150 lines
3.9 KiB
C
150 lines
3.9 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _MSM_KGSL_H
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#define _MSM_KGSL_H
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#define KGSL_CONTEXT_SAVE_GMEM 1
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#define KGSL_CONTEXT_NO_GMEM_ALLOC 2
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#define KGSL_FLAGS_NORMALMODE 0x00000000
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#define KGSL_FLAGS_SAFEMODE 0x00000001
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#define KGSL_FLAGS_INITIALIZED0 0x00000002
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#define KGSL_FLAGS_INITIALIZED 0x00000004
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#define KGSL_FLAGS_STARTED 0x00000008
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#define KGSL_FLAGS_ACTIVE 0x00000010
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#define KGSL_FLAGS_RESERVED0 0x00000020
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#define KGSL_FLAGS_RESERVED1 0x00000040
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#define KGSL_FLAGS_RESERVED2 0x00000080
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enum kgsl_deviceid {
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KGSL_DEVICE_ANY = 0x00000000,
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KGSL_DEVICE_YAMATO = 0x00000001,
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KGSL_DEVICE_G12 = 0x00000002,
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KGSL_DEVICE_MAX = 0x00000002
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};
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struct kgsl_devinfo {
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unsigned int device_id;
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unsigned int chip_id;
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unsigned int mmu_enabled;
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unsigned int gmem_gpubaseaddr;
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unsigned int gmem_hostbaseaddr;
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unsigned int gmem_sizebytes;
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};
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struct kgsl_devmemstore {
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volatile unsigned int soptimestamp;
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unsigned int sbz;
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volatile unsigned int eoptimestamp;
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unsigned int sbz2;
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};
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#define KGSL_DEVICE_MEMSTORE_OFFSET(field) offsetof(struct kgsl_devmemstore, field)
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enum kgsl_timestamp_type {
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KGSL_TIMESTAMP_CONSUMED = 0x00000001,
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KGSL_TIMESTAMP_RETIRED = 0x00000002,
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KGSL_TIMESTAMP_MAX = 0x00000002,
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};
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enum kgsl_property_type {
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KGSL_PROP_DEVICE_INFO = 0x00000001,
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KGSL_PROP_DEVICE_SHADOW = 0x00000002,
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};
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struct kgsl_shadowprop {
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unsigned int gpuaddr;
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unsigned int size;
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unsigned int flags;
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};
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#define KGSL_IOC_TYPE 0x09
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struct kgsl_device_getproperty {
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unsigned int type;
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void *value;
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unsigned int sizebytes;
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};
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#define IOCTL_KGSL_DEVICE_GETPROPERTY _IOWR(KGSL_IOC_TYPE, 0x2, struct kgsl_device_getproperty)
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struct kgsl_device_regread {
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unsigned int offsetwords;
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unsigned int value;
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};
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#define IOCTL_KGSL_DEVICE_REGREAD _IOWR(KGSL_IOC_TYPE, 0x3, struct kgsl_device_regread)
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struct kgsl_device_waittimestamp {
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unsigned int timestamp;
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unsigned int timeout;
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};
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#define IOCTL_KGSL_DEVICE_WAITTIMESTAMP _IOW(KGSL_IOC_TYPE, 0x6, struct kgsl_device_waittimestamp)
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struct kgsl_ringbuffer_issueibcmds {
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unsigned int drawctxt_id;
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unsigned int ibaddr;
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unsigned int sizedwords;
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unsigned int timestamp;
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unsigned int flags;
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};
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#define IOCTL_KGSL_RINGBUFFER_ISSUEIBCMDS _IOWR(KGSL_IOC_TYPE, 0x10, struct kgsl_ringbuffer_issueibcmds)
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struct kgsl_ringbuffer_readtimestamp {
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unsigned int type;
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unsigned int timestamp;
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};
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#define IOCTL_KGSL_RINGBUFFER_READTIMESTAMP _IOR(KGSL_IOC_TYPE, 0x11, struct kgsl_ringbuffer_readtimestamp)
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struct kgsl_ringbuffer_freememontimestamp {
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unsigned int gpuaddr;
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unsigned int type;
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unsigned int timestamp;
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};
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#define IOCTL_KGSL_RINGBUFFER_FREEMEMONTIMESTAMP _IOR(KGSL_IOC_TYPE, 0x12, struct kgsl_ringbuffer_freememontimestamp)
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struct kgsl_drawctxt_create {
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unsigned int flags;
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unsigned int drawctxt_id;
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};
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#define IOCTL_KGSL_DRAWCTXT_CREATE _IOWR(KGSL_IOC_TYPE, 0x13, struct kgsl_drawctxt_create)
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struct kgsl_drawctxt_destroy {
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unsigned int drawctxt_id;
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};
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#define IOCTL_KGSL_DRAWCTXT_DESTROY _IOW(KGSL_IOC_TYPE, 0x14, struct kgsl_drawctxt_destroy)
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struct kgsl_sharedmem_from_pmem {
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int pmem_fd;
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unsigned int gpuaddr;
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};
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#define IOCTL_KGSL_SHAREDMEM_FROM_PMEM _IOWR(KGSL_IOC_TYPE, 0x20, struct kgsl_sharedmem_from_pmem)
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struct kgsl_sharedmem_free {
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unsigned int gpuaddr;
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};
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#define IOCTL_KGSL_SHAREDMEM_FREE _IOW(KGSL_IOC_TYPE, 0x21, struct kgsl_sharedmem_free)
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#endif
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