diff options
Diffstat (limited to 'hw/xfree86/x86emu/fpu.c')
| -rw-r--r-- | hw/xfree86/x86emu/fpu.c | 47 |
1 files changed, 34 insertions, 13 deletions
diff --git a/hw/xfree86/x86emu/fpu.c b/hw/xfree86/x86emu/fpu.c index 08aea4229..0f679bde6 100644 --- a/hw/xfree86/x86emu/fpu.c +++ b/hw/xfree86/x86emu/fpu.c @@ -36,6 +36,7 @@ * emulation of the FPU instructions. * ****************************************************************************/ +/* $XFree86: xc/extras/x86emu/src/x86emu/fpu.c,v 1.2 2003/10/22 20:03:06 tsi Exp $ */ #include "x86emu/x86emui.h" @@ -95,8 +96,8 @@ static char *x86emu_fpu_op_d9_tab1[] = { void x86emuOp_esc_coprocess_d9(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -289,6 +290,9 @@ void x86emuOp_esc_coprocess_d9(u8 X86EMU_UNUSED(op1)) } } } +#else + (void)destoffset; + (void)stkelem; #endif /* X86EMU_FPU_PRESENT */ DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -322,8 +326,8 @@ char *x86emu_fpu_op_da_tab[] = { void x86emuOp_esc_coprocess_da(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -379,6 +383,9 @@ void x86emuOp_esc_coprocess_da(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; + (void)stkelem; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -403,7 +410,7 @@ char *x86emu_fpu_op_db_tab[] = { void x86emuOp_esc_coprocess_db(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; + uint destoffset = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -499,6 +506,8 @@ void x86emuOp_esc_coprocess_db(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -530,8 +539,8 @@ char *x86emu_fpu_op_dc_tab[] = { void x86emuOp_esc_coprocess_dc(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -613,6 +622,9 @@ void x86emuOp_esc_coprocess_dc(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; + (void)stkelem; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -640,8 +652,8 @@ static char *x86emu_fpu_op_dd_tab[] = { void x86emuOp_esc_coprocess_dd(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -713,6 +725,9 @@ void x86emuOp_esc_coprocess_dd(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; + (void)stkelem; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -747,8 +762,8 @@ static char *x86emu_fpu_op_de_tab[] = void x86emuOp_esc_coprocess_de(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -832,6 +847,9 @@ void x86emuOp_esc_coprocess_de(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; + (void)stkelem; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); @@ -866,8 +884,8 @@ static char *x86emu_fpu_op_df_tab[] = { void x86emuOp_esc_coprocess_df(u8 X86EMU_UNUSED(op1)) { int mod, rl, rh; - uint destoffset; - u8 stkelem; + uint destoffset = 0; + u8 stkelem = 0; START_OF_INSTR(); FETCH_DECODE_MODRM(mod, rh, rl); @@ -939,6 +957,9 @@ void x86emuOp_esc_coprocess_df(u8 X86EMU_UNUSED(op1)) break; } } +#else + (void)destoffset; + (void)stkelem; #endif DECODE_CLEAR_SEGOVR(); END_OF_INSTR_NO_TRACE(); |