| #ifndef __LINUX_GOLDFISH_H | |
| #define __LINUX_GOLDFISH_H | |
| /* Helpers for Goldfish virtual platform */ | |
| static inline void gf_write_ptr(const void *ptr, void __iomem *portl, | |
| void __iomem *porth) | |
| { | |
| writel((u32)(unsigned long)ptr, portl); | |
| #ifdef CONFIG_64BIT | |
| writel((unsigned long)ptr >> 32, porth); | |
| #endif | |
| } | |
| static inline void gf_write_dma_addr(const dma_addr_t addr, | |
| void __iomem *portl, | |
| void __iomem *porth) | |
| { | |
| writel((u32)addr, portl); | |
| #ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT | |
| writel(addr >> 32, porth); | |
| #endif | |
| } | |
| #endif /* __LINUX_GOLDFISH_H */ |