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cleanup (nw)

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This commit is contained in:
Miodrag Milanovic 2015-12-26 13:54:32 +01:00
parent a546ea1282
commit 9f998d0afb
69 changed files with 199 additions and 242 deletions
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2
src/devices/cpu/alto2/a2disk.cpp
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@ -1600,7 +1600,7 @@ void alto2_cpu_device::disk_bitclk(void* ptr, INT32 arg)
(void)ptr;
diablo_hd_device* dhd = m_drive[m_dsk.drive];
int clk = arg & 1;
int bit = 0;
int bit;
/**
* The source for BITCLK and DATAIN depends on disk controller part #65

2
src/devices/cpu/alto2/a2mem.cpp
View File

@ -770,7 +770,7 @@ UINT16 alto2_cpu_device::debug_read_mem(UINT32 addr)
{
space(AS_2).set_debugger_access(true);
int base_addr = addr & 0177777;
int data = 0177777;
int data;
if (base_addr >= ALTO2_IO_PAGE_BASE && addr < ALTO2_RAM_SIZE) {
data = m_iomem->read_word(m_iomem->address_to_byte(base_addr));
} else {

6
src/devices/cpu/alto2/alto2cpu.h
View File

@ -252,12 +252,6 @@ private:
//!< write i/o space RAM
DECLARE_WRITE16_MEMBER( ioram_w );
//!< read memory mapped i/o
DECLARE_READ16_MEMBER ( mmio_r );
//!< write memory mapped i/o
DECLARE_WRITE16_MEMBER( mmio_w );
int m_icount;
typedef void (alto2_cpu_device::*a2func)();

20
src/devices/cpu/arcompact/arcompact_execute.cpp
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@ -1293,7 +1293,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle01_00_01dasm(OPS_32)
ARCOMPACT_RETTYPE arcompact_device::arcompact_01_01_00_helper(OPS_32, const char* optext)
{
int size = 4;
int size;
// Branch on Compare / Bit Test - Register-Register
@ -1564,7 +1564,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle01_01_01_0f(OPS_32) { retur
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle02(OPS_32)
{
int size = 4;
UINT32 limm = 0;
UINT32 limm;
int S = (op & 0x00008000) >> 15;// op &= ~0x00008000;
int s = (op & 0x00ff0000) >> 16;// op &= ~0x00ff0000;
@ -1761,7 +1761,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle03(OPS_32)
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_helper(OPS_32, const char* optext, int ignore_dst, int b_reserved)
{
int size = 4;
int size;
//UINT32 limm = 0;
int got_limm = 0;
@ -1925,7 +1925,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_1d(OPS_32)
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_20_p00(OPS_32)
{
int size = 4;
int size;
UINT32 limm = 0;
int got_limm = 0;
@ -2011,7 +2011,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_20_p11_m0(OPS_32) // Jcc
COMMON32_GET_CONDITION;
COMMON32_GET_F
UINT32 c = 0;
UINT32 c;
if (creg == LIMM_REG)
{
@ -2127,7 +2127,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_21_p10(OPS_32)
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_21_p11_m0(OPS_32) // Jcc.D (no link, delay)
{
int size = 4;
UINT32 limm = 0;
UINT32 limm;
int got_limm = 0;
COMMON32_GET_creg
@ -2270,7 +2270,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_29(OPS_32)
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_2f_helper(OPS_32, const char* optext)
{
int size = 4;
int size;
COMMON32_GET_p;
//COMMON32_GET_breg;
@ -2330,7 +2330,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_2f_3f_05(OPS_32) { arcom
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle04_3x_helper(OPS_32, int dsize, int extend)
{
int size = 4;
int size;
//UINT32 limm=0;
int got_limm = 0;
@ -2406,7 +2406,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle05_29(OPS_32) { return arco
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle05_2f_0x_helper(OPS_32, const char* optext)
{
int size = 4;
int size;
COMMON32_GET_p;
//COMMON32_GET_breg;
@ -2548,7 +2548,7 @@ ARCOMPACT_RETTYPE arcompact_device::arcompact_handle0d_03(OPS_16)
ARCOMPACT_RETTYPE arcompact_device::arcompact_handle0e_0x_helper(OPS_16, const char* optext, int revop)
{
int h;// , breg;
int size = 2;
int size;
GROUP_0e_GET_h;

6
src/devices/cpu/arm7/arm7ops.cpp
View File

@ -822,7 +822,7 @@ void arm7_cpu_device::HandleSwap(UINT32 insn)
void arm7_cpu_device::HandlePSRTransfer(UINT32 insn)
{
int reg = (insn & 0x400000) ? SPSR : eCPSR; // Either CPSR or SPSR
UINT32 newval, val = 0;
UINT32 newval, val;
int oldmode = GET_CPSR & MODE_FLAG;
// get old value of CPSR/SPSR
@ -1195,7 +1195,7 @@ void arm7_cpu_device::HandleSMulLong(UINT32 insn)
{
INT32 rm, rs;
UINT32 rhi, rlo;
INT64 res = 0;
INT64 res;
// MULL takes 1S + (m+1)I and MLAL 1S + (m+2)I cycles to execute, where m is the
// number of 8 bit multiplier array cycles required to complete the multiply, which is
@ -1247,7 +1247,7 @@ void arm7_cpu_device::HandleUMulLong(UINT32 insn)
{
UINT32 rm, rs;
UINT32 rhi, rlo;
UINT64 res = 0;
UINT64 res;
// MULL takes 1S + (m+1)I and MLAL 1S + (m+2)I cycles to execute, where m is the
// number of 8 bit multiplier array cycles required to complete the multiply, which is

18
src/devices/cpu/avr8/avr8.cpp
View File

@ -2973,15 +2973,15 @@ void avr8_device::execute_set_input(int inputnum, int state)
void avr8_device::execute_run()
{
UINT32 op = 0;
INT32 offs = 0;
UINT8 rd = 0;
UINT8 rr = 0;
UINT8 res = 0;
UINT16 pd = 0;
UINT32 pd32 = 0;
INT16 sd = 0;
INT32 opcycles = 1;
UINT32 op;
INT32 offs;
UINT8 rd;
UINT8 rr;
UINT8 res;
UINT16 pd;
UINT32 pd32;
INT16 sd;
INT32 opcycles;
while (m_icount > 0)
{

1
src/devices/cpu/cosmac/cosmac.h
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@ -251,7 +251,6 @@ protected:
inline void reset();
inline void initialize();
inline void fetch_instruction();
inline void fetch_instruction_debug();
inline void execute_instruction();
inline void dma_input();
inline void dma_output();

