198 #define M64_HAS(feature)	((par)->features & (M64F_##feature))
227 static inline u32 aty_ld_le32(int regindex, const struct atyfb_par *par)  in aty_ld_le32()  argument
234 	return in_le32(par->ati_regbase + regindex);  in aty_ld_le32()
236 	return readl(par->ati_regbase + regindex);  in aty_ld_le32()
240 static inline void aty_st_le32(int regindex, u32 val, const struct atyfb_par *par)  in aty_st_le32()  argument
247 	out_le32(par->ati_regbase + regindex, val);  in aty_st_le32()
249 	writel(val, par->ati_regbase + regindex);  in aty_st_le32()
254 			       const struct atyfb_par *par)  in aty_st_le16()  argument
260 	out_le16(par->ati_regbase + regindex, val);  in aty_st_le16()
262 	writel(val, par->ati_regbase + regindex);  in aty_st_le16()
266 static inline u8 aty_ld_8(int regindex, const struct atyfb_par *par)  in aty_ld_8()  argument
272 	return in_8(par->ati_regbase + regindex);  in aty_ld_8()
274 	return readb(par->ati_regbase + regindex);  in aty_ld_8()
278 static inline void aty_st_8(int regindex, u8 val, const struct atyfb_par *par)  in aty_st_8()  argument
285 	out_8(par->ati_regbase + regindex, val);  in aty_st_8()
287 	writeb(val, par->ati_regbase + regindex);  in aty_st_8()
293 extern void aty_st_lcd(int index, u32 val, const struct atyfb_par *par);
294 extern u32 aty_ld_lcd(int index, const struct atyfb_par *par);
336 extern u8 aty_ld_pll_ct(int offset, const struct atyfb_par *par);
349 static inline void wait_for_fifo(u16 entries, const struct atyfb_par *par)  in wait_for_fifo()  argument
351 	while ((aty_ld_le32(FIFO_STAT, par) & 0xffff) >  in wait_for_fifo()
355 static inline void wait_for_idle(struct atyfb_par *par)  in wait_for_idle()  argument
357 	wait_for_fifo(16, par);  in wait_for_idle()
358 	while ((aty_ld_le32(GUI_STAT, par) & 1) != 0);  in wait_for_idle()
359 	par->blitter_may_be_busy = 0;  in wait_for_idle()
362 extern void aty_reset_engine(const struct atyfb_par *par);
363 extern void aty_init_engine(struct atyfb_par *par, struct fb_info *info);
364 extern u8   aty_ld_pll_ct(int offset, const struct atyfb_par *par);