diff options
Diffstat (limited to 'drivers/video/sis')
| -rw-r--r-- | drivers/video/sis/sis.h | 54 |
1 files changed, 1 insertions, 53 deletions
diff --git a/drivers/video/sis/sis.h b/drivers/video/sis/sis.h index acf0766c4dbf..eac7a01925f3 100644 --- a/drivers/video/sis/sis.h +++ b/drivers/video/sis/sis.h @@ -307,7 +307,7 @@ #define VB2_LCDOVER1600BRIDGE (VB2_307T | VB2_307LV) #define VB2_RAMDAC202MHZBRIDGE (VB2_301C | VB2_307T) -/* I/O port access macros and functions */ +/* I/O port access functions */ void SiS_SetReg(SISIOADDRESS, u8, u8); void SiS_SetRegByte(SISIOADDRESS, u8); @@ -321,58 +321,6 @@ u8 SiS_GetRegByte(SISIOADDRESS); u16 SiS_GetRegShort(SISIOADDRESS); u32 SiS_GetRegLong(SISIOADDRESS); -#define inSISREG(base) inb(base) - -#define outSISREG(base,val) outb(val,base) - -#define orSISREG(base,val) \ - do { \ - u8 __Temp = inSISREG(base); \ - outSISREG(base, __Temp | (val));\ - } while (0) - -#define andSISREG(base,val) \ - do { \ - u8 __Temp = inSISREG(base); \ - outSISREG(base, __Temp & (val));\ - } while (0) - -#define inSISIDXREG(base,idx,var) \ - do { \ - outSISREG(base, idx); \ - var = inSISREG((base)+1); \ - } while (0) - -#define outSISIDXREG(base,idx,val) \ - do { \ - outSISREG(base, idx); \ - outSISREG((base)+1, val); \ - } while (0) - -#define orSISIDXREG(base,idx,val) \ - do { \ - u8 __Temp; \ - outSISREG(base, idx); \ - __Temp = inSISREG((base)+1) | (val); \ - outSISREG((base)+1, __Temp); \ - } while (0) - -#define andSISIDXREG(base,idx,and) \ - do { \ - u8 __Temp; \ - outSISREG(base, idx); \ - __Temp = inSISREG((base)+1) & (and); \ - outSISREG((base)+1, __Temp); \ - } while (0) - -#define setSISIDXREG(base,idx,and,or) \ - do { \ - u8 __Temp; \ - outSISREG(base, idx); \ - __Temp = (inSISREG((base)+1) & (and)) | (or); \ - outSISREG((base)+1, __Temp); \ - } while (0) - /* MMIO access macros */ #define MMIO_IN8(base, offset) readb((base+offset)) #define MMIO_IN16(base, offset) readw((base+offset)) |