2
src/devices/cpu/drcbeut.cpp
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@ -359,7 +359,7 @@ UINT32 drc_map_variables::get_value(drccodeptr codebase, UINT32 mapvar) const
UINT64 *endscan = (UINT64 *)m_cache.top();
// look for the signature
while (curscan < endscan && *curscan++ != m_uniquevalue) ;
while (curscan < endscan && *curscan++ != m_uniquevalue) {};
if (curscan >= endscan)
return 0;

9
src/devices/cpu/drcbex86.h
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@ -127,7 +127,6 @@ private:
void fixup_exception(drccodeptr *codeptr, void *param1, void *param2);
static void debug_log_hashjmp(int mode, offs_t pc);
static void debug_log_hashjmp_fail();
// code generators
void op_handle(x86code *&dst, const uml::instruction &inst);
@ -262,7 +261,6 @@ private:
void emit_sbb_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_sbb_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_cmp_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_cmp_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_and_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_and_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_test_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
@ -272,19 +270,12 @@ private:
void emit_xor_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_xor_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_shl_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_shl_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_shr_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_shr_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_sar_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_sar_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_rol_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_rol_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_ror_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_ror_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_rcl_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_rcl_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
void emit_rcr_r64_p64(x86code *&dst, UINT8 reglo, UINT8 reghi, const be_parameter &param, const uml::instruction &inst);
void emit_rcr_m64_p64(x86code *&dst, x86_memref memref, const be_parameter &param, const uml::instruction &inst);
// floating-point code emission helpers
void emit_fld_p(x86code *&dst, int size, const be_parameter &param);

2
src/devices/cpu/dsp56k/dsp56k.h
View File

@ -204,8 +204,6 @@ class dsp56k_device : public cpu_device
public:
dsp56k_device(const machine_config &mconfig, const char *_tag, device_t *_owner, UINT32 _clock);
DECLARE_READ16_MEMBER( program_r );
DECLARE_WRITE16_MEMBER( program_w );
DECLARE_READ16_MEMBER( peripheral_register_r );
DECLARE_WRITE16_MEMBER( peripheral_register_w );

2
src/devices/cpu/e132xs/e132xs.h
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@ -492,8 +492,6 @@ private:
void ope8(); void ope9(); void opea(); void opeb(); void opec(); void oped(); void opee(); void opef();
void opf0(); void opf1(); void opf2(); void opf3(); void opf4(); void opf5(); void opf6(); void opf7();
void opf8(); void opf9(); void opfa(); void opfb(); void opfc(); void opfd(); void opfe(); void opff();
void set_irq_line(int irqline, int state);
};
// device type definition

4
src/devices/cpu/hd61700/hd61700.cpp
View File

@ -2255,7 +2255,7 @@ void hd61700_cpu_device::execute_run()
{
UINT8 arg = read_op();
UINT8 arg1 = read_op();
UINT8 r1 = 0, r2 = 0, f = 0;
UINT8 r1 = 0, r2, f = 0;
r2 = (arg&0x40) ? 0 : 1;
@ -2745,7 +2745,7 @@ inline void hd61700_cpu_device::set_pc(INT32 new_pc)
inline UINT8 hd61700_cpu_device::read_op()
{
UINT16 data = 0;
UINT16 data;
UINT32 addr18 = make_18bit_addr((m_irq_status) ? 0 : prev_ua, m_pc);
if (m_pc <= INT_ROM)

10
src/devices/cpu/i386/i386.cpp
View File

@ -697,7 +697,7 @@ void i386_device::i386_trap(int irq, int irq_gate, int trap_level)
UINT32 offset, oldflags = get_flags();
UINT16 segment;
int entry = irq * (PROTECTED_MODE ? 8 : 4);
int SetRPL = 0;
int SetRPL;
m_lock = false;
if( !(PROTECTED_MODE) )
@ -721,7 +721,7 @@ void i386_device::i386_trap(int irq, int irq_gate, int trap_level)
int type;
UINT16 flags;
I386_SREG desc;
UINT8 CPL = m_CPL, DPL = 0; //, RPL = 0;
UINT8 CPL = m_CPL, DPL; //, RPL = 0;
/* 32-bit */
v1 = READ32PL0(m_idtr.base + entry );
@ -1347,7 +1347,7 @@ void i386_device::i386_protected_mode_jump(UINT16 seg, UINT32 off, int indirect,
I386_SREG desc;
I386_CALL_GATE call_gate;
UINT8 CPL,DPL,RPL;
UINT8 SetRPL = 0;
UINT8 SetRPL;
UINT16 segment = seg;
UINT32 offset = off;
@ -1618,7 +1618,7 @@ void i386_device::i386_protected_mode_call(UINT16 seg, UINT32 off, int indirect,
{
I386_SREG desc;
I386_CALL_GATE gate;
UINT8 SetRPL = 0;
UINT8 SetRPL;
UINT8 CPL, DPL, RPL;
UINT16 selector = seg;
UINT32 offset = off;
@ -3091,7 +3091,7 @@ UINT64 i386_device::debug_seglimit(symbol_table &table, int params, const UINT64
UINT64 i386_device::debug_segofftovirt(symbol_table &table, int params, const UINT64 *param)
{
UINT32 result = 0;
UINT32 result;
I386_SREG seg;
if(param[0] > 65535)

2
src/devices/cpu/i86/i286.cpp
View File

@ -1970,7 +1970,7 @@ UINT16 i80286_cpu_device::far_return(int iret, int bytes)
void i80286_cpu_device::check_permission(UINT8 check_seg, UINT32 offset, UINT16 size, int operation)
{
int trap = 0;
int trap;
UINT8 rights;
if(PM)
{

6
src/devices/cpu/lc8670/lc8670.cpp
View File

@ -1135,7 +1135,7 @@ inline UINT8 lc8670_cpu_device::pop()
inline UINT16 lc8670_cpu_device::get_addr()
{
int mode = m_op & 0x0f;
UINT16 addr = 0;
UINT16 addr;
if (mode > 0x01 && mode <= 0x03)
addr = GET_D9;
@ -1150,7 +1150,7 @@ inline UINT16 lc8670_cpu_device::get_addr()
inline UINT8 lc8670_cpu_device::get_data()
{
int mode = m_op & 0x0f;
UINT8 data = 0;
UINT8 data;
if (mode == 0x01)
data = GET_I8;
@ -1217,7 +1217,7 @@ inline void lc8670_cpu_device::set_irq_flag(int source)
int lc8670_cpu_device::decode_op(UINT8 op)
{
int idx = 0;
int idx;
switch (op & 0x0f)
{
case 0: case 1:

