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| author | Michael Brown | 2006-12-18 02:19:38 +0100 |
|---|---|---|
| committer | Michael Brown | 2006-12-18 02:19:38 +0100 |
| commit | 8b3a4c9862b3ae43f804eb16614d4c5730794eec (patch) | |
| tree | d232350d92ef828fbc90db81ffcfb3751837b40f /src/include | |
| parent | Added support for interpreting ANSI escape sequences on behalf of (diff) | |
| download | ipxe-8b3a4c9862b3ae43f804eb16614d4c5730794eec.tar.gz ipxe-8b3a4c9862b3ae43f804eb16614d4c5730794eec.tar.xz ipxe-8b3a4c9862b3ae43f804eb16614d4c5730794eec.zip | |
Add basic ANSI escape sequence support to BIOS console
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/gpxe/ansiesc.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/include/gpxe/ansiesc.h b/src/include/gpxe/ansiesc.h index 984858936..ccc4ca657 100644 --- a/src/include/gpxe/ansiesc.h +++ b/src/include/gpxe/ansiesc.h @@ -93,8 +93,23 @@ struct ansiesc_context { * @{ */ -/** Character and line position */ -#define ANSIESC_HVP 'f' +/** Cursor position */ +#define ANSIESC_CUP 'H' + +/** Erase in page */ +#define ANSIESC_ED 'J' + +/** Erase from cursor to end of page */ +#define ANSIESC_ED_TO_END 0 + +/** Erase from start of page to cursor */ +#define ANSIESC_ED_FROM_START 1 + +/** Erase whole page */ +#define ANSIESC_ED_ALL 2 + +/** Select graphic rendition */ +#define ANSIESC_SGR 'm' /** @} */ |