February 2007 - U-Boot

[U-Boot-Users] u-boot hangs while accesing pcmcia socket address.
by Girish 28 Feb '07

28 Feb '07

Hi all , I am writing a driver for 256MB Micron Nand flash On PXA270 board through PCMCIA interface as decribed in "http://download.intel.com/design/pca/applicationsprocessors/applnots/280144…". So I am trying it out in u-boot first. I wrote a u-boot command called mynand which writes the command at 0x30000000 (socket1 of pcmcia), data at 0x20000000(socket0 of pcmcia) and address at 0x20000040(i.e Address6=ALE). But u-boot hangs whenever I try to access pcmcia socket addresses i.e. 0x20000000 or 0x30000000. Please help me in this regard. Thanks in advance. regards Girish A J ---------------------------------------------------------------------- "When Ability Ends; Faith Begins.... Girish A J (girish.a(a)geodesic.com) Associate - Systems, Ph: (80) 2361 8184-86 Ext 135 PicoPeta Simputers Pvt Ltd. Fax:(80) 2361 7568 146 5th Cross, RMV Extension, Bangalore - 560 080. URL http://www.geodesic.com --------------------------------------------------------------------------

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[U-Boot-Users] Can't Compile u-boot-1.1.5_atmel_1.2!!
by Måns Zigher 28 Feb '07

28 Feb '07

Hi! I am trying to compile u-boot-1.1.5 for at91sam9261ek with arm926ejs cpu. I am using the eldk cross toolchain 4.1 which is using gcc 4.0.0. When I try to compile u-boot I get following error 25an@25an-desktop :/opt/x-compile/eldk/workingarea/u-boot-1.1.5_atmel_1.2$make ARCH=arm CROSS_COMPILE=arm-linux- for dir in tools examples post post/cpu ; do make -C $dir _depend ; done make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/tools' make[1]: Nothing to be done for `_depend'. make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/tools' make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/examples' make[1]: Nothing to be done for `_depend'. make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/examples' make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/post' make[1]: Nothing to be done for `_depend'. make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/post' make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/post/cpu' make[1]: Nothing to be done for `_depend'. make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/post/cpu' make -C tools all make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/tools' make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/tools' make -C examples all make[1]: Entering directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/examples ' arm-linux-gcc -g -Os -fno-strict-aliasing -fno-common -ffixed-r8 -msoft-float -fno-strict-aliasing -fno-common -ffixed-r8 -msoft-float -D__KERNEL__ -DTEXT_BASE=0x23f00000 -I/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/include -fno-builtin -ffreestanding -nostdinc -isystem /opt/x-compile/eldk/usr/bin/../lib/gcc/arm-linux/4.0.0/include -pipe -DCONFIG_ARM -D__ARM__ -march=armv4 -mabi=apcs-gnu -mapcs-32 -march=armv5te -mtune=arm926ejs -Wall -Wstrict-prototypes -c -o hello_world.o hello_world.c cc1: error: invalid option 'apcs-32' hello_world.c:1: error: bad value (arm926ejs) for -mtune= switch make[1]: *** [hello_world.o] Error 1 make[1]: Leaving directory `/opt/x-compile/eldk/workingarea/u- boot-1.1.5_atmel_1.2/examples' make: *** [examples] Error 2 Any ideas? I would also appreciate any suggestion how to locate the error since right now I have not even managed to locate were the flag is set. Thanks

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[U-Boot-Users] Where is all the commands?
by 25an 28 Feb '07

28 Feb '07

Hi! I have just managed to compile u-boot and managed to run it on the board (AT91SAM9261ek) but one of the reasons why I compiled it and did not just use the u-boot.bin that came with board was that it did not have all the commands that the DENX U-Boot manual mentioned. Fore example I am missing the iminfo,bdinfo,diskboot and dhcp commands. Any thoughts about this. Thanks -- View this message in context: http://www.nabble.com/Where-is-all-the-commands--tf3307710.html#a9200692 Sent from the Uboot - Users mailing list archive at Nabble.com.

