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1 CISC(complex instruction set computer) RISC(reduced instruction set computer) (cross software) (compiler) (assembler) (linkage editor) (loader) tokenizer) (parser) (code generator) (execute) GNU C C++ Configure, make, make install Binutils, gcc, newlib (target (host ) virtual machine: VM) Java MC68000 SH CPU32 BSR

2 MC68000

3 CPU32

5 C gcc E hello.c > hello.i gcc S hello.c hello.s. : gcc hello.s gcc c hello.c hello.o. 1. /* test.c */ 2. #include <stdio.h> 3. test(int i, int j) 4. { 5. return (i * j); 6. } 7. main(int argc, char *argv) 8. { 9. int i,j,k; 10. i = 3; 11. j = 2; 12. k = test(i,j); 13. if (k > 5) printf(">5 n"); 14. else printf("<=5 n"); 15. } % ls test.c % m68k-coff-gcc -S test.c % ls test.c test.s % 1..file "test.c" 2. gcc2_compiled.: 3. gnu_compiled_c: 4..text 5..even 6..globl test 7. test: 8. link.w %a6,#0 9. move.l 8(%a6),%d1 10. muls.l 12(%a6),%d1 11. move.l %d1,%d0 12. jbra.l2 13..even 14..L2: 15. unlk %a6 16. rts 17..LC0: 18..ascii ">5 12 0" 19..LC1: 20..ascii "<=5 12 0" 21..even 22..globl main 23. main: 24. link.w %a6,# jsr main 26. moveq.l #3,%d0 27. move.l %d0,-4(%a6) 28. moveq.l #2,%d0 29. move.l %d0,-8(%a6) 30. move.l -8(%a6),-(%sp) 31. move.l -4(%a6),-(%sp) 32. jsr test 33. addq.l #8,%sp 34. move.l %d0,-12(%a6) 35. moveq.l #5,%d0 36. cmp.l -12(%a6),%d0 37. jbge.l4 38. pea.lc0 39. jsr printf 40. addq.l #4,%sp 41. jbra.l5 42..even 43..L4: 44. pea.lc1 45. jsr printf 46. addq.l #4,%sp 47..L5: 48..L3: 49. unlk %a6 50. rts

6 C. If. % ld hello.o lc.. nm. m68k-coff-nm test.o text: data: b size. m68k-coff-size test.o. Printf. libc libm ld main.o func.o lm lc lib -l. ar. m68k-coff-ar q f.a func.o main.o m68k-coff-ar tv f.a gcc % m68k-coff-nm test.o b.bss d.data t.text t gnu_compiled_c U main t gcc2_compiled T main U printf T test % nm f.a func.o: b.bss d.data t.text e T _print_hello U _printf main.o: b.bss d.data t.text U main U alloca T _main U _print_hello % m68k-coff-size test.o text data bss dec hex filename test.o

7 MC (CPU32) 20.97MHz 7.5KB RAM :SIM, TPU, QSM, CTM4, QADC 160pin 2Mbit (256KB) RAM (1Mbit SRAM x2) 1 Mbit EPROM SIM( ) TPU QSM CTM4 PWM QADC 10bit s/ch LCD (16 x2 ) LCD (4 x6 ) DC LED A/D, D/A PIN CAN Cygwin,Gcc JDK, Java KVM Java thread

8 MC

9 ROM

10 UTYO-Mechano RAM: ROM: SRAM C Java jar C JavaVM KVM) Java Java Java Java Java C Mech ROM Java Java UTYO-Mechano-MCU Java (KVM) SUN

11 (exception) exception vector

12 SH-Linux ユーザーズガイド 2002/9 Rev.1.0

13 SH SH CPU ROM Ethernet USB RS232 SIO CPU 200MHz 64MB CPU 200MHz 128MB mm FR-4 DC5V 1A CF 1A 2A 12V,-5V CPU CR2032 HD S (SH3) QFP208 CPU 200MHz SDRAM 66.6MHz MHz 128MB(256MbSDRAM) 128MB 16 4M MB 16 4M MB U27,U28 2MB ROM TE28F160B3BA90 100Base-Tx/10Base-T 2 LAN91C111 USB ver1.1 2CH ISP1161 XC9572XL-TQ100 ADM211EARS CPU CF 3.3V CF SCI ttysc0 SCIF2(ttySC1 ) SCIF1(ttySC2 ) 2 Rev.1.0

