renesas/drm.git - libdrm, cloned from git://anongit.freedesktop.org/mesa/drm

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author	Ian Romanick <idr@us.ibm.com>	2007-07-23 18:50:52 -0700
committer	Ian Romanick <idr@us.ibm.com>	2007-07-23 18:50:52 -0700
commit	46214fc3979ed60b32289ade1b8efbba1c8bf732 (patch)
tree	cd27f5f11124c979821aa92d636ba5cdcfb152ed /tests/updatedraw.c
parent	388a2c54eea7575a5b046da3df09f7a1c63551d6 (diff)

Minor log message clean up.

Diffstat (limited to 'tests/updatedraw.c')

0 files changed, 0 insertions, 0 deletions

/** * \file drm_os_linux.h * OS abstraction macros. */ #include <linux/interrupt.h> /* For task queue support */ #include <linux/delay.h> /** Current process ID */ #define DRM_CURRENTPID current->pid #define DRM_SUSER(p) capable(CAP_SYS_ADMIN) #define DRM_UDELAY(d) udelay(d) #if LINUX_VERSION_CODE <= 0x020608 /* KERNEL_VERSION(2,6,8) */ #ifndef __iomem #define __iomem #endif /** Read a byte from a MMIO region */ #define DRM_READ8(map, offset) readb(((void __iomem *)(map)->handle) + (offset)) /** Read a word from a MMIO region */ #define DRM_READ16(map, offset) readw(((void __iomem *)(map)->handle) + (offset)) /** Read a dword from a MMIO region */ #define DRM_READ32(map, offset) readl(((void __iomem *)(map)->handle) + (offset)) /** Write a byte into a MMIO region */ #define DRM_WRITE8(map, offset, val) writeb(val, ((void __iomem *)(map)->handle) + (offset)) /** Write a word into a MMIO region */ #define DRM_WRITE16(map, offset, val) writew(val, ((void __iomem *)(map)->handle) + (offset)) /** Write a dword into a MMIO region */ #define DRM_WRITE32(map, offset, val) writel(val, ((void __iomem *)(map)->handle) + (offset)) #else /** Read a byte from a MMIO region */ #define DRM_READ8(map, offset) readb((map)->handle + (offset)) /** Read a word from a MMIO region */ #define DRM_READ16(map, offset) readw((map)->handle + (offset)) /** Read a dword from a MMIO region */ #define DRM_READ32(map, offset) readl((map)->handle + (offset)) /** Write a byte into a MMIO region */ #define DRM_WRITE8(map, offset, val) writeb(val, (map)->handle + (offset)) /** Write a word into a MMIO region */ #define DRM_WRITE16(map, offset, val) writew(val, (map)->handle + (offset)) /** Write a dword into a MMIO region */ #define DRM_WRITE32(map, offset, val) writel(val, (map)->handle + (offset)) #endif /** Read memory barrier */ #define DRM_READMEMORYBARRIER() rmb() /** Write memory barrier */ #define DRM_WRITEMEMORYBARRIER() wmb() /** Read/write memory barrier */ #define DRM_MEMORYBARRIER() mb() /** IRQ handler arguments and return type and values */ #define DRM_IRQ_ARGS int irq, void *arg /** backwards compatibility with old irq return values */ #ifndef IRQ_HANDLED typedef void irqreturn_t; #define IRQ_HANDLED /* nothing */ #define IRQ_NONE /* nothing */ #endif /** AGP types */ #if __OS_HAS_AGP #define DRM_AGP_MEM struct agp_memory #define DRM_AGP_KERN struct agp_kern_info #else /* define some dummy types for non AGP supporting kernels */ struct no_agp_kern { unsigned long aper_base; unsigned long aper_size; }; #define DRM_AGP_MEM int #define DRM_AGP_KERN struct no_agp_kern #endif #if !(__OS_HAS_MTRR) static __inline__ int mtrr_add(unsigned long base, unsigned long size, unsigned int type, char increment) { return -ENODEV; } static __inline__ int mtrr_del(int reg, unsigned long base, unsigned long size) { return -ENODEV; }


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