# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1709587877 -3600
# Node ID ac8579a962ba9525d62286757b8f6316525fa78e
# Parent  8f6ff113d00095fb0dbf4f9bea796db698ef67ba
Changed the memory card example to access a filesystem.

diff -r 8f6ff113d000 -r ac8579a962ba conf/landfall-examples/mips-x1600-msc-block.cfg
--- a/conf/landfall-examples/mips-x1600-msc-block.cfg	Mon Mar 04 22:30:45 2024 +0100
+++ b/conf/landfall-examples/mips-x1600-msc-block.cfg	Mon Mar 04 22:31:17 2024 +0100
@@ -34,11 +34,54 @@
   -- arguments: MSC channel/device, DMA channel, card index, memory pages
   "rom/msc_block_server", "0", "0", "0", "10");
 
+local pipe_server = l:new_channel();
+
+l:startv({
+    caps = {
+      pipeserver = pipe_server:svr(),
+      jdb = L4.Env.jdb, -- to set the server name
+    },
+    log = { "pipes", "r" },
+  },
+  "rom/pipe_server", "10");
+
+local ext2server = l:new_channel();
+
 l:startv({
     caps = {
-      fsserver = block_server,
+      blockserver = block_server,
+      pipeserver = pipe_server,
+      fsserver = ext2server:svr(),
+      jdb = L4.Env.jdb, -- to set the server name
     },
-    log = { "client", "g" },
+    log = { "ext2svr", "y" },
   },
-  -- arguments: partition number
-  "rom/msc_block_client", "1");
+  "rom/ext2_server", "blockserver", "1", "20", "fsserver");
+
+-- Obtain user filesystems with umask 0022 (18).
+
+local open_for_user = 6;
+local ext2server_paulb = L4.cast(L4.Proto.Factory, ext2server):create(open_for_user, 1000, 1000, 18);
+
+local process_server = l:new_channel();
+
+l:startv({
+    caps = {
+      fsserver = ext2server_paulb,
+      prserver = process_server:svr(),
+      jdb = L4.Env.jdb, -- to set the server name
+    },
+    log = { "process", "y" },
+  },
+  "rom/process_server", "l4/exec_region_mapper");
+
+l:startv({
+    log = L4.Env.log,
+    caps = {
+      fsserver = ext2server_paulb,
+      pipeserver = pipe_server,
+      prserver = process_server,
+    },
+  },
+  -- program, options, operation involving a script file
+  "rom/fsaccess", "-m", "0022", "script", "-");
diff -r 8f6ff113d000 -r ac8579a962ba conf/landfall-examples/mips-x1600-msc-block.list
--- a/conf/landfall-examples/mips-x1600-msc-block.list	Mon Mar 04 22:30:45 2024 +0100
+++ b/conf/landfall-examples/mips-x1600-msc-block.list	Mon Mar 04 22:31:17 2024 +0100
@@ -11,5 +11,8 @@
 module l4re
 module io
 module ned
-module msc_block_client
 module msc_block_server
+module ext2_server
+module pipe_server
+module process_server
+module fsaccess