diff options
Diffstat (limited to 'sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h')
| -rw-r--r-- | sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h | 106 |
1 files changed, 67 insertions, 39 deletions
diff --git a/sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h b/sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h index 6427e7e..cefa154 100644 --- a/sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h +++ b/sgx/services4/srvkm/hwdefs/sgxfeaturedefs.h @@ -1,29 +1,44 @@ -/********************************************************************** - * - * Copyright (C) Imagination Technologies Ltd. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful but, except - * as otherwise stated in writing, without any warranty; without even the - * implied warranty of merchantability or fitness for a particular purpose. - * See the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - * The full GNU General Public License is included in this distribution in - * the file called "COPYING". - * - * Contact Information: - * Imagination Technologies Ltd. <gpl-support@imgtec.com> - * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK - * - ******************************************************************************/ +/*************************************************************************/ /*! +@Title SGX fexture definitions +@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved +@License Dual MIT/GPLv2 +The contents of this file are subject to the MIT license as set out below. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +Alternatively, the contents of this file may be used under the terms of +the GNU General Public License Version 2 ("GPL") in which case the provisions +of GPL are applicable instead of those above. + +If you wish to allow use of your version of this file only under the terms of +GPL, and not to allow others to use your version of this file under the terms +of the MIT license, indicate your decision by deleting the provisions above +and replace them with the notice and other provisions required by GPL as set +out in the file called "GPL-COPYING" included in this distribution. If you do +not delete the provisions above, a recipient may use your version of this file +under the terms of either the MIT license or GPL. + +This License is also included in this distribution in the file called +"MIT-COPYING". + +EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS +PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING +BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR +PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +*/ /**************************************************************************/ #if defined(SGX520) #define SGX_CORE_FRIENDLY_NAME "SGX520" #define SGX_CORE_ID SGX_CORE_ID_520 @@ -105,13 +120,18 @@ #define SGX_FEATURE_AUTOCLOCKGATING #define SGX_FEATURE_MONOLITHIC_UKERNEL #define SGX_FEATURE_MULTI_EVENT_KICK +// #define SGX_FEATURE_DATA_BREAKPOINTS +// #define SGX_FEATURE_PERPIPE_BKPT_REGS +// #define SGX_FEATURE_PERPIPE_BKPT_REGS_NUMPIPES (2) +// #define SGX_FEATURE_2D_HARDWARE +// #define SGX_FEATURE_PTLA #define SGX_FEATURE_EXTENDED_PERF_COUNTERS #define SGX_FEATURE_EDM_VERTEX_PDSADDR_FULL_RANGE #if defined(SUPPORT_SGX_LOW_LATENCY_SCHEDULING) #if defined(SGX_FEATURE_MP) #define SGX_FEATURE_MASTER_VDM_CONTEXT_SWITCH - #endif #define SGX_FEATURE_SLAVE_VDM_CONTEXT_SWITCH + #endif #define SGX_FEATURE_SW_ISP_CONTEXT_SWITCH #endif #else @@ -136,8 +156,8 @@ #define SGX_FEATURE_MAX_TA_RENDER_TARGETS (512) #define SGX_FEATURE_SECONDARY_REQUIRES_USE_KICK #define SGX_FEATURE_WRITEBACK_DCU - - + //FIXME: this is defined in the build config for now + //#define SGX_FEATURE_36BIT_MMU #define SGX_FEATURE_BIF_WIDE_TILING_AND_4K_ADDRESS #define SGX_FEATURE_MULTI_EVENT_KICK #define SGX_FEATURE_EDM_VERTEX_PDSADDR_FULL_RANGE @@ -157,6 +177,9 @@ #define SGX_FEATURE_AUTOCLOCKGATING #define SGX_FEATURE_MONOLITHIC_UKERNEL #define SGX_FEATURE_MULTI_EVENT_KICK +// #define SGX_FEATURE_DATA_BREAKPOINTS +// #define SGX_FEATURE_PERPIPE_BKPT_REGS +// #define SGX_FEATURE_PERPIPE_BKPT_REGS_NUMPIPES (2) #define SGX_FEATURE_2D_HARDWARE #define SGX_FEATURE_PTLA #define SGX_FEATURE_EXTENDED_PERF_COUNTERS @@ -180,21 +203,18 @@ #if defined(SGX_FEATURE_SLAVE_VDM_CONTEXT_SWITCH) \ || defined(SGX_FEATURE_MASTER_VDM_CONTEXT_SWITCH) +/* Enable the define so common code for HW VDMCS code is compiled */ #define SGX_FEATURE_VDM_CONTEXT_SWITCH #endif -#if defined(FIX_HW_BRN_22693) -#undef SGX_FEATURE_AUTOCLOCKGATING -#endif +/* + 'switch-off' features if defined BRNs affect the feature +*/ #if defined(FIX_HW_BRN_27266) #undef SGX_FEATURE_36BIT_MMU #endif -#if defined(FIX_HW_BRN_27456) -#undef SGX_FEATURE_BIF_WIDE_TILING_AND_4K_ADDRESS -#endif - #if defined(FIX_HW_BRN_22934) \ || defined(FIX_HW_BRN_25499) #undef SGX_FEATURE_MULTI_EVENT_KICK @@ -218,11 +238,16 @@ #undef SGX_FEATURE_BIF_NUM_DIRLISTS #endif +/* + Derive other definitions: +*/ + +/* define default MP core count */ #if defined(SGX_FEATURE_MP) #if defined(SGX_FEATURE_MP_CORE_COUNT_TA) && defined(SGX_FEATURE_MP_CORE_COUNT_3D) #if (SGX_FEATURE_MP_CORE_COUNT_TA > SGX_FEATURE_MP_CORE_COUNT_3D) #error Number of TA cores larger than number of 3D cores not supported in current driver -#endif +#endif /* (SGX_FEATURE_MP_CORE_COUNT_TA > SGX_FEATURE_MP_CORE_COUNT_3D) */ #else #if defined(SGX_FEATURE_MP_CORE_COUNT) #define SGX_FEATURE_MP_CORE_COUNT_TA (SGX_FEATURE_MP_CORE_COUNT) @@ -231,13 +256,13 @@ #error Either SGX_FEATURE_MP_CORE_COUNT or \ both SGX_FEATURE_MP_CORE_COUNT_TA and SGX_FEATURE_MP_CORE_COUNT_3D \ must be defined when SGX_FEATURE_MP is defined -#endif -#endif +#endif /* SGX_FEATURE_MP_CORE_COUNT */ +#endif /* defined(SGX_FEATURE_MP_CORE_COUNT_TA) && defined(SGX_FEATURE_MP_CORE_COUNT_3D) */ #else #define SGX_FEATURE_MP_CORE_COUNT (1) #define SGX_FEATURE_MP_CORE_COUNT_TA (1) #define SGX_FEATURE_MP_CORE_COUNT_3D (1) -#endif +#endif /* SGX_FEATURE_MP */ #if defined(SUPPORT_SGX_LOW_LATENCY_SCHEDULING) && !defined(SUPPORT_SGX_PRIORITY_SCHEDULING) #define SUPPORT_SGX_PRIORITY_SCHEDULING @@ -245,3 +270,6 @@ must be defined when SGX_FEATURE_MP is defined #include "img_types.h" +/****************************************************************************** + End of file (sgxfeaturedefs.h) +******************************************************************************/ |