14 1-2 ttysc0 ttysc1 ttysc2 Ethernet 100Base-Tx 10Base-T PC104 B7B-XH-A B3B-ZR-SM3 DSUB9 (P) B10B-ZR-SM3 RJ-45 PC ttysc0 B3B-ZR-SM3 CD-ROM SH-Linux CF CF CD-ROM CF 1-4 ADDRESS, DATA bus CN11 ttysc0 CN10 ttysc1 CN12 ttysc2 RESET RESET(CA) SDRAM 64MB or 128MB Flash ROM 2MB or 8MB RS232C Driver H-UDI DipSW LEDx MHz kHz SCI SCIF2 SCIF1 CPU(SH7709A) RESET,CA BUS Control XC9572XL COMMAND +3.3V +2.0V CPU core +1.9V CPU RTC buffer Ethernet LAN91C111 x 2 CF SLOT 3.3VReg 1.9VReg RTC Reg +5V PC104bus sub set 100Base-Tx RJ Base-Tx RJ ,-12,-5V CN9 Power JTAG CR IO SH3 3.3V CMOS(74LCXxx) TTL Rev.1.0 3

15 SH3 32 4Gbyte 3 A31-A29 MMU MMU (A28-A12) MMU Kbyte (A28-A26) CPU CS0,CS2 CS6 CS 64Mbyte (64x6)Mbyte SH7709S CS SDRAM 0x x0BFFFFFF CS2 32 0x0C x0FFFFFFF CS3 32 ROM 0x x001FFFFF CS0 16 LAN0 0x x F CS4 32 LAN1 0x x F USB 0x x F 16 0x x142FFFFF CS5 16 LED1 0x14A00000 CS5 8 LED2 0x14C00000 CS5 8 LED3 0x14E00000 CS5 8 LED3:1 0x CS5 8 0x x19FFFFFF CS6 8/16 I/O 0x1A x1BFFFFFF CS6 8/16 Linux P1 P2 I/O SW-8 ON 0x x151FFFFF SW-8 ON 0x x001FFFFF( 8bit) 64MB CS2 SDRAM CPU PTE3 2 CPU PTE6 3 CPU PTF0 4 CPU PTF1 4 Rev.1.0

16 5 CPU PTF2 6 CPU PTF3 ASEMD0 7 ROM WP CPU PTD1 ROM write 8 CS0 CPU PTD0 PC104 ROM ON LED LED 2 PTJ6 7 LED3 6 Ethernet P1 P2 0x x99FFFFFF 0xB xB9FFFFFF IO 0xBA xBBFFFFFF 1-6 (kernel ) IRQ0 LAN0 LAN91C111) 32 IRQ1 LAN1 LAN91C111) 33 IRQ2 CF 34 IRQ3 PC104 IRQ3 35 IRQ4 PC104 IRQ4 36 Rev.1.0 5

2 1. Ubuntu 1.1 OS OS OS ( OS ) OS ( OS ) VMware Player VMware Player jp/download/player/ URL VMware Plaeyr VMware

2 1. Ubuntu 1.1 OS OS OS ( OS ) OS ( OS ) VMware Player VMware Player jp/download/player/ URL VMware Plaeyr VMware 1 2010 k-okada@jsk.t.u-tokyo.ac.jp http://www.jsk.t.u-tokyo.ac.jp/~k-okada/lecture/ 2010 4 5 Linux 1 Ubuntu Ubuntu Linux 1 Ubuntu Ubuntu 3 1. 1 Ubuntu 2. OS Ubuntu OS 3. OS Ubuntu https://wiki.ubuntulinux.jp/ubuntutips/install/installdualboot