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| author | Michael Brown | 2016-02-16 19:48:37 +0100 |
|---|---|---|
| committer | Michael Brown | 2016-02-16 20:32:32 +0100 |
| commit | 7691e5eedbb3c18588c06493a614e020d3ef5c54 (patch) | |
| tree | 6dd1342afb86a90e17f2c1098b42fb344c7beaa1 | |
| parent | [bios] Allow bzimage.c to be compiled for x86_64 (diff) | |
| download | ipxe-7691e5eedbb3c18588c06493a614e020d3ef5c54.tar.gz ipxe-7691e5eedbb3c18588c06493a614e020d3ef5c54.tar.xz ipxe-7691e5eedbb3c18588c06493a614e020d3ef5c54.zip | |
[bios] Allow bios_console.c to be compiled for x86_64
Signed-off-by: Michael Brown <mcb30@ipxe.org>
| -rw-r--r-- | src/arch/i386/firmware/pcbios/bios_console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/i386/firmware/pcbios/bios_console.c b/src/arch/i386/firmware/pcbios/bios_console.c index ee6cdce2f..cfffd9542 100644 --- a/src/arch/i386/firmware/pcbios/bios_console.c +++ b/src/arch/i386/firmware/pcbios/bios_console.c @@ -434,7 +434,7 @@ static int bios_iskey ( void ) { "pushfw\n\t" "popw %w0\n\t" "cli\n\t" ) - : "=r" ( flags ), "=a" ( discard_a ) + : "=R" ( flags ), "=a" ( discard_a ) : "a" ( 0x1100 ), "m" ( bios_inject_lock ) ); bios_inject_lock--; return ( ! ( flags & ZF ) ); |