Hi York,
On 29 October 2015 at 11:21, York Sun <york...@freescale.com> wrote:
>
>
> On 10/29/2015 10:16 AM, Simon Glass wrote:
>> Hi York,
>>
>> On 19 October 2015 at 11:30, York Sun <york...@freescale.com> wrote:
>>>
>>>
>>> On 10/18/2015 04:15 PM, Simon Glass wrote:
>>>> Hi,
>>>>
>>>> On 18 October 2015 at 06:18, Simon Glass <s...@chromium.org> wrote:
>>>>> On 9 September 2015 at 12:07, Simon Glass <s...@chromium.org> wrote:
>>>>>>
>>>>>> On Friday, 4 September 2015, York Sun <york...@freescale.com> wrote:
>>>>>>>
>>>>>>> FIT image supports more than 32 bits in addresses by using #address-cell
>>>>>>> field. However the address length is not handled when parsing FIT
>>>>>>> images.
>>>>>>> Beside, the variable used to host address has "ulong" type. It is OK for
>>>>>>> the target, but not always enough for host tools such as mkimage. This
>>>>>>> patch replaces "ulong" with "phys_addr_t" to make sure the address is
>>>>>>> correct for both the target and the host.
>>>>>>>
>>>>>>> Signed-off-by: York Sun <york...@freescale.com>
>>>>>>>
>>>>>>> ---
>>>>>>>
>>>>>>> Changes in v3:
>>>>>>> Define PRIpa for host and target in common/image-fit.c so printf works
>>>>>>> properly for 32-, 64-bit targets and host tools.
>>>>>>>
>>>>>>> Changes in v2:
>>>>>>> Make a common function for both load and entry addresses.
>>>>>>> Simplify calculation of addresses in a similar way as
>>>>>>> fdtdec_get_number()
>>>>>>> fdtdec_get_number() is not used, or too many files need to be included
>>>>>>> and/or twisted for host tool
>>>>>>> Continue to use %08llx for print format for load and entry addresses
>>>>>>> because %pa does not always work for host tool (mkimage)
>>>>>>>
>>>>>>> common/bootm.c | 13 +++++----
>>>>>>> common/image-fit.c | 81
>>>>>>> +++++++++++++++++++++++++++++-----------------------
>>>>>>> include/bootm.h | 6 ++--
>>>>>>> include/image.h | 12 +++++---
>>>>>>> 4 files changed, 63 insertions(+), 49 deletions(-)
>>>>>>
>>>>>
>>>>> Acked-by: Simon Glass <s...@chromium.org>
>>>>
>>>> Unfortunately this produces lots of warnings on sandbox. Can you
>>>> please take a look?
>>>>
>>>> /usr/local/google/c/cosarm/src/third_party/u-boot/files/common/bootm.c:
>>>> In function ‘bootm_find_os’:
>>>> /usr/local/google/c/cosarm/src/third_party/u-boot/files/common/bootm.c:146:12:
>>>> warning: passing argument 3 of ‘fit_image_get_load’ from incompatible
>>>> pointer type [enabled by default]
>>>> &images.os.load)) {
>>>> ^
>>>> In file included from
>>>> /usr/local/google/c/cosarm/src/third_party/u-boot/files/include/common.h:82:0,
>>>> from
>>>> /usr/local/google/c/cosarm/src/third_party/u-boot/files/common/bootm.c:9:
>>>> /usr/local/google/c/cosarm/src/third_party/u-boot/files/include/image.h:851:5:
>>>> note: expected ‘phys_addr_t *’ but argument is of type ‘ulong *’
>>>> int fit_image_get_load(const void *fit, int noffset, phys_addr_t *load);
>>>> ^
>>>
>>> Simon,
>>>
>>> This warning is buried by tons of other warnings when compiling sandbox. I
>>> believe it is caused by the typedef of phys_addr_t for sandbox. How about a
>>> fix
>>> like this?
