X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=tcl%2Fmem_helper.tcl;h=5955793e25692883a0ab974a900f205f61ff8045;hp=d8114908e8b9a73c9af2a8397f13570f47db1a7f;hb=d470b84b51c89ecbc541081cc2cfa1744437dfa3;hpb=edefee988045558d5d306453ce352dc06bcb7a03

diff --git a/tcl/mem_helper.tcl b/tcl/mem_helper.tcl
index d8114908e8..5955793e25 100644
--- a/tcl/mem_helper.tcl
+++ b/tcl/mem_helper.tcl
@@ -3,13 +3,33 @@
 # mrw: "memory read word", returns value of $reg
 proc mrw {reg} {
 	set value ""
-	ocd_mem2array value 32 $reg 1
+	mem2array value 32 $reg 1
 	return $value(0)
 }
 
 add_usage_text mrw "address"
 add_help_text mrw "Returns value of word in memory."
 
+# mrh: "memory read halfword", returns value of $reg
+proc mrh {reg} {
+	set value ""
+	mem2array value 16 $reg 1
+	return $value(0)
+}
+
+add_usage_text mrh "address"
+add_help_text mrh "Returns value of halfword in memory."
+
+# mrb: "memory read byte", returns value of $reg
+proc mrb {reg} {
+	set value ""
+	mem2array value 8 $reg 1
+	return $value(0)
+}
+
+add_usage_text mrb "address"
+add_help_text mrb "Returns value of byte in memory."
+
 # mmw: "memory modify word", updates value of $reg
 #       $reg <== ((value & ~$clearbits) | $setbits)
 proc mmw {reg setbits clearbits} {