247d1e16625ed3720d5ff4c3ec4febcab2368c6f
[android-sdk/device-ti-proprietary-open.git] / jacinto6 / sgx_src / eurasia_km / eurasiacon / build / linux2 / config / core.mk
1 ########################################################################### ###
2 #@Title Root build configuration.
3 #@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
4 #@License Dual MIT/GPLv2
5 #
6 # The contents of this file are subject to the MIT license as set out below.
7 #
8 # Permission is hereby granted, free of charge, to any person obtaining a copy
9 # of this software and associated documentation files (the "Software"), to deal
10 # in the Software without restriction, including without limitation the rights
11 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 # copies of the Software, and to permit persons to whom the Software is
13 # furnished to do so, subject to the following conditions:
14 #
15 # The above copyright notice and this permission notice shall be included in
16 # all copies or substantial portions of the Software.
17 #
18 # Alternatively, the contents of this file may be used under the terms of
19 # the GNU General Public License Version 2 ("GPL") in which case the provisions
20 # of GPL are applicable instead of those above.
21 #
22 # If you wish to allow use of your version of this file only under the terms of
23 # GPL, and not to allow others to use your version of this file under the terms
24 # of the MIT license, indicate your decision by deleting the provisions above
25 # and replace them with the notice and other provisions required by GPL as set
26 # out in the file called "GPL-COPYING" included in this distribution. If you do
27 # not delete the provisions above, a recipient may use your version of this file
28 # under the terms of either the MIT license or GPL.
29 #
30 # This License is also included in this distribution in the file called
31 # "MIT-COPYING".
32 #
33 # EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
34 # PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
35 # BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
36 # PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
37 # COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
38 # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
39 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
40 ### ###########################################################################
42 # Configuration wrapper for new build system. This file deals with
43 # configuration of the build. Add to this file anything that deals
44 # with switching driver options on/off and altering the defines or
45 # objects the build uses.
46 #
47 # At the end of this file is an exhaustive list of all variables
48 # that are passed between the platform/config stage and the generic
49 # build. PLEASE refrain from adding more variables than necessary
50 # to this stage -- almost all options can go through config.h.
51 #
53 ################################# MACROS ####################################
55 # Write out a kernel GNU make option.
56 #
57 define KernelConfigMake
58 $$(shell echo "override $(1) := $(2)" >>$(CONFIG_KERNEL_MK).new)
59 endef
61 # Write out a GNU make option for both user & kernel
62 #
63 define BothConfigMake
64 $$(eval $$(call KernelConfigMake,$(1),$(2)))
65 endef
67 # Conditionally write out a kernel GNU make option
68 #
69 define TunableKernelConfigMake
70 ifneq ($$($(1)),)
71 ifneq ($$($(1)),0)
72 $$(eval $$(call KernelConfigMake,$(1),$$($(1))))
73 endif
74 else
75 ifneq ($(2),)
76 $$(eval $$(call KernelConfigMake,$(1),$(2)))
77 endif
78 endif
79 endef
81 # Conditionally write out a GNU make option for both user & kernel
82 #
83 define TunableBothConfigMake
84 $$(eval $$(call TunableKernelConfigMake,$(1),$(2)))
85 endef
87 # Write out a kernel-only option
88 #
89 define KernelConfigC
90 $$(shell echo "#define $(1) $(2)" >>$(CONFIG_KERNEL_H).new)
91 endef
93 # Write out an option for both user & kernel
94 #
95 define BothConfigC
96 $$(eval $$(call KernelConfigC,$(1),$(2)))
97 endef
99 # Conditionally write out a kernel-only option
100 #
101 define TunableKernelConfigC
102 ifneq ($$($(1)),)
103 ifneq ($$($(1)),0)
104 ifeq ($$($(1)),1)
105 $$(eval $$(call KernelConfigC,$(1),))
106 else
107 $$(eval $$(call KernelConfigC,$(1),$$($(1))))
108 endif
109 endif
110 else
111 ifneq ($(2),)
112 ifeq ($(2),1)
113 $$(eval $$(call KernelConfigC,$(1),))
114 else
115 $$(eval $$(call KernelConfigC,$(1),$(2)))
116 endif
117 endif
118 endif
119 endef
121 # Conditionally write out an option for both user & kernel
122 #
123 define TunableBothConfigC
124 $$(eval $$(call TunableKernelConfigC,$(1),$(2)))
125 endef
127 ############################### END MACROS ##################################
129 # Check we have a new enough version of GNU make.
