|
||||
uncompress openwrt rootfs to second partition of SD card
|
||||
6. now you can boot your Ben.
|
||||
|
||||
----
|
||||
[1] http://www.openmobilefree.net/?p=61
|
||||
[2] here is the web site
|
||||
http://github.com/lindnermarek/openwrt-x-burst/commits/x-burst
|
||||
now we put the code in github.com
|
||||
[3] in folder 'usbboot', here is the tar package and Debian package.
|
||||
http://cloud.github.com/downloads/xiangfu/xburst-tools/xburst-tools_0.0_200906.tar.gz
|
||||
http://cloud.github.com/downloads/xiangfu/xburst-tools/xburst-tools_0.0_200906-1_i386.deb
|
||||
[4] http://github.com/xiangfu/qi-u-boot/tree
|
||||
[master] is the last u-boot.
|
||||
command: "mmc init;fatload mmc 0 0x80600000 uImage;bootm" is for boot the kernel in sd card.
|
||||
[5] flash.u-boot.sh
|
||||
--------
|
||||
#!/bin/bash
|
||||
U_BOOT=/PATH/TO/u-boot-nand.bin
|
||||
sudo ../usbboot/src/usbboot -c "\
|
||||
boot;\
|
||||
nprog 0 $U_BOOT 0 0 -n"
|
||||
|
||||
[6] flash.kernel.sh
|
||||
----------
|
||||
#!/bin/bash
|
||||
START_PAGE=2048
|
||||
KERNEL=/PATH/TO/KERNEL_UIMAGE
|
||||
sudo usbboot -c "boot"
|
||||
sudo usbboot -c "nprog $START_PAGE $KERNEL 0 0 -n"
|
||||
|
||||
@ -22,7 +22,7 @@ exit -1 ])
|
||||
AC_CHECK_LIB([gcc], [main])
|
||||
AC_CHECK_LIB([m], [main])
|
||||
AC_CHECK_LIB([usb], [main], [], [
|
||||
echo "Error! You need to have libconfuse. \n"
|
||||
echo "Error! You need to have libusb. \n"
|
||||
echo "Maybe run 'sudo apt-get install libusb-dev' under debian"
|
||||
exit -1 ])
|
||||
|
||||
|
||||
@ -21,11 +21,11 @@ The Debian packaging is copyright 2009,
|
||||
MIPS Technologies, Inc.
|
||||
Maciej W. Rozycki
|
||||
Lucifer at Ingenic Semiconductor Inc.
|
||||
is licensed under the GPL, see `/usr/share/common-licenses/GPL'.
|
||||
is licensed under the GPL, see `/usr/share/common-licenses/GPL-3'.
|
||||
|
||||
You are free to distribute this software under the terms of
|
||||
the GNU General Public License either version 3 of the License,
|
||||
or (at your option) any later version.
|
||||
On Debian systems, the complete text of the GNU General Public
|
||||
License can be found in the file `/usr/share/common-licenses/GPL'.
|
||||
License can be found in the file `/usr/share/common-licenses/GPL-3'.