174
src/devices/cpu/m68000/m68kops.cpp
View File

@ -5311,8 +5311,8 @@ void m68000_base_device_ops::m68k_op_bfchg_32_ai(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_AI_8(mc68kcpu);
@ -5365,8 +5365,8 @@ void m68000_base_device_ops::m68k_op_bfchg_32_di(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_DI_8(mc68kcpu);
@ -5419,8 +5419,8 @@ void m68000_base_device_ops::m68k_op_bfchg_32_ix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_IX_8(mc68kcpu);
@ -5473,8 +5473,8 @@ void m68000_base_device_ops::m68k_op_bfchg_32_aw(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AW_8(mc68kcpu);
@ -5527,8 +5527,8 @@ void m68000_base_device_ops::m68k_op_bfchg_32_al(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AL_8(mc68kcpu);
@ -5618,8 +5618,8 @@ void m68000_base_device_ops::m68k_op_bfclr_32_ai(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_AI_8(mc68kcpu);
@ -5672,8 +5672,8 @@ void m68000_base_device_ops::m68k_op_bfclr_32_di(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_DI_8(mc68kcpu);
@ -5726,8 +5726,8 @@ void m68000_base_device_ops::m68k_op_bfclr_32_ix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_IX_8(mc68kcpu);
@ -5780,8 +5780,8 @@ void m68000_base_device_ops::m68k_op_bfclr_32_aw(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AW_8(mc68kcpu);
@ -5834,8 +5834,8 @@ void m68000_base_device_ops::m68k_op_bfclr_32_al(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AL_8(mc68kcpu);
@ -7124,8 +7124,8 @@ void m68000_base_device_ops::m68k_op_bfins_32_ai(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_AI_8(mc68kcpu);
@ -7200,8 +7200,8 @@ void m68000_base_device_ops::m68k_op_bfins_32_di(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_DI_8(mc68kcpu);
@ -7276,8 +7276,8 @@ void m68000_base_device_ops::m68k_op_bfins_32_ix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_IX_8(mc68kcpu);
@ -7352,8 +7352,8 @@ void m68000_base_device_ops::m68k_op_bfins_32_aw(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AW_8(mc68kcpu);
@ -7428,8 +7428,8 @@ void m68000_base_device_ops::m68k_op_bfins_32_al(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AL_8(mc68kcpu);
@ -7538,8 +7538,8 @@ void m68000_base_device_ops::m68k_op_bfset_32_ai(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_AI_8(mc68kcpu);
if(BIT_B(word2))
@ -7591,8 +7591,8 @@ void m68000_base_device_ops::m68k_op_bfset_32_di(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_DI_8(mc68kcpu);
if(BIT_B(word2))
@ -7644,8 +7644,8 @@ void m68000_base_device_ops::m68k_op_bfset_32_ix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_IX_8(mc68kcpu);
if(BIT_B(word2))
@ -7697,8 +7697,8 @@ void m68000_base_device_ops::m68k_op_bfset_32_aw(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AW_8(mc68kcpu);
if(BIT_B(word2))
@ -7750,8 +7750,8 @@ void m68000_base_device_ops::m68k_op_bfset_32_al(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AL_8(mc68kcpu);
if(BIT_B(word2))
@ -7838,8 +7838,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_ai(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_AI_8(mc68kcpu);
if(BIT_B(word2))
@ -7889,8 +7889,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_di(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_DI_8(mc68kcpu);
if(BIT_B(word2))
@ -7940,8 +7940,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_ix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AY_IX_8(mc68kcpu);
if(BIT_B(word2))
@ -7991,8 +7991,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_aw(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AW_8(mc68kcpu);
if(BIT_B(word2))
@ -8042,8 +8042,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_al(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_AL_8(mc68kcpu);
if(BIT_B(word2))
@ -8093,8 +8093,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_pcdi(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_PCDI_8(mc68kcpu);
if(BIT_B(word2))
@ -8144,8 +8144,8 @@ void m68000_base_device_ops::m68k_op_bftst_32_pcix(m68000_base_device* mc68kcpu)
UINT32 mask_base;
UINT32 data_long;
UINT32 mask_long;
UINT32 data_byte = 0;
UINT32 mask_byte = 0;
UINT32 data_byte;
UINT32 mask_byte;
UINT32 ea = EA_PCIX_8(mc68kcpu);
if(BIT_B(word2))
@ -13608,9 +13608,9 @@ void m68000_base_device_ops::m68k_op_divl_32_d(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = DY(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -13678,9 +13678,9 @@ void m68000_base_device_ops::m68k_op_divl_32_ai(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AY_AI_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -13748,9 +13748,9 @@ void m68000_base_device_ops::m68k_op_divl_32_pi(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AY_PI_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -13818,9 +13818,9 @@ void m68000_base_device_ops::m68k_op_divl_32_pd(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AY_PD_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -13888,9 +13888,9 @@ void m68000_base_device_ops::m68k_op_divl_32_di(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AY_DI_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -13958,9 +13958,9 @@ void m68000_base_device_ops::m68k_op_divl_32_ix(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AY_IX_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -14028,9 +14028,9 @@ void m68000_base_device_ops::m68k_op_divl_32_aw(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AW_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -14098,9 +14098,9 @@ void m68000_base_device_ops::m68k_op_divl_32_al(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_AL_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -14168,9 +14168,9 @@ void m68000_base_device_ops::m68k_op_divl_32_pcdi(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_PCDI_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -14238,9 +14238,9 @@ void m68000_base_device_ops::m68k_op_divl_32_pcix(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_PCIX_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{
@ -14308,9 +14308,9 @@ void m68000_base_device_ops::m68k_op_divl_32_i(m68000_base_device* mc68kcpu)
{
UINT32 word2 = OPER_I_16(mc68kcpu);
UINT64 divisor = OPER_I_32(mc68kcpu);
UINT64 dividend = 0;
UINT64 quotient = 0;
UINT64 remainder = 0;
UINT64 dividend;
UINT64 quotient;
UINT64 remainder;
if(divisor != 0)
{