130 #
131 need := 3.81
132 ifeq ($(filter $(need),$(firstword $(sort $(MAKE_VERSION) $(need)))),)
133 $(error A version of GNU make >= $(need) is required - this is version $(MAKE_VERSION))
134 endif
136 # Try to guess EURASIAROOT if it wasn't set. Check this location.
137 #
138 _GUESSED_EURASIAROOT := $(abspath ../../../..)
139 ifneq ($(strip $(EURASIAROOT)),)
140 # We don't want to warn about EURASIAROOT if it's empty: this might mean that
141 # it's not set at all anywhere, but it could also mean that it's set like
142 # "export EURASIAROOT=" or "make EURASIAROOT= sometarget". If it is set but
143 # empty, we'll act as if it's unset and not warn.
144 ifneq ($(strip $(EURASIAROOT)),$(_GUESSED_EURASIAROOT))
145 nothing :=
146 space := $(nothing) $(nothing)
147 $(warning EURASIAROOT is set (via: $(origin EURASIAROOT)), but its value does not)
148 $(warning match the root of this source tree, so it is being ignored)
149 $(warning EURASIAROOT is set to: $(EURASIAROOT))
150 $(warning $(space)The detected root is: $(_GUESSED_EURASIAROOT))
151 $(warning To suppress this message, unset EURASIAROOT or set it empty)
152 endif
153 # else, EURASIAROOT matched the actual root of the source tree: don't warn
154 endif
155 override EURASIAROOT := $(_GUESSED_EURASIAROOT)
156 TOP := $(EURASIAROOT)
158 ifneq ($(words $(TOP)),1)
159 $(warning This source tree is located in a path which contains whitespace,)
160 $(warning which is not supported.)
161 $(warning $(space)The root is: $(TOP))
162 $(error Whitespace found in $$(TOP))
163 endif
165 $(call directory-must-exist,$(TOP))
167 include ../defs.mk
169 # Infer PVR_BUILD_DIR from the directory configuration is launched from.
170 # Check anyway that such a directory exists.
171 #
172 PVR_BUILD_DIR := $(notdir $(abspath .))
173 $(call directory-must-exist,$(TOP)/eurasiacon/build/linux2/$(PVR_BUILD_DIR))
175 # Output directory for configuration, object code,
176 # final programs/libraries, and install/rc scripts.
177 #
178 BUILD ?= release
179 # TI: Added SGX type to binary build location so builds for different GPUs
180 # with the same build directory are put in different places
181 OUT ?= $(TOP)/eurasiacon/binary2_$(SGXCORE)_$(SGX_CORE_REV)_$(PVR_BUILD_DIR)_$(BUILD)
182 override OUT := $(if $(filter /%,$(OUT)),$(OUT),$(TOP)/$(OUT))
184 CONFIG_MK := $(OUT)/config.mk
185 CONFIG_H := $(OUT)/config.h
186 CONFIG_KERNEL_MK := $(OUT)/config_kernel.mk
187 CONFIG_KERNEL_H := $(OUT)/config_kernel.h
189 # Create the OUT directory and delete any previous intermediary files
190 #
191 $(shell mkdir -p $(OUT))
192 $(shell \
193 for file in $(CONFIG_MK).new $(CONFIG_H).new \
194 $(CONFIG_KERNEL_MK).new $(CONFIG_KERNEL_H).new; do \
195 rm -f $$file; \
196 done)
198 # Some targets don't need information about any modules. If we only specify
199 # these targets on the make command line, set INTERNAL_CLOBBER_ONLY to
200 # indicate that toplevel.mk shouldn't read any makefiles
201 CLOBBER_ONLY_TARGETS := clean clobber help install
202 INTERNAL_CLOBBER_ONLY :=
203 ifneq ($(strip $(MAKECMDGOALS)),)
204 INTERNAL_CLOBBER_ONLY := \
205 $(if \
206 $(strip $(foreach _cmdgoal,$(MAKECMDGOALS),\
207 $(if $(filter $(_cmdgoal),$(CLOBBER_ONLY_TARGETS)),,x))),,true)
208 endif
210 # For a clobber-only build, we shouldn't regenerate any config files, or
211 # require things like SGXCORE to be set
212 ifneq ($(INTERNAL_CLOBBER_ONLY),true)
214 -include ../config/user-defs.mk
216 # FIXME: Backwards compatibility remaps.
