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[POWERPC] cell: always build spu base into the kernel

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The spu_base module is rather deeply intermixed with the
core kernel, so it makes sense to have that built-in.
This will let us extend the base in the future without
having to export more core symbols just for it.

Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
arnd@arndb.de 2006-06-19 20:33:20 +02:00 committed by Paul Mackerras
parent 1d64093f66
commit 91edfa49b9
3 changed files with 8 additions and 6 deletions
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6
arch/powerpc/platforms/cell/Makefile
View File

@ -3,15 +3,11 @@ obj-y += cbe_regs.o pervasive.o
obj-$(CONFIG_CBE_RAS) += ras.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SPU_FS) += spu-base.o spufs/
spu-base-y += spu_base.o spu_priv1.o
# needed only when building loadable spufs.ko
spufs-modular-$(CONFIG_SPU_FS) += spu_syscalls.o
obj-y += $(spufs-modular-m)
# always needed in kernel
spufs-builtin-$(CONFIG_SPU_FS) += spu_callbacks.o
spufs-builtin-$(CONFIG_SPU_FS) += spu_callbacks.o spu_base.o spu_priv1.o spufs/
obj-y += $(spufs-builtin-y) $(spufs-builtin-m)

4
arch/powerpc/platforms/cell/spufs/Makefile
View File

@ -1,5 +1,7 @@
obj-y += switch.o
obj-$(CONFIG_SPU_FS) += spufs.o
spufs-y += inode.o file.o context.o switch.o syscalls.o
spufs-y += inode.o file.o context.o syscalls.o
spufs-y += sched.o backing_ops.o hw_ops.o run.o
# Rules to build switch.o with the help of SPU tool chain

4
arch/powerpc/platforms/cell/spufs/switch.c
View File

@ -2074,6 +2074,7 @@ int spu_save(struct spu_state *prev, struct spu *spu)
}
return rc;
}
EXPORT_SYMBOL_GPL(spu_save);
/**
* spu_restore - SPU context restore, with harvest and locking.
@ -2103,6 +2104,7 @@ int spu_restore(struct spu_state *new, struct spu *spu)
}
return rc;
}
EXPORT_SYMBOL_GPL(spu_restore);
/**
* spu_harvest - SPU harvest (reset) operation
@ -2193,6 +2195,7 @@ void spu_init_csa(struct spu_state *csa)
init_priv1(csa);
init_priv2(csa);
}
EXPORT_SYMBOL_GPL(spu_init_csa);
void spu_fini_csa(struct spu_state *csa)
{
@ -2203,3 +2206,4 @@ void spu_fini_csa(struct spu_state *csa)
vfree(csa->lscsa);
}
EXPORT_SYMBOL_GPL(spu_fini_csa);