u-boot.git/cmd/x86, branch v2020.07 Unnamed repository; edit this file 'description' to name the repository. x86: mtrr: Drop the mask display when changing an mtrr 2020-05-27T06:40:09+00:00 Simon Glass sjg@chromium.org 2020-05-07T14:12:52+00:00 b032db2725dcd440811465f674e93f6c3a0a2573 We don't need to print this information since it is shown when the MTRRs are displayed. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
We don't need to print this information since it is shown when the MTRRs
are displayed. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
command: Remove the cmd_tbl_t typedef 2020-05-18T22:36:55+00:00 Simon Glass sjg@chromium.org 2020-05-10T17:40:03+00:00 09140113108541b95d340f3c7b6ee597d31ccc73 We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org> 
We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.

Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.

This requires quite a few header-file additions.

Signed-off-by: Simon Glass <sjg@chromium.org>
common: Drop uuid.h from common header 2020-05-18T18:53:28+00:00 Simon Glass sjg@chromium.org 2020-05-10T17:39:52+00:00 ba06b3c50b4b275b66822dac8a894cd5ec508944 Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: Update the fsp command for FSP2 2019-12-15T03:44:19+00:00 Simon Glass sjg@chromium.org 2019-12-07T04:42:27+00:00 b75617b035a7eee94669e7dbd83921dd66dcb61e The current 'fsp' command only works with FSP1. Update it to handle FSP2 as well. Convert everything to hex which is what U-Boot uses. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
The current 'fsp' command only works with FSP1. Update it to handle FSP2
as well. Convert everything to hex which is what U-Boot uses.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
x86: Rename some FSP functions to have an fsp_ prefix 2019-10-08T05:53:34+00:00 Simon Glass sjg@chromium.org 2019-09-25T14:11:25+00:00 e2adc369ec5c10dda8b0e15cfc6399d81bcfc6d1 Given these exported function an fsp_ prefix since they are declared in an fsp.h header. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Given these exported function an fsp_ prefix since they are declared in an
fsp.h header.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
x86: Rename existing FSP code to fsp1 2019-10-08T05:50:08+00:00 Simon Glass sjg@chromium.org 2019-09-25T14:00:11+00:00 83311886151f80ef24d30f850baece07d08863cb Since there is now a new version of the FSP and it is incompatible with the existing version, move the code into an fsp1 directory. This will allow us to put FSP v2 code into an fsp2 directory. Add a Kconfig which defines which version is in use. Some of the code in this new fsp1/ directory is generic across both FSPv1 and FSPv2. Future patches will address this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Since there is now a new version of the FSP and it is incompatible with
the existing version, move the code into an fsp1 directory. This will
allow us to put FSP v2 code into an fsp2 directory.

Add a Kconfig which defines which version is in use.

Some of the code in this new fsp1/ directory is generic across both FSPv1
and FSPv2. Future patches will address this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
x86: Add a common HOB library 2019-08-09T14:24:02+00:00 Park, Aiden aiden.park@intel.com 2019-08-03T08:30:31+00:00 7165fd584fe7644113ebac98e4c5290685d2549c FSP (CONFIG_HAVE_FSP) and Slim Bootloader (CONFIG_SYS_SLIMBOOTLOADER) consume HOB (CONFIG_USE_HOB) data from the each HOB list pointer. Add a common HOB library in lib/hob.c and include/asm/hob.h. Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
FSP (CONFIG_HAVE_FSP) and Slim Bootloader (CONFIG_SYS_SLIMBOOTLOADER)
consume HOB (CONFIG_USE_HOB) data from the each HOB list pointer.
Add a common HOB library in lib/hob.c and include/asm/hob.h.

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
x86: lib: fsp: Use EFI_GUID and efi_guid_t 2019-08-09T14:24:02+00:00 Park, Aiden aiden.park@intel.com 2019-08-03T08:30:20+00:00 5b931a508053b63b8596f6f65f211017b8a82394 Use existing EFI_GUID and efi_guid_t instead of struct efi_guid. This is pre-work before making a common HOB library. - Change 'struct efi_guid' to efi_guit_t - Remove 'struct efi_guid' - Define GUIDs with EFI_GUID() macro - Use guidcmp() instead of compare_guid() - Remove compare_guid() Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested on MinnowMax Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Use existing EFI_GUID and efi_guid_t instead of struct efi_guid.
This is pre-work before making a common HOB library.
- Change 'struct efi_guid' to efi_guit_t
- Remove 'struct efi_guid'
- Define GUIDs with EFI_GUID() macro
- Use guidcmp() instead of compare_guid()
- Remove compare_guid()

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Tested on MinnowMax
Tested-by: Bin Meng <bmeng.cn@gmail.com>
cmd: add exception command 2019-04-22T16:06:39+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-12-26T16:20:35+00:00 dab8788a8cadaa18a44001f98fa959fc672fff4f The 'exception' command allows to test exception handling. This implementation supports ARM, x86, RISC-V and the following exceptions: * 'breakpoint' - prefetch abort exception (ARM 32bit only) * 'unaligned' - data abort exception (ARM only) * 'undefined' - undefined instruction exception Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
The 'exception' command allows to test exception handling.

This implementation supports ARM, x86, RISC-V and the following exceptions:
* 'breakpoint' - prefetch abort exception (ARM 32bit only)
* 'unaligned'  - data abort exception (ARM only)
* 'undefined'  - undefined instruction exception

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
x86: Update mtrr functions to allow leaving cache alone 2018-10-09T10:40:27+00:00 Simon Glass sjg@chromium.org 2018-10-01T18:22:37+00:00 590cee8315e94e729493d2ecd8a604bcfbfa7d0e At present the mtrr functions disable the cache before making changes and enable it again afterwards. This is fine in U-Boot, but does not work if running in CAR (such as we are in SPL). Update the functions so that the caller can request that caches be left alone. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
At present the mtrr functions disable the cache before making changes and
enable it again afterwards. This is fine in U-Boot, but does not work if
running in CAR (such as we are in SPL).

Update the functions so that the caller can request that caches be left
alone.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>