fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-26 15:00:10 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

pvr: add more helper format function for tq pbe formats

Browse source 
Will be used later for the NIR run time generation of these tq shaders.

Signed-off-by: SoroushIMG <soroush.kashani@imgtec.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36412>
This commit is contained in:
SoroushIMG 2023-06-09 01:26:59 +01:00 • committed by Marge Bot
parent e12826da71
commit a4e91bf00a
2 changed files with 159 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

157
src/imagination/vulkan/pvr_formats.c
View file

@ -1259,3 +1259,160 @@ uint32_t pvr_pbe_pixel_num_loads(enum pvr_transfer_pbe_pixel_src pbe_format)
return 0U;
}
}
bool pvr_pbe_pixel_is_norm(enum pvr_transfer_pbe_pixel_src pbe_format)
{
switch (pbe_format) {
case PVR_TRANSFER_PBE_PIXEL_SRC_Y_U_V:
case PVR_TRANSFER_PBE_PIXEL_SRC_YUV_PACKED:
case PVR_TRANSFER_PBE_PIXEL_SRC_Y_UV_INTERLEAVED:
case PVR_TRANSFER_PBE_PIXEL_SRC_YVU_PACKED:
case PVR_TRANSFER_PBE_PIXEL_SRC_F16F16:
case PVR_TRANSFER_PBE_PIXEL_SRC_U16NORM:
case PVR_TRANSFER_PBE_PIXEL_SRC_S16NORM:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32X2:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32X4:
case PVR_TRANSFER_PBE_PIXEL_SRC_F16_U8:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D32_D24S8:
return true;
case PVR_TRANSFER_PBE_PIXEL_SRC_UU8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_US8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_UU16U16:
case PVR_TRANSFER_PBE_PIXEL_SRC_US16S16:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_SS8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU16U16:
case PVR_TRANSFER_PBE_PIXEL_SRC_SS16S16:
case PVR_TRANSFER_PBE_PIXEL_SRC_UU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_RBSWAP_UU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_RBSWAP_SU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU32U32:
case PVR_TRANSFER_PBE_PIXEL_SRC_S4XU32:
case PVR_TRANSFER_PBE_PIXEL_SRC_US32S32:
case PVR_TRANSFER_PBE_PIXEL_SRC_U4XS32:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW32:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW64:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW128:
case PVR_TRANSFER_PBE_PIXEL_SRC_SWAP_LMSB:
case PVR_TRANSFER_PBE_PIXEL_SRC_MOV_BY45:
case PVR_TRANSFER_PBE_PIXEL_SRC_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_S8D24:
case PVR_TRANSFER_PBE_PIXEL_SRC_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D24S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D32S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D24_D32:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D32U_D32F:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D24S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D24S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK16:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK32:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK48:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK64:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK96:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK128:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_S8D24_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32U_D24S8:
return false;
default:
UNREACHABLE("Invalid pvr_transfer_pbe_pixel_src");
}
return false;
}
uint32_t pvr_pbe_pixel_size(enum pvr_transfer_pbe_pixel_src pbe_format)
{
switch (pbe_format) {
case PVR_TRANSFER_PBE_PIXEL_SRC_UU8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_US8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_SS8888:
case PVR_TRANSFER_PBE_PIXEL_SRC_UU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_RBSWAP_UU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_RBSWAP_SU1010102:
case PVR_TRANSFER_PBE_PIXEL_SRC_F16_U8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SWAP_LMSB:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW32:
case PVR_TRANSFER_PBE_PIXEL_SRC_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_S8D24:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D24_D32:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D32U_D32F:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D24S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D24S8_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_D32_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32U_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_CONV_S8D24_D24S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_YUV_PACKED:
case PVR_TRANSFER_PBE_PIXEL_SRC_YVU_PACKED:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK16:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK32:
return 1;
case PVR_TRANSFER_PBE_PIXEL_SRC_UU16U16:
case PVR_TRANSFER_PBE_PIXEL_SRC_US16S16:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU16U16:
case PVR_TRANSFER_PBE_PIXEL_SRC_SS16S16:
case PVR_TRANSFER_PBE_PIXEL_SRC_SU32U32:
case PVR_TRANSFER_PBE_PIXEL_SRC_US32S32:
case PVR_TRANSFER_PBE_PIXEL_SRC_F16F16:
case PVR_TRANSFER_PBE_PIXEL_SRC_U16NORM:
case PVR_TRANSFER_PBE_PIXEL_SRC_S16NORM:
case PVR_TRANSFER_PBE_PIXEL_SRC_MOV_BY45:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32X2:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW64:
case PVR_TRANSFER_PBE_PIXEL_SRC_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D24S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_SMRG_D32S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_DMRG_D32S8_D32S8:
case PVR_TRANSFER_PBE_PIXEL_SRC_Y_U_V:
case PVR_TRANSFER_PBE_PIXEL_SRC_Y_UV_INTERLEAVED:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK48:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK64:
return 2;
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK96:
return 3;
case PVR_TRANSFER_PBE_PIXEL_SRC_U4XS32:
case PVR_TRANSFER_PBE_PIXEL_SRC_S4XU32:
case PVR_TRANSFER_PBE_PIXEL_SRC_F32X4:
case PVR_TRANSFER_PBE_PIXEL_SRC_RAW128:
case PVR_TRANSFER_PBE_PIXEL_SRC_MASK128:
return 4;
default:
UNREACHABLE("Invalid pvr_transfer_pbe_pixel_src");
}
return 0;
}

2
src/imagination/vulkan/pvr_formats.h
View file

@ -252,6 +252,8 @@ void pvr_get_hw_clear_color(VkFormat vk_format,
uint32_t packed_out[static const 4]);
uint32_t pvr_pbe_pixel_num_loads(enum pvr_transfer_pbe_pixel_src pbe_format);
bool pvr_pbe_pixel_is_norm(enum pvr_transfer_pbe_pixel_src pbe_format);
uint32_t pvr_pbe_pixel_size(enum pvr_transfer_pbe_pixel_src pbe_format);
static inline bool pvr_vk_format_has_32bit_component(VkFormat vk_format)
{