217 #
218 ifeq ($(SUPPORT_SLC),1)
219 SGX_FEATURE_SYSTEM_CACHE := 1
220 endif
221 ifeq ($(BYPASS_SLC),1)
222 SGX_BYPASS_SYSTEM_CACHE := 1
223 endif
224 ifeq ($(BYPASS_DCU),1)
225 SGX_BYPASS_DCU := 1
226 endif
227 ifneq ($(SGXCOREREV),)
228 SGX_CORE_REV := $(SGXCOREREV)
229 endif
231 # Core handling
232 #
233 ifeq ($(SGXCORE),)
234 $(error Must specify SGXCORE)
235 endif
236 ifeq ($(SGX_CORE_REV),)
237 override USE_SGX_CORE_REV_HEAD := 1
238 else ifeq ($(SGX_CORE_REV),000)
239 override USE_SGX_CORE_REV_HEAD := 1
240 override SGX_CORE_REV :=
241 else
242 override USE_SGX_CORE_REV_HEAD := 0
243 endif
245 # Enforced dependencies. Move this to an include.
246 #
247 ifeq ($(SUPPORT_LINUX_USING_WORKQUEUES),1)
248 override PVR_LINUX_USING_WORKQUEUES := 1
249 override PVR_LINUX_MISR_USING_PRIVATE_WORKQUEUE := 1
250 override PVR_LINUX_TIMERS_USING_WORKQUEUES := 1
251 override SYS_CUSTOM_POWERLOCK_WRAP := 1
252 else ifeq ($(SUPPORT_LINUX_USING_SHARED_WORKQUEUES),1)
253 override PVR_LINUX_USING_WORKQUEUES := 1
254 override PVR_LINUX_MISR_USING_WORKQUEUE := 1
255 override PVR_LINUX_TIMERS_USING_SHARED_WORKQUEUE := 1
256 override SYS_CUSTOM_POWERLOCK_WRAP := 1
257 endif
259 ifneq ($(PDUMP),1)
260 override SUPPORT_PDUMP_MULTI_PROCESS := 0
261 endif
263 ifeq ($(SUPPORT_HYBRID_PB),1)
264 override SUPPORT_SHARED_PB := 1
265 override SUPPORT_PERCONTEXT_PB := 1
266 else ifeq ($(SUPPORT_PERCONTEXT_PB),1)
267 override SUPPORT_SHARED_PB := 0
268 endif
270 ifeq ($(NO_HARDWARE),1)
271 override SYS_USING_INTERRUPTS := 0
272 override SUPPORT_HW_RECOVERY := 0
273 override SUPPORT_ACTIVE_POWER_MANAGEMENT := 0
274 endif
276 # We're bumping against USSE limits on older cores because the ukernel
277 # is too large when building both SGX_DISABLE_VISTEST_SUPPORT=0 and
278 # PVRSRV_USSE_EDM_STATUS_DEBUG=1.
279 #
280 # Automatically disable vistest support if debugging the ukernel to
281 # prevent build failures.