>>>
>>> diff --git a/arch/sandbox/include/asm/types.h
>>> b/arch/sandbox/include/asm/types.h
>>> index 42c09e2..c3bb76e 100644
>>> --- a/arch/sandbox/include/asm/types.h
>>> +++ b/arch/sandbox/include/asm/types.h
>>> @@ -53,8 +53,8 @@ typedef __UINT64_TYPE__ u64;
>>> #define BITS_PER_LONG CONFIG_SANDBOX_BITS_PER_LONG
>>>
>>> typedef unsigned long dma_addr_t;
>>> -typedef u32 phys_addr_t;
>>> -typedef u32 phys_size_t;
>>> +typedef unsigned long phys_addr_t;
>>> +typedef unsigned long phys_size_t;
>>
>> Sandbox is supposed to use a 32-bit memory model regardless of the
>> host. What other warnings do you see? I don't see any when I build it.
>>
>
> Maybe I did something wrong. Here is my log
>
> $ make sandbox_defconfig
> HOSTCC scripts/basic/fixdep
> HOSTCC scripts/kconfig/conf.o
> SHIPPED scripts/kconfig/zconf.tab.c
> SHIPPED scripts/kconfig/zconf.lex.c
> SHIPPED scripts/kconfig/zconf.hash.c
> HOSTCC scripts/kconfig/zconf.tab.o
> HOSTLD scripts/kconfig/conf
> #
> # configuration written to .config
> #
> $ make -s -j8
> disk/part_efi.c: In function ‘alloc_read_gpt_entries’:
> disk/part_efi.c:752:2: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 5 has type ‘long unsigned int’ [-Wformat]
> disk/part_efi.c:765:4: warning: format ‘%zX’ expects argument of type
> ‘size_t’,
> but argument 3 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf.c: In function ‘spi_flash_read_write’:
> drivers/mtd/spi/sf.c:30:3: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 2 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf.c:36:4: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 2 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf_ops.c: In function ‘spi_flash_cmd_write_ops’:
> drivers/mtd/spi/sf_ops.c:343:3: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 7 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf_ops.c: In function ‘sst_write_wp’:
> drivers/mtd/spi/sf_ops.c:538:2: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf_ops.c:538:2: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 4 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf_ops.c: In function ‘sst_write_bp’:
> drivers/mtd/spi/sf_ops.c:569:2: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> drivers/mtd/spi/sf_ops.c:569:2: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 4 has type ‘long unsigned int’ [-Wformat]
> drivers/tpm/tpm-uclass.c: In function ‘tpm_xfer’:
> drivers/tpm/tpm-uclass.c:92:3: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> drivers/tpm/tpm_tis_sandbox.c: In function ‘sandbox_tpm_xfer’:
> drivers/tpm/tpm_tis_sandbox.c:152:9: warning: format ‘%zd’ expects argument of
> type ‘signed size_t’, but argument 2 has type ‘size_t’ [-Wformat]
> drivers/tpm/tpm_tis_sandbox.c:152:9: warning: format ‘%zd’ expects argument of
> type ‘signed size_t’, but argument 3 has type ‘size_t’ [-Wformat]
> common/cmd_pxe.c: In function ‘format_mac_pxe’:
> common/cmd_pxe.c:68:3: warning: format ‘%zd’ expects argument of type ‘signed
> size_t’, but argument 2 has type ‘size_t’ [-Wformat]
> common/cmd_pxe.c: In function ‘get_bootfile_path’:
> common/cmd_pxe.c:114:5: warning: format ‘%zd’ expects argument of type ‘signed
> size_t’, but argument 2 has type ‘size_t’ [-Wformat]
> common/cmd_pxe.c:114:5: warning: format ‘%zd’ expects argument of type ‘signed
> size_t’, but argument 3 has type ‘size_t’ [-Wformat]
> common/cmd_pxe.c: In function ‘label_boot’:
> common/cmd_pxe.c:690:11: warning: format ‘%zd’ expects argument of type
> ‘signed
> size_t’, but argument 2 has type ‘__kernel_size_t’ [-Wformat]
> common/cmd_pxe.c:690:11: warning: format ‘%zd’ expects argument of type
