| /rk3399_ARM-atf/include/tools_share/ |
| H A D | uuid.h | 7d111d99c63f318bec742663884dbe6c46789dca Thu Apr 08 13:50:21 UTC 2021 David Horstmann <david.horstmann@arm.com> refactor(plat/arm): store UUID as a string, rather than ints
NOTE: Breaking change to the way UUIDs are stored in the DT
Currently, UUIDs are stored in the device tree as
sequences of 4 integers. There is a mismatch in endianness
between the way UUIDs are represented in memory and the way
they are parsed from the device tree. As a result, we must either
store the UUIDs in little-endian format in the DT (which means
that they do not match up with their string representations)
or perform endianness conversion after parsing them.
Currently, TF-A chooses the second option, with unwieldy
endianness-conversion taking place after reading a UUID.
To fix this problem, and to make it convenient to copy and
paste UUIDs from other tools, change to store UUIDs in string
format, using a new wrapper function to parse them from the
device tree.
Change-Id: I38bd63c907be14e412f03ef0aab9dcabfba0eaa0
Signed-off-by: David Horstmann <david.horstmann@arm.com>
|
| /rk3399_ARM-atf/plat/arm/common/fconf/ |
| H A D | arm_fconf_sp.c | 7d111d99c63f318bec742663884dbe6c46789dca Thu Apr 08 13:50:21 UTC 2021 David Horstmann <david.horstmann@arm.com> refactor(plat/arm): store UUID as a string, rather than ints
NOTE: Breaking change to the way UUIDs are stored in the DT
Currently, UUIDs are stored in the device tree as
sequences of 4 integers. There is a mismatch in endianness
between the way UUIDs are represented in memory and the way
they are parsed from the device tree. As a result, we must either
store the UUIDs in little-endian format in the DT (which means
that they do not match up with their string representations)
or perform endianness conversion after parsing them.
Currently, TF-A chooses the second option, with unwieldy
endianness-conversion taking place after reading a UUID.
To fix this problem, and to make it convenient to copy and
paste UUIDs from other tools, change to store UUIDs in string
format, using a new wrapper function to parse them from the
device tree.
Change-Id: I38bd63c907be14e412f03ef0aab9dcabfba0eaa0
Signed-off-by: David Horstmann <david.horstmann@arm.com>
|
| H A D | arm_fconf_io.c | 7d111d99c63f318bec742663884dbe6c46789dca Thu Apr 08 13:50:21 UTC 2021 David Horstmann <david.horstmann@arm.com> refactor(plat/arm): store UUID as a string, rather than ints
NOTE: Breaking change to the way UUIDs are stored in the DT
Currently, UUIDs are stored in the device tree as
sequences of 4 integers. There is a mismatch in endianness
between the way UUIDs are represented in memory and the way
they are parsed from the device tree. As a result, we must either
store the UUIDs in little-endian format in the DT (which means
that they do not match up with their string representations)
or perform endianness conversion after parsing them.
Currently, TF-A chooses the second option, with unwieldy
endianness-conversion taking place after reading a UUID.
To fix this problem, and to make it convenient to copy and
paste UUIDs from other tools, change to store UUIDs in string
format, using a new wrapper function to parse them from the
device tree.
Change-Id: I38bd63c907be14e412f03ef0aab9dcabfba0eaa0
Signed-off-by: David Horstmann <david.horstmann@arm.com>
|
| /rk3399_ARM-atf/plat/arm/board/fvp/fdts/ |
| H A D | fvp_tb_fw_config.dts | 7d111d99c63f318bec742663884dbe6c46789dca Thu Apr 08 13:50:21 UTC 2021 David Horstmann <david.horstmann@arm.com> refactor(plat/arm): store UUID as a string, rather than ints
NOTE: Breaking change to the way UUIDs are stored in the DT
Currently, UUIDs are stored in the device tree as
sequences of 4 integers. There is a mismatch in endianness
between the way UUIDs are represented in memory and the way
they are parsed from the device tree. As a result, we must either
store the UUIDs in little-endian format in the DT (which means
that they do not match up with their string representations)
or perform endianness conversion after parsing them.
Currently, TF-A chooses the second option, with unwieldy
endianness-conversion taking place after reading a UUID.
To fix this problem, and to make it convenient to copy and
paste UUIDs from other tools, change to store UUIDs in string
format, using a new wrapper function to parse them from the
device tree.
Change-Id: I38bd63c907be14e412f03ef0aab9dcabfba0eaa0
Signed-off-by: David Horstmann <david.horstmann@arm.com>
|
| /rk3399_ARM-atf/plat/arm/common/ |
| H A D | arm_common.mk | 7d111d99c63f318bec742663884dbe6c46789dca Thu Apr 08 13:50:21 UTC 2021 David Horstmann <david.horstmann@arm.com> refactor(plat/arm): store UUID as a string, rather than ints
NOTE: Breaking change to the way UUIDs are stored in the DT
Currently, UUIDs are stored in the device tree as
sequences of 4 integers. There is a mismatch in endianness
between the way UUIDs are represented in memory and the way
they are parsed from the device tree. As a result, we must either
store the UUIDs in little-endian format in the DT (which means
that they do not match up with their string representations)
or perform endianness conversion after parsing them.
Currently, TF-A chooses the second option, with unwieldy
endianness-conversion taking place after reading a UUID.
To fix this problem, and to make it convenient to copy and
paste UUIDs from other tools, change to store UUIDs in string
format, using a new wrapper function to parse them from the
device tree.
Change-Id: I38bd63c907be14e412f03ef0aab9dcabfba0eaa0
Signed-off-by: David Horstmann <david.horstmann@arm.com>
|