diff options
Diffstat (limited to 'drivers/mxc/amd-gpu/include/gsl_ioctl.h')
| -rw-r--r-- | drivers/mxc/amd-gpu/include/gsl_ioctl.h | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/drivers/mxc/amd-gpu/include/gsl_ioctl.h b/drivers/mxc/amd-gpu/include/gsl_ioctl.h new file mode 100644 index 000000000000..0f1983e4c770 --- /dev/null +++ b/drivers/mxc/amd-gpu/include/gsl_ioctl.h @@ -0,0 +1,238 @@ +/* Copyright (c) 2008-2010, Advanced Micro Devices. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Advanced Micro Devices nor + * the names of its contributors may be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef _GSL_IOCTL_H +#define _GSL_IOCTL_H + +#include "gsl_types.h" +#include "gsl_properties.h" + +////////////////////////////////////////////////////////////////////////////// +// types +////////////////////////////////////////////////////////////////////////////// + +typedef struct _kgsl_device_start_t { + gsl_deviceid_t device_id; + gsl_flags_t flags; +} kgsl_device_start_t; + +typedef struct _kgsl_device_stop_t { + gsl_deviceid_t device_id; +} kgsl_device_stop_t; + +typedef struct _kgsl_device_idle_t { + gsl_deviceid_t device_id; + unsigned int timeout; +} kgsl_device_idle_t; + +typedef struct _kgsl_device_getproperty_t { + gsl_deviceid_t device_id; + gsl_property_type_t type; + unsigned int *value; + unsigned int sizebytes; +} kgsl_device_getproperty_t; + +typedef struct _kgsl_device_setproperty_t { + gsl_deviceid_t device_id; + gsl_property_type_t type; + void *value; + unsigned int sizebytes; +} kgsl_device_setproperty_t; + +typedef struct _kgsl_device_regread_t { + gsl_deviceid_t device_id; + unsigned int offsetwords; + unsigned int *value; +} kgsl_device_regread_t; + +typedef struct _kgsl_device_regwrite_t { + gsl_deviceid_t device_id; + unsigned int offsetwords; + unsigned int value; +} kgsl_device_regwrite_t; + +typedef struct _kgsl_device_waitirq_t { + gsl_deviceid_t device_id; + gsl_intrid_t intr_id; + unsigned int *count; + unsigned int timeout; +} kgsl_device_waitirq_t; + +typedef struct _kgsl_cmdstream_issueibcmds_t { + gsl_deviceid_t device_id; + int drawctxt_index; + gpuaddr_t ibaddr; + int sizedwords; + gsl_timestamp_t *timestamp; + gsl_flags_t flags; +} kgsl_cmdstream_issueibcmds_t; + +typedef struct _kgsl_cmdstream_readtimestamp_t { + gsl_deviceid_t device_id; + gsl_timestamp_type_t type; + gsl_timestamp_t *timestamp; +} kgsl_cmdstream_readtimestamp_t; + +typedef struct _kgsl_cmdstream_freememontimestamp_t { + gsl_deviceid_t device_id; + gsl_memdesc_t *memdesc; + gsl_timestamp_t timestamp; + gsl_timestamp_type_t type; +} kgsl_cmdstream_freememontimestamp_t; + +typedef struct _kgsl_cmdstream_waittimestamp_t { + gsl_deviceid_t device_id; + gsl_timestamp_t timestamp; + unsigned int timeout; +} kgsl_cmdstream_waittimestamp_t; + +typedef struct _kgsl_cmdwindow_write_t { + gsl_deviceid_t device_id; + gsl_cmdwindow_t target; + unsigned int addr; + unsigned int data; +} kgsl_cmdwindow_write_t; + +typedef struct _kgsl_context_create_t { + gsl_deviceid_t device_id; + gsl_context_type_t type; + unsigned int *drawctxt_id; + gsl_flags_t flags; +} kgsl_context_create_t; + +typedef struct _kgsl_context_destroy_t { + gsl_deviceid_t device_id; + unsigned int drawctxt_id; +} kgsl_context_destroy_t; + +typedef struct _kgsl_drawctxt_bind_gmem_shadow_t { + gsl_deviceid_t device_id; + unsigned int drawctxt_id; + const gsl_rect_t* gmem_rect; + unsigned int shadow_x; + unsigned int shadow_y; + const gsl_buffer_desc_t* shadow_buffer; + unsigned int buffer_id; +} kgsl_drawctxt_bind_gmem_shadow_t; + +typedef struct _kgsl_sharedmem_alloc_t { + gsl_deviceid_t device_id; + gsl_flags_t flags; + int sizebytes; + gsl_memdesc_t *memdesc; +} kgsl_sharedmem_alloc_t; + +typedef struct _kgsl_sharedmem_free_t { + gsl_memdesc_t *memdesc; +} kgsl_sharedmem_free_t; + +typedef struct _kgsl_sharedmem_read_t { + const gsl_memdesc_t *memdesc; + unsigned int *dst; + unsigned int offsetbytes; + unsigned int