Re: [linuxsh-dev] Changes from 2.5.3-pre5

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NIIBE Yutaka wrote:
 > OK, Linus got our update, and here is sync to 2.5.3-pre5.
 > I'll soon update following two files:
 > 	arch/sh/Config.help
 > 	drivers/net/Config.help

I attached the change at end of this mail.

M. R. Brown wrote:
 > Wow, has CML2 arrived already?  We'd better get our act together.

No, not yet.  It's just a "divide-and-concur" of Configure.help.  Yes,
it's better to follow CML2.  If we can put enough constraints to CML2
rules, we don't need to gather default config for each variant of
machines.

 > Paul and
 > I will try to finish the reorganization this weekend so that we can start
 > getting things ready to merge with HEAD.  We still have the new PCI backend
 > and machvec cleaning to do, we might wait until the tree is switched over
 > before pushing those changes (unless you have other suggestions?).

I think that it's better to wait, well, a week or so, after
reorganization before introducing new things.



	* arch/sh/Config.help (CONFIG_CPU_SUBTYPE_SH7751,
	CONFIG_CPU_SUBTYPE_ST40STB1) Added subtypes.
	(CONFIG_SH_SH2000): Added machine.
	(CONFIG_SH_7751_SOLUTION_ENGINE,CONFIG_SH_CQREEK,CONFIG_SH_DMIDA,
	CONFIG_SH_DREAMCAST,CONFIG_SH_EC3104,CONFIG_SH_GENERIC,
	CONFIG_SH_HP620,CONFIG_SH_HP680,CONFIG_SH_HP690,
	CONFIG_SH_OVERDRIVE,CONFIG_SH_SOLUTION_ENGINE,CONFIG_SH_UNKNOWN):
	Added entries lost in transition to divided Config.help.

	* drivers/net/Config.help (CONFIG_8139TOO_DREAMCAST): Added.

Index: arch/sh/Config.help
===================================================================
RCS file: /cvsroot/linuxsh/linux/arch/sh/Config.help,v
retrieving revision 1.1
diff -u -3 -p -r1.1 Config.help

--- arch/sh/Config.help	2002/01/25 02:07:59	1.1
+++ arch/sh/Config.help	2002/01/25 02:48:17
@@ -4,6 +4,122 @@ CONFIG_SUPERH
   gaming console.  The SuperH port has a home page at
   <http://www.sh-linux.org/>.
 
