From: Peter Dinda <pdinda@northwestern.edu>
Date: Wed, 20 Jun 2012 22:55:24 +0000 (-0500)
Subject: Cleaned up help messages for userspace utils
X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=commitdiff_plain;h=035ac752dc4e0eda744205896a9c7c92689bea42;p=palacios.releases.git

Cleaned up help messages for userspace utils
Updated Makefile to build v3_debug
---

diff --git a/linux_usr/Makefile b/linux_usr/Makefile
index 232ee09..1a0be11 100644
--- a/linux_usr/Makefile
+++ b/linux_usr/Makefile
@@ -24,7 +24,8 @@ BASE_EXECS = 	v3_mem \
 		v3_cons_sc \
 		v3_stream \
 		v3_monitor \
-                v3_hypercall 
+                v3_hypercall \
+		v3_debug
 
 #
 # Examples
diff --git a/linux_usr/v3_cons.c b/linux_usr/v3_cons.c
index 0c991a5..1dacefe 100644
--- a/linux_usr/v3_cons.c
+++ b/linux_usr/v3_cons.c
@@ -277,7 +277,7 @@ int main(int argc, char* argv[]) {
     use_curses = 1;
 
     if (argc < 2) {
-	printf("Usage: ./v3_cons <vm_device>\n");
+	printf("usage: v3_cons <vm_device>\nThis will only work when run from a real PC console!\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_cons_sc.c b/linux_usr/v3_cons_sc.c
index 0986a92..a8e7046 100644
--- a/linux_usr/v3_cons_sc.c
+++ b/linux_usr/v3_cons_sc.c
@@ -381,7 +381,7 @@ int main(int argc, char* argv[]) {
     use_curses = 1;
 
     if (argc < 2) {
-	printf("Usage: ./v3_cons_sc <vm_device>\n");
+	printf("usage: v3_cons_sc <vm_device>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_console b/linux_usr/v3_console
deleted file mode 100755
index 0718179..0000000
--- a/linux_usr/v3_console
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/perl -w
-
-if ($#ARGV!=0) { 
-	print "v3_console /dev/v3-vmXXX\n";
-	print "Use '\\' to escape terminal\n\n";
-	print "Use v3_cons if you are on a raw PC console\n";
-	print "Use vncviewer if you are trying to connect to a v3_vncserver\n";
-	exit;
-}
-
-
-$vm=shift;
-
-system "v3_cons_sc $vm 2>/dev/null";
-
diff --git a/linux_usr/v3_continue.c b/linux_usr/v3_continue.c
index 5165a6e..0b2c411 100644
--- a/linux_usr/v3_continue.c
+++ b/linux_usr/v3_continue.c
@@ -23,7 +23,7 @@ int main(int argc, char* argv[]) {
  
 
     if (argc <= 1) {
-	printf("Usage: ./v3_stop <vm-dev>\n");
+	printf("usage: v3_continue <vm_device>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_core_move.c b/linux_usr/v3_core_move.c
index 29bea35..80e8847 100644
--- a/linux_usr/v3_core_move.c
+++ b/linux_usr/v3_core_move.c
@@ -22,7 +22,7 @@ int main(int argc, char* argv[]) {
     struct v3_core_move_cmd cmd; 
 
     if (argc < 4) {
-	printf("Usage: v3_core_migrate <vm_device> <vcore id> <target physical CPU id>\n");
+	printf("usage: v3_core_move <vm_device> <vcore id> <target physical CPU id>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_create.c b/linux_usr/v3_create.c
index 26efeb1..4bc5ab5 100644
--- a/linux_usr/v3_create.c
+++ b/linux_usr/v3_create.c
@@ -29,7 +29,7 @@ int main(int argc, char* argv[]) {
     memset(&guest_img, 0, sizeof(struct v3_guest_img));
 
     if (argc <= 2) {
-	printf("Usage: ./v3_ctrl <guest_img> <vm name>\n");
+	printf("usage: v3_create <guest_img> <vm name>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_ctrl.c b/linux_usr/v3_ctrl.c
index c8bf216..fc8aaae 100644
--- a/linux_usr/v3_ctrl.c
+++ b/linux_usr/v3_ctrl.c
@@ -28,7 +28,7 @@ int main(int argc, char* argv[]) {
     memset(&guest_img, 0, sizeof(struct v3_guest_img));
 
     if (argc <= 2) {
-	printf("Usage: ./v3_ctrl <guest_img> <vm name>\n");
+	printf("usage: v3_ctrl <guest_img> <vm name>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_debug.c b/linux_usr/v3_debug.c
index b609646..e322d29 100644
--- a/linux_usr/v3_debug.c
+++ b/linux_usr/v3_debug.c
@@ -22,7 +22,7 @@ int main(int argc, char* argv[]) {
     struct v3_debug_cmd cmd; 
 
     if (argc < 4) {
-	printf("Usage: v3_core_migrate <vm_device> <vm core> <cmd>\n");
+	printf("usage: v3_debug <vm_device> <vm core> <cmd>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_env_inject.c b/linux_usr/v3_env_inject.c
index 466e8a5..a541427 100644
--- a/linux_usr/v3_env_inject.c
+++ b/linux_usr/v3_env_inject.c
@@ -18,7 +18,7 @@
 
