Heinrich Schuchardt 51a0f45122 efi_loader: correctly support parameter delta in Blt ...

In the Blt service of the EFI_GRAPHICS_OUTPUT_PROTOCOL the parameter delta
is measured in bytes and not in pixels.

The coding only supports delta being a multiple of four. The UEFI
specification does not explicitly require this but as pixels have a size of
four bytes we should be able to assume four byte alignment.

The corresponding unit test is corrected, too. It can be launched with

	setenv efi_selftest block image transfer
	bootefi selftest

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

2018-04-04 11:00:07 +02:00

..

.gitignore

lib: gitignore *.elf and *.so generated by efi_loader

2017-01-09 10:30:24 -05:00

efi_bootmgr.c

efi_loader: consistently use %pD to print device paths

2018-01-28 21:37:13 +01:00

efi_boottime.c

efi_loader: implement event groups

2018-04-04 11:00:07 +02:00

efi_console.c

efi_loader: implement event groups

2018-04-04 11:00:07 +02:00

efi_device_path_to_text.c

efi_loader: text output for device path end node

2018-01-22 23:09:12 +01:00

efi_device_path_utilities.c

efi_loader: Initial EFI_DEVICE_PATH_UTILITIES_PROTOCOL

2018-04-04 11:00:06 +02:00

efi_device_path.c

Kconfig: cmd: Make networking command dependent on NET

2018-02-27 16:25:30 -05:00

efi_disk.c

efi_loader: correct efi_disk_register

2018-02-10 00:25:49 +01:00

efi_file.c

efi_loader: add file/filesys support

2017-09-20 10:43:54 +02:00

efi_gop.c

efi_loader: correctly support parameter delta in Blt

2018-04-04 11:00:07 +02:00

efi_image_loader.c

efi_loader: fix building crt0 on arm

2018-02-10 00:24:00 +01:00

efi_memory.c

efi: Correct header order in efi_memory

2018-04-04 11:00:07 +02:00

efi_net.c

efi_loader: implement event groups

2018-04-04 11:00:07 +02:00

efi_runtime.c

efi_loader: add missing EFI_RESET_PLATFORM_SPECIFIC

2018-04-04 11:00:07 +02:00

efi_smbios.c

efi_loader: efi_smbios_register should have a return value

2018-04-04 11:00:06 +02:00

efi_variable.c

efi_loader: print GUIDs

2017-09-20 11:10:42 +02:00

efi_watchdog.c

efi_loader: implement event groups

2018-04-04 11:00:07 +02:00

helloworld.c

efi_loader: show UEFI revision in helloworld

2018-04-04 11:00:07 +02:00

Kconfig

Move most CONFIG_HAVE_BLOCK_DEVICE to Kconfig

2018-02-08 19:09:03 -05:00

Makefile

efi_loader: Initial EFI_DEVICE_PATH_UTILITIES_PROTOCOL

2018-04-04 11:00:06 +02:00