On 03/14/18 09:19, Justin Hibbits wrote:
On Wed, Mar 14, 2018 at 11:16 AM, Nathan Whitehorn
<nwhiteh...@freebsd.org> wrote:
Author: nwhitehorn
Date: Wed Mar 14 16:16:25 2018
New Revision: 330930
URL: https://svnweb.freebsd.org/changeset/base/330930
Log:
The expression (aim | fdt) is always true on PowerPC. The last PowerPC
platform that can run without a device tree (PS3) still uses the OF_*()
functions to check if one exists and OF_* is used unconditionally in
core parts of the system like powerpc/machdep.c. Reflect this reality
in files.powerpc, for example by changing occurrences of aim | fdt to
standard.
Modified:
head/sys/conf/files.powerpc
Modified: head/sys/conf/files.powerpc
==============================================================================
--- head/sys/conf/files.powerpc Wed Mar 14 14:45:57 2018 (r330929)
+++ head/sys/conf/files.powerpc Wed Mar 14 16:16:25 2018 (r330930)
@@ -32,7 +32,7 @@ dev/adb/adb_buttons.c optional adb
dev/agp/agp_apple.c optional agp powermac
dev/fb/fb.c optional sc
# ofwbus depends on simplebus.
-dev/fdt/simplebus.c optional aim | fdt
+dev/fdt/simplebus.c optional standard
dev/hwpmc/hwpmc_e500.c optional hwpmc
dev/hwpmc/hwpmc_mpc7xxx.c optional hwpmc
dev/hwpmc/hwpmc_powerpc.c optional hwpmc
@@ -55,7 +55,7 @@ dev/ofw/ofw_if.m optional aim
dev/ofw/ofw_bus_subr.c optional aim
dev/ofw/ofw_console.c optional aim
dev/ofw/ofw_disk.c optional ofwd aim
-dev/ofw/ofwbus.c optional aim | fdt
+dev/ofw/ofwbus.c optional aim
ofwbus is used by Book-E too, not just AIM. And 'aim' is not defined
for Book-E platforms. Maybe it should be 'standard' instead?
- Justin
See the comment above this line (which isn't in the diff): ofwbus.c can
also be brought in by conf/files through the definition of options FDT.
This block is just a safety valve for (AIM && !FDT) to make sure we
always get it. We could also mark all of these standard; config is smart
enough to deduplicate things. Would you prefer that?
-Nathan
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