|
||||
|
||||
|
||||
@ -33,7 +33,7 @@ endif
|
||||
ifneq "$(wildcard /usr/share/misc/config.guess)" ""
|
||||
cp -f /usr/share/misc/config.guess config.guess
|
||||
endif
|
||||
./configure $(CROSS) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,defs"
|
||||
./configure $(CROSS) --prefix=/usr --sysconfdir=/etc --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,defs"
|
||||
|
||||
|
||||
build: build-stamp
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
AM_CFLAGS = -pedantic -Wall -W -O1 -g3 -std=gnu99 -lusb -lconfuse
|
||||
AM_CFLAGS = -pedantic -Wall -W -O1 -g3 -std=gnu99 -lusb -lconfuse -DCFGDIR=\"$(cfgdir)\"
|
||||
|
||||
xburst-tools_version.h:
|
||||
echo -e '#ifndef XBURST_TOOLS_VERSION' \
|
||||
@ -10,15 +10,14 @@ bin_PROGRAMS = usbboot
|
||||
usbboot_SOURCES = cmd.c command_line.c ingenic_cfg.c \
|
||||
ingenic_usb.c main.c
|
||||
|
||||
prefix = /usr
|
||||
datadir = /usr/share/xburst-tools
|
||||
data_DATA = ../xburst_stage1/xburst_stage1.bin \
|
||||
pkgdatadir = $(datadir)/xburst-tools
|
||||
pkgdata_DATA = ../xburst_stage1/xburst_stage1.bin \
|
||||
../xburst_stage2/xburst_stage2.bin
|
||||
|
||||
cfgdir = /etc/xburst-tools
|
||||
cfgdir = $(sysconfdir)/xburst-tools
|
||||
cfg_DATA = ../doc/usbboot.cfg
|
||||
|
||||
EXTRA_DIST = $(datadir) $(cfgdir)
|
||||
EXTRA_DIST = $(pkgdatadir) $(cfgdir)
|
||||
|
||||
../xburst_stage1/xburst_stage1.bin:
|
||||
$(MAKE) CROSS_COMPILE=mipsel-openwrt-linux- -C ../xburst_stage1
|
||||
|
||||
@ -222,12 +222,14 @@ int nand_program_check(struct nand_in *nand_in,
|
||||
unsigned int *start_page)
|
||||
{
|
||||
unsigned int i, page_num, cur_page = -1;
|
||||
unsigned int start_addr;
|
||||
unsigned short temp;
|
||||
int status = -1;
|
||||
|
||||
printf(" Writing NAND page %d len %d...\n", nand_in->start, nand_in->length);
|
||||
if (nand_in->length > (unsigned int)MAX_TRANSFER_SIZE) {
|
||||
printf(" Buffer size too long!\n");
|
||||
return -1;
|
||||
goto err;
|
||||
}
|
||||
|
||||
#ifdef CONFIG_NAND_OUT
|
||||
@ -237,15 +239,17 @@ int nand_program_check(struct nand_in *nand_in,
|
||||
(nand_out->status)[i] = 0; /* set all status to fail */
|
||||
#endif
|
||||
|
||||
if (usb_get_ingenic_cpu(&ingenic_dev) < 3) {
|
||||
int cpu = usb_get_ingenic_cpu(&ingenic_dev);
|
||||
if (cpu != BOOT4740 && cpu != BOOT4750) {
|
||||
printf(" Device unboot! Boot it first!\n");
|
||||
return -1;
|
||||
goto err;
|
||||
}
|
||||
|
||||
ingenic_dev.file_buff = nand_in->buf;
|
||||
ingenic_dev.file_len = nand_in->length;
|
||||
usb_send_data_to_ingenic(&ingenic_dev);
|
||||
for (i = 0; i < nand_in->max_chip; i++) {
|
||||
if ((nand_in->cs_map)[i]==0)
|
||||
if ((nand_in->cs_map)[i] == 0)
|
||||
continue;
|
||||
if (nand_in->option == NO_OOB) {
|
||||
page_num = nand_in->length / hand.nand_ps;
|
||||
@ -259,50 +263,47 @@ int nand_program_check(struct nand_in *nand_in,
|
||||
}
|
||||
temp = ((nand_in->option << 12) & 0xf000) +
|
||||
((i<<4) & 0xff0) + NAND_PROGRAM;
|
||||