6
src/devices/cpu/mcs51/mcs51.cpp
View File

@ -1004,7 +1004,7 @@ void mcs51_cpu_device::transmit_receive(int source)
void mcs51_cpu_device::update_timer_t0(int cycles)
{
int mode = (GET_M0_1<<1) | GET_M0_0;
UINT32 count = 0;
UINT32 count;
if (GET_TR0)
{
@ -1091,7 +1091,7 @@ void mcs51_cpu_device::update_timer_t1(int cycles)
{
UINT8 mode = (GET_M1_1<<1) | GET_M1_0;
UINT8 mode_0 = (GET_M0_1<<1) | GET_M0_0;
UINT32 count = 0;
UINT32 count;
if (mode_0 != 3)
{
@ -1713,7 +1713,7 @@ void mcs51_cpu_device::check_irqs()
UINT8 ints = (GET_IE0 | (GET_TF0<<1) | (GET_IE1<<2) | (GET_TF1<<3)
| ((GET_RI|GET_TI)<<4));
UINT8 int_vec = 0;
UINT8 int_mask = 0;
UINT8 int_mask;
int priority_request = -1;
int i;

3
src/devices/cpu/powerpc/ppc.h
View File

@ -620,9 +620,6 @@ protected:
uml::code_label labelnum; /* index for local labels */
};
int IS_PPC602(void);
int IS_PPC603(void);
int IS_PPC403(void);
UINT32 get_cr();
void set_cr(UINT32 value);
UINT32 get_xer();

2
src/devices/cpu/powerpc/ppccom.cpp
View File

@ -1516,7 +1516,7 @@ void ppc_device::ppccom_execute_tlbl()
{
UINT32 address = m_core->param0;
int isitlb = m_core->param1;
vtlb_entry flags = 0;
vtlb_entry flags;
int entrynum;
/* determine entry number; we use rand() for associativity */

1
src/devices/cpu/psx/psx.h
View File

@ -153,7 +153,6 @@ class psxcpu_device : public cpu_device,
{
public:
// construction/destruction
psxcpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
virtual ~psxcpu_device() {};
// static configuration helpers

4
src/devices/cpu/rsp/rspcp2.cpp
View File

@ -1167,7 +1167,7 @@ void rsp_cop2::handle_lwc2(UINT32 op)
if (ve > 32)
ve = 32;
INT32 element = 7 - (index >> 1);
INT32 element;
if (index & 1) fatalerror("RSP: LTV: index = %d\n", index);
@ -2966,7 +2966,7 @@ void rsp_cop2::handle_vector_ops(UINT32 op)
CLEAR_CLIP1_FLAGS();
CLEAR_ZERO_FLAGS();
CLEAR_CLIP2_FLAGS();
UINT32 vce = 0;
UINT32 vce;
for (i=0; i < 8; i++)
{

1
src/devices/cpu/rsp/rspcp2.h
View File

@ -175,7 +175,6 @@ protected:
virtual int generate_vector_opcode(drcuml_block *block, rsp_device::compiler_state *compiler, const opcode_desc *desc) { return TRUE; }
UINT16 SATURATE_ACCUM(int accum, int slice, UINT16 negative, UINT16 positive);
UINT16 SATURATE_ACCUM1(int accum, UINT16 negative, UINT16 positive);
// Data that needs to be stored close to the generated DRC code
struct internal_rspcop2_state

6
src/devices/cpu/rsp/rspcp2d.cpp
View File

@ -375,7 +375,7 @@ static void cfunc_llv(void *param)
void rsp_cop2_drc::ldv()
{
UINT32 op = m_rspcop2_state->op;
UINT32 ea = 0;
UINT32 ea;
int dest = (op >> 16) & 0x1f;
int base = (op >> 21) & 0x1f;
int index = (op >> 7) & 0x8;
@ -687,7 +687,7 @@ void rsp_cop2_drc::ltv()
ve = 32;
}
int element = 7 - (index >> 1);
int element;
UINT32 ea = (base) ? m_rsp.m_rsp_state->r[base] + (offset * 16) : (offset * 16);
@ -2438,7 +2438,7 @@ void rsp_cop2_drc::vch()
CLEAR_ZERO_FLAGS();
CLEAR_CLIP2_FLAGS();
UINT32 vce = 0;
UINT32 vce;
for (int i = 0; i < 8; i++)
{
INT16 s1, s2;

4
src/devices/cpu/superfx/superfx.cpp
View File

@ -988,7 +988,7 @@ void superfx_device::execute_run()
case 0x46: case 0x47: case 0x48: case 0x49: case 0x4a: case 0x4b: // LDW_IR / LDB_IR
if((m_sfr & SUPERFX_SFR_ALT1) == 0)
{ // LDW_IR
UINT16 data = 0;
UINT16 data;
m_ramaddr = m_r[op & 0xf];
data = superfx_rambuffer_read(m_ramaddr ^ 0) << 0;
data |= superfx_rambuffer_read(m_ramaddr ^ 1) << 8;
@ -1271,7 +1271,7 @@ void superfx_device::execute_run()
case SUPERFX_SFR_ALT1: // LMS
case SUPERFX_SFR_ALT3: // LMS
{
UINT16 data = 0;
UINT16 data;
m_ramaddr = superfx_pipe() << 1;
data = superfx_rambuffer_read(m_ramaddr ^ 0) << 0;
data |= superfx_rambuffer_read(m_ramaddr ^ 1) << 8;

4
src/devices/cpu/tms32025/tms32025.cpp
View File

@ -2187,7 +2187,7 @@ bool tms32025_device::memory_readop(offs_t offset, int size, UINT64 &value)
****************************************************************************/
bool tms32025_device::memory_read(address_spacenum spacenum, offs_t offset, int size, UINT64 &value)
{
void *ptr = nullptr;
void *ptr;
UINT64 temp = 0;
switch (spacenum)
@ -2239,7 +2239,7 @@ bool tms32025_device::memory_read(address_spacenum spacenum, offs_t offset, int
****************************************************************************/
bool tms32025_device::memory_write(address_spacenum spacenum, offs_t offset, int size, UINT64 value)
{
void *ptr = nullptr;
void *ptr;
switch (spacenum)
{

1
src/devices/cpu/tms32025/tms32025.h
View File

@ -276,7 +276,6 @@ private:
void mpys();
void mpyu();
void neg();
void nop();
void norm();
void or_();
void ork();

