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use crate::prelude::*;
use crate::vk;
use alloc::vec::Vec;
use core::mem;
impl crate::amd::shader_info::Device {
/// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkGetShaderInfoAMD.html> with [`vk::ShaderInfoTypeAMD::STATISTICS`]
#[inline]
pub unsafe fn get_shader_info_statistics(
&self,
pipeline: vk::Pipeline,
shader_stage: vk::ShaderStageFlags,
) -> VkResult<vk::ShaderStatisticsInfoAMD> {
let mut info = mem::MaybeUninit::<vk::ShaderStatisticsInfoAMD>::uninit();
let mut size = mem::size_of_val(&info);
(self.fp.get_shader_info_amd)(
self.handle,
pipeline,
shader_stage,
vk::ShaderInfoTypeAMD::STATISTICS,
&mut size,
info.as_mut_ptr().cast(),
)
.result()?;
assert_eq!(size, mem::size_of_val(&info));
Ok(info.assume_init())
}
/// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkGetShaderInfoAMD.html> with [`vk::ShaderInfoTypeAMD::BINARY`]
#[inline]
pub unsafe fn get_shader_info_binary(
&self,
pipeline: vk::Pipeline,
shader_stage: vk::ShaderStageFlags,
) -> VkResult<Vec<u8>> {
read_into_uninitialized_vector(|count, data: *mut u8| {
(self.fp.get_shader_info_amd)(
self.handle,
pipeline,
shader_stage,
vk::ShaderInfoTypeAMD::BINARY,
count,
data.cast(),
)
})
}
/// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkGetShaderInfoAMD.html> with [`vk::ShaderInfoTypeAMD::DISASSEMBLY`]
#[inline]
pub unsafe fn get_shader_info_disassembly(
&self,
pipeline: vk::Pipeline,
shader_stage: vk::ShaderStageFlags,
) -> VkResult<Vec<u8>> {
read_into_uninitialized_vector(|count, data: *mut u8| {
(self.fp.get_shader_info_amd)(
self.handle,
pipeline,
shader_stage,
vk::ShaderInfoTypeAMD::DISASSEMBLY,
count,
data.cast(),
)
})
}
}