 
 static void usage (char* bin) {
-	fprintf(stderr, "Usage: %s /dev/v3-vm<N> env-file inject-point-exe\n", bin);
+	fprintf(stderr, "usage: %s /dev/v3-vm<N> env-file inject-point-exe\n", bin);
 }
 
 int main (int argc, char **argv) {
diff --git a/linux_usr/v3_free.c b/linux_usr/v3_free.c
index 8e3c41f..c9c7276 100644
--- a/linux_usr/v3_free.c
+++ b/linux_usr/v3_free.c
@@ -21,7 +21,7 @@ int main(int argc, char* argv[]) {
 
 
     if (argc <= 1) {
-	printf("Usage: ./v3_free <vm-dev-idx>\n");
+	printf("usage: v3_free <vm-dev-idx>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_inject_ecc_scrubber_mce.c b/linux_usr/v3_inject_ecc_scrubber_mce.c
index ec98ba8..cc01431 100644
--- a/linux_usr/v3_inject_ecc_scrubber_mce.c
+++ b/linux_usr/v3_inject_ecc_scrubber_mce.c
@@ -17,7 +17,7 @@ int main(int argc, char * argv[]) {
     int v3_fd = 0;
 
     if (argc <= 3) {
-        fprintf(stderr, "Usage: v3_inject_ecc_scrubber_mce <vm_device> <cpu> <hex address>\n");
+        fprintf(stderr, "usage: v3_inject_ecc_scrubber_mce <vm_device> <cpu> <hex address>\n");
         return -1;
     }
 
diff --git a/linux_usr/v3_launch.c b/linux_usr/v3_launch.c
index 6eb4dde..cab335f 100644
--- a/linux_usr/v3_launch.c
+++ b/linux_usr/v3_launch.c
@@ -20,7 +20,7 @@ int main(int argc, char* argv[]) {
     char * filename = argv[1];
 
     if (argc <= 1) {
-	printf("Usage: ./v3_launch <vm-device>\n");
+	printf("usage: v3_launch <vm-device>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_load.c b/linux_usr/v3_load.c
index 019c8fa..a409a2d 100644
--- a/linux_usr/v3_load.c
+++ b/linux_usr/v3_load.c
@@ -32,7 +32,7 @@ int main(int argc, char* argv[]) {
     char * vm_dev = NULL;
 
     if (argc < 4) {
-	printf("Usage: ./v3_load <vm_device> <store> <url>\n");
+	printf("usage: v3_load <vm_device> <store> <url>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_mem.c b/linux_usr/v3_mem.c
index cda781d..9f7ac00 100644
--- a/linux_usr/v3_mem.c
+++ b/linux_usr/v3_mem.c
@@ -51,7 +51,7 @@ int main(int argc, char * argv[]) {
     int mem_ready = 0;
 
     if (argc != 2) {
-	printf("Usage: v3_mem <memory size (MB)>\n");
+	printf("usage: v3_mem <memory size (MB)>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_monitor.c b/linux_usr/v3_monitor.c
index e2c084c..934f3c7 100644
--- a/linux_usr/v3_monitor.c
+++ b/linux_usr/v3_monitor.c
@@ -23,7 +23,7 @@ int main(int argc, char* argv[]) {
     char *stream;
 
     if (argc <= 3) {
-	printf("Usage: ./v3_cons vm_device stream_name\n");
+	printf("usage: v3_monitor <vm_device> <stream_name>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_pause.c b/linux_usr/v3_pause.c
index ddf7c47..193ba57 100644
--- a/linux_usr/v3_pause.c
+++ b/linux_usr/v3_pause.c
@@ -23,7 +23,7 @@ int main(int argc, char* argv[]) {
  
 
     if (argc <= 1) {
-	printf("Usage: ./v3_stop <vm-dev>\n");
+	printf("usage: v3_pause <vm_device>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_save.c b/linux_usr/v3_save.c
index 009e0f2..46ae513 100644
--- a/linux_usr/v3_save.c
+++ b/linux_usr/v3_save.c
@@ -32,7 +32,7 @@ int main(int argc, char* argv[]) {
     char * vm_dev = NULL;
 
     if (argc < 4) {
-	printf("Usage: ./v3_save <vm_device> <store> <url>\n");
+	printf("usage: v3_save <vm_device> <store> <url>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_simulate.c b/linux_usr/v3_simulate.c
index aeaddaa..79f3f23 100644
--- a/linux_usr/v3_simulate.c
+++ b/linux_usr/v3_simulate.c
@@ -23,7 +23,7 @@ int main(int argc, char* argv[]) {
     
 
     if (argc <= 2) {
-	printf("Usage: ./v3_simulate <vm-dev> <msecs>\n");
+	printf("usage: v3_simulate <vm-dev> <msecs>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_stop.c b/linux_usr/v3_stop.c
index a5f3249..adb69b1 100644
--- a/linux_usr/v3_stop.c
+++ b/linux_usr/v3_stop.c
@@ -20,7 +20,7 @@ int main(int argc, char* argv[]) {
     char * filename = argv[1];
 
