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b218c45973
Makes it possible to use printf statements inside glsl meta shaders. Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34208>
59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
/*
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* Copyright © 2016 Red Hat.
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* Copyright © 2016 Bas Nieuwenhuizen
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*
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* based in part on anv driver which is:
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* Copyright © 2015 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef RADV_PRINTF_H
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#define RADV_PRINTF_H
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#include <inttypes.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <vulkan/vulkan_core.h>
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#include "util/u_dynarray.h"
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struct radv_device;
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typedef struct nir_builder nir_builder;
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typedef struct nir_shader nir_shader;
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typedef struct nir_def nir_def;
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struct radv_printf_data {
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uint32_t buffer_size;
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VkBuffer buffer;
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VkDeviceMemory memory;
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VkDeviceAddress buffer_addr;
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void *data;
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struct util_dynarray formats;
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};
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struct radv_printf_format {
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char *string;
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uint32_t divergence_mask;
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uint8_t element_sizes[32];
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};
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struct radv_printf_buffer_header {
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uint32_t offset;
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uint32_t size;
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};
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VkResult radv_printf_data_init(struct radv_device *device);
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void radv_printf_data_finish(struct radv_device *device);
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void radv_build_printf_args(nir_builder *b, nir_def *cond, const char *format, uint32_t argc, nir_def **args);
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void radv_build_printf(nir_builder *b, nir_def *cond, const char *format, ...);
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void radv_dump_printf_data(struct radv_device *device, FILE *out);
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void radv_device_associate_nir(struct radv_device *device, nir_shader *nir);
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#endif /* RADV_PRINTF_H */
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