diff options
Diffstat (limited to 'arch/x86/math-emu')
| -rw-r--r-- | arch/x86/math-emu/control_w.h | 2 | ||||
| -rw-r--r-- | arch/x86/math-emu/exception.h | 6 | ||||
| -rw-r--r-- | arch/x86/math-emu/fpu_emu.h | 6 | ||||
| -rw-r--r-- | arch/x86/math-emu/fpu_etc.c | 9 | ||||
| -rw-r--r-- | arch/x86/math-emu/fpu_trig.c | 6 | ||||
| -rw-r--r-- | arch/x86/math-emu/reg_constant.c | 7 | ||||
| -rw-r--r-- | arch/x86/math-emu/status_w.h | 6 |
7 files changed, 26 insertions, 16 deletions
diff --git a/arch/x86/math-emu/control_w.h b/arch/x86/math-emu/control_w.h index 60f4dcc5edc3..93cbc89b34e2 100644 --- a/arch/x86/math-emu/control_w.h +++ b/arch/x86/math-emu/control_w.h @@ -11,7 +11,7 @@ #ifndef _CONTROLW_H_ #define _CONTROLW_H_ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _Const_(x) $##x #else #define _Const_(x) x diff --git a/arch/x86/math-emu/exception.h b/arch/x86/math-emu/exception.h index 75230b977577..59961d350bc4 100644 --- a/arch/x86/math-emu/exception.h +++ b/arch/x86/math-emu/exception.h @@ -10,7 +10,7 @@ #ifndef _EXCEPTION_H_ #define _EXCEPTION_H_ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define Const_(x) $##x #else #define Const_(x) x @@ -37,7 +37,7 @@ #define PRECISION_LOST_UP Const_((EX_Precision | SW_C1)) #define PRECISION_LOST_DOWN Const_(EX_Precision) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef DEBUG #define EXCEPTION(x) { printk("exception in %s at line %d\n", \ @@ -46,6 +46,6 @@ #define EXCEPTION(x) FPU_exception(x) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _EXCEPTION_H_ */ diff --git a/arch/x86/math-emu/fpu_emu.h b/arch/x86/math-emu/fpu_emu.h index 0c122226ca56..def569c50b76 100644 --- a/arch/x86/math-emu/fpu_emu.h +++ b/arch/x86/math-emu/fpu_emu.h @@ -20,7 +20,7 @@ */ #define PECULIAR_486 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include "fpu_asm.h" #define Const(x) $##x #else @@ -68,7 +68,7 @@ #define FPU_Exception Const(0x80000000) /* Added to tag returns. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include "fpu_system.h" @@ -213,6 +213,6 @@ asmlinkage int FPU_round(FPU_REG *arg, unsigned int extent, int dummy, #include "fpu_proto.h" #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _FPU_EMU_H_ */ diff --git a/arch/x86/math-emu/fpu_etc.c b/arch/x86/math-emu/fpu_etc.c index 1b118fd93140..39423ec409e1 100644 --- a/arch/x86/math-emu/fpu_etc.c +++ b/arch/x86/math-emu/fpu_etc.c @@ -120,9 +120,14 @@ static void fxam(FPU_REG *st0_ptr, u_char st0tag) setcc(c); } +static void FPU_ST0_illegal(FPU_REG *st0_ptr, u_char st0_tag) +{ + FPU_illegal(); +} + static FUNC_ST0 const fp_etc_table[] = { - fchs, fabs, (FUNC_ST0) FPU_illegal, (FUNC_ST0) FPU_illegal, - ftst_, fxam, (FUNC_ST0) FPU_illegal, (FUNC_ST0) FPU_illegal + fchs, fabs, FPU_ST0_illegal, FPU_ST0_illegal, + ftst_, fxam, FPU_ST0_illegal, FPU_ST0_illegal, }; void FPU_etc(void) diff --git a/arch/x86/math-emu/fpu_trig.c b/arch/x86/math-emu/fpu_trig.c index 990d847ae902..85daf98c81c3 100644 --- a/arch/x86/math-emu/fpu_trig.c +++ b/arch/x86/math-emu/fpu_trig.c @@ -433,13 +433,13 @@ static void fxtract(FPU_REG *st0_ptr, u_char st0_tag) #endif /* PARANOID */ } -static void fdecstp(void) +static void fdecstp(FPU_REG *st0_ptr, u_char st0_tag) { clear_C1(); top--; } -static void fincstp(void) +static void fincstp(FPU_REG *st0_ptr, u_char st0_tag) { clear_C1(); top++; @@ -1631,7 +1631,7 @@ static void fscale(FPU_REG *st0_ptr, u_char st0_tag) static FUNC_ST0 const trig_table_a[] = { f2xm1, fyl2x, fptan, fpatan, - fxtract, fprem1, (FUNC_ST0) fdecstp, (FUNC_ST0) fincstp + fxtract, fprem1, fdecstp, fincstp, }; void FPU_triga(void) diff --git a/arch/x86/math-emu/reg_constant.c b/arch/x86/math-emu/reg_constant.c index 742619e94bdf..003a0b2753e6 100644 --- a/arch/x86/math-emu/reg_constant.c +++ b/arch/x86/math-emu/reg_constant.c @@ -108,8 +108,13 @@ static void fldz(int rc) typedef void (*FUNC_RC) (int); +static void FPU_RC_illegal(int unused) +{ + FPU_illegal(); +} + static FUNC_RC constants_table[] = { - fld1, fldl2t, fldl2e, fldpi, fldlg2, fldln2, fldz, (FUNC_RC) FPU_illegal + fld1, fldl2t, fldl2e, fldpi, fldlg2, fldln2, fldz, FPU_RC_illegal }; void fconst(void) diff --git a/arch/x86/math-emu/status_w.h b/arch/x86/math-emu/status_w.h index b77bafec9526..f642957330ef 100644 --- a/arch/x86/math-emu/status_w.h +++ b/arch/x86/math-emu/status_w.h @@ -13,7 +13,7 @@ #include "fpu_emu.h" /* for definition of PECULIAR_486 */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define Const__(x) $##x #else #define Const__(x) x @@ -37,7 +37,7 @@ #define SW_Exc_Mask Const__(0x27f) /* Status word exception bit mask */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define COMP_A_gt_B 1 #define COMP_A_eq_B 2 @@ -63,6 +63,6 @@ static inline void setcc(int cc) # define clear_C1() #endif /* PECULIAR_486 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _STATUS_H_ */ |