Revert revision 64673 (as long as our FPU is not fully implemented, do not hint apps to use our FPU, but instead their simulated one if they have one). Fixes QBasic-compiled apps (amongst others...)

svn path=/trunk/; revision=64675
This commit is contained in:
Hermès Bélusca-Maïto 2014-10-11 16:00:31 +00:00
parent a6b0b2c9f8
commit 51ad4d4d0e

View file

@ -30,7 +30,11 @@
#define BDA_SEGMENT 0x40
#define BIOS_SEGMENT 0xF000
#define BIOS_EQUIPMENT_LIST 0x2E // Bit1: FPU, Bit 2: Mouse
// HACK: Disable FPU for now because it is not fully ready yet for being used
// by all applications (e.g. QBasic runtime would use the native FPU if the bit
// is set, but then subsequently fails, unless the FPU bit is unset in that case
// QBasic uses its emulated FPU).
#define BIOS_EQUIPMENT_LIST 0x2C // Bit1: FPU, Bit 2: Mouse
#pragma pack(push, 1)