Index: asp3_wo_tecs/trunk/arch/arm_gcc/doc/mpcore_memo.txt
===================================================================
--- asp3_wo_tecs/trunk/arch/arm_gcc/doc/mpcore_memo.txt	(revision 302)
+++ asp3_wo_tecs/trunk/arch/arm_gcc/doc/mpcore_memo.txt	(revision 306)
@@ -5,5 +5,5 @@
 		ä½æè
 : é«ç°åºç« ï¼åå¤å±å¤§å­¦ï¼
-		æçµæ´æ°: 2015å¹´8æ9æ¥
+		æçµæ´æ°: 2016å¹´1æ16æ¥
 
 âã¡ã¢ã®ä½ç½®ã¥ã
@@ -22,4 +22,6 @@
 
 ã»åèæç®
+ã»MPCoreã¨ã¯ï¼
+ã»SCUï¼Snoop Control Unitï¼
 ã»ARM CT11MPcore with RealView Emulation Baseboard
 	- ç¨èªã®æ´ç
@@ -53,4 +55,50 @@
 HBI-0159, HBI-0175, HBI-0176
 DUI0351E_realview_platform_baseboard_for_arm11_mpcore_ug.pdf
+
+âMPCoreã¨ã¯ï¼
+
+MPCoreã¨ã¯ï¼ARMã³ã¢ã1ã4åã¨ï¼SCUï¼Snoop Control Unitï¼ãªã©ï¼ãã«ãã³
+ã¢ã·ã¹ãã ã«å¿
+è¦ãªå¨è¾ºåè·¯ãå«ããã­ã»ããµã¢ã¼ã­ãã¯ãã£ã®åç§°ã¨æãã
+ãï¼
+
+åèæç®[1]ã«ããã¨ï¼ARM11 MPCoreã¨ã¯ï¼1ã4åã®MP11 CPUï¼ã³ã¢ï¼ãè¼ãï¼
+SCUï¼DICï¼Distributed Interrupt Controllerï¼ï¼ã³ã¢æ¯ã®ãã©ã¤ãã¼ãã¿ã¤
+ãã¨ãã©ã¤ãã¼ãã¦ã©ããããã°ï¼AXIã¤ã³ã¿ãã§ã¼ã¹ãªã©ãå«ããã­ã»ããµã®
+åç§°ã§ããï¼MP11 CPUã¨ã¯ï¼ARM11ãæ¡å¼µããã³ã¢ã®ãã¨ã¨æãããï¼
+
+åèæç®[2]ã«ããã¨ï¼Cortex-A9 MPCoreã¨ã¯ï¼1ã4åã®Cortex-A9ãã­ã»ããµ
+ï¼ã³ã¢ï¼ãè¼ãï¼SCUï¼GICï¼Generic Interrupt Controllerï¼ï¼ãã©ã¤ãã¼ã
+ããªãã§ã©ã«ï¼ã°ã­ã¼ãã«ã¿ã¤ãï¼ã³ã¢æ¯ã®ãã©ã¤ãã¼ãã¿ã¤ãã¨ã¦ã©ãããã
+ã°ï¼ï¼AXIã¤ã³ã¿ãã§ã¼ã¹ï¼ãªãã·ã§ã³ï¼ãªã©ãå«ããã­ã»ããµã®åç§°ã§ããï¼
+
+ä»¥ä¸ããï¼MPCoreãããä¾å­é¨ã«ã¯ï¼SCUï¼GICï¼ã¾ãã¯DICï¼ï¼ãã©ã¤ãã¼ãã
+ãªãã§ã©ã«ãæ±ãã³ã¼ããå«ããã®ãå¦¥å½ã¨èããããï¼ãã ãï¼GICï¼ããã³
+DICï¼ã«ã¤ãã¦ã¯ï¼å¥ã®ARMãã­ã»ããµã«ãå
+±éã§ä½¿ãããããï¼ARMã³ã¢ä¾å­é¨
+ã«å«ããï¼
+
+âSCUï¼Snoop Control Unitï¼
+
+SCUã¯ï¼åã³ã¢ãæã¤L1ã­ã£ãã·ã¥ã®ã³ãã¼ã¬ã³ã¹ãä¿ã¤ããã®åè·¯ã§ããï¼
+ARM11 MPCoreã§ã¯ï¼SCUãããã©ã¼ãã³ã¹ã¢ãã¿ã®æ©è½ãæã£ã¦ãããï¼
+Cortex-Aã·ãªã¼ãºã§ã¯ï¼ããã©ã¼ãã³ã¹ã¢ãã¿ã¯ç¬ç«ããæ©è½ã¨ãã¦ç¨æãã
+ã¦ããï¼SCUã¯ããã©ã¼ãã³ã¹ã¢ãã¿ã®æ©è½ãæããªãï¼
+
+ä»¥ä¸ã§ã¯ï¼SCUã®å¶å¾¡ã¬ã¸ã¹ã¿ã«ã¤ãã¦ã¾ã¨ããï¼
+
+SCUå¶å¾¡ã¬ã¸ã¹ã¿ï¼MPCORE_SCU_CTRLï¼â¦ 32ããã
+ï¼ARM11 MPCoreã¨Cortex-A9 MPCoreã§ï¼ãããé
+ç½®ãç°ãªãï¼
+
+SCUã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ã¬ã¸ã¹ã¿ï¼MPCORE_SCU_CONFIGï¼â¦ 32ããã
+
+SCU CPUãã¯ã¼ã¹ãã¼ã¿ã¹ã¬ã¸ã¹ã¿ï¼MPCORE_SCU_CPUSTATï¼â¦ 32ããã
+ï¼ARM11 MPCoreã¨Cortex-A9 MPCoreã§ï¼ãããé
+ç½®ãç°ãªãï¼
+
+SCUå
+¨ç¡å¹åã¬ã¸ã¹ã¿ï¼MPCORE_SCU_INVALLï¼â¦ 32ããã
+	- ãã®ã¬ã¸ã¹ã¿ã«æ¸ãè¾¼ããã¨ã§ï¼ã¿ã°ã¡ã¢ãªãç¡å¹åã§ããï¼
 