282 #
283 ifneq ($(filter 520 530 531 535 540,$(SGXCORE)),)
284 ifneq ($(SGX_DISABLE_VISTEST_SUPPORT),1)
285 SGX_DISABLE_VISTEST_SUPPORT ?= not-overridden
286 ifeq ($(SGX_DISABLE_VISTEST_SUPPORT),not-overridden)
287 $(warning Setting SGX_DISABLE_VISTEST_SUPPORT=1 because PVRSRV_USSE_EDM_STATUS_DEBUG=1)
288 SGX_DISABLE_VISTEST_SUPPORT := 1
289 endif
290 endif
291 endif
293 ifeq ($(SGXCORE),535)
294 ifeq ($(PVRSRV_USSE_EDM_STATUS_DEBUG),1)
295 SUPPORT_SGX_HWPERF ?= not-overridden
296 ifeq ($(SUPPORT_SGX_HWPERF),not-overridden)
297 $(warning Setting SUPPORT_SGX_HWPERF=0 because PVRSRV_USSE_EDM_STATUS_DEBUG=1)
298 SUPPORT_SGX_HWPERF := 0
299 endif
300 endif
301 PVR2D_ALT_2DHW ?= 0
302 endif
304 # Multi-core handling must be done separately to other options
305 # Also do some sanity checks
306 #
307 ifeq ($(SGX_FEATURE_MP),1)
308 ifeq ($(SGX_FEATURE_MP_CORE_COUNT),)
309 ifeq ($(SGX_FEATURE_MP_CORE_COUNT_TA),)
310 $(error Must specify SGX_FEATURE_MP_CORE_COUNT or both SGX_FEATURE_MP_CORE_COUNT_TA and SGX_FEATURE_MP_CORE_COUNT_3D with SGX_FEATURE_MP)
311 else
312 $(eval $(call BothConfigC,SGX_FEATURE_MP_CORE_COUNT_TA,$(SGX_FEATURE_MP_CORE_COUNT_TA)))
313 endif
314 ifeq ($(SGX_FEATURE_MP_CORE_COUNT_3D),)
315 $(error Must specify SGX_FEATURE_MP_CORE_COUNT or both SGX_FEATURE_MP_CORE_COUNT_TA and SGX_FEATURE_MP_CORE_COUNT_3D with SGX_FEATURE_MP)
316 else
317 $(eval $(call BothConfigC,SGX_FEATURE_MP_CORE_COUNT_3D,$(SGX_FEATURE_MP_CORE_COUNT_3D)))
318 endif
319 else
320 $(eval $(call BothConfigC,SGX_FEATURE_MP_CORE_COUNT,$(SGX_FEATURE_MP_CORE_COUNT)))
321 endif
322 endif
324 # Rather than requiring the user to have to define two variables (one quoted,
325 # one not), make PVRSRV_MODNAME a non-tunable and give it an overridable
326 # default here.
327 #
328 PVRSRV_MODNAME ?= pvrsrvkm
330 # The user didn't set CROSS_COMPILE. There's probably nothing wrong
331 # with that, but we'll let them know anyway.
332 #
333 ifeq ($(CROSS_COMPILE),)
334 $(warning CROSS_COMPILE is not set. Target components will be built with the host compiler)
335 endif
337 # The user is trying to set one of the old SUPPORT_ options on the
338 # command line or in the environment. This isn't supported any more
339 # and will often break the build. The user is generally only trying
340 # to remove a component from the list of targets to build, so we'll
341 # point them at the new way of doing this.