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
|
||||
usb_send_data_length_to_ingenic(&ingenic_dev, page_num);
|
||||
usb_ingenic_nand_ops(&ingenic_dev, temp);
|
||||
if (usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start) != 1)
|
||||
goto err;
|
||||
if (usb_send_data_length_to_ingenic(&ingenic_dev, page_num) != 1)
|
||||
goto err;
|
||||
if (usb_ingenic_nand_ops(&ingenic_dev, temp) != 1)
|
||||
goto err;
|
||||
if (usb_read_data_from_ingenic(&ingenic_dev, ret, 8) != 1)
|
||||
goto err;
|
||||
|
||||
usb_read_data_from_ingenic(&ingenic_dev, ret, 8);
|
||||
printf(" Finish! (len %d start_page %d page_num %d)\n",
|
||||
nand_in->length, nand_in->start, page_num);
|
||||
|
||||
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
|
||||
/* Read back to check! */
|
||||
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
|
||||
usb_send_data_length_to_ingenic(&ingenic_dev, page_num);
|
||||
|
||||
switch (nand_in->option) {
|
||||
case OOB_ECC:
|
||||
temp = ((OOB_ECC << 12) & 0xf000) +
|
||||
((i << 4) & 0xff0) + NAND_READ;
|
||||
usb_ingenic_nand_ops(&ingenic_dev, temp);
|
||||
printf(" Checking %d bytes...", nand_in->length);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, check_buf,
|
||||
page_num * (hand.nand_ps + hand.nand_os));
|
||||
usb_read_data_from_ingenic(&ingenic_dev, ret, 8);
|
||||
start_addr = page_num * (hand.nand_ps + hand.nand_os);
|
||||
break;
|
||||
case OOB_NO_ECC: /* do not support data verify */
|
||||
temp = ((OOB_NO_ECC << 12) & 0xf000) +
|
||||
((i << 4) & 0xff0) + NAND_READ;
|
||||
usb_ingenic_nand_ops(&ingenic_dev, temp);
|
||||
printf(" Checking %d bytes...", nand_in->length);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, check_buf,
|
||||
page_num * (hand.nand_ps + hand.nand_os));
|
||||
usb_read_data_from_ingenic(&ingenic_dev, ret, 8);
|
||||
start_addr = page_num * (hand.nand_ps + hand.nand_os);
|
||||
break;
|
||||
case NO_OOB:
|
||||
temp = ((NO_OOB << 12) & 0xf000) +
|
||||
((i << 4) & 0xff0) + NAND_READ;
|
||||
usb_ingenic_nand_ops(&ingenic_dev, temp);
|
||||
printf(" Checking %d bytes...", nand_in->length);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, check_buf,
|
||||
page_num * hand.nand_ps);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, ret, 8);
|
||||
start_addr = page_num * hand.nand_ps;
|
||||
break;
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
||||
printf(" Checking %d bytes...", nand_in->length);
|
||||
usb_ingenic_nand_ops(&ingenic_dev, temp);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, check_buf, start_addr);
|
||||
usb_read_data_from_ingenic(&ingenic_dev, ret, 8);
|
||||
|
||||
cur_page = (ret[3] << 24) | (ret[2] << 16) | (ret[1] << 8) |
|
||||
(ret[0] << 0);
|
||||
|
||||
@ -329,11 +330,14 @@ int nand_program_check(struct nand_in *nand_in,
|
||||
nand_markbad(&bad);
|
||||
}
|
||||
|
||||
printf(" End at Page: %d\n",cur_page);
|
||||
printf(" End at Page: %d\n", cur_page);
|
||||
}
|
||||
|
||||
*start_page = cur_page;
|
||||
return 0;