 âARM CT11MPcore with RealView Emulation Baseboard
@@ -133,5 +181,5 @@
 	- ä»¥ä¸ã®ã¬ã¸ã¹ã¿ã®ã¢ãã¬ã¹ãæ±ºãã
 		+ ARM11 MPCoreã®ã¬ã¸ã¹ã¿
-			Snoop Control Unitï¼SCUï¼ã®å¶å¾¡ã¬ã¸ã¹ã¿
+			SCUã®å¶å¾¡ã¬ã¸ã¹ã¿
 		+ L220ã­ã£ãã·ã¥ã³ã³ãã­ã¼ã©ã®ã¬ã¸ã¹ã¿
 		+ ARM11 MPCoreãã¹ããããã®ã¬ã¸ã¹ã¿
@@ -167,6 +215,6 @@
 èµã¿ã¤ãï¼[1] 9.2ç¯ï¼
 
-ARM11 MPCoreã¯ï¼ã³ã¢æ¯ã«ï¼ã¿ã¤ãã¨ã¦ã©ããããã°ãæã¤ï¼ã¦ã©ããããã°
-ã¯ï¼ã¿ã¤ãã¨ãã¦ä½¿ç¨ãããã¨ãã§ããï¼
+ARM11 MPCoreã¯ï¼ã³ã¢æ¯ã«ï¼ãã©ã¤ãã¼ãã¿ã¤ãã¨ãã©ã¤ãã¼ãã¦ã©ãããã
+ã°ãæã¤ï¼ã¦ã©ããããã°ã¯ï¼ã¿ã¤ãã¨ãã¦ä½¿ç¨ãããã¨ãã§ããï¼
 
 âã¿ã¤ã
