style(expect): normalize debugging messages

A minor style cleanup to the messages printed by the Expect scripts to
make them a bit more consistent and descriptive.

Signed-off-by: Chris Kay <chris.kay@arm.com>
Change-Id: Ibd8ccb4423bd5aaeffc99c2f3602123794dc6200
diff --git a/expect/fvp-r-yocto.exp b/expect/fvp-r-yocto.exp
index a7ac912..34117a4 100644
--- a/expect/fvp-r-yocto.exp
+++ b/expect/fvp-r-yocto.exp
@@ -11,39 +11,39 @@
 # FVP-R BL1

 expect {

 	"Booting Trusted Firmware" {

-		puts "<<Booting Trusted Firmware>>"

+		message "Booting Trusted Firmware"

 	}

 }

 

 expect {

 	"BL1: Booting BL33" {

-		puts "<<Booting BL33>>"

+		message "Booting BL33"

 	}

 }

 

 # Uboot

 expect {

 	"U-Boot" {

-		puts "<<Entered Uboot>>"

+		message "Entered Uboot"

 	}

 }

 

 # Yocto

 expect {

 	"Booting Linux on physical CPU" {

-		puts "<<Booting Linux>>"

+		message "Booting Linux"

 	}

 }

 

 expect {

 	"fvp-baser-aemv8r64 login:" {

-		puts "<<Yocto Login Prompt Received>>"

+		message "Yocto Login Prompt Received"

 		send "root\n"

 	}

 }

 

 expect {

 	"#" {

-		puts "<<Successfully Reached Yocto Shell>>"

+		message "Successfully Reached Yocto Shell"

 	}

 }