lh75401boot.cs

Sharp LH75401(ARM7)处理器部分控制程序。

reset
delay
stop
memwrite 0xfffff014 0xffffffff 
memwrite 0xfffe2000 0x00000263 
memwrite 0xfffe201c 0x00000002 
memwrite 0xfffe2018 0x00000003 
memwrite 0xfffe2024 0x00000000 
memwrite 0xfffe2024 0xfffe2028 
memwrite 0xfffe202c 0x00000000 
memwrite 0xfffe2030 0x00000000 
memwrite 0xfffe5000 0x000000ef 
memwrite 0xfffe5010 0x1fbeda9e 
memwrite 0xfffe5008 0x00000402 
memwrite 0xfffe500C 0x00000000 
memwrite 0xffff1000 0x13005540 
memwrite 0xffff1004 0x1000FFE9 
memwrite 0xffff1008 0x1000FFE9 
delay
delay
memwrite 0xffff2004 0x00000003 
           delay      
           delay      
memwrite 0xffff2004 0x00000003 
           delay      
           delay      
memwrite 0xffff2004 0x00000001 
           delay      
           delay      
memwrite 0xffff2008 0x00000010 
           delay      
           delay      
memwrite 0xffff2008 0x000002e0 
           delay      
           delay      
memwrite 0xffff2004 0x00000002 
           delay      
           delay      
memwrite 0xffff2004 0x20022000 
           delay      
           delay      
memwrite 0xffff2000 0x01A00088 
           delay      
           delay      
memwrite 0xffff2004 0x00000000 
delay
delay
memwrite 0x60000000 0x694d4152 ; write something in inner sram
memwrite 0x60000004 0x214b4f73 
memwrite 0x20000000 0x694D4152 ; write something in sdram
memwrite 0x20000004 0x214b4f73 
stop