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| author | Michael Brown <mcb30@etherboot.org> | 2009-01-25 21:12:48 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@etherboot.org> | 2009-01-25 21:12:48 +0000 |
| commit | f1d17ae2bef41d7f40a863b331d219f7dd2bf82c (patch) | |
| tree | 91262eebf4c1e0304cfae2cfe6992a647ae00c39 | |
| parent | ce9690ca39207262d5d5540f23b3fc4788005ccc (diff) | |
| download | ipxe-f1d17ae2bef41d7f40a863b331d219f7dd2bf82c.tar.gz | |
[bios] Add F8 function key as a recognised BIOS keycode
| -rw-r--r-- | src/arch/i386/firmware/pcbios/bios_console.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/i386/firmware/pcbios/bios_console.c b/src/arch/i386/firmware/pcbios/bios_console.c index dcb0462a9..913637723 100644 --- a/src/arch/i386/firmware/pcbios/bios_console.c +++ b/src/arch/i386/firmware/pcbios/bios_console.c @@ -193,13 +193,14 @@ static const char *ansi_input = ""; * dense range, so subtracting a constant and treating them as offsets * into an array works efficiently. */ -#define BIOS_KEY_MIN 0x47 +#define BIOS_KEY_MIN 0x42 /** Offset into list of interesting BIOS scancodes */ #define BIOS_KEY(scancode) ( (scancode) - BIOS_KEY_MIN ) /** Mapping from BIOS scan codes to ANSI escape sequences */ static const char *ansi_sequences[] = { + [ BIOS_KEY ( 0x42 ) ] = "[19~", /* F8 (required for PXE) */ [ BIOS_KEY ( 0x47 ) ] = "[H", /* Home */ [ BIOS_KEY ( 0x48 ) ] = "[A", /* Up arrow */ [ BIOS_KEY ( 0x4b ) ] = "[D", /* Left arrow */ @@ -222,6 +223,7 @@ static const char * scancode_to_ansi_seq ( unsigned int scancode ) { sizeof ( ansi_sequences[0] ) ) ) { return ansi_sequences[bios_key]; } + DBG ( "Unrecognised BIOS scancode %02x\n", scancode ); return NULL; } |