6
src/devices/cpu/tms32082/mp_ops.cpp
View File

@ -897,7 +897,7 @@ void tms32082_mp_device::execute_reg_long_imm()
UINT32 shiftmask = SHIFT_MASK[shift ? shift : 32];
UINT32 compmask = endmask & shiftmask;
UINT32 res = 0;
UINT32 res;
if (r) // right
{
res = ROTATE_R(source, rot) & compmask;
@ -928,7 +928,7 @@ void tms32082_mp_device::execute_reg_long_imm()
UINT32 shiftmask = SHIFT_MASK[shift ? shift : 32];
UINT32 compmask = endmask & shiftmask;
UINT32 res = 0;
UINT32 res;
if (r) // right
{
res = ROTATE_R(source, rot) & compmask;
@ -960,7 +960,7 @@ void tms32082_mp_device::execute_reg_long_imm()
UINT32 shiftmask = SHIFT_MASK[shift ? shift : 32];
UINT32 compmask = endmask & ~shiftmask;
UINT32 res = 0;
UINT32 res;
if (r) // right
{
res = ROTATE_R(source, rot) & compmask;

2
src/devices/cpu/tms57002/tms57002.h
View File

@ -159,8 +159,6 @@ private:
inline int movm(UINT32 st1);
inline int sfma(UINT32 st1);
const char *get_memadr(UINT32 opcode, char type);
void xm_init();
void xm_step_read();
void xm_step_write();

4
src/devices/cpu/tms9900/tms9900.cpp
View File

@ -1039,7 +1039,7 @@ const tms99xx_device::tms_instruction tms99xx_device::s_command[] =
void tms99xx_device::build_command_lookup_table()
{
int i = 0;
int cmdindex = 0;
int cmdindex;
int bitcount;
const tms_instruction *inst;
UINT16 opcode;
@ -1968,7 +1968,7 @@ void tms99xx_device::alu_f3()
void tms99xx_device::alu_multiply()
{
UINT32 result = 0;
UINT32 result;
switch (m_state)
{

10
src/devices/cpu/tms9900/tms9995.cpp
View File

@ -1128,7 +1128,7 @@ const tms9995_device::tms_instruction tms9995_device::s_command[] =
void tms9995_device::build_command_lookup_table()
{
int i = 0;
int cmdindex = 0;
int cmdindex;
int bitcount;
const tms_instruction *inst;
UINT16 opcode;
@ -1599,7 +1599,7 @@ void tms9995_device::command_completed()
*/
void tms9995_device::service_interrupt()
{
int vectorpos = 0;
int vectorpos;
if (m_reset)
{
@ -2555,7 +2555,7 @@ void tms9995_device::alu_divide()
void tms9995_device::alu_divide_signed()
{
int n=1;
bool overflow = true;
bool overflow;
UINT16 w1, w2, dwait;
INT16 divisor;
INT32 dividend;
@ -2930,8 +2930,8 @@ void tms9995_device::alu_mov()
void tms9995_device::alu_multiply()
{
int n = 0;
UINT32 result = 0;
INT32 results = 0;
UINT32 result;
INT32 results;
if (m_instruction->command==MPY)
{

2
src/devices/cpu/upd7810/upd7810.cpp
View File

@ -1825,7 +1825,7 @@ void upd7810_device::execute_run()
{
do
{
int cc = 0;
int cc;
debugger_instruction_hook(this, PC);

3
src/devices/cpu/v60/v60.h
View File

@ -378,12 +378,10 @@ private:
UINT32 am2ImmediateQuick();
UINT32 am2Error1();
UINT32 am2Error2();
UINT32 am2Error3();
UINT32 am2Error4();
UINT32 am2Error5();
UINT32 bam2Error1();
UINT32 bam2Error2();
UINT32 bam2Error3();
UINT32 bam2Error4();
UINT32 bam2Error5();
UINT32 bam2Error6();
@ -436,7 +434,6 @@ private:
UINT32 am3ImmediateQuick();
UINT32 am3Error1();
UINT32 am3Error2();
UINT32 am3Error3();
UINT32 am3Error4();
UINT32 am3Error5();
UINT32 am3Group7a();

2
src/devices/machine/53c7xx.cpp
View File

@ -854,7 +854,7 @@ void ncr53c7xx_device::step(bool timeout)
if (((m_scntl[0] >> SCNTL0_ARB_SHIFT) & SCNTL0_ARB_MASK) == 3)
{
int win;
for (win = 7; win >=0 && !(data & (1 << win)); win--);
for (win = 7; win >=0 && !(data & (1 << win)); win--) {};
if ((1 << win) != m_scid)
{

1
src/devices/machine/68307.h
View File

@ -109,7 +109,6 @@ public:
m68307_portb_write_delegate m_m68307_portb_w;
void init16_m68307(address_space &space);
void init_cpu_m68307(void);
virtual UINT32 disasm_min_opcode_bytes() const override { return 2; };
virtual UINT32 disasm_max_opcode_bytes() const override { return 10; };

2
src/devices/machine/74123.h
View File

@ -125,10 +125,8 @@ private:
int timer_running();
void start_pulse();
void output(INT32 param);
void set_output();
attotime compute_duration();
void clear();
emu_timer *m_timer;
int m_connection_type; /* the hook up type - one of the constants above */

6
src/devices/machine/hdc92x4.cpp
View File

@ -1319,7 +1319,7 @@ void hdc92x4_device::tape_backup()
*/
void hdc92x4_device::poll_drives()
{
UINT8 drivebit = 0;
UINT8 drivebit;
if (m_substate == UNDEF)
{
logerror("%s: POLL DRIVES command %02x\n", tag(), current_command());
@ -3795,7 +3795,7 @@ bool hdc92x4_device::read_from_mfmhd(const attotime &limit)
*/
bool hdc92x4_device::write_to_mfmhd(const attotime &limit)
{
UINT16 data = 0;
UINT16 data;
int count;
bool offlimit = false;
@ -3918,7 +3918,7 @@ UINT16 hdc92x4_device::encode_a1_hd()
*/
READ8_MEMBER( hdc92x4_device::read )
{
UINT8 reply = 0;
UINT8 reply;
if ((offset & 1) == 0)
{
// Data register

6
src/devices/machine/i8279.cpp
View File

@ -206,11 +206,11 @@ void i8279_device::set_irq(bool state)
void i8279_device::new_key(UINT8 data, bool skey, bool ckey)
{
UINT8 i, rl, sl;
for (i = 0; BIT(data, i); i++);
for (i = 0; BIT(data, i); i++) {};
rl = i;
if (BIT(m_cmd[0], 0))
{
for (i = 0; !BIT(data, i); i++);
for (i = 0; !BIT(data, i); i++) {};
sl = i;
}
else
@ -315,7 +315,7 @@ void i8279_device::timer_mainloop()
UINT8 addr = m_scanner &7;
if (decoded)
for (addr=0; !BIT(m_scanner, addr); addr++);
for (addr=0; !BIT(m_scanner, addr); addr++) {};
rl ^= 0xff; // inverted
assert(addr < ARRAY_LENGTH(m_s_ram));