342 define sanity-check-support-option-origin
343 ifeq ($$(filter undefined file,$$(origin $(1))),)
344 $$(warning *** Setting $(1) via $$(origin $(1)) is deprecated)
345 $$(error If you are trying to disable a component, use e.g. EXCLUDED_APIS="opengles1 opengl")
346 endif
347 endef
348 $(foreach _o,SYS_CFLAGS SYS_CXXFLAGS SYS_EXE_LDFLAGS SYS_LIB_LDFLAGS SUPPORT_EWS SUPPORT_OPENGLES1 SUPPORT_OPENGLES2 SUPPORT_OPENVG SUPPORT_OPENCL SUPPORT_OPENGL SUPPORT_UNITTESTS SUPPORT_XORG,$(eval $(call sanity-check-support-option-origin,$(_o))))
350 # Check for words in EXCLUDED_APIS that aren't understood by the
351 # common/apis/*.mk files. This should be kept in sync with all the tests on
352 # EXCLUDED_APIS in those files
353 _excludable_apis := opencl opengl opengles1 opengles2 openvg ews unittests xorg xorg_unittests scripts
354 _unrecognised := $(strip $(filter-out $(_excludable_apis),$(EXCLUDED_APIS)))
355 ifneq ($(_unrecognised),)
356 $(warning *** Unrecognised entries in EXCLUDED_APIS: $(_unrecognised))
357 $(warning *** EXCLUDED_APIS was set via: $(origin EXCLUDED_APIS))
358 $(error Excludable APIs are: $(_excludable_apis))
359 endif
361 # Build's selected list of components
362 #
363 -include components.mk
365 # PDUMP needs extra components
366 #
367 ifeq ($(PDUMP),1)
368 ifneq ($(COMPONENTS),)
369 COMPONENTS += pdump
370 endif
371 ifeq ($(SUPPORT_DRI_DRM),1)
372 EXTRA_PVRSRVKM_COMPONENTS += dbgdrv
373 else
374 KERNEL_COMPONENTS += dbgdrv
375 endif
376 endif
378 ifeq ($(SUPPORT_PVR_REMOTE),1)
379 ifneq ($(filter pvr2d,$(COMPONENTS)),)
380 COMPONENTS += null_pvr2d_remote
381 endif
382 COMPONENTS += pvrvncsrv
383 endif
385 # If KERNELDIR is set, write it out to the config.mk, with
386 # KERNEL_COMPONENTS and KERNEL_ID
387 #
388 ifneq ($(strip $(KERNELDIR)),)
389 include ../kernel_version.mk
390 PVRSRV_MODULE_BASEDIR ?= /lib/modules/$(KERNEL_ID)/extra/
391 $(eval $(call KernelConfigMake,KERNELDIR,$(KERNELDIR)))
392 # Needed only by install script
393 $(eval $(call KernelConfigMake,KERNEL_COMPONENTS,$(KERNEL_COMPONENTS)))
394 $(eval $(call TunableKernelConfigMake,EXTRA_PVRSRVKM_COMPONENTS,))
395 $(eval $(call TunableKernelConfigMake,EXTRA_KBUILD_SOURCE,))
397 # If KERNEL_CROSS_COMPILE is set to "undef", this is magically
398 # equivalent to being unset. If it is unset, we use CROSS_COMPILE
399 # (which might also be unset). If it is set, use it directly.
400 ifneq ($(KERNEL_CROSS_COMPILE),undef)
401 KERNEL_CROSS_COMPILE ?= $(CROSS_COMPILE)
402 $(eval $(call TunableBothConfigMake,KERNEL_CROSS_COMPILE,))
403 endif
405 # Check the KERNELDIR has a kernel built and also check that it is
406 # not 64-bit, which we do not support.
407 VMLINUX := $(strip $(wildcard $(KERNELDIR)/vmlinux))
408 ifneq ($(VMLINUX),)
409 VMLINUX_IS_64BIT := $(shell file $(VMLINUX) | grep -q 64-bit || echo false)
410 ifneq ($(VMLINUX_IS_64BIT),false)
411 $(warning $$(KERNELDIR)/vmlinux is 64-bit, which is not supported. Kbuild may fail.)
412 endif
413 else
414 $(warning $$(KERNELDIR)/vmlinux does not exist. Kbuild may fail.)
