diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/api/linker_lists.rst | 22 | ||||
| -rw-r--r-- | doc/develop/commands.rst | 4 | ||||
| -rw-r--r-- | doc/develop/driver-model/of-plat.rst | 4 |
3 files changed, 15 insertions, 15 deletions
diff --git a/doc/api/linker_lists.rst b/doc/api/linker_lists.rst index 7063fdc..3cd447f 100644 --- a/doc/api/linker_lists.rst +++ b/doc/api/linker_lists.rst @@ -13,7 +13,7 @@ then the corresponding input section name is :: - .u_boot_list_ + 2_ + @_list + _2_ + @_entry + __u_boot_list_ + 2_ + @_list + _2_ + @_entry and the C variable name is @@ -23,7 +23,7 @@ and the C variable name is This ensures uniqueness for both input section and C variable name. -Note that the names differ only in the first character, "." for the +Note that the names differ only in the characters, "__" for the section and "_" for the variable, so that the linker cannot confuse section and symbol names. From now on, both names will be referred to as @@ -63,11 +63,11 @@ iterated at least once. :: - .u_boot_list_2_array_1 - .u_boot_list_2_array_2_first - .u_boot_list_2_array_2_second - .u_boot_list_2_array_2_third - .u_boot_list_2_array_3 + __u_boot_list_2_array_1 + __u_boot_list_2_array_2_first + __u_boot_list_2_array_2_second + __u_boot_list_2_array_2_third + __u_boot_list_2_array_3 If lists must be divided into sublists (e.g. for iterating only on part of a list), one can simply give the list a name of the form @@ -129,17 +129,17 @@ the compiler cannot update the alignment of the linker_list item. In the first case, an 8-byte 'fill' region is added:: - .u_boot_list_2_driver_2_testbus_drv + __u_boot_list_2_driver_2_testbus_drv 0x0000000000270018 0x80 test/built-in.o 0x0000000000270018 _u_boot_list_2_driver_2_testbus_drv - .u_boot_list_2_driver_2_testfdt1_drv + __u_boot_list_2_driver_2_testfdt1_drv 0x0000000000270098 0x80 test/built-in.o 0x0000000000270098 _u_boot_list_2_driver_2_testfdt1_drv *fill* 0x0000000000270118 0x8 - .u_boot_list_2_driver_2_testfdt_drv + __u_boot_list_2_driver_2_testfdt_drv 0x0000000000270120 0x80 test/built-in.o 0x0000000000270120 _u_boot_list_2_driver_2_testfdt_drv - .u_boot_list_2_driver_2_testprobe_drv + __u_boot_list_2_driver_2_testprobe_drv 0x00000000002701a0 0x80 test/built-in.o 0x00000000002701a0 _u_boot_list_2_driver_2_testprobe_drv diff --git a/doc/develop/commands.rst b/doc/develop/commands.rst index c72d1b0..ede880d 100644 --- a/doc/develop/commands.rst +++ b/doc/develop/commands.rst @@ -169,8 +169,8 @@ by writing in u-boot.lds ($(srctree)/board/boardname/u-boot.lds) these .. code-block:: c - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); + __u_boot_list : { + KEEP(*(SORT(__u_boot_list*))); } Writing tests diff --git a/doc/develop/driver-model/of-plat.rst b/doc/develop/driver-model/of-plat.rst index 237af38..b454f7b 100644 --- a/doc/develop/driver-model/of-plat.rst +++ b/doc/develop/driver-model/of-plat.rst @@ -707,9 +707,9 @@ Link errors / undefined reference Sometimes dtoc does not find the problem for you, but something is wrong and you get a link error, e.g.:: - :(.u_boot_list_2_udevice_2_spl_test5+0x0): undefined reference to + :(__u_boot_list_2_udevice_2_spl_test5+0x0): undefined reference to `_u_boot_list_2_driver_2_sandbox_spl_test' - /usr/bin/ld: dts/dt-uclass.o:(.u_boot_list_2_uclass_2_misc+0x8): + /usr/bin/ld: dts/dt-uclass.o:(__u_boot_list_2_uclass_2_misc+0x8): undefined reference to `_u_boot_list_2_uclass_driver_2_misc' The first one indicates that the device cannot find its driver. This means that |