2
src/devices/machine/mc68328.cpp
View File

@ -1794,7 +1794,7 @@ WRITE16_MEMBER( mc68328_device::write )
READ16_MEMBER( mc68328_device::read )
{
UINT16 temp16 = 0;
UINT16 temp16;
UINT32 address = offset << 1;
switch (address)

2
src/devices/machine/mc68681.cpp
View File

@ -878,7 +878,7 @@ void mc68681_channel::update_interrupts()
UINT8 mc68681_channel::read_rx_fifo()
{
UINT8 rv = 0;
UINT8 rv;
// printf("read_rx_fifo: rx_fifo_num %d\n", rx_fifo_num);

2
src/devices/machine/ncr5380n.cpp
View File

@ -165,7 +165,7 @@ void ncr5380n_device::step(bool timeout)
break;
int win;
for(win=7; win>=0 && !(data & (1<<win)); win--);
for(win=7; win>=0 && !(data & (1<<win)); win--) {};
// printf("arb complete: data %02x win %02x scsi_id %02x\n", data, win, scsi_id);
if(win != scsi_id) {
scsi_bus->data_w(scsi_refid, 0);

2
src/devices/machine/ncr5390.cpp
View File

@ -143,7 +143,7 @@ void ncr5390_device::step(bool timeout)
break;
int win;
for(win=7; win>=0 && !(data & (1<<win)); win--);
for(win=7; win>=0 && !(data & (1<<win)); win--) {};
if(win != scsi_id) {
scsi_bus->data_w(scsi_refid, 0);
scsi_bus->ctrl_w(scsi_refid, 0, S_ALL);

2
src/devices/machine/nscsi_bus.cpp
View File

@ -280,7 +280,7 @@ void nscsi_full_device::step(bool timeout)
switch(scsi_state & SUB_MASK ? scsi_state & SUB_MASK : scsi_state & STATE_MASK) {
case IDLE:
if(((ctrl & (S_SEL|S_BSY)) == S_SEL) && (scsi_id != -1) && ((data & (1 << scsi_id)) != 0)) {
for(scsi_initiator_id = 0; scsi_initiator_id != 16 && (scsi_initiator_id == scsi_id || (data & (1 << scsi_initiator_id))); scsi_initiator_id++);
for(scsi_initiator_id = 0; scsi_initiator_id != 16 && (scsi_initiator_id == scsi_id || (data & (1 << scsi_initiator_id))); scsi_initiator_id++) {};
if(scsi_initiator_id == 16)
scsi_initiator_id = -1;
scsi_state = TARGET_SELECT_WAIT_BUS_SETTLE;

4
src/devices/machine/pci.h
View File

@ -133,10 +133,6 @@ protected:
void set_map_address(int id, UINT64 adr);
void set_map_size(int id, UINT64 size);
void set_map_flags(int id, int flags);
private:
void add_map_finish(int bid, UINT64 size, int flags);
};
class agp_device : public pci_device {

2
src/devices/machine/pci9050.cpp
View File

@ -113,7 +113,7 @@ void pci9050_device::remap_local(int id)
return;
}
int lsize;
for(lsize=1; lsize<28 && !(csbase & (1<<lsize)); lsize++);
for(lsize=1; lsize<28 && !(csbase & (1<<lsize)); lsize++) {};
if(lsize == 28) {
set_map_flags(id+2, M_MEM | M_DISABLED);
return;

2
src/devices/machine/stvcd.cpp
View File

@ -2346,7 +2346,7 @@ void saturn_state::cd_readTOC(void)
saturn_state::partitionT *saturn_state::cd_filterdata(filterT *flt, int trktype, UINT8 *p_ok)
{
int match, keepgoing;
partitionT *filterprt = (partitionT *)nullptr;
partitionT *filterprt;
CDROM_LOG(("cd_filterdata, trktype %d\n", trktype))
match = 1;

2
src/devices/machine/upd765.cpp
View File

@ -1335,7 +1335,7 @@ void upd765_family_device::start_command(int cmd)
main_phase = PHASE_RESULT;
int fid;
for(fid=0; fid<4 && !flopi[fid].st0_filled; fid++);
for(fid=0; fid<4 && !flopi[fid].st0_filled; fid++) {};
if(fid == 4) {
result[0] = ST0_UNK;
result_pos = 1;

6
src/devices/machine/z80sio.h
View File

@ -169,7 +169,7 @@ public:
DECLARE_WRITE_LINE_MEMBER( write_rx );
DECLARE_WRITE_LINE_MEMBER( cts_w );
DECLARE_WRITE_LINE_MEMBER( dcd_w );
DECLARE_WRITE_LINE_MEMBER( ri_w );
//DECLARE_WRITE_LINE_MEMBER( ri_w );
DECLARE_WRITE_LINE_MEMBER( rxc_w );
DECLARE_WRITE_LINE_MEMBER( txc_w );
DECLARE_WRITE_LINE_MEMBER( sync_w );
@ -457,8 +457,8 @@ class z80sio_device : public device_t,
DECLARE_WRITE_LINE_MEMBER( ctsb_w ) { m_chanB->cts_w(state); }
DECLARE_WRITE_LINE_MEMBER( dcda_w ) { m_chanA->dcd_w(state); }
DECLARE_WRITE_LINE_MEMBER( dcdb_w ) { m_chanB->dcd_w(state); }
DECLARE_WRITE_LINE_MEMBER( ria_w ) { m_chanA->ri_w(state); }
DECLARE_WRITE_LINE_MEMBER( rib_w ) { m_chanB->ri_w(state); }
//DECLARE_WRITE_LINE_MEMBER( ria_w ) { m_chanA->ri_w(state); }
//DECLARE_WRITE_LINE_MEMBER( rib_w ) { m_chanB->ri_w(state); }
DECLARE_WRITE_LINE_MEMBER( rxca_w ) { m_chanA->rxc_w(state); }
DECLARE_WRITE_LINE_MEMBER( rxcb_w ) { m_chanB->rxc_w(state); }
DECLARE_WRITE_LINE_MEMBER( txca_w ) { m_chanA->txc_w(state); }

4
src/devices/sound/aica.cpp
View File

@ -804,7 +804,7 @@ void aica_device::UpdateRegR(address_space &space, int reg)
{
int slotnum = MSLC();
AICA_SLOT *slot=m_Slots + slotnum;
UINT16 LP = 0;
UINT16 LP;
if (!(AFSEL()))
{
UINT16 SGC;
@ -834,7 +834,7 @@ void aica_device::UpdateRegR(address_space &space, int reg)
//m_stream->update();
int slotnum = MSLC();
AICA_SLOT *slot=m_Slots+slotnum;
unsigned int CA = 0;
unsigned int CA;
if (PCMS(slot) == 0) // 16-bit samples
{