415 endif
416 endif
419 # Ideally configured by platform Makefiles, as necessary
420 #
422 # Invariant options for Linux
423 #
424 $(eval $(call BothConfigC,LINUX,))
426 $(eval $(call BothConfigC,PVR_BUILD_DIR,"\"$(PVR_BUILD_DIR)\""))
427 $(eval $(call BothConfigC,PVR_BUILD_TYPE,"\"$(BUILD)\""))
428 $(eval $(call BothConfigC,PVRSRV_MODNAME,"\"$(PVRSRV_MODNAME)\""))
430 $(eval $(call TunableBothConfigC,SGXCORE,))
431 $(eval $(call BothConfigC,SGX$(SGXCORE),))
432 $(eval $(call BothConfigC,SUPPORT_SGX$(SGXCORE),))
434 $(eval $(call TunableBothConfigC,SUPPORT_SGX,1))
435 $(eval $(call TunableBothConfigC,SGX_CORE_REV,))
436 $(eval $(call TunableBothConfigC,USE_SGX_CORE_REV_HEAD,))
438 $(eval $(call BothConfigC,TRANSFER_QUEUE,))
439 $(eval $(call BothConfigC,PVR_SECURE_HANDLES,))
441 ifneq ($(DISPLAY_CONTROLLER),)
442 $(eval $(call BothConfigC,DISPLAY_CONTROLLER,$(DISPLAY_CONTROLLER)))
443 endif
445 PVR_LINUX_MEM_AREA_POOL_MAX_PAGES ?= 0
446 ifneq ($(PVR_LINUX_MEM_AREA_POOL_MAX_PAGES),0)
447 PVR_LINUX_MEM_AREA_USE_VMAP ?= 1
448 include ../kernel_version.mk
449 ifeq ($(call kernel-version-at-least,3,0),true)
450 PVR_LINUX_MEM_AREA_POOL_ALLOW_SHRINK ?= 1
451 endif
452 endif
453 $(eval $(call KernelConfigC,PVR_LINUX_MEM_AREA_POOL_MAX_PAGES,$(PVR_LINUX_MEM_AREA_POOL_MAX_PAGES)))
454 $(eval $(call TunableKernelConfigC,PVR_LINUX_MEM_AREA_USE_VMAP,))
455 $(eval $(call TunableKernelConfigC,PVR_LINUX_MEM_AREA_POOL_ALLOW_SHRINK,))
458 $(eval $(call BothConfigMake,PVR_SYSTEM,$(PVR_SYSTEM)))
461 # Build-type dependent options
462 #
463 $(eval $(call BothConfigMake,BUILD,$(BUILD)))
465 ifeq ($(BUILD),debug)
466 $(eval $(call BothConfigC,DEBUG,))
467 $(eval $(call KernelConfigC,DEBUG_LINUX_MEMORY_ALLOCATIONS,))
468 $(eval $(call KernelConfigC,DEBUG_LINUX_MEM_AREAS,))
469 $(eval $(call KernelConfigC,DEBUG_LINUX_MMAP_AREAS,))
470 $(eval $(call KernelConfigC,DEBUG_BRIDGE_KM,))
471 else ifeq ($(BUILD),release)
472 $(eval $(call BothConfigC,RELEASE,))
473 $(eval $(call TunableBothConfigMake,DEBUGLINK,1))
474 else ifeq ($(BUILD),timing)
475 $(eval $(call BothConfigC,TIMING,))
476 $(eval $(call TunableBothConfigMake,DEBUGLINK,1))
477 else
478 $(error BUILD= must be either debug, release or timing)
479 endif
481 # User-configurable options
482 #
483 $(eval $(call TunableBothConfigC,SUPPORT_PERCONTEXT_PB,1))
484 $(eval $(call TunableBothConfigC,SUPPORT_SHARED_PB,))
485 $(eval $(call TunableBothConfigC,SUPPORT_HYBRID_PB,))
486 $(eval $(call TunableBothConfigC,SUPPORT_HW_RECOVERY,1))
487 $(eval $(call TunableBothConfigC,SUPPORT_ACTIVE_POWER_MANAGEMENT,1))
