u-boot.git/include/bootm.h, branch v2024.04

bootm: Create a new boot_run() function to handle booting

2023-12-21T21:07:52+00:00

Create a common function used by the three existing bootz/i/m_run()
functions, to reduce duplicated code.

Signed-off-by: Simon Glass 
Suggested-by: Tom Rini 
Reviewed-by: Tom Rini

bootm: Create a function to run through the booti states

2023-12-21T21:07:52+00:00

In a few places, the booti command is used to handle a boot. We want
these to be done without needing CONFIG_CMDLINE, so add a new
booti_run() function to handle this.

So far this is not used.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Create a function to run through the bootz states

2023-12-21T21:07:52+00:00

In a few places, the bootz command is used to handle a boot. We want
these to be done without needing CONFIG_CMDLINE, so add a new
bootz_run() function to handle this.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Create a function to run through the bootm states

2023-12-21T21:07:52+00:00

In quite a few places, the bootm command is used to handle a boot. We
want these to be done without needing CONFIG_CMDLINE, so add a new
bootm_run() function to handle this.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Tidy up boot_selected_os()

2023-12-21T21:07:52+00:00

Use struct bootm_info with this function, to avoiding needing to
create a new one.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Rename do_bootm_states() to bootm_run_states()

2023-12-21T21:07:52+00:00

Rename the function to bootm_run_states() to better indicate ts
purpose. The 'do_' prefix is used to indicate a command processor,
which this is now not.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Drop arguments from do_bootm_states()

2023-12-21T21:07:52+00:00

Use the bootm_info struct to hold the information required by bootm.

Now that none of the functions called from do_bootm_states() needs an
argv[] list, change the arguments of do_bootm_states() as well. Take
care to use the same value for boot_progress even though it is a little
inconsistent.

For booti make sure it only uses argv[] and argc at the top of the
function, so we can eventually refactor to remove these parameters.

With bootm, some OSes need access to the arguments provided to the
command, so set these up in the bootm_info struct, for bootm only.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Move do_bootm_states() comment to header file

2023-12-21T21:07:52+00:00

This is an exported function, so move the function comment to the
bootm.h header file.

Signed-off-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Reviewed-by: Tom Rini

bootm: Add more fields to bootm_info

2023-12-21T21:07:52+00:00

Add fields for the three bootm parameters and other things needed for
booting. Also add a helper to set up the struct correctly.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini

bootm: Adjust arguments of boot_os_fn

2023-12-21T21:07:52+00:00

Adjust boot_os_fn to use struct bootm_info instead of the separate
argc, argv and image parameters. Update the handlers accordingly. Few
of the functions make use of the arguments, so this improves code size
slightly.

Signed-off-by: Simon Glass 
Reviewed-by: Tom Rini