2
src/devices/sound/es5506.cpp
View File

@ -2139,7 +2139,7 @@ inline UINT16 es5505_device::reg_read_test(es550x_voice *voice, offs_t offset)
READ16_MEMBER( es5505_device::read )
{
es550x_voice *voice = &m_voice[m_current_page & 0x1f];
UINT16 result = 0;
UINT16 result;
if (LOG_COMMANDS && m_eslog)
fprintf(m_eslog, "read from %02x/%02x -> ", m_current_page, offset);

2
src/devices/sound/fm.cpp
View File

@ -1112,7 +1112,7 @@ static inline void advance_lfo(FM_OPN *OPN)
static void advance_eg_channel(FM_OPN *OPN, FM_SLOT *SLOT)
{
unsigned int out;
unsigned int swap_flag = 0;
unsigned int swap_flag;
unsigned int i;

2
src/devices/sound/pokey.cpp
View File

@ -802,7 +802,7 @@ READ8_MEMBER( pokey_device::read )
UINT8 pokey_device::read(offs_t offset)
{
int data = 0, pot;
int data, pot;
synchronize(SYNC_NOOP); /* force resync */

1
src/devices/sound/qs1000.h
View File

@ -112,7 +112,6 @@ public:
};
void start_voice(int ch);
void set_voice_regs(int ch);
bool m_external_rom;

2
src/devices/sound/segapcm.cpp
View File

@ -46,7 +46,7 @@ void segapcm_device::device_start()
if (!mask)
mask = BANK_MASK7 >> 16;
for(rom_mask = 1; rom_mask < m_rom.length(); rom_mask *= 2);
for(rom_mask = 1; rom_mask < m_rom.length(); rom_mask *= 2) { };
rom_mask--;
m_bankmask = mask & (rom_mask >> m_bankshift);

6
src/devices/sound/sp0256.cpp
View File

@ -759,7 +759,7 @@ void sp0256_device::bitrevbuff(UINT8 *buffer, unsigned int start, unsigned int l
/* ======================================================================== */
UINT32 sp0256_device::getb( int len )
{
UINT32 data = 0;
UINT32 data;
UINT32 d0, d1;
/* -------------------------------------------------------------------- */
@ -822,8 +822,8 @@ void sp0256_device::micro()
UINT8 immed4;
UINT8 opcode;
UINT16 cr;
int ctrl_xfer = 0;
int repeat = 0;
int ctrl_xfer;
int repeat;
int i, idx0, idx1;
/* -------------------------------------------------------------------- */

2
src/devices/sound/spu.cpp
View File

@ -1147,7 +1147,7 @@ void spu_device::kill_sound()
READ16_MEMBER( spu_device::read )
{
unsigned short ret=0, *rp=(unsigned short *)(reg+((offset*2)&0x1ff));
unsigned short ret, *rp=(unsigned short *)(reg+((offset*2)&0x1ff));
m_stream->update();

1
src/devices/sound/spu.h
View File

@ -165,7 +165,6 @@ protected:
void *fmnoise_ptr,
void *outxptr,
unsigned int *tleft);
void process();
void process_until(const unsigned int tsample);
void update_voice_loop(const unsigned int v);
bool update_voice_state(const unsigned int v);

6
src/devices/sound/ymf271.cpp
View File

@ -574,7 +574,7 @@ void ymf271_device::sound_stream_update(sound_stream &stream, stream_sample_t **
for (i = 0; i < samples; i++)
{
INT64 output1 = 0, output2 = 0, output3 = 0, output4 = 0;
INT64 phase_mod1 = 0, phase_mod2 = 0, phase_mod3 = 0;
INT64 phase_mod1, phase_mod2, phase_mod3;
switch (m_slots[slot1].algorithm)
{
// <--------|
@ -800,7 +800,7 @@ void ymf271_device::sound_stream_update(sound_stream &stream, stream_sample_t **
for (i = 0; i < samples; i++)
{
INT64 output1 = 0, output3 = 0;
INT64 phase_mod1, phase_mod3 = 0;
INT64 phase_mod1, phase_mod3;
switch (m_slots[slot1].algorithm & 3)
{
// <--------|
@ -863,7 +863,7 @@ void ymf271_device::sound_stream_update(sound_stream &stream, stream_sample_t **
for (i = 0; i < samples; i++)
{
INT64 output1 = 0, output2 = 0, output3 = 0;
INT64 phase_mod1 = 0, phase_mod3 = 0;
INT64 phase_mod1, phase_mod3;
switch (m_slots[slot1].algorithm & 7)
{
// <--------|

4
src/devices/video/315_5313.cpp
View File

@ -1319,7 +1319,7 @@ void sega315_5313_device::render_spriteline_to_spritebuffer(int scanline)
int drawypos;
int /*drawwidth,*/ drawheight;
int spritemask = 0;
UINT8 height,width=0,link=0,xflip,yflip,colour,pri;
UINT8 height,width,link,xflip,yflip,colour,pri;
/* Get Sprite Attribs */
spritenum = 0;
@ -1506,7 +1506,7 @@ void sega315_5313_device::render_videoline_to_videobuffer(int scanline)
int x;
int window_hsize=0;
int window_vsize=0;
int window_is_bugged = 0;
int window_is_bugged;
int non_window_firstcol;
int non_window_lastcol;
int screenheight = MEGADRIVE_REG01_240_LINE?240:224;

2
src/devices/video/clgd542x.cpp
View File

@ -1094,7 +1094,7 @@ WRITE8_MEMBER(cirrus_gd5428_device::port_03d0_w)
UINT8 cirrus_gd5428_device::cirrus_crtc_reg_read(UINT8 index)
{
UINT8 res = 0xff;
UINT8 res;
switch(index)
{

2
src/devices/video/h63484.cpp
View File

@ -1918,7 +1918,7 @@ READ16_MEMBER( h63484_device::status_r )
READ16_MEMBER( h63484_device::data_r )
{
UINT16 res = 0xffff;
UINT16 res;
if(m_ar == 0) // FIFO read
{

