@ -79,7 +79,7 @@ typedef unsigned long int dword;
# ifdef CONFIG_XSENGINE
# define SMC_inl(r) (*((volatile dword *)(SMC_BASE_ADDRESS+(r<<1))))
# define SMC_inw(r) (*((volatile word *)(SMC_BASE_ADDRESS+(r<<1))))
# define SMC_inb(p) ({ \
# define SMC_inb(p) ({ \
unsigned int __p = ( unsigned int ) ( SMC_BASE_ADDRESS + ( p < < 1 ) ) ; \
unsigned int __v = * ( volatile unsigned short * ) ( ( __p ) & ~ 2 ) ; \
if ( __p & 2 ) __v > > = 8 ; \
@ -176,7 +176,76 @@ typedef unsigned long int dword;
} ; \
} )
# else /* if not CONFIG_PXA250 */
# elif defined(CONFIG_LEON) /* if not CONFIG_PXA250 */
# define SMC_LEON_SWAP16(_x_) ({ word _x = (_x_); ((_x << 8) | (_x >> 8)); })
# define SMC_LEON_SWAP32(_x_) \
( { dword _x = ( _x_ ) ; \
( ( _x < < 24 ) | \
( ( 0x0000FF00UL & _x ) < < 8 ) | \
( ( 0x00FF0000UL & _x ) > > 8 ) | \
( _x > > 24 ) ) ; } )
# define SMC_inl(r) (SMC_LEON_SWAP32((*(volatile dword *)(SMC_BASE_ADDRESS+((r)<<0)))))
# define SMC_inl_nosw(r) ((*(volatile dword *)(SMC_BASE_ADDRESS+((r)<<0))))
# define SMC_inw(r) (SMC_LEON_SWAP16((*(volatile word *)(SMC_BASE_ADDRESS+((r)<<0)))))
# define SMC_inw_nosw(r) ((*(volatile word *)(SMC_BASE_ADDRESS+((r)<<0))))
# define SMC_inb(p) ({ \
word ___v = SMC_inw ( ( p ) & ~ 1 ) ; \
if ( ( p ) & 1 ) ___v > > = 8 ; \
else ___v & = 0xff ; \
___v ; } )
# define SMC_outl(d,r) (*(volatile dword *)(SMC_BASE_ADDRESS+((r)<<0))=SMC_LEON_SWAP32(d))
# define SMC_outl_nosw(d,r) (*(volatile dword *)(SMC_BASE_ADDRESS+((r)<<0))=(d))
# define SMC_outw(d,r) (*(volatile word *)(SMC_BASE_ADDRESS+((r)<<0))=SMC_LEON_SWAP16(d))
# define SMC_outw_nosw(d,r) (*(volatile word *)(SMC_BASE_ADDRESS+((r)<<0))=(d))
# define SMC_outb(d,r) do{ word __d = (byte)(d); \
word __w = SMC_inw ( ( r ) & ~ 1 ) ; \
__w & = ( ( r ) & 1 ) ? 0x00FF : 0xFF00 ; \
__w | = ( ( r ) & 1 ) ? __d < < 8 : __d ; \
SMC_outw ( __w , ( r ) & ~ 1 ) ; \
} while ( 0 )
# define SMC_outsl(r,b,l) do{ int __i; \
dword * __b2 ; \
__b2 = ( dword * ) b ; \
for ( __i = 0 ; __i < l ; __i + + ) { \
SMC_outl_nosw ( * ( __b2 + __i ) , r ) ; \
} \
} while ( 0 )
# define SMC_outsw(r,b,l) do{ int __i; \
word * __b2 ; \
__b2 = ( word * ) b ; \
for ( __i = 0 ; __i < l ; __i + + ) { \
SMC_outw_nosw ( * ( __b2 + __i ) , r ) ; \
} \
} while ( 0 )
# define SMC_insl(r,b,l) do{ int __i ; \
dword * __b2 ; \
__b2 = ( dword * ) b ; \
for ( __i = 0 ; __i < l ; __i + + ) { \
* ( __b2 + __i ) = SMC_inl_nosw ( r ) ; \
} ; \
} while ( 0 )
# define SMC_insw(r,b,l) do{ int __i ; \
word * __b2 ; \
__b2 = ( word * ) b ; \
for ( __i = 0 ; __i < l ; __i + + ) { \
* ( __b2 + __i ) = SMC_inw_nosw ( r ) ; \
} ; \
} while ( 0 )
# define SMC_insb(r,b,l) do{ int __i ; \
byte * __b2 ; \
__b2 = ( byte * ) b ; \
for ( __i = 0 ; __i < l ; __i + + ) { \
* ( __b2 + __i ) = SMC_inb ( r ) ; \
} ; \
} while ( 0 )
# else /* if not CONFIG_PXA250 and not CONFIG_LEON */
# ifndef CONFIG_SMC_USE_IOFUNCS /* these macros don't work on some boards */
/*