|
||||
|
||||
status = 1;
|
||||
err:
|
||||
return status;
|
||||
}
|
||||
|
||||
int nand_erase(struct nand_in *nand_in)
|
||||
@ -551,6 +555,7 @@ int init_nand_in(void)
|
||||
|
||||
int nand_prog(void)
|
||||
{
|
||||
int status = -1;
|
||||
char *image_file;
|
||||
char *help = " Usage: nprog (1) (2) (3) (4) (5)\n"
|
||||
" (1)\tstart page number\n"
|
||||
@ -595,7 +600,9 @@ int nand_prog(void)
|
||||
printf(" %d", (nand_out.status)[i]);
|
||||
#endif
|
||||
|
||||
return 1;
|
||||
status = 1;
|
||||
err:
|
||||
return status;
|
||||
}
|
||||
|
||||
int nand_query(void)
|
||||
|
||||
@ -166,12 +166,12 @@ int usb_get_ingenic_cpu(struct ingenic_dev *ingenic_dev)
|
||||
ingenic_dev->cpu_info_buff[8] = '\0';
|
||||
printf(" CPU data: %s\n", ingenic_dev->cpu_info_buff);
|
||||
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"JZ4740V1")) return 1;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"JZ4750V1")) return 2;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"Boot4740")) return 3;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"Boot4750")) return 4;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"JZ4740V1")) return JZ4740V1;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"JZ4750V1")) return JZ4750V1;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"Boot4740")) return BOOT4740;
|
||||
if (!strcmp(ingenic_dev->cpu_info_buff,"Boot4750")) return BOOT4750;
|
||||
|
||||
return 0;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int usb_ingenic_flush_cache(struct ingenic_dev *ingenic_dev)
|
||||
@ -320,8 +320,10 @@ int usb_ingenic_upload(struct ingenic_dev *ingenic_dev, int stage)
|
||||
rqst = VR_PROGRAM_START2;
|
||||
}
|
||||
|
||||
usleep(100);
|
||||
if (usb_ingenic_start(ingenic_dev, rqst, stage_addr) < 1)
|
||||
return -1;
|
||||
usleep(100);
|
||||
if (usb_get_ingenic_cpu(ingenic_dev) < 1)
|
||||
return -1;
|
||||
|
||||
|
||||
@ -37,11 +37,16 @@
|
||||
#define VR_CONFIGRATION 0x09
|
||||
#define VR_GET_NUM 0x0a
|
||||
|
||||
#define JZ4740V1 1
|
||||
#define JZ4750V1 2
|
||||
#define BOOT4740 3
|
||||
#define BOOT4750 4
|
||||
|
||||
#define STAGE_ADDR_MSB(addr) ((addr) >> 16)
|
||||
#define STAGE_ADDR_LSB(addr) ((addr) & 0xffff)
|
||||
|
||||
#define USB_PACKET_SIZE 512
|
||||
#define USB_TIMEOUT 5000
|
||||
#define USB_PACKET_SIZE 512
|
||||
#define USB_TIMEOUT 5000
|
||||
|
||||
#define VENDOR_ID 0x601a
|
||||
#define PRODUCT_ID 0x4740
|
||||
@ -73,4 +78,3 @@ int usb_ingenic_nand_ops(struct ingenic_dev *ingenic_dev, int ops);
|
||||
int usb_read_data_from_ingenic(struct ingenic_dev *ingenic_dev,unsigned char *buff, unsigned int len);
|
||||
|
||||
#endif /* __INGENIC_USB_H__ */
|
||||
|
||||
|
||||
@ -26,7 +26,7 @@
|
||||
#include "ingenic_usb.h"
|
||||
#include "ingenic_cfg.h"
|
||||
|
||||
#define CONFIG_FILE_PATH "/etc/xburst-tools/usbboot.cfg"
|
||||
#define CONFIG_FILE_PATH (CFGDIR "/usbboot.cfg")
|
||||
|
||||
extern struct ingenic_dev ingenic_dev;
|
||||
extern struct hand hand;