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[U-Boot-Users] [PATCH] add output of 'size' to build
by Andrew Dyer 28 Feb '07

28 Feb '07

patch adds a call to the appropriate version of 'size' and prints output like so during make: cd /home/adyer/Projects/u-boot && arm-linux-size u-boot text data bss dec hex filename 128878 7843 20532 157253 26645 u-boot just before making the srec and bin versions. I find it handy to keep track of how big things are getting. Signed-off-by: Andrew Dyer <amdyer(a)gmail.com> -- Hardware, n.: The parts of a computer system that can be kicked.

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[U-Boot-Users] S29GL128P is supported by u-boot-1.2.0?
by DI BACCO ANTONIO - technolabs 28 Feb '07

28 Feb '07

Hi all, anyone knows if flash S29GL128P is supported by u-boot-1.2.0 . I saw that only S29GL128N is listed in file flash.h Any help is appreciated, Bye, Antonio.

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[U-Boot-Users] [PATCH] Add .gitignore files
by Timur Tabi 27 Feb '07

27 Feb '07

Add various .gitignore files for all of the generated targets. This prevents these files from being accidentally committed and showing up in git-status. Signed-off-by: Timur Tabi <timur(a)freescale.com> --- .gitignore | 5 +++++ examples/.gitignore | 4 ++++ include/.gitignore | 5 +++++ include/asm-arm/.gitignore | 1 + include/asm-avr32/.gitignore | 1 + include/asm-blackfin/.gitignore | 1 + include/asm-i386/.gitignore | 1 + include/asm-m68k/.gitignore | 1 + include/asm-microblaze/.gitignore | 1 + include/asm-mips/.gitignore | 1 + include/asm-nios/.gitignore | 1 + include/asm-nios2/.gitignore | 1 + include/asm-ppc/.gitignore | 1 + tools/.gitignore | 7 +++++++ 14 files changed, 31 insertions(+), 0 deletions(-) create mode 100644 .gitignore create mode 100644 examples/.gitignore create mode 100644 include/.gitignore create mode 100644 include/asm-arm/.gitignore create mode 100644 include/asm-avr32/.gitignore create mode 100644 include/asm-blackfin/.gitignore create mode 100644 include/asm-i386/.gitignore create mode 100644 include/asm-m68k/.gitignore create mode 100644 include/asm-microblaze/.gitignore create mode 100644 include/asm-mips/.gitignore create mode 100644 include/asm-nios/.gitignore create mode 100644 include/asm-nios2/.gitignore create mode 100644 include/asm-ppc/.gitignore create mode 100644 tools/.gitignore diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..5883e45 --- /dev/null +++ b/.gitignore @@ -0,0 +1,5 @@ +.* +*.o +*.a +System.map +u-boot* diff --git a/examples/.gitignore b/examples/.gitignore new file mode 100644 index 0000000..f715e1b --- /dev/null +++ b/examples/.gitignore @@ -0,0 +1,4 @@ +*.bin +*.srec +hello_world +sched diff --git a/include/.gitignore b/include/.gitignore new file mode 100644 index 0000000..8d2fb78 --- /dev/null +++ b/include/.gitignore @@ -0,0 +1,5 @@ +bmp_logo.h +config.h +config.mk +version_autogenerated.h +asm diff --git a/include/asm-arm/.gitignore b/include/asm-arm/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-arm/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-avr32/.gitignore b/include/asm-avr32/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-avr32/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-blackfin/.gitignore b/include/asm-blackfin/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-blackfin/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-i386/.gitignore b/include/asm-i386/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-i386/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-m68k/.gitignore b/include/asm-m68k/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-m68k/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-microblaze/.gitignore b/include/asm-microblaze/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-microblaze/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-mips/.gitignore b/include/asm-mips/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-mips/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-nios/.gitignore b/include/asm-nios/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-nios/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-nios2/.gitignore b/include/asm-nios2/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-nios2/.gitignore @@ -0,0 +1 @@ +arch diff --git a/include/asm-ppc/.gitignore b/include/asm-ppc/.gitignore new file mode 100644 index 0000000..1689398 --- /dev/null +++ b/include/asm-ppc/.gitignore @@ -0,0 +1 @@ +arch diff --git a/tools/.gitignore b/tools/.gitignore new file mode 100644 index 0000000..6ef414a --- /dev/null +++ b/tools/.gitignore @@ -0,0 +1,7 @@ +bmp_logo +crc32.c +envcrc +environment.c +gen_eth_addr +img2srec +mkimage -- 1.5.0