sizebytes; +} kgsl_sharedmem_read_t; + +typedef struct _kgsl_sharedmem_write_t { + const gsl_memdesc_t *memdesc; + unsigned int offsetbytes; + unsigned int *src; + unsigned int sizebytes; +} kgsl_sharedmem_write_t; + +typedef struct _kgsl_sharedmem_set_t { + const gsl_memdesc_t *memdesc; + unsigned int offsetbytes; + unsigned int value; + unsigned int sizebytes; +} kgsl_sharedmem_set_t; + +typedef struct _kgsl_sharedmem_largestfreeblock_t { + gsl_deviceid_t device_id; + gsl_flags_t flags; + unsigned int *largestfreeblock; +} kgsl_sharedmem_largestfreeblock_t; + +typedef struct _kgsl_sharedmem_cacheoperation_t { + const gsl_memdesc_t *memdesc; + unsigned int offsetbytes; + unsigned int sizebytes; + unsigned int operation; +} kgsl_sharedmem_cacheoperation_t; + +typedef struct _kgsl_sharedmem_fromhostpointer_t { + gsl_deviceid_t device_id; + gsl_memdesc_t *memdesc; + void *hostptr; +} kgsl_sharedmem_fromhostpointer_t; + +typedef struct _kgsl_add_timestamp_t { + gsl_deviceid_t device_id; + gsl_timestamp_t *timestamp; +} kgsl_add_timestamp_t; + +typedef struct _kgsl_device_clock_t { + gsl_deviceid_t device; /* GSL_DEVICE_YAMATO = 1, GSL_DEVICE_G12 = 2 */ + int enable; /* 0: disable, 1: enable */ +} kgsl_device_clock_t; + +////////////////////////////////////////////////////////////////////////////// +// ioctl numbers +////////////////////////////////////////////////////////////////////////////// + +#define GSL_MAGIC 0xF9 +#define IOCTL_KGSL_DEVICE_START _IOW(GSL_MAGIC, 0x20, struct _kgsl_device_start_t) +#define IOCTL_KGSL_DEVICE_STOP _IOW(GSL_MAGIC, 0x21, struct _kgsl_device_stop_t) +#define IOCTL_KGSL_DEVICE_IDLE _IOW(GSL_MAGIC, 0x22, struct _kgsl_device_idle_t) +#define IOCTL_KGSL_DEVICE_GETPROPERTY _IOWR(GSL_MAGIC, 0x23, struct _kgsl_device_getproperty_t) +#define IOCTL_KGSL_DEVICE_SETPROPERTY _IOW(GSL_MAGIC, 0x24, struct _kgsl_device_setproperty_t) +#define IOCTL_KGSL_DEVICE_REGREAD _IOWR(GSL_MAGIC, 0x25, struct _kgsl_device_regread_t) +#define IOCTL_KGSL_DEVICE_REGWRITE _IOW(GSL_MAGIC, 0x26, struct _kgsl_device_regwrite_t) +#define IOCTL_KGSL_DEVICE_WAITIRQ _IOWR(GSL_MAGIC, 0x27, struct _kgsl_device_waitirq_t) +#define IOCTL_KGSL_CMDSTREAM_ISSUEIBCMDS _IOWR(GSL_MAGIC, 0x28, struct _kgsl_cmdstream_issueibcmds_t) +#define IOCTL_KGSL_CMDSTREAM_READTIMESTAMP _IOWR(GSL_MAGIC, 0x29, struct _kgsl_cmdstream_readtimestamp_t) +#define IOCTL_KGSL_CMDSTREAM_FREEMEMONTIMESTAMP _IOW(GSL_MAGIC, 0x2A, struct _kgsl_cmdstream_freememontimestamp_t) +#define IOCTL_KGSL_CMDSTREAM_WAITTIMESTAMP _IOW(GSL_MAGIC, 0x2B, struct _kgsl_cmdstream_waittimestamp_t) +#define IOCTL_KGSL_CMDWINDOW_WRITE _IOW(GSL_MAGIC, 0x2C, struct _kgsl_cmdwindow_write_t) +#define IOCTL_KGSL_CONTEXT_CREATE _IOWR(GSL_MAGIC, 0x2D, struct _kgsl_context_create_t) +#define IOCTL_KGSL_CONTEXT_DESTROY _IOW(GSL_MAGIC, 0x2E, struct _kgsl_context_destroy_t) +#define IOCTL_KGSL_DRAWCTXT_BIND_GMEM_SHADOW _IOW(GSL_MAGIC, 0x2F, struct _kgsl_drawctxt_bind_gmem_shadow_t) +#define IOCTL_KGSL_SHAREDMEM_ALLOC _IOWR(GSL_MAGIC, 0x30, struct _kgsl_sharedmem_alloc_t) +#define IOCTL_KGSL_SHAREDMEM_FREE _IOW(GSL_MAGIC, 0x31, struct _kgsl_sharedmem_free_t) +#define IOCTL_KGSL_SHAREDMEM_READ _IOWR(GSL_MAGIC, 0x32, struct _kgsl_sharedmem_read_t) +#define IOCTL_KGSL_SHAREDMEM_WRITE _IOW(GSL_MAGIC, 0x33, struct _kgsl_sharedmem_write_t) +#define IOCTL_KGSL_SHAREDMEM_SET _IOW(GSL_MAGIC, 0x34, struct _kgsl_sharedmem_set_t) +#define IOCTL_KGSL_SHAREDMEM_LARGESTFREEBLOCK _IOWR(GSL_MAGIC, 0x35, struct _kgsl_sharedmem_largestfreeblock_t) +#define IOCTL_KGSL_SHAREDMEM_CACHEOPERATION _IOW(GSL_MAGIC, 0x36, struct _kgsl_sharedmem_cacheoperation_t) +#define IOCTL_KGSL_SHAREDMEM_FROMHOSTPOINTER _IOW(GSL_MAGIC, 0x37, struct _kgsl_sharedmem_fromhostpointer_t) +#define IOCTL_KGSL_ADD_TIMESTAMP _IOWR(GSL_MAGIC, 0x38, struct _kgsl_add_timestamp_t) +#define IOCTL_KGSL_DRIVER_EXIT _IOWR(GSL_MAGIC, 0x39, NULL) +#define IOCTL_KGSL_DEVICE_CLOCK _IOWR(GSL_MAGIC, 0x60, struct _kgsl_device_clock_t) + + +#endif |