3
src/devices/video/mc6847.h
View File

@ -623,9 +623,6 @@ private:
void record_body_scanline(UINT16 physical_scanline, UINT16 scanline, INT32 start_pos, INT32 end_pos);
pixel_t border_value(UINT8 mode, const pixel_t *palette, bool is_mc6847t1);
template<int xscale>
void emit_samples(UINT8 mode, const UINT8 *data, int length, pixel_t *pixels, int x, int y);
// template function for doing video update collection
template<int sample_count, int yres>
void record_scanline_res(int scanline, INT32 start_pos, INT32 end_pos);

2
src/devices/video/mos6566.cpp
View File

@ -2138,7 +2138,7 @@ void mos6566_device::draw_sprites()
UINT8 snum, sbit;
UINT8 spr_coll = 0, gfx_coll = 0;
UINT32 plane0_l, plane0_r, plane1_l, plane1_r;
UINT32 sdata_l = 0, sdata_r = 0;
UINT32 sdata_l, sdata_r;
for (i = 0; i < 0x400; i++)
m_spr_coll_buf[i] = 0;

2
src/devices/video/msm6222b.cpp
View File

@ -67,7 +67,7 @@ void msm6222b_device::device_start()
void msm6222b_device::control_w(UINT8 data)
{
int cmd;
for(cmd = 7; cmd >= 0 && !(data & (1<<cmd)); cmd--);
for(cmd = 7; cmd >= 0 && !(data & (1<<cmd)); cmd--) {};
switch(cmd) {
case 0:
memset(ddram, 0x20, sizeof(ddram));

4
src/devices/video/pc_vga.cpp
View File

@ -992,7 +992,7 @@ UINT32 svga_device::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, c
UINT32 s3_vga_device::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
UINT8 cur_mode = 0;
UINT8 cur_mode;
svga_device::screen_update(screen, bitmap, cliprect);
@ -3387,7 +3387,7 @@ void ibm8514a_device::ibm8514_write_bg(UINT32 offset)
void ibm8514a_device::ibm8514_write(UINT32 offset, UINT32 src)
{
int data_size = 8;
UINT32 xfer = 0;
UINT32 xfer;
address_space& space = machine().device("maincpu")->memory().space(AS_PROGRAM);
switch(ibm8514.pixel_control & 0x00c0)

12
src/devices/video/snes_ppu.cpp
View File

@ -474,7 +474,7 @@ void snes_ppu_device::device_reset()
inline UINT16 snes_ppu_device::get_bgcolor( UINT8 direct_colors, UINT16 palette, UINT8 color )
{
UINT16 c = 0;
UINT16 c;
if (direct_colors)
{
@ -801,8 +801,8 @@ inline void snes_ppu_device::update_line( UINT16 curline, UINT8 layer, UINT8 pri
if (offset_per_tile != SNES_OPT_NONE)
{
int opt_x = ii + (xoff & 7);
UINT32 haddr = 0, vaddr = 0;
UINT16 hval = 0, vval = 0;
UINT32 haddr, vaddr;
UINT16 hval, vval;
if (opt_x >= 8)
{
@ -1275,7 +1275,7 @@ void snes_ppu_device::update_objects_rto( UINT16 curline )
UINT8 height, width, vflip, hflip, priority, pal;
UINT16 tile;
INT16 x, y;
UINT32 name_sel = 0;
UINT32 name_sel;
oam_list_build();
@ -2047,7 +2047,7 @@ inline UINT32 snes_ppu_device::get_vram_address()
READ8_MEMBER( snes_ppu_device::vram_read )
{
UINT8 res = 0;
UINT8 res;
offset &= 0xffff; // only 64KB are present on SNES
if (m_screen_disabled)
@ -2208,7 +2208,7 @@ WRITE8_MEMBER( snes_ppu_device::oam_write )
READ8_MEMBER( snes_ppu_device::cgram_read )
{
UINT8 res = 0;
UINT8 res;
offset &= 0x1ff;
#if 0

6
src/devices/video/stvvdp2.cpp
View File

@ -2104,7 +2104,7 @@ bit-> /----15----|----14----|----13----|----12----|----11----|----10----|----09
void saturn_state::stv_vdp2_fill_rotation_parameter_table( UINT8 rot_parameter )
{
UINT32 address = 0;
UINT32 address;
address = (((STV_VDP2_RPTAU << 16) | STV_VDP2_RPTAL) << 1);
if ( rot_parameter == 1 )
@ -2390,7 +2390,7 @@ void saturn_state::stv_vdp2_drawgfxzoom(
if (gfx->has_pen_usage() && transparency == STV_TRANSPARENCY_PEN)
{
int transmask = 0;
int transmask;
transmask = 1 << (transparent_color & 0xff);
@ -3579,7 +3579,7 @@ map is always enabled?
void saturn_state::stv_vdp2_get_map_page( int x, int y, int *_map, int *_page )
{
int page = 0;
int map = 0;
int map;
if ( stv2_current_tilemap.map_count == 4 )
{

2
src/devices/video/upd7220.cpp
View File

@ -987,7 +987,7 @@ void upd7220_device::draw_rectangle(int x, int y)
void upd7220_device::draw_char(int x, int y)
{
int isize,psize;
UINT16 tile_data = 0;
UINT16 tile_data;
LOG(("uPD7220 char check: %d %d %02x %08x %d %d %02x\n",x,y,m_figs.m_dir,m_ead,m_figs.m_d,m_figs.m_dc,m_figs.m_figure_type));

2
src/devices/video/vooddefs.h
View File

@ -2366,7 +2366,7 @@ static inline bool ATTR_FORCE_INLINE chromaKeyTest(voodoo_state *v, stats_block
else
{
INT32 low, high, test;
int results = 0;
int results;
/* check blue */
low = v->reg[chromaKey].rgb.b;

4
src/devices/video/voodoo.cpp
View File

@ -3414,7 +3414,7 @@ static INT32 lfb_w(voodoo_state *v, offs_t offset, UINT32 data, UINT32 mem_mask)
/* pixel pipeline part 2 handles color combine, fog, alpha, and final output */
PIXEL_PIPELINE_END(v, stats, dither, dither4, dither_lookup, x, dest, depth,
v->reg[fbzMode].u, v->reg[fbzColorPath].u, v->reg[alphaMode].u, v->reg[fogMode].u,
iterz, iterw, iterargb);
iterz, iterw, iterargb) {};
nextpixel:
/* advance our pointers */
x++;
@ -5317,7 +5317,7 @@ static INT32 swapbuffer(voodoo_state *v, UINT32 data)
static INT32 triangle(voodoo_state *v)
{
int texcount = 0;
int texcount;
UINT16 *drawbuf;
int destbuf;
int pixels;