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[U-Boot-Users] [DNX#2007022742000051] [PATCH] arm920t/imx fix get_timer()
by U-Boot patch tracking system 27 Feb '07

27 Feb '07

Dear Mr. U. Boot, thank you for your contribution to the U-Boot project. Your e-mail was registered at our system under the ticket number [DNX#2007022742000051]. Please keep this ticket ID string in the subject line of any e-mail replies!!! Your U-Boot support team Powered by OTRS (http://otrs.org/)

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[U-Boot-Users] [DNX#2007022742000051] [PATCH] arm920t/imx fix get_timer()
by DENX Support System 27 Feb '07

27 Feb '07

Hello list, inside the automatic U-Boot patch tracking system a new ticket [DNX#2007022742000051] was created: <snip> > The get_timer function for the arm920t currently ignores the base > argument which was causing problems with timeouts in cfi_flash.c. The > attached patch subtracts the base value from the timer register and > returns a differential count. > > > > > -- > Hardware, n.: > The parts of a computer system that can be kicked. </snip> Your U-Boot support team

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[U-Boot-Users] [PATCH] arm920t/imx fix get_timer()
by Andrew Dyer 27 Feb '07

27 Feb '07

The get_timer function for the arm920t currently ignores the base argument which was causing problems with timeouts in cfi_flash.c. The attached patch subtracts the base value from the timer register and returns a differential count. -- Hardware, n.: The parts of a computer system that can be kicked.

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Re: [U-Boot-Users] Can't Compile u-boot-1.1.5_atmel_1.2!!
by Daniel Hobi 27 Feb '07

27 Feb '07

Argh, ignoring the plain-text restriction myself. Sorry about that! On 27.02.2007 15:23, 25an wrote: > I manged to solve the problem but now I get another one. The first > problem was solved by edit the cpu/arm926ejs/at91sam926x/config.mk > file accordingly > > #PLATFORM_CPPFLAGS += -mapcs-32 -march=armv5te -mtune=arm926ejs > PLATFORM_CPPFLAGS += -march=armv5te -Wa,-mapcs-32 -mtune=arm926ej-s I suggest not using -mtune at all, it will most likely not produce different (more efficient) code than using -march=armv5te alone when compiling U-Boot. The gcc flag -mapcs-32 was deprecated since gcc-3.4.0 and finally removed in gcc-4.0.0 which unconditionally generates 32bit ARM code. You should not need to pass this flag to the assembler either. > Now the error that I am getting is > > usb_ohci.c: In function 'usb_lowlevel_init': usb_ohci.c:1659: error: > invalid lvalue in assignment make[1]: *** [usb_ohci.o] Error 1 > make[1]: Leaving directory > `/opt/x-compile/eldk/workingarea/u-boot-1.1.5_atmel_1.2/cpu/arm926ejs/at91sam926x' > make: *** [cpu/arm926ejs/at91sam926x/libat91sam926x.a] Error 2 Again, update to a more recent version of U-Boot. Or, if that is not possible, use an older toolchain/compiler (for example gcc-3.4.6 should work with U-Boot 1.1.5). U-Boot 1.1.5 DOES NOT WORK with gcc-4.x! Expect more (hidden) problems! > Content-Type: text/plain; charset="utf-8" > Content-Transfer-Encoding: base64 Please post plain-text messages to this list. Regards, Daniel

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