|
||||
|
||||
@ -29,10 +29,9 @@ DEBUG_CFLAGS = -g -Wa,-a=$(basename $@).lst
|
||||
# registers work. Since other register accesses might be affected too it seems the best
|
||||
# is to disable this optimization right now.
|
||||
CFLAGS = -mips32 -O2 -fno-exceptions -fno-zero-initialized-in-bss \
|
||||
-ffunction-sections -fomit-frame-pointer -msoft-float -G 0 $(DEBUG_CFLAGS) \
|
||||
-ffunction-sections -fomit-frame-pointer -msoft-float -G 0 -fpie \
|
||||
-I$(XBURST_INCLUDE_PATH) -I$(INFLASH_SRC_PATH)
|
||||
LDFLAGS = -nostdlib -T target.ld $(CFLAGS)
|
||||
LIBS = -lstdc++ -lc -lm -lgcc
|
||||
|
||||
OBJS = main.o udc.o cache.o serial.o boothandler.o nandflash_4740.o nandflash_4750.o
|
||||
|
||||
@ -47,8 +46,6 @@ xburst_stage2.elf: head.o $(OBJS)
|
||||
|
||||
.c.o:
|
||||
$(CC) $(CFLAGS) -o $@ -c $<
|
||||
.cpp.o:
|
||||
$(CC) $(CFLAGS) -fno-rtti -fvtable-gc -o $@ -c $<
|
||||
.S.o:
|
||||
$(CC) $(CFLAGS) -o $@ -c $<
|
||||
|
||||
|
||||
@ -83,13 +83,6 @@ void config_hand()
|
||||
Hand.nand_eccpos=hand_p->nand_eccpos;
|
||||
Hand.nand_bbpos=hand_p->nand_bbpos;
|
||||
Hand.nand_bbpage=hand_p->nand_bbpage;
|
||||
// memcpy( &Hand.fw_args, (unsigned char *)(start_addr + 0x8), 32 );
|
||||
|
||||
// serial_putc(Hand.nand_eccpos + 48);
|
||||
// serial_putc(Hand.nand_bbpos + 48);
|
||||
// serial_putc(Hand.nand_bbpage + 48);
|
||||
/* dprintf("\n Hand : bw %d rc %d ps %d ppb %d erase %d pn %d os %d", */
|
||||
/* Hand.nand_bw,Hand.nand_rc,Hand.nand_ps,Hand.nand_ppb,Hand.nand_force_erase,Hand.nand_pn,Hand.nand_os); */
|
||||
serial_put_hex(Hand.fw_args.cpu_id);
|
||||
serial_put_hex(Hand.fw_args.ext_clk);
|
||||
#endif
|
||||
@ -98,11 +91,12 @@ void config_hand()
|
||||
int GET_CUP_INFO_Handle()
|
||||
{
|
||||
char temp1[8]="Boot4740",temp2[8]="Boot4750";
|
||||
dprintf("\n GET_CPU_INFO!");
|
||||
if ( Hand.fw_args.cpu_id == 0x4740 )
|
||||
HW_SendPKT(0,temp1,8);
|
||||
dprintf("\n GET_CPU_INFO:\t");
|
||||
serial_put_hex(Hand.fw_args.cpu_id);
|
||||
if (Hand.fw_args.cpu_id == 0x4740)
|
||||
HW_SendPKT(0, temp1, 8);
|
||||
else
|
||||
HW_SendPKT(0,temp2,8);
|
||||
HW_SendPKT(0, temp2, 8);
|
||||
udc_state = IDLE;
|
||||
return ERR_OK;
|
||||
}
|
||||
@ -111,7 +105,7 @@ int SET_DATA_ADDERSS_Handle(u8 *buf)
|
||||
{
|
||||
USB_DeviceRequest *dreq = (USB_DeviceRequest *)buf;
|
||||
start_addr=(((u32)dreq->wValue)<<16)+(u32)dreq->wIndex;
|
||||
dprintf("\n SET ADDRESS:");
|
||||
dprintf("\n SET ADDRESS:\t");
|
||||
serial_put_hex(start_addr);
|
||||
return ERR_OK;
|
||||
}
|
||||
@ -120,7 +114,7 @@ int SET_DATA_LENGTH_Handle(u8 *buf)