> ‘signed
> size_t’, but argument 3 has type ‘__kernel_size_t’ [-Wformat]
> common/cmd_pxe.c:690:11: warning: format ‘%zd’ expects argument of type
> ‘signed
> size_t’, but argument 4 has type ‘__kernel_size_t’ [-Wformat]
> common/cmd_sf.c: In function ‘spi_flash_update_block’:
> common/cmd_sf.c:174:2: warning: format ‘%zx’ expects argument of type
> ‘size_t’,
> but argument 4 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c:181:3: warning: format ‘%zx’ expects argument of type
> ‘size_t’,
> but argument 3 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c: In function ‘spi_flash_update’:
> common/cmd_sf.c:236:9: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c:254:9: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c:254:9: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 3 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c: In function ‘do_spi_flash_read_write’:
> common/cmd_sf.c:307:10: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘long unsigned int’ [-Wformat]
> common/cmd_sf.c: In function ‘do_spi_flash_erase’:
> common/cmd_sf.c:346:9: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘ulong’ [-Wformat]
> common/cmd_nvedit.c: In function ‘do_env_export’:
> common/cmd_nvedit.c:929:3: warning: format ‘%zX’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> common/cmd_nvedit.c: In function ‘do_env_import’:
> common/cmd_nvedit.c:1062:3: warning: format ‘%zu’ expects argument of type
> ‘size_t’, but argument 2 has type ‘long unsigned int’ [-Wformat]
> common/cmd_nvedit.c:1062:3: warning: format ‘%zX’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> common/malloc_simple.c: In function ‘malloc_simple’:
> common/malloc_simple.c:22:2: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 3 has type ‘long unsigned int’ [-Wformat]
> lib/lzma/LzmaTools.c: In function ‘lzmaBuffToBuffDecompress’:
> lib/lzma/LzmaTools.c:94:5: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 2 has type ‘SizeT’ [-Wformat]
> lib/lzma/LzmaTools.c:95:5: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 2 has type ‘SizeT’ [-Wformat]
> lib/lzma/LzmaTools.c:115:5: warning: format ‘%zx’ expects argument of type
> ‘size_t’, but argument 2 has type ‘SizeT’ [-Wformat]
> common/cli_simple.c: In function ‘cli_simple_process_macros’:
> common/cli_simple.c:73:2: warning: format ‘%zd’ expects argument of type
> ‘signed
> size_t’, but argument 2 has type ‘__kernel_size_t’ [-Wformat]
> common/cli_simple.c:162:2: warning: format ‘%zd’ expects argument of type
> ‘signed size_t’, but argument 2 has type ‘__kernel_size_t’ [-Wformat]
> lib/lz4_wrapper.c: In function ‘ulz4fn’:
> lib/lz4_wrapper.c:111:18: warning: comparison of distinct pointer types lacks
> a
> cast [enabled by default]
> lib/hashtable.c: In function ‘hexport_r’:
> lib/hashtable.c:605:2: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 5 has type ‘long unsigned int’ [-Wformat]
> lib/hashtable.c:661:5: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘long unsigned int’ [-Wformat]
> lib/hashtable.c:661:5: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 3 has type ‘long unsigned int’ [-Wformat]
> lib/hashtable.c: In function ‘himport_r’:
> lib/hashtable.c:793:3: warning: format ‘%zu’ expects argument of type
> ‘size_t’,
> but argument 2 has type ‘long unsigned int’ [-Wformat]
>
> I don't need to specify ARCH or CROSS_COMPILE to build sandbox, do I?
No. I just tried the same procedure and get no warnings. I am using a
64-bit Ubuntu machine. What kind of platform are you using?
Regards,
Simon
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