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Split the arch-specific AGP files into the appropriate files.* and do the same

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for the agp module, and add agp to the list of modules to compile for alpha.
Add an alpha_mb() to agp_flush_cache for alpha -- it's not correct but may
improve the situation, and it's what linux and NetBSD do.
This commit is contained in:
anholt 2003-02-14 06:33:52 +00:00
parent 335cfd4947
commit 3807297a46
8 changed files with 34 additions and 9 deletions
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6
sys/conf/files
View File

@ -1479,12 +1479,6 @@ pccard/pcic_isa.c optional pcic card isa
pccard/pcic_pci.c optional pcic card pci
pci/agp.c optional agp
pci/agp_if.m optional agp
pci/agp_intel.c optional agp
pci/agp_via.c optional agp
pci/agp_sis.c optional agp
pci/agp_ali.c optional agp
pci/agp_amd.c optional agp
pci/agp_i810.c optional agp
pci/alpm.c optional alpm
pci/amdpm.c optional amdpm
pci/amdpm.c optional nfpm

1
sys/conf/files.alpha
View File

@ -211,3 +211,4 @@ dev/tga/tga_pci.c optional tga
dev/fb/fb.c optional tga
dev/fb/gfb.c optional tga
dev/gfb/gfb_pci.c optional tga
pci/agp_amd.c optional agp

6
sys/conf/files.i386
View File

@ -418,3 +418,9 @@ libkern/ucmpdi2.c standard
libkern/udivdi3.c standard
libkern/umoddi3.c standard
pci/cy_pci.c optional cy pci
pci/agp_intel.c optional agp
pci/agp_via.c optional agp
pci/agp_sis.c optional agp
pci/agp_ali.c optional agp
pci/agp_amd.c optional agp
pci/agp_i810.c optional agp

6
sys/conf/files.pc98
View File

@ -391,3 +391,9 @@ pc98/pc98/wd.c count wdc
pc98/pc98/wd_cd.c count wcd wdc
pccard/mecia.c optional mecia card
pci/cy_pci.c optional cy pci
pci/agp_intel.c optional agp
pci/agp_via.c optional agp
pci/agp_sis.c optional agp
pci/agp_ali.c optional agp
pci/agp_amd.c optional agp
pci/agp_i810.c optional agp

6
sys/dev/agp/agp.c
View File

@ -96,6 +96,12 @@ agp_flush_cache()
#ifdef __i386__
wbinvd();
#endif
#ifdef __alpha__
/* FIXME: This is most likely not correct as it doesn't flush CPU
* write caches, but we don't have a facility to do that and
* this is all linux does, too */
alpha_mb();
#endif
}
u_int8_t

3
sys/modules/Makefile
View File

@ -263,7 +263,8 @@ SUBDIR+=aic \
.endif
.if ${MACHINE_ARCH} == "alpha"
SUBDIR+=linprocfs \
SUBDIR+=agp \
linprocfs \
linux \
osf1 \
sound \

9
sys/modules/agp/Makefile
View File

@ -3,8 +3,13 @@
.PATH: ${.CURDIR}/../../pci
KMOD= agp
SRCS= agp.c agp_intel.c agp_via.c agp_sis.c agp_ali.c agp_amd.c
SRCS+= agp_i810.c agp_if.c
SRCS= agp.c agp_if.c
.if ${MACHINE_ARCH} == "i386"
SRCS+= agp_i810.c agp_intel.c agp_via.c agp_sis.c agp_ali.c agp_amd.c
.endif
.if ${MACHINE_ARCH} == "alpha"
SRCS+= agp_amd.c
.endif
SRCS+= device_if.h bus_if.h agp_if.h pci_if.h
SRCS+= opt_bdg.h opt_bus.h
MFILES= kern/device_if.m kern/bus_if.m pci/agp_if.m dev/pci/pci_if.m

6
sys/pci/agp.c
View File

@ -96,6 +96,12 @@ agp_flush_cache()
#ifdef __i386__
wbinvd();
#endif
#ifdef __alpha__
/* FIXME: This is most likely not correct as it doesn't flush CPU
* write caches, but we don't have a facility to do that and
* this is all linux does, too */
alpha_mb();
#endif
}
u_int8_t