diff options
Diffstat (limited to 'src/intel/isl/isl_priv.h')
| -rw-r--r-- | src/intel/isl/isl_priv.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/intel/isl/isl_priv.h b/src/intel/isl/isl_priv.h index 871518409ee..993ae13473d 100644 --- a/src/intel/isl/isl_priv.h +++ b/src/intel/isl/isl_priv.h @@ -25,6 +25,7 @@ #define ISL_PRIV_H #include <assert.h> +#include <stddef.h> #include <strings.h> #include "dev/gen_device_info.h" @@ -47,6 +48,8 @@ __isl_finishme(const char *file, int line, const char *fmt, ...); #define MIN(a, b) ((a) < (b) ? (a) : (b)) #define MAX(a, b) ((a) > (b) ? (a) : (b)) +typedef void *(*isl_mem_copy_fn)(void *dest, const void *src, size_t n); + static inline bool isl_is_pow2(uintmax_t n) { @@ -158,6 +161,42 @@ isl_extent3d_el_to_sa(enum isl_format fmt, struct isl_extent3d extent_el) }; } +void +_isl_memcpy_linear_to_tiled(uint32_t xt1, uint32_t xt2, + uint32_t yt1, uint32_t yt2, + char *dst, const char *src, + uint32_t dst_pitch, int32_t src_pitch, + bool has_swizzling, + enum isl_tiling tiling, + isl_memcpy_type copy_type); + +void +_isl_memcpy_tiled_to_linear(uint32_t xt1, uint32_t xt2, + uint32_t yt1, uint32_t yt2, + char *dst, const char *src, + int32_t dst_pitch, uint32_t src_pitch, + bool has_swizzling, + enum isl_tiling tiling, + isl_memcpy_type copy_type); + +void +_isl_memcpy_linear_to_tiled_sse41(uint32_t xt1, uint32_t xt2, + uint32_t yt1, uint32_t yt2, + char *dst, const char *src, + uint32_t dst_pitch, int32_t src_pitch, + bool has_swizzling, + enum isl_tiling tiling, + isl_memcpy_type copy_type); + +void +_isl_memcpy_tiled_to_linear_sse41(uint32_t xt1, uint32_t xt2, + uint32_t yt1, uint32_t yt2, + char *dst, const char *src, + int32_t dst_pitch, uint32_t src_pitch, + bool has_swizzling, + enum isl_tiling tiling, + isl_memcpy_type copy_type); + /* This is useful for adding the isl_prefix to genX functions */ #define __PASTE2(x, y) x ## y #define __PASTE(x, y) __PASTE2(x, y) |