|
||||
{
|
||||
USB_DeviceRequest *dreq = (USB_DeviceRequest *)buf;
|
||||
ops_length=(((u32)dreq->wValue)<<16)+(u32)dreq->wIndex;
|
||||
dprintf("\n DATA_LENGTH :");
|
||||
dprintf("\n DATA_LENGTH:\t");
|
||||
serial_put_hex(ops_length);
|
||||
return ERR_OK;
|
||||
}
|
||||
@ -219,20 +213,18 @@ int NAND_OPS_Handle(u8 *buf)
|
||||
}
|
||||
break;
|
||||
case NAND_ERASE:
|
||||
dprintf("\n Request : NAND_ERASE!");
|
||||
dprintf("\n Request : NAND_ERASE");
|
||||
ret_dat = nand_erase(ops_length,start_addr,
|
||||
Hand.nand_force_erase);
|
||||
handshake_PKT[0] = (u16) ret_dat;
|
||||
handshake_PKT[1] = (u16) (ret_dat>>16);
|
||||
HW_SendPKT(1,handshake_PKT,sizeof(handshake_PKT));
|
||||
udc_state = IDLE;
|
||||
dprintf("\n Request : NAND_ERASE_FINISH!");
|
||||
dprintf(" ... finished.");
|
||||
break;
|
||||
case NAND_READ:
|
||||
dprintf("\n Request : NAND_READ!");
|
||||
// dprintf("\n Option : %x",option);
|
||||
switch (option)
|
||||
{
|
||||
switch (option) {
|
||||
case OOB_ECC:
|
||||
ret_dat = nand_read(Bulk_in_buf,start_addr,ops_length,OOB_ECC);
|
||||
handshake_PKT[0] = (u16) ret_dat;
|
||||
@ -255,21 +247,20 @@ int NAND_OPS_Handle(u8 *buf)
|
||||
udc_state = BULK_IN;
|
||||
break;
|
||||
}
|
||||
dprintf("\n Request : NAND_READ_FUNISH!");
|
||||
dprintf(" ... finished.");
|
||||
break;
|
||||
case NAND_PROGRAM:
|
||||
dprintf("\n Request : NAND_PROGRAM!");
|
||||
// dprintf("\n Option : %x",option);
|
||||
ret_dat = nand_program((void *)Bulk_out_buf,
|
||||
start_addr,ops_length,option);
|
||||
dprintf("\n NAND_PROGRAM finish!");
|
||||
handshake_PKT[0] = (u16) ret_dat;
|
||||
handshake_PKT[1] = (u16) (ret_dat>>16);
|
||||
HW_SendPKT(1,handshake_PKT,sizeof(handshake_PKT));
|
||||
udc_state = IDLE;
|
||||
dprintf(" ... finished.");
|
||||
break;
|
||||
case NAND_READ_TO_RAM:
|
||||
dprintf("\n Request : NAND_READNAND!");
|
||||
dprintf("\n Request : NAND_READ_TO_RAM!");
|
||||
nand_read((u8 *)ram_addr,start_addr,ops_length,NO_OOB);
|
||||
__dcache_writeback_all();
|
||||
handshake_PKT[3]=(u16)ERR_OK;
|
||||
@ -293,7 +284,7 @@ int SDRAM_OPS_Handle(u8 *buf)
|
||||
switch ((dreq->wValue)&0xf)
|
||||
{
|
||||
case SDRAM_LOAD:
|
||||
// dprintf("\n Request : SDRAM_LOAD!");
|
||||
//dprintf("\n Request : SDRAM_LOAD!");
|
||||
ret_dat = (u32)memcpy((u8 *)start_addr,Bulk_out_buf,ops_length);
|
||||
handshake_PKT[0] = (u16) ret_dat;
|
||||
handshake_PKT[1] = (u16) (ret_dat>>16);
|
||||
@ -312,16 +303,10 @@ void Borad_Init()
|
||||
{
|
||||
case 0x4740:
|
||||
//Init nand flash
