src/intel/vulkan/anv_util.c

   1 /*
   2  * Copyright © 2015 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  */
  23
  24 #include <stdarg.h>
  25 #include <stdio.h>
  26 #include <stdlib.h>
  27 #include <string.h>
  28 #include <errno.h>
  29 #include <assert.h>
  30
  31 #include "anv_private.h"
  32 #include "vk_enum_to_str.h"
  33 #include "util/debug.h"
  34
  35 /** Log an error message.  */
  36 void anv_printflike(1, 2)
  37 anv_loge(const char *format, ...)
  38 {
  39    va_list va;
  40
  41    va_start(va, format);
  42    anv_loge_v(format, va);
  43    va_end(va);
  44 }
  45
  46 /** \see anv_loge() */
  47 void
  48 anv_loge_v(const char *format, va_list va)
  49 {
  50    fprintf(stderr, "vk: error: ");
  51    vfprintf(stderr, format, va);
  52    fprintf(stderr, "\n");
  53 }
  54
  55 void anv_printflike(3, 4)
  56 __anv_finishme(const char *file, int line, const char *format, ...)
  57 {
  58    va_list ap;
  59    char buffer[256];
  60
  61    va_start(ap, format);
  62    vsnprintf(buffer, sizeof(buffer), format, ap);
  63    va_end(ap);
  64
  65    fprintf(stderr, "%s:%d: FINISHME: %s\n", file, line, buffer);
  66 }
  67
  68 void anv_printflike(3, 4)
  69 __anv_perf_warn(const char *file, int line, const char *format, ...)
  70 {
  71    va_list ap;
  72    char buffer[256];
  73
  74    va_start(ap, format);
  75    vsnprintf(buffer, sizeof(buffer), format, ap);
  76    va_end(ap);
  77
  78    fprintf(stderr, "%s:%d: PERF: %s\n", file, line, buffer);
  79 }
  80
  81 VkResult
  82 __vk_errorf(VkResult error, const char *file, int line, const char *format, ...)
  83 {
  84    va_list ap;
  85    char buffer[256];
  86
  87    const char *error_str = vk_Result_to_str(error);
  88
  89    if (format) {
  90       va_start(ap, format);
  91       vsnprintf(buffer, sizeof(buffer), format, ap);
  92       va_end(ap);
  93
  94       fprintf(stderr, "%s:%d: %s (%s)\n", file, line, buffer, error_str);
  95    } else {
  96       fprintf(stderr, "%s:%d: %s\n", file, line, error_str);
  97    }
  98
  99    if (error == VK_ERROR_DEVICE_LOST &&
 100        env_var_as_boolean("ANV_ABORT_ON_DEVICE_LOSS", false))
 101       abort();
 102
 103    return error;
 104 }