     if (argc <= 1) {
-	printf("Usage: ./v3_stop <vm-device>\n");
+	printf("usage: v3_stop <vm-device>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_stream.c b/linux_usr/v3_stream.c
index 0a1f46a..45d5eb2 100644
--- a/linux_usr/v3_stream.c
+++ b/linux_usr/v3_stream.c
@@ -33,7 +33,7 @@ int main(int argc, char* argv[]) {
     int stream_fd = 0;
 
     if (argc < 2) {
-	printf("Usage: ./v3_cons vm_device serial_number\n");
+	printf("usage: v3_stream <vm_device> <stream_name>\n");
 	return -1;
     }
 
diff --git a/linux_usr/v3_syscall.c b/linux_usr/v3_syscall.c
index 5127219..feead06 100644
--- a/linux_usr/v3_syscall.c
+++ b/linux_usr/v3_syscall.c
@@ -19,7 +19,7 @@
 #define SYSCALL_MAX 256
 
 static void usage () {
-	fprintf(stderr, "\nUsage: v3_syscall <vm device> <syscall_nr> <on|off|status>\n");
+	fprintf(stderr, "\nusage: v3_syscall <vm device> <syscall_nr> <on|off|status>\n");
 	exit(0);
 }
 
diff --git a/linux_usr/v3_top_inject.c b/linux_usr/v3_top_inject.c
index 2e59202..5758cc8 100644
--- a/linux_usr/v3_top_inject.c
+++ b/linux_usr/v3_top_inject.c
@@ -26,7 +26,7 @@
 
 
 static void usage (char* bin) {
-	fprintf(stderr, "Usage: %s /dev/v3-vm<N> <inject-code> <code-entry-offset> [inject-point-exe]\n", bin);
+	fprintf(stderr, "usage: %s /dev/v3-vm<N> <inject-code> <code-entry-offset> [inject-point-exe]\n", bin);
 }
 
 
diff --git a/linux_usr/v3_user_keyed_stream_file.c b/linux_usr/v3_user_keyed_stream_file.c
index 275983c..21f1bf8 100644
--- a/linux_usr/v3_user_keyed_stream_file.c
+++ b/linux_usr/v3_user_keyed_stream_file.c
@@ -92,7 +92,7 @@ int handle_open_key(struct palacios_user_keyed_stream_op *req,
     (*resp)->len=sizeof(struct palacios_user_keyed_stream_op);
     (*resp)->type=req->type;
     (*resp)->xfer=0;
-    (*resp)->user_key=(void*)fd;
+    (*resp)->user_key=(void*)(uint64_t)fd;
     (*resp)->buf_len=0;
     
     return 0;
@@ -106,7 +106,7 @@ int handle_close_key(struct palacios_user_keyed_stream_op *req,
     int fd;
     int rc;
  
-    fd = (int) (req->user_key);
+    fd = (int) (uint64_t) (req->user_key);
 
     rc = close(fd);
 
@@ -119,7 +119,7 @@ int handle_close_key(struct palacios_user_keyed_stream_op *req,
     (*resp)->len=sizeof(struct palacios_user_keyed_stream_op);
     (*resp)->type=req->type;
     (*resp)->xfer=rc;
-    (*resp)->user_key=(void*)fd;
+    (*resp)->user_key=(void*)(uint64_t)fd;
     (*resp)->buf_len=0;
     
     return 0;
@@ -172,7 +172,7 @@ int handle_write_key(struct palacios_user_keyed_stream_op *req,
     int fd;
     int rc;
  
-    fd = (int) (req->user_key);
+    fd = (int) (uint64_t) (req->user_key);
 
     rc = write_all(fd,req->buf,req->xfer);
 
@@ -185,7 +185,7 @@ int handle_write_key(struct palacios_user_keyed_stream_op *req,
     (*resp)->len=sizeof(struct palacios_user_keyed_stream_op);
     (*resp)->type=req->type;
     (*resp)->xfer=rc;
-    (*resp)->user_key=(void*)fd;
+    (*resp)->user_key=(void*)(uint64_t)fd;
     (*resp)->buf_len=0;
     
 
@@ -200,7 +200,7 @@ int handle_read_key(struct palacios_user_keyed_stream_op *req,
     int fd;
     int rc;
  
-    fd = (int) (req->user_key);
+    fd = (int) (uint64_t) (req->user_key);
 
     (*resp) = malloc(sizeof(struct palacios_user_keyed_stream_op)+req->xfer);
     
@@ -213,7 +213,7 @@ int handle_read_key(struct palacios_user_keyed_stream_op *req,
     (*resp)->len=sizeof(struct palacios_user_keyed_stream_op) + (rc>0 ? rc : 0);
     (*resp)->type=req->type;
     (*resp)->xfer=rc;
-    (*resp)->user_key=(void*)fd;
+    (*resp)->user_key=(void*)(uint64_t)fd;
     (*resp)->buf_len=rc>0 ? rc : 0;