|
||||
nand_init_4740(Hand.nand_bw,Hand.nand_rc,Hand.nand_ps,Hand.nand_ppb,
|
||||
Hand.nand_bbpage,Hand.nand_bbpos,Hand.nand_force_erase,Hand.nand_eccpos);
|
||||
nand_init_4740(Hand.nand_bw, Hand.nand_rc, Hand.nand_ps,
|
||||
Hand.nand_ppb, Hand.nand_bbpage, Hand.nand_bbpos,
|
||||
Hand.nand_force_erase, Hand.nand_eccpos);
|
||||
|
||||
dprintf("\nnand_ps, nand_ppb, nand_bbpage, nand_bbpos, nand_eccpos\n");
|
||||
serial_put_hex(Hand.nand_ps);
|
||||
serial_put_hex(Hand.nand_ppb);
|
||||
serial_put_hex(Hand.nand_bbpage);
|
||||
serial_put_hex(Hand.nand_bbpos);
|
||||
serial_put_hex(Hand.nand_eccpos);
|
||||
|
||||
nand_program = nand_program_4740;
|
||||
nand_erase = nand_erase_4740;
|
||||
nand_read = nand_read_4740;
|
||||
@ -355,21 +340,23 @@ void Borad_Init()
|
||||
|
||||
int CONFIGRATION_Handle(u8 *buf)
|
||||
{
|
||||
dprintf("\n Configuration:\t");
|
||||
|
||||
USB_DeviceRequest *dreq = (USB_DeviceRequest *)buf;
|
||||
switch ((dreq->wValue)&0xf)
|
||||
{
|
||||
switch ((dreq->wValue)&0xf) {
|
||||
case DS_flash_info:
|
||||
dprintf("\n configration :DS_flash_info_t!");
|
||||
dprintf("DS_flash_info_t!");
|
||||
config_flash_info();
|
||||
break;
|
||||
|
||||
case DS_hand:
|
||||
dprintf("\n configration :DS_hand_t!");
|
||||
dprintf("DS_hand_t!");
|
||||
config_hand();
|
||||
break;
|
||||
default:;
|
||||
|
||||
default:
|
||||
;
|
||||
}
|
||||
|
||||
Borad_Init();
|
||||
return ERR_OK;
|
||||
}
|
||||
|
||||
@ -57,11 +57,11 @@ void c_main(void)
|
||||
if ( fw_args->use_uart > 3 ) fw_args->use_uart = 0;
|
||||
UART_BASE = 0xB0030000 + fw_args->use_uart * 0x1000;
|
||||
|
||||
serial_puts("Start address is :");
|
||||
serial_puts("\n Stage2 start address is :\t");
|
||||
serial_put_hex(start_addr);
|
||||
serial_puts("Address offset is:");
|
||||
serial_puts("\n Address offset is:\t");
|
||||
serial_put_hex(offset);
|
||||
serial_puts("GOT correct to :");
|
||||
serial_puts("\n GOT correct to :\t");
|
||||
serial_put_hex(got_start);
|
||||
|
||||
usb_main();
|
||||
|
||||
@ -89,9 +89,9 @@ void serial_init(void)
|
||||
|
||||
void serial_put_hex(unsigned int d)
|
||||
{
|
||||
unsigned char c[12];
|
||||
unsigned char c[9];
|
||||
char i;
|
||||
for(i = 0; i < 8;i++)
|
||||
for(i = 0; i < 8; i++)
|
||||
{
|
||||
c[i] = (d >> ((7 - i) * 4)) & 0xf;
|
||||
if(c[i] < 10)
|
||||
@ -99,7 +99,9 @@ void serial_put_hex(unsigned int d)
|
||||
else
|
||||
c[i] += (0x41 - 10);
|
||||
}
|
||||
c[8] = '\n';
|
||||
c[9] = 0;
|
||||
|
||||
c[8] = 0;
|
||||
|
||||
serial_puts("0x");
|
||||
serial_puts(c);
