<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=koi8-r"> <style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style> </head> <body dir="ltr"> <p style="font-family:Arial;font-size:10pt;color:#0000FF;margin:5pt;" align="Left"> [AMD Official Use Only - General]<br> </p> <br> <div> <div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> </div> Thanks Alex, <div><br> </div> <div>I am actually working on this now and this is a temporally exist amd_shaders.c and amd_shader.h just to get dependency test run.</div> <div><br> </div> <div><br> </div> <div>I want to try make shader binary human readable. </div> <div><br> </div> <div>I will use your suggestion about gfx8_shaders.c, gfc9_shaders.c</div> <div>The files amd_shaders.c É amd_shader.h would be reworked in next commit.</div> <div class="elementToProof" style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> <br> </div> <div class="elementToProof" style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> Thanks, Vitaly<br> </div> <div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> <br> </div> <div id="appendonsend"></div> <hr style="display:inline-block;width:98%" tabindex="-1"> <div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Deucher, Alexander <Alexander.Deucher@amd.com><br> <b>Sent:</b> Thursday, July 7, 2022 5:38 PM<br> <b>To:</b> Prosyak, Vitaly <Vitaly.Prosyak@amd.com>; igt-dev@lists.freedesktop.org <igt-dev@lists.freedesktop.org><br> <b>Cc:</b> Olsak, Marek <Marek.Olsak@amd.com>; Koenig, Christian <Christian.Koenig@amd.com><br> <b>Subject:</b> Re: [PATCH 6/7] lib/amdgpu: add shaders in binary form</font> <div> </div> </div> <style type="text/css" style="display:none">  </style> <div dir="ltr"> <p align="Left" style="font-family:Arial; font-size:10pt; color:#0000FF; margin:5pt"> [AMD Official Use Only - General]<br> </p> <br> <div> <div class="x_elementToProof" style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"> Maybe you want to name the file for the gfx family where the shaders are relevant? E.g., gfx8_shaders.c, gfc9_shaders.c. etc.?</div> <div class="x_elementToProof" style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"> <br> </div> <div class="x_elementToProof" style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"> Alex</div> <div class="x_elementToProof" style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"> <br> </div> <div id="x_appendonsend"></div> <hr tabindex="-1" style="display:inline-block; width:98%"> <div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> vitaly.prosyak@amd.com <vitaly.prosyak@amd.com><br> <b>Sent:</b> Thursday, July 7, 2022 2:22 PM<br> <b>To:</b> igt-dev@lists.freedesktop.org <igt-dev@lists.freedesktop.org><br> <b>Cc:</b> Olsak, Marek <Marek.Olsak@amd.com>; Koenig, Christian <Christian.Koenig@amd.com>; Deucher, Alexander <Alexander.Deucher@amd.com>; Prosyak, Vitaly <Vitaly.Prosyak@amd.com><br> <b>Subject:</b> [PATCH 6/7] lib/amdgpu: add shaders in binary form</font> <div> </div> </div> <div class="x_BodyFragment"><font size="2"><span style="font-size:11pt"> <div class="x_PlainText">From: Vitaly Prosyak <vitaly.prosyak@amd.com><br> <br> Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com><br> ---<br> lib/amdgpu/amd_shaders.c | 51 ++++++++++++++++++++++++++++++++++++++++<br> lib/amdgpu/amd_shaders.h | 32 +++++++++++++++++++++++++<br> lib/meson.build | 1 +<br> 3 files changed, 84 insertions(+)<br> create mode 100644 lib/amdgpu/amd_shaders.c<br> create mode 100644 lib/amdgpu/amd_shaders.h<br> <br> diff --git a/lib/amdgpu/amd_shaders.c b/lib/amdgpu/amd_shaders.c<br> new file mode 100644<br> index 00000000..31722744<br> --- /dev/null<br> +++ b/lib/amdgpu/amd_shaders.c<br> @@ -0,0 +1,51 @@<br> +/*<br> + * Copyright 2014 Advanced Micro Devices, Inc.<br> + * Copyright 2022 Advanced Micro Devices, Inc.