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| author | Michael Brown | 2022-02-14 17:31:08 +0100 |
|---|---|---|
| committer | Michael Brown | 2022-02-15 12:58:50 +0100 |
| commit | f2a59d5973da2041f93264609698b9b3f4ec101b (patch) | |
| tree | d74210c67817a2bc8ddbf92514c18608566317ed /src/arch/x86/include | |
| parent | [console] Allow for named keyboard mappings (diff) | |
| download | ipxe-f2a59d5973da2041f93264609698b9b3f4ec101b.tar.gz ipxe-f2a59d5973da2041f93264609698b9b3f4ec101b.tar.xz ipxe-f2a59d5973da2041f93264609698b9b3f4ec101b.zip | |
[console] Centralise handling of key modifiers
Handle Ctrl and CapsLock key modifiers within key_remap(), to provide
consistent behaviour across different console types.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/arch/x86/include')
| -rw-r--r-- | src/arch/x86/include/bios.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/arch/x86/include/bios.h b/src/arch/x86/include/bios.h index 14e7acbc7..3ba8264ec 100644 --- a/src/arch/x86/include/bios.h +++ b/src/arch/x86/include/bios.h @@ -6,6 +6,9 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); #define BDA_SEG 0x0040 #define BDA_EBDA 0x000e #define BDA_EQUIPMENT_WORD 0x0010 +#define BDA_KB0 0x0017 +#define BDA_KB0_CTRL 0x04 +#define BDA_KB0_CAPSLOCK 0x040 #define BDA_FBMS 0x0013 #define BDA_TICKS 0x006c #define BDA_MIDNIGHT 0x0070 |