diff options
Diffstat (limited to 'arch/mips/math-emu/cp1emu.c')
| -rw-r--r-- | arch/mips/math-emu/cp1emu.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c index 6fed6ce43c4e..190bdf9921be 100644 --- a/arch/mips/math-emu/cp1emu.c +++ b/arch/mips/math-emu/cp1emu.c @@ -70,7 +70,7 @@ static int fpux_emu(struct pt_regs *, /* Further private data for which no space exists in mips_fpu_soft_struct */ -struct mips_fpu_emulator_private fpuemuprivate; +struct mips_fpu_emulator_stats fpuemustats; /* Control registers */ @@ -210,7 +210,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) unsigned int cond; if (get_user(ir, (mips_instruction *) xcp->cp0_epc)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } @@ -241,7 +241,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) return SIGILL; } if (get_user(ir, (mips_instruction *) emulpc)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } /* __compute_return_epc() will have updated cp0_epc */ @@ -254,7 +254,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) } emul: - fpuemuprivate.stats.emulated++; + fpuemustats.emulated++; switch (MIPSInst_OPCODE(ir)) { #ifndef SINGLE_ONLY_FPU case ldc1_op:{ @@ -262,9 +262,9 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) MIPSInst_SIMM(ir)); u64 val; - fpuemuprivate.stats.loads++; + fpuemustats.loads++; if (get_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } DITOREG(val, MIPSInst_RT(ir)); @@ -276,10 +276,10 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) MIPSInst_SIMM(ir)); u64 val; - fpuemuprivate.stats.stores++; + fpuemustats.stores++; DIFROMREG(val, MIPSInst_RT(ir)); if (put_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } break; @@ -291,9 +291,9 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) MIPSInst_SIMM(ir)); u32 val; - fpuemuprivate.stats.loads++; + fpuemustats.loads++; if (get_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } #ifdef SINGLE_ONLY_FPU @@ -311,7 +311,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) MIPSInst_SIMM(ir)); u32 val; - fpuemuprivate.stats.stores++; + fpuemustats.stores++; #ifdef SINGLE_ONLY_FPU if (MIPSInst_RT(ir) & 1) { /* illegal register in single-float mode */ @@ -320,7 +320,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) #endif SIFROMREG(val, MIPSInst_RT(ir)); if (put_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } break; @@ -460,7 +460,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx) if (get_user(ir, (mips_instruction *) (void *) xcp->cp0_epc)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } @@ -626,7 +626,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, { unsigned rcsr = 0; /* resulting csr */ - fpuemuprivate.stats.cp1xops++; + fpuemustats.cp1xops++; switch (MIPSInst_FMA_FFMT(ir)) { case s_fmt:{ /* 0 */ @@ -641,9 +641,9 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, va = (void *) (xcp->regs[MIPSInst_FR(ir)] + xcp->regs[MIPSInst_FT(ir)]); - fpuemuprivate.stats.loads++; + fpuemustats.loads++; if (get_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } #ifdef SINGLE_ONLY_FPU @@ -661,7 +661,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, va = (void *) (xcp->regs[MIPSInst_FR(ir)] + xcp->regs[MIPSInst_FT(ir)]); - fpuemuprivate.stats.stores++; + fpuemustats.stores++; #ifdef SINGLE_ONLY_FPU if (MIPSInst_FS(ir) & 1) { /* illegal register in single-float @@ -673,7 +673,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, SIFROMREG(val, MIPSInst_FS(ir)); if (put_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } break; @@ -735,9 +735,9 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, va = (void *) (xcp->regs[MIPSInst_FR(ir)] + xcp->regs[MIPSInst_FT(ir)]); - fpuemuprivate.stats.loads++; + fpuemustats.loads++; if (get_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } DITOREG(val, MIPSInst_FD(ir)); @@ -747,10 +747,10 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, va = (void *) (xcp->regs[MIPSInst_FR(ir)] + xcp->regs[MIPSInst_FT(ir)]); - fpuemuprivate.stats.stores++; + fpuemustats.stores++; DIFROMREG(val, MIPSInst_FS(ir)); if (put_user(val, va)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } break; @@ -818,7 +818,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx, #endif } rv; /* resulting value */ - fpuemuprivate.stats.cp1ops++; + fpuemustats.cp1ops++; switch (rfmt = (MIPSInst_FFMT(ir) & 0xf)) { case s_fmt:{ /* 0 */ union { @@ -1299,7 +1299,7 @@ int fpu_emulator_cop1Handler(int xcptno, struct pt_regs *xcp, prevepc = xcp->cp0_epc; if (get_user(insn, (mips_instruction *) xcp->cp0_epc)) { - fpuemuprivate.stats.errors++; + fpuemustats.errors++; return SIGBUS; } if (insn == 0) |