+CONFIG_SH_GENERIC
+  Select Generic if configuring for a generic SuperH system.
+  The "generic" option compiles in *all* the possible hardware
+  support and relies on the sh_mv= kernel commandline option to choose
+  at runtime which routines to use.  "MV" stands for "machine vector";
+  each of the machines below is described by a machine vector.
+
+  Select SolutionEngine if configuring for a Hitachi SH7709
+  or SH7750/7750S evalutation board.
+
+  Select Overdrive if configuring for a ST407750 Overdrive board.
+  More information at
+  <http://linuxsh.sourceforge.net/docs/7750overdrive.php3>.
+
+  Select HP620 if configuring for a HP Jornada HP620.
+  More information (hardware only) at
+  <http://www.hp.com/jornada/>.
+
+  Select HP680 if configuring for a HP Jornada HP680.
+  More information (hardware only) at
+  <http://www.hp.com/jornada/products/680/>.
+
+  Select HP690 if configuring for a HP Jornada HP690.
+  More information (hardware only) at
+  <http://www.hp.com/jornada/products/680/>.
+
+  Select CqREEK if configuring for a CqREEK SH7708 or SH7750.
+  More information at
+  <http://sources.redhat.com/ecos/hardware.html#SuperH>.
+
+  Select DMIDA if configuring for a DataMyte 4000 Industrial
+  Digital Assistant. More information at <http://www.dmida.com/>.
+
+  Select EC3104 if configuring for a system with an Eclipse
+  International EC3104 chip, e.g. the Harris AD2000 or Compaq Aero 8000.
+
+  Select Dreamcast if configuring for a SEGA Dreamcast.
+  More information at
+  <http://www.m17n.org/linux-sh/dreamcast/>.  There is a
+  Dreamcast project is at <http://linuxdc.sourceforge.net/>.
+
+  Select BareCPU if you know what this means, and it applies
+  to your system.
+
+# These may have to be merged in when we go to CML2:
+#  - "SolutionEngine7751" for Hitachi SolutionEngine (7751)
+#  - "STB1_Harp" for STMicroelectronics HARP
+#  - "CqREEK" for CQ Publishing CqREEK SH-4
+#  - "CAT68701" for CAT 68701 Evaluation Board (SH7708)
+#  - "BigSur" for Big Sur Evaluation Board
+#  - "ADX" for A&D ADX
+
+CONFIG_SH_SOLUTION_ENGINE
+  Select SolutionEngine if configuring for a Hitachi SH7709
+  or SH7750 evalutation board.
+
+CONFIG_SH_7751_SOLUTION_ENGINE
+  Select 7751 SolutionEngine if configuring for a Hitachi SH7751
+  evalutation board.
+
+CONFIG_SH_OVERDRIVE
+  Select Overdrive if configuring for a ST407750 Overdrive board.
+  More information at
+  <http://linuxsh.sourceforge.net/docs/7750overdrive.php3>.
+
+CONFIG_SH_HP620
+  Select HP620 if configuring for a HP jornada HP620.
+  More information (hardware only) at
+  <http://www.hp.com/jornada/>.
+
+CONFIG_SH_HP680
+  Select HP680 if configuring for a HP Jornada HP680.
+  More information (hardware only) at
+  <http://www.hp.com/jornada/products/680/>.
+
+CONFIG_SH_HP690
+  Select HP690 if configuring for a HP Jornada HP690.
+  More information (hardware only)
+  at <http://www.hp.com/jornada/products/680/>.
+
+CONFIG_SH_CQREEK
+  Select CqREEK if configuring for a CqREEK SH7708 or SH7750.
+  More information at
+  <http://sources.redhat.com/ecos/hardware.html#SuperH>.
+
+CONFIG_SH_DMIDA
+  Select DMIDA if configuring for a DataMyte 4000 Industrial
+  Digital Assistant. More information at <http://www.dmida.com/>.
+
+CONFIG_SH_EC3104
+  Select EC3104 if configuring for a system with an Eclipse
+  International EC3104 chip, e.g. the Harris AD2000.
+
+CONFIG_SH_DREAMCAST
+  Select Dreamcast if configuring for a SEGA Dreamcast.
+  More information at
+  <http://www.m17n.org/linux-sh/dreamcast/>.  There is a
+  Dreamcast project is at <http://linuxdc.sourceforge.net/>.
+
+CONFIG_SH_SH2000
+  SH-2000 is a single-board computer based around SH7709A chip
+  intended for embedded applications.
+  It has an Ethernet interface (CS8900A), direct connected
+  Compact Flash socket, three serial ports and PC-104 bus.
+  More information at <http://sh2000.sh-linux.org>.
+
+CONFIG_SH_UNKNOWN
+  "Bare CPU" aka "unknown" means an SH-based system which is not one
+  of the specific ones mentioned above, which means you need to enter
+  all sorts of stuff like CONFIG_MEMORY_START because the config
+  system doesn't already know what it is.  You get a machine vector
+  without any platform-specific code in it, so things like the RTC may
+  not work.
+
+  This option is for the early stages of porting to a new machine.
+
 CONFIG_IDE
   If you say Y here, your kernel will be able to manage low cost mass
   storage units such as ATA/(E)IDE and ATAPI units. The most common
@@ -685,6 +801,12 @@ CONFIG_CPU_SUBTYPE_SH7709
 
 CONFIG_CPU_SUBTYPE_SH7750
   Select SH7750 if you have a 200 Mhz SH-4 HD6417750 CPU.
+
+CONFIG_CPU_SUBTYPE_SH7751
+  Select SH7750 if you have a 166 Mhz SH-4 HD6417751 CPU.
+
+CONFIG_CPU_SUBTYPE_ST40STB1
+  Select ST40STB1 if you have a ST40STB1 CPU.
 
 CONFIG_MEMORY_START
   Computers built with Hitachi SuperH processors always
Index: drivers/net/Config.help
===================================================================
RCS file: /cvsroot/linuxsh/linux/drivers/net/Config.help,v
retrieving revision 1.1
diff -u -3 -p -r1.1 Config.help
--- drivers/net/Config.help	2002/01/25 02:07:59	1.1
+++ drivers/net/Config.help	2002/01/25 02:48:18
@@ -674,6 +674,12 @@ CONFIG_8139TOO_8129
   instead of an internal one.  Disabling this option will save some
   memory by making the code size smaller.  If unsure, say Y.
 
+Support for Dreamcast Broad Band Adaptor
+CONFIG_8139TOO_DREAMCAST
+  This enables support for the SEGA Broad Band Adaptor for Dreamcast.
+  It uses 16KB buffer and doesn't support mapping main memory to DMA.
+  If unsure, say N.
+ 
 CONFIG_SIS900
   This is a driver for the Fast Ethernet PCI network cards based on
   the SiS 900 and SiS 7016 chips. The SiS 900 core is also embedded in


