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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-03-28 01:02:17 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-03-28 01:02:36 +0100 |
| commit | ef1e38353b835ee1d5c0ff400f82cfc7b74c7649 (patch) | |
| tree | 133a8b497087c96414fbdcb3d174f0f0e075d2a4 /i386 | |
| parent | 120847a0c4b72da43ac2764ba73548e8916b1c0d (diff) | |
Really default to EGA/VGA on unknown CMOS values
* i386/i386at/kd.c (kd_xga_init): Use CM_EGA_VGA behavior as default
case for unknown values of CMOS data.
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386at/kd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/i386/i386at/kd.c b/i386/i386at/kd.c index d6b75af..2bb0a69 100644 --- a/i386/i386at/kd.c +++ b/i386/i386at/kd.c @@ -2512,6 +2512,9 @@ kd_xga_init(void) outb(CMOS_ADDR, CMOS_EB); screen = inb(CMOS_DATA) & CM_SCRMSK; switch(screen) { + default: + printf("kd: unknown screen type, defaulting to EGA\n"); + /* FALLTHROUGH */ case CM_EGA_VGA: /* * Here we'll want to query to bios on the card @@ -2558,8 +2561,6 @@ kd_xga_init(void) kd_lines = 25; kd_cols = 80; break; - default: - printf("kd: unknown screen type, defaulting to EGA\n"); } outb(kd_index_reg, C_START); |