Add the description of the global data pointer to the generated HTML
documentation.
The first patch converts the GD_FLG_* constants to an enum.
The second adds move Sphinx comments.
The third finally provides the HTML documentation.
v3:
x86 uses register fs for global data pointer
v2:
enum gd_flags must not be exposed to assembler code.
This avoids a build failure on x86.
Heinrich Schuchardt (3):
global_data.h: convert GD_FLG_* to enum
global_data.h: add Sphinx documentation
doc: global data pointer
doc/develop/global_data.rst | 53 ++++
doc/develop/index.rst | 1 +
include/asm-generic/global_data.h | 460 +++++++++++++++++++++++++-----
3 files changed, 446 insertions(+), 68 deletions(-)
create mode 100644 doc/develop/global_data.rst
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2.28.0
