diff options
Diffstat (limited to 'drivers/gpu/pvr/sgx_options.h')
| -rw-r--r-- | drivers/gpu/pvr/sgx_options.h | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/drivers/gpu/pvr/sgx_options.h b/drivers/gpu/pvr/sgx_options.h new file mode 100644 index 0000000..c70d1eb --- /dev/null +++ b/drivers/gpu/pvr/sgx_options.h @@ -0,0 +1,254 @@ +/********************************************************************** + * + * 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 + * +******************************************************************************/ + +/* Each build option listed here is packed into a dword which + * provides up to 32 flags (or up to 28 flags plus a numeric + * value in the range 0-15 which corresponds to the number of + * cores minus one if SGX_FEATURE_MP is defined). The corresponding + * bit is set if the build option was enabled at compile time. + * + * In order to extract the enabled build flags the INTERNAL_TEST + * switch should be enabled in a client program which includes this + * header. Then the client can test specific build flags by reading + * the bit value at ##OPTIONNAME##_SET_OFFSET in SGX_BUILD_OPTIONS. + * + * IMPORTANT: add new options to unused bits or define a new dword + * (e.g. SGX_BUILD_OPTIONS2) so that the bitfield remains backwards + * compatible. + */ + + +#if defined(DEBUG) || defined (INTERNAL_TEST) +#define DEBUG_SET_OFFSET OPTIONS_BIT0 +#define OPTIONS_BIT0 0x1U +#else +#define OPTIONS_BIT0 0x0 +#endif /* DEBUG */ + +#if defined(PDUMP) || defined (INTERNAL_TEST) +#define PDUMP_SET_OFFSET OPTIONS_BIT1 +#define OPTIONS_BIT1 (0x1U << 1) +#else +#define OPTIONS_BIT1 0x0 +#endif /* PDUMP */ + +#if defined(PVRSRV_USSE_EDM_STATUS_DEBUG) || defined (INTERNAL_TEST) +#define PVRSRV_USSE_EDM_STATUS_DEBUG_SET_OFFSET OPTIONS_BIT2 +#define OPTIONS_BIT2 (0x1U << 2) +#else +#define OPTIONS_BIT2 0x0 +#endif /* PVRSRV_USSE_EDM_STATUS_DEBUG */ + +#if defined(SUPPORT_HW_RECOVERY) || defined (INTERNAL_TEST) +#define SUPPORT_HW_RECOVERY_SET_OFFSET OPTIONS_BIT3 +#define OPTIONS_BIT3 (0x1U << 3) +#else +#define OPTIONS_BIT3 0x0 +#endif /* SUPPORT_HW_RECOVERY */ + + + +#if defined (SUPPORT_SID_INTERFACE) +#define PVR_SECURE_HANDLES_SET_OFFSET OPTIONS_BIT4 +#define OPTIONS_BIT4 (0x1U << 4) +#else +#if defined(PVR_SECURE_HANDLES) || defined (INTERNAL_TEST) +#define PVR_SECURE_HANDLES_SET_OFFSET OPTIONS_BIT4 +#define OPTIONS_BIT4 (0x1U << 4) +#else +#define OPTIONS_BIT4 0x0 +#endif /* PVR_SECURE_HANDLES */ +#endif + +#if defined(SGX_BYPASS_SYSTEM_CACHE) || defined (INTERNAL_TEST) +#define SGX_BYPASS_SYSTEM_CACHE_SET_OFFSET OPTIONS_BIT5 +#define OPTIONS_BIT5 (0x1U << 5) +#else +#define OPTIONS_BIT5 0x0 +#endif /* SGX_BYPASS_SYSTEM_CACHE */ + +#if defined(SGX_DMS_AGE_ENABLE) || defined (INTERNAL_TEST) +#define SGX_DMS_AGE_ENABLE_SET_OFFSET OPTIONS_BIT6 +#define OPTIONS_BIT6 (0x1U << 6) +#else +#define OPTIONS_BIT6 0x0 +#endif /* SGX_DMS_AGE_ENABLE */ + +#if defined(SGX_FAST_DPM_INIT) || defined (INTERNAL_TEST) +#define SGX_FAST_DPM_INIT_SET_OFFSET OPTIONS_BIT8 +#define OPTIONS_BIT8 (0x1U << 8) +#else +#define OPTIONS_BIT8 0x0 +#endif /* SGX_FAST_DPM_INIT */ + +#if defined(SGX_FEATURE_WRITEBACK_DCU) || defined (INTERNAL_TEST) +#define SGX_FEATURE_DCU_SET_OFFSET OPTIONS_BIT9 +#define OPTIONS_BIT9 (0x1U << 9) +#else +#define OPTIONS_BIT9 0x0 +#endif /* SGX_FEATURE_WRITEBACK_DCU */ + +#if defined(SGX_FEATURE_MP) || defined (INTERNAL_TEST) +#define SGX_FEATURE_MP_SET_OFFSET OPTIONS_BIT10 +#define OPTIONS_BIT10 (0x1U << 10) +#else +#define OPTIONS_BIT10 0x0 +#endif /* SGX_FEATURE_MP */ + +#if defined(SGX_FEATURE_MULTITHREADED_UKERNEL) || defined (INTERNAL_TEST) +#define SGX_FEATURE_MULTITHREADED_UKERNEL_SET_OFFSET OPTIONS_BIT11 +#define OPTIONS_BIT11 (0x1U << 11) +#else +#define OPTIONS_BIT11 0x0 +#endif /* SGX_FEATURE_MULTITHREADED_UKERNEL */ + + + +#if defined(SGX_FEATURE_OVERLAPPED_SPM) || defined (INTERNAL_TEST) +#define SGX_FEATURE_OVERLAPPED_SPM_SET_OFFSET OPTIONS_BIT12 +#define OPTIONS_BIT12 (0x1U << 12) +#else +#define OPTIONS_BIT12 0x0 +#endif /* SGX_FEATURE_RENDER_TARGET_ARRAYS */ + + +#if defined(SGX_FEATURE_SYSTEM_CACHE) || defined (INTERNAL_TEST) +#define SGX_FEATURE_SYSTEM_CACHE_SET_OFFSET OPTIONS_BIT13 +#define OPTIONS_BIT13 (0x1U << 13) +#else +#define OPTIONS_BIT13 0x0 +#endif /* SGX_FEATURE_SYSTEM_CACHE */ + +#if defined(SGX_SUPPORT_HWPROFILING) || defined (INTERNAL_TEST) +#define SGX_SUPPORT_HWPROFILING_SET_OFFSET OPTIONS_BIT14 +#define OPTIONS_BIT14 (0x1U << 14) +#else +#define OPTIONS_BIT14 0x0 +#endif /* SGX_SUPPORT_HWPROFILING */ + + + +#if defined(SUPPORT_ACTIVE_POWER_MANAGEMENT) || defined (INTERNAL_TEST) +#define SUPPORT_ACTIVE_POWER_MANAGEMENT_SET_OFFSET OPTIONS_BIT15 +#define OPTIONS_BIT15 (0x1U << 15) +#else +#define OPTIONS_BIT15 0x0 +#endif /* SUPPORT_ACTIVE_POWER_MANAGEMENT */ + +#if defined(SUPPORT_DISPLAYCONTROLLER_TILING) || defined (INTERNAL_TEST) +#define SUPPORT_DISPLAYCONTROLLER_TILING_SET_OFFSET OPTIONS_BIT16 +#define OPTIONS_BIT16 (0x1U << 16) +#else +#define OPTIONS_BIT16 0x0 +#endif /* SUPPORT_DISPLAYCONTROLLER_TILING */ + +#if defined(SUPPORT_PERCONTEXT_PB) || defined (INTERNAL_TEST) +#define SUPPORT_PERCONTEXT_PB_SET_OFFSET OPTIONS_BIT17 +#define OPTIONS_BIT17 (0x1U << 17) +#else +#define OPTIONS_BIT17 0x0 +#endif /* SUPPORT_PERCONTEXT_PB */ + +#if defined(SUPPORT_SGX_HWPERF) || defined (INTERNAL_TEST) +#define SUPPORT_SGX_HWPERF_SET_OFFSET OPTIONS_BIT18 +#define OPTIONS_BIT18 (0x1U << 18) +#else +#define OPTIONS_BIT18 0x0 +#endif /* SUPPORT_SGX_HWPERF */ + + + +#if defined(SUPPORT_SGX_MMU_DUMMY_PAGE) || defined (INTERNAL_TEST) +#define SUPPORT_SGX_MMU_DUMMY_PAGE_SET_OFFSET OPTIONS_BIT19 +#define OPTIONS_BIT19 (0x1U << 19) +#else +#define OPTIONS_BIT19 0x0 +#endif /* SUPPORT_SGX_MMU_DUMMY_PAGE */ + +#if defined(SUPPORT_SGX_PRIORITY_SCHEDULING) || defined (INTERNAL_TEST) +#define SUPPORT_SGX_PRIORITY_SCHEDULING_SET_OFFSET OPTIONS_BIT20 +#define OPTIONS_BIT20 (0x1U << 20) +#else +#define OPTIONS_BIT20 0x0 +#endif /* SUPPORT_SGX_PRIORITY_SCHEDULING */ + +#if defined(SUPPORT_SGX_LOW_LATENCY_SCHEDULING) || defined (INTERNAL_TEST) +#define SUPPORT_SGX_LOW_LATENCY_SCHEDULING_SET_OFFSET OPTIONS_BIT21 +#define OPTIONS_BIT21 (0x1U << 21) +#else +#define OPTIONS_BIT21 0x0 +#endif /* SUPPORT_SGX_LOW_LATENCY_SCHEDULING */ + +#if defined(USE_SUPPORT_NO_TA3D_OVERLAP) || defined (INTERNAL_TEST) +#define USE_SUPPORT_NO_TA3D_OVERLAP_SET_OFFSET OPTIONS_BIT22 +#define OPTIONS_BIT22 (0x1U << 22) +#else +#define OPTIONS_BIT22 0x0 +#endif /* USE_SUPPORT_NO_TA3D_OVERLAP */ + +#if defined(SGX_FEATURE_MP) || defined (INTERNAL_TEST) +#if defined(SGX_FEATURE_MP_CORE_COUNT) +#define OPTIONS_HIGHBYTE ((SGX_FEATURE_MP_CORE_COUNT-1) << SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET) +#define SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET 28UL +#define SGX_FEATURE_MP_CORE_COUNT_SET_MASK 0xFF +#else +#define OPTIONS_HIGHBYTE (((SGX_FEATURE_MP_CORE_COUNT_TA-1) << SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET) |\ + ((SGX_FEATURE_MP_CORE_COUNT_3D-1) << SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET_3D)) +#define SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET 24UL +#define SGX_FEATURE_MP_CORE_COUNT_SET_OFFSET_3D 28UL +#define SGX_FEATURE_MP_CORE_COUNT_SET_MASK 0xFF +#endif +#else /* SGX_FEATURE_MP */ +#define OPTIONS_HIGHBYTE 0x0 +#endif /* SGX_FEATURE_MP */ + + + +#define SGX_BUILD_OPTIONS \ + OPTIONS_BIT0 |\ + OPTIONS_BIT1 |\ + OPTIONS_BIT2 |\ + OPTIONS_BIT3 |\ + OPTIONS_BIT4 |\ + OPTIONS_BIT5 |\ + OPTIONS_BIT6 |\ + OPTIONS_BIT8 |\ + OPTIONS_BIT9 |\ + OPTIONS_BIT10 |\ + OPTIONS_BIT11 |\ + OPTIONS_BIT12 |\ + OPTIONS_BIT13 |\ + OPTIONS_BIT14 |\ + OPTIONS_BIT15 |\ + OPTIONS_BIT16 |\ + OPTIONS_BIT17 |\ + OPTIONS_BIT18 |\ + OPTIONS_BIT19 |\ + OPTIONS_BIT20 |\ + OPTIONS_BIT21 |\ + OPTIONS_BIT22 |\ + OPTIONS_HIGHBYTE + |