488 $(eval $(call TunableBothConfigC,SUPPORT_SGX_HWPERF,1))
489 $(eval $(call TunableBothConfigC,SUPPORT_SGX_LOW_LATENCY_SCHEDULING,1))
490 $(eval $(call TunableBothConfigC,SUPPORT_MEMINFO_IDS,))
491 $(eval $(call TunableBothConfigC,SUPPORT_SGX_NEW_STATUS_VALS,1))
492 $(eval $(call TunableBothConfigC,SUPPORT_PDUMP_MULTI_PROCESS,))
493 $(eval $(call TunableBothConfigC,SUPPORT_DBGDRV_EVENT_OBJECTS,1))
494 $(eval $(call TunableBothConfigC,SGX_FEATURE_SYSTEM_CACHE,))
495 $(eval $(call TunableBothConfigC,SGX_BYPASS_SYSTEM_CACHE,))
496 $(eval $(call TunableBothConfigC,SGX_BYPASS_DCU,))
497 $(eval $(call TunableBothConfigC,SGX_FAST_DPM_INIT,))
498 $(eval $(call TunableBothConfigC,SGX_FEATURE_MP,))
499 $(eval $(call TunableBothConfigC,SGX_FEATURE_MP_PLUS,))
500 $(eval $(call TunableBothConfigC,FPGA,))
501 $(eval $(call TunableBothConfigC,PDUMP,))
502 $(eval $(call TunableBothConfigC,NO_HARDWARE,))
503 $(eval $(call TunableBothConfigC,PDUMP_DEBUG_OUTFILES,))
504 $(eval $(call TunableBothConfigC,PVRSRV_USSE_EDM_STATUS_DEBUG,))
505 $(eval $(call TunableBothConfigC,SGX_DISABLE_VISTEST_SUPPORT,))
506 $(eval $(call TunableBothConfigC,PVRSRV_RESET_ON_HWTIMEOUT,))
507 $(eval $(call TunableBothConfigC,SYS_USING_INTERRUPTS,1))
508 $(eval $(call TunableBothConfigC,SUPPORT_EXTERNAL_SYSTEM_CACHE,))
509 $(eval $(call TunableBothConfigC,PVRSRV_NEW_PVR_DPF,))
510 $(eval $(call TunableBothConfigC,PVRSRV_NEED_PVR_DPF,))
511 $(eval $(call TunableBothConfigC,PVRSRV_NEED_PVR_ASSERT,))
512 $(eval $(call TunableBothConfigC,PVRSRV_NEED_PVR_TRACE,))
513 $(eval $(call TunableBothConfigC,SUPPORT_SECURE_33657_FIX,))
514 $(eval $(call TunableBothConfigC,SUPPORT_ION,))
515 $(eval $(call TunableBothConfigC,SUPPORT_HWRECOVERY_TRACE_LIMIT,))
516 $(eval $(call TunableBothConfigC,SUPPORT_PVRSRV_GET_DC_SYSTEM_BUFFER,1))
517 $(eval $(call TunableBothConfigC,SUPPORT_NV12_FROM_2_HWADDRS,))
519 $(eval $(call TunableKernelConfigC,SUPPORT_LINUX_X86_WRITECOMBINE,1))
520 $(eval $(call TunableKernelConfigC,SUPPORT_LINUX_X86_PAT,1))
521 $(eval $(call TunableKernelConfigC,SGX_DYNAMIC_TIMING_INFO,))
522 $(eval $(call TunableKernelConfigC,SYS_SGX_ACTIVE_POWER_LATENCY_MS,))
523 $(eval $(call TunableKernelConfigC,SYS_CUSTOM_POWERLOCK_WRAP,))
524 $(eval $(call TunableKernelConfigC,PVR_LINUX_USING_WORKQUEUES,))
525 $(eval $(call TunableKernelConfigC,PVR_LINUX_MISR_USING_WORKQUEUE,))
526 $(eval $(call TunableKernelConfigC,PVR_LINUX_MISR_USING_PRIVATE_WORKQUEUE,))
527 $(eval $(call TunableKernelConfigC,PVR_LINUX_TIMERS_USING_WORKQUEUES,))
528 $(eval $(call TunableKernelConfigC,PVR_LINUX_TIMERS_USING_SHARED_WORKQUEUE,))