<br> + * *<br> + * Permission is hereby granted, free of charge, to any person obtaining a<br> + * copy of this software and associated documentation files (the "Software"),<br> + * to deal in the Software without restriction, including without limitation<br> + * the rights to use, copy, modify, merge, publish, distribute, sublicense,<br> + * and/or sell copies of the Software, and to permit persons to whom the<br> + * Software is furnished to do so, subject to the following conditions:<br> + *<br> + * The above copyright notice and this permission notice shall be included in<br> + * all copies or substantial portions of the Software.<br> + *<br> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR<br> + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,<br> + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL<br> + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR<br> + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,<br> + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR<br> + * OTHER DEALINGS IN THE SOFTWARE.<br> + *<br> + *<br> + */<br> +<br> +#include "amd_shaders.h"<br> +<br> +<br> +#define CODE_OFFSET 512<br> +#define DATA_OFFSET 1024<br> +<br> +#define SWAP_32(num) (((num & 0xff000000) >> 24) | \<br> + ((num & 0x0000ff00) << 8) | \<br> + ((num & 0x00ff0000) >> 8) | \<br> + ((num & 0x000000ff) << 24))<br> +<br> +<br> +static uint32_t shader_bin[] = {<br> + SWAP_32(0x800082be), SWAP_32(0x02ff08bf), SWAP_32(0x7f969800), SWAP_32(0x040085bf),<br> + SWAP_32(0x02810281), SWAP_32(0x02ff08bf), SWAP_32(0x7f969800), SWAP_32(0xfcff84bf),<br> + SWAP_32(0xff0083be), SWAP_32(0x00f00000), SWAP_32(0xc10082be), SWAP_32(0xaa02007e),<br> + SWAP_32(0x000070e0), SWAP_32(0x00000080), SWAP_32(0x000081bf)<br> +};<br> +<br> +const uint32_t * get_shader_bin(uint32_t *size_bytes, uint32_t *code_offset, uint32_t *data_offset)<br> +{<br> + *size_bytes = sizeof(shader_bin);<br> + *code_offset = CODE_OFFSET;<br> + *data_offset = DATA_OFFSET;<br> + return shader_bin;<br> +}<br> diff --git a/lib/amdgpu/amd_shaders.h b/lib/amdgpu/amd_shaders.h<br> new file mode 100644<br> index 00000000..1abb23ac<br> --- /dev/null<br> +++ b/lib/amdgpu/amd_shaders.h<br> @@ -0,0 +1,32 @@<br> +/*<br> + * Copyright 2014 Advanced Micro Devices, Inc.<br> + * Copyright 2022 Advanced Micro Devices, Inc.<br> + *<br> + * Permission is hereby granted, free of charge, to any person obtaining a<br> + * copy of this software and associated documentation files (the "Software"),<br> + * to deal in the Software without restriction, including without limitation<br> + * the rights to use, copy, modify, merge, publish, distribute, sublicense,<br> + * and/or sell copies of the Software, and to permit persons to whom the<br> + * Software is furnished to do so, subject to the following conditions:<br> + *<br> + * The above copyright notice and this permission notice shall be included in<br> + * all copies or substantial portions of the Software.<br> + *<br> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR<br> + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,<br> + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL<br> + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR<br> + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,<br> + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR<br> + * OTHER DEALINGS IN THE SOFTWARE.<br> + *<br> + *<br> + */<br> +#ifndef AMD_SHADERS_H<br> +#define AMD_SHADERS_H<br> +<br> +#include "drmtest.h"<br> +<br> +const uint32_t * get_shader_bin(uint32_t *size_bytes, uint32_t *code_offset, uint32_t *data_offset);<br> +<br> +#endif<br> diff --git a/lib/meson.build b/lib/meson.build<br> index 12b2cc5d..98c2803b 100644<br> --- a/lib/meson.build<br> +++ b/lib/meson.build<br> @@ -132,6 +132,7 @@ if libdrm_amdgpu.found()<br> 'amdgpu/amd_compute.c',<br> 'amdgpu/amd_gfx.c',<br> 'amdgpu/amd_ip_blocks.c',<br> + 'amdgpu/amd_shaders.c',<br> ]<br> endif<br> <br> -- <br> 2.25.1<br> <br> </div> </span></font></div> </div> </div> </div> </body> </html>