|
||||
}
|
||||
|
||||
12
xbboot/scripts/boot-uboot.sh
Executable file
12
xbboot/scripts/boot-uboot.sh
Executable file
@ -0,0 +1,12 @@
|
||||
#!/bin/bash
|
||||
../host-app/xbboot set_addr 0x80002000
|
||||
../host-app/xbboot bulk_write ../target-stage1/stage1.bin
|
||||
../host-app/xbboot start1 0x80002000
|
||||
../host-app/xbboot get_info
|
||||
|
||||
../host-app/xbboot flush_cache
|
||||
|
||||
../host-app/xbboot set_addr 0x80100000
|
||||
../host-app/xbboot bulk_write $1
|
||||
../host-app/xbboot flush_cache
|
||||
../host-app/xbboot start2 0x80100000
|
||||
12
xbboot/scripts/boot-zImage.sh
Executable file
12
xbboot/scripts/boot-zImage.sh
Executable file
@ -0,0 +1,12 @@
|
||||
#!/bin/bash
|
||||
../host-app/xbboot set_addr 0x80002000
|
||||
../host-app/xbboot bulk_write ../target-stage1/stage1.bin
|
||||
../host-app/xbboot start1 0x80002000
|
||||
../host-app/xbboot get_info
|
||||
|
||||
../host-app/xbboot flush_cache
|
||||
|
||||
../host-app/xbboot set_addr 0x80600000
|
||||
../host-app/xbboot bulk_write $1
|
||||
../host-app/xbboot flush_cache
|
||||
../host-app/xbboot start2 0x80600000
|
||||
@ -25,7 +25,7 @@ DEBUG_CFLAGS = -g -Wa,-a=$(basename $@).lst
|
||||
# registers work. Since other register accesses might be affected too it seems the best
|
||||
# is to disable this optimization right now.
|
||||
CFLAGS = -mips32 -O2 -fno-exceptions -fno-unit-at-a-time -fno-zero-initialized-in-bss \
|
||||
-ffunction-sections -fomit-frame-pointer -msoft-float -G 0 $(DEBUG_CFLAGS)
|
||||
-ffunction-sections -fomit-frame-pointer -msoft-float -G 0 $(DEBUG_CFLAGS) -fPIC
|
||||
LDFLAGS = -nostdlib -T target.ld $(CFLAGS)
|
||||
LIBS = -lstdc++ -lc -lm -lgcc
|
||||
VPATH = ../target-common
|
||||
|
||||
@ -35,15 +35,17 @@ void gpio_init();
|
||||
void pll_init();
|
||||
void serial_init();
|
||||
void sdram_init();
|
||||
void nand_init();
|
||||
|
||||
void c_main(void)
|
||||
{
|
||||
load_args();
|
||||
gpio_init();
|
||||
pll_init();
|
||||
serial_init();
|
||||
pll_init();
|
||||
serial_puts("XBurst boot stage1...\n");
|
||||
sdram_init();
|
||||
nand_init();
|
||||
serial_puts("stage 1 finished: GPIO, clocks, SDRAM, UART setup - now jump back to BOOT ROM...\n");
|
||||
}
|
||||
|
||||
@ -89,7 +91,8 @@ void gpio_init()
|
||||
__gpio_as_nand();
|
||||
__gpio_as_sdram_32bit();
|
||||
__gpio_as_uart0();
|
||||
__gpio_as_uart1();
|
||||
__gpio_as_lcd_18bit();
|
||||
__gpio_as_msc();
|
||||
}
|
||||
|
||||
void pll_init()
|
||||
@ -202,7 +205,14 @@ void sdram_init()
|
||||
REG_EMC_RTCSR = 0; /* Disable clock for counting */
|
||||
|
||||
/* Fault DMCR value for mode register setting*/
|
||||
dmcr0 = (ARG_BUS_WIDTH_16<<EMC_DMCR_BW_BIT) |
|
||||
#define SDRAM_ROW0 11
|
||||
#define SDRAM_COL0 8
|
||||
#define SDRAM_BANK40 0
|
||||
#define SDRAM_BW16 1
|
||||
dmcr0 = ((SDRAM_ROW0-11)<<EMC_DMCR_RA_BIT) |
|
||||
((SDRAM_COL0-8)<<EMC_DMCR_CA_BIT) |
|
||||
(SDRAM_BANK40<<EMC_DMCR_BA_BIT) |
|
||||
(SDRAM_BW16<<EMC_DMCR_BW_BIT) |
|
||||
EMC_DMCR_EPIN |
|
||||
cas_latency_dmcr[((SDRAM_CASL == 3) ? 1 : 0)];
|
||||
|
||||
@ -270,3 +280,9 @@ void sdram_init()
|
||||
|
||||
/* everything is ok now */
|
||||
}
|
||||
|
||||
void nand_init()
|
||||
{
|
||||
REG_EMC_SMCR1 = 0x094c4400;
|
||||
REG_EMC_NFCSR |= EMC_NFCSR_NFE1 | EMC_NFCSR_NFCE1; //__nand_enable()
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user