529 $(eval $(call TunableKernelConfigC,LDM_PLATFORM,))
530 $(eval $(call TunableKernelConfigC,PVR_LDM_PLATFORM_PRE_REGISTERED,))
531 $(eval $(call TunableKernelConfigC,PVR_LDM_PLATFORM_PRE_REGISTERED_DEV,))
532 $(eval $(call TunableKernelConfigC,PVR_LDM_DRIVER_REGISTRATION_NAME,"\"$(PVRSRV_MODNAME)\""))
533 $(eval $(call TunableKernelConfigC,LDM_PCI,))
534 $(eval $(call TunableKernelConfigC,PVRSRV_DUMP_MK_TRACE,))
535 $(eval $(call TunableKernelConfigC,PVRSRV_DUMP_KERNEL_CCB,))
536 $(eval $(call TunableKernelConfigC,PVRSRV_REFCOUNT_DEBUG,))
537 $(eval $(call TunableKernelConfigC,PVRSRV_MMU_MAKE_READWRITE_ON_DEMAND,))
538 $(eval $(call TunableKernelConfigC,HYBRID_SHARED_PB_SIZE,))
539 $(eval $(call TunableKernelConfigC,SUPPORT_LARGE_GENERAL_HEAP,))
540 $(eval $(call TunableKernelConfigC,TTRACE,))
542 ifeq ($(BUILD),debug)
543 $(eval $(call TunableKernelConfigC,CONFIG_PVR_PROC_FS,1))
544 else
545 $(eval $(call TunableKernelConfigC,CONFIG_PVR_PROC_FS,))
546 endif
548 $(eval $(call TunableKernelConfigC,CONFIG_PVR_PROC_FS_HEAP_ALLOC_DEBUG,))
550 $(eval $(call TunableBothConfigMake,SUPPORT_ION,))
553 $(eval $(call TunableBothConfigMake,OPTIM,))
556 $(eval $(call TunableKernelConfigMake,TTRACE,))
558 endif # INTERNAL_CLOBBER_ONLY
560 export INTERNAL_CLOBBER_ONLY
561 export TOP
562 export OUT
564 MAKE_ETC := -Rr --no-print-directory -C $(TOP) TOP=$(TOP) OUT=$(OUT) \
565 -f eurasiacon/build/linux2/toplevel.mk
567 # This must match the default value of MAKECMDGOALS below, and the default
568 # goal in toplevel.mk
569 .DEFAULT_GOAL := build
571 ifeq ($(MAKECMDGOALS),)
572 MAKECMDGOALS := build
573 else
574 # We can't pass autogen to toplevel.mk
575 MAKECMDGOALS := $(filter-out autogen,$(MAKECMDGOALS))
576 endif
578 .PHONY: autogen
579 autogen:
580 ifeq ($(INTERNAL_CLOBBER_ONLY),)
581 @$(MAKE) -s --no-print-directory -C $(EURASIAROOT) \
582 -f eurasiacon/build/linux2/prepare_tree.mk \
583 LDM_PCI=$(LDM_PCI) LDM_PLATFORM=$(LDM_PLATFORM)
584 else
585 @:
586 endif
588 # This deletes built-in suffix rules. Otherwise the submake isn't run when
589 # saying e.g. "make thingy.a"
590 .SUFFIXES:
592 # Because we have a match-anything rule below, we'll run the main build when
593 # we're actually trying to remake various makefiles after they're read in.
594 # These rules try to prevent that
595 %.mk: ;
596 Makefile%: ;
597 Makefile: ;
599 .PHONY: build kbuild install
600 build kbuild install: autogen
601 @$(if $(MAKECMDGOALS),$(MAKE) $(MAKE_ETC) $(MAKECMDGOALS) $(eval MAKECMDGOALS :=),:)
603 %: autogen
604 @$(if $(MAKECMDGOALS),$(MAKE) $(MAKE_ETC) $(MAKECMDGOALS) $(eval MAKECMDGOALS :=),:)