src/freedreno/decode/redump.h

   1 /*
   2  * Copyright © 2012 Rob Clark <robclark@freedesktop.org>
   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 FROM,
  20  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  21  * SOFTWARE.
  22  */
  23
  24 #ifndef REDUMP_H_
  25 #define REDUMP_H_
  26
  27 enum rd_sect_type {
  28         RD_NONE,
  29         RD_TEST,       /* ascii text */
  30         RD_CMD,        /* ascii text */
  31         RD_GPUADDR,    /* u32 gpuaddr, u32 size */
  32         RD_CONTEXT,    /* raw dump */
  33         RD_CMDSTREAM,  /* raw dump */
  34         RD_CMDSTREAM_ADDR, /* gpu addr of cmdstream */
  35         RD_PARAM,      /* u32 param_type, u32 param_val, u32 bitlen */
  36         RD_FLUSH,      /* empty, clear previous params */
  37         RD_PROGRAM,    /* shader program, raw dump */
  38         RD_VERT_SHADER,
  39         RD_FRAG_SHADER,
  40         RD_BUFFER_CONTENTS,
  41         RD_GPU_ID,
  42 };
  43
  44 /* RD_PARAM types: */
  45 enum rd_param_type {
  46         RD_PARAM_SURFACE_WIDTH,
  47         RD_PARAM_SURFACE_HEIGHT,
  48         RD_PARAM_SURFACE_PITCH,
  49         RD_PARAM_COLOR,
  50         RD_PARAM_BLIT_X,
  51         RD_PARAM_BLIT_Y,
  52         RD_PARAM_BLIT_WIDTH,
  53         RD_PARAM_BLIT_HEIGHT,
  54         RD_PARAM_BLIT_X2,      /* BLIT_X + BLIT_WIDTH */
  55         RD_PARAM_BLIT_Y2,      /* BLIT_Y + BLIT_WIDTH */
  56 };
  57
  58 void rd_start(const char *name, const char *fmt, ...) __attribute__((weak));
  59 void rd_end(void) __attribute__((weak));
  60 void rd_write_section(enum rd_sect_type type, const void *buf, int sz) __attribute__((weak));
  61
  62 /* for code that should run with and without libwrap, use the following
  63  * macros which check if the fxns are present before calling
  64  */
  65 #define RD_START(n,f,...)        do { if (rd_start) rd_start(n,f,##__VA_ARGS__); } while (0)
  66 #define RD_END()                 do { if (rd_end) rd_end(); } while (0)
  67 #define RD_WRITE_SECTION(t,b,s)  do { if (rd_write_section) rd_write_section(t,b,s); } while (0)
  68
  69 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
  70 #undef ALIGN
  71 #define ALIGN(v,a) (((v) + (a) - 1) & ~((a) - 1))
  72
  73 #define min(a, b) (((a) < (b)) ? (a) : (b))
  74 #define max(a, b) (((a) > (b)) ? (a) : (b))
  75
  76 #endif /* REDUMP_H_ */