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# Makefile for Plasma RTOS and Plasma TCP/IP stack
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# The MIPS gcc compiler must use the cygwin1.dll that came with the compiler.
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# The MIPS gcc compiler must use the cygwin1.dll that came with the compiler.
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# Customize for Linux
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# Customize for Linux
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#CC_X86 = gcc -Wall -O -g
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#CC_X86 = gcc -Wall -O -g
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#CP = cp
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#CP = cp
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#AS_MIPS = $(BIN_MIPS)/as
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#AS_MIPS = $(BIN_MIPS)/as
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#LD_MIPS = $(BIN_MIPS)/ld
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#LD_MIPS = $(BIN_MIPS)/ld
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#DUMP_MIPS = $(BIN_MIPS)/objdump
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#DUMP_MIPS = $(BIN_MIPS)/objdump
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# Customize for Windows
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# Customize for Windows
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CC_X86 = cl /O1
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CC_X86 = cl /O1 /DWIN32 /I..\tools /nologo
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CP = copy
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CP = copy
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RM = del
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RM = del
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BIN_MIPS = ..\gccmips_elf
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BIN_MIPS = ..\gccmips_elf
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VHDL_DIR = ..\vhdl
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VHDL_DIR = ..\vhdl
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GCC_MIPS = $(BIN_MIPS)\gcc $(CFLAGS)
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GCC_MIPS = $(BIN_MIPS)\gcc $(CFLAGS)
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# Use 16 fewer registers (make reg_bank.vhd smaller)
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# Use 16 fewer registers (make reg_bank.vhd smaller)
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CFLAGS_FEW_REGS = -ffixed-t1 -ffixed-t2 -ffixed-t3 -ffixed-t4 -ffixed-t5 -ffixed-t6 -ffixed-t7 -ffixed-t8 -ffixed-t9 -ffixed-s2 -ffixed-s3 -ffixed-s4 -ffixed-s5 -ffixed-s6 -ffixed-s7 -ffixed-s8
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CFLAGS_FEW_REGS = -ffixed-t1 -ffixed-t2 -ffixed-t3 -ffixed-t4 -ffixed-t5 -ffixed-t6 -ffixed-t7 -ffixed-t8 -ffixed-t9 -ffixed-s2 -ffixed-s3 -ffixed-s4 -ffixed-s5 -ffixed-s6 -ffixed-s7 -ffixed-s8
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CFLAGS = -O2 -Wall -c -s -I..\tools -msoft-float
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CFLAGS = -O2 -Wall -c -s -I..\tools -msoft-float
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# Build just the Plasma RTOS for Plasma CPU
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rtos:
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rtos:
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$(AS_MIPS) -o boot.o ..\tools\boot.asm
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$(AS_MIPS) -o boot.o ..\tools\boot.asm
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$(GCC_MIPS) rtos.c
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$(GCC_MIPS) rtos.c
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$(GCC_MIPS) libc.c
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$(GCC_MIPS) libc.c
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$(GCC_MIPS) uart.c
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$(GCC_MIPS) uart.c
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..\tools\convert_bin
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..\tools\convert_bin
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@sort test2.map
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@sort test2.map
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@$(DUMP_MIPS) --disassemble test.axf > test.lst
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@$(DUMP_MIPS) --disassemble test.axf > test.lst
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cp test.bin ..\tools
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cp test.bin ..\tools
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# Build the Plasma RTOS, Plasma TCP/IP stack, and web server for the Plasma CPU
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rtos_tcpip:
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$(AS_MIPS) -o boot.o ..\tools\boot.asm
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$(GCC_MIPS) rtos.c
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$(GCC_MIPS) libc.c
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$(GCC_MIPS) uart.c
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$(GCC_MIPS) rtos_test.c -DINCLUDE_HTML -DINCLUDE_CONSOLE
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$(GCC_MIPS) math.c
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$(GCC_MIPS) tcpip.c
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$(GCC_MIPS) http.c -DINCLUDE_FILESYS -DEXAMPLE_HTML
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$(GCC_MIPS) netutil.c
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$(GCC_MIPS) filesys.c
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$(LD_MIPS) -Ttext 0x10000000 -eentry -Map test.map -s -N -o test.axf \
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boot.o rtos.o libc.o uart.o rtos_test.o math.o tcpip.o \
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http.o netutil.o filesys.o
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..\tools\convert_bin
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@sort test2.map
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@$(DUMP_MIPS) --disassemble test.axf > test.lst
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cp test.bin ..\tools
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# Build full test application
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rtosfull:
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rtosfull:
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$(AS_MIPS) -o boot.o ..\tools\boot.asm
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$(AS_MIPS) -o boot.o ..\tools\boot.asm
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$(GCC_MIPS) rtos.c
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$(GCC_MIPS) rtos.c
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$(GCC_MIPS) libc.c
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$(GCC_MIPS) libc.c
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$(GCC_MIPS) uart.c
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$(GCC_MIPS) uart.c
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..\tools\convert_bin
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..\tools\convert_bin
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@sort test2.map
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@sort test2.map
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@$(DUMP_MIPS) --disassemble test.axf > test.lst
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@$(DUMP_MIPS) --disassemble test.axf > test.lst
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cp test.bin ..\tools
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cp test.bin ..\tools
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# Test the RTOS running on a PC
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testrtos:
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@$(CC_X86) /c rtos.c
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@$(CC_X86) /c libc.c
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@$(CC_X86) /c uart.c
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@$(CC_X86) /c rtos_test.c
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@$(CC_X86) /c math.c
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@$(CC_X86) -o testrtos.exe rtos.obj libc.obj uart.obj rtos_test.obj math.obj
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testrtos.exe
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# Test the TCP/IP protocol stack running on a PC
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testip:
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@$(CC_X86) /c tcpip.c
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@$(CC_X86) /c http.c /DEXAMPLE_HTML
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@$(CC_X86) /c netutil.c
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@$(CC_X86) /c filesys.c
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@$(CC_X86) /c libc.c /I..\tools
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@$(CC_X86) /c /DSIMULATE_PLASMA ..\tools\etermip.c
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@$(CC_X86) -o testip.exe etermip.obj ..\tools\wpcap.lib \
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tcpip.obj http.obj netutil.obj filesys.obj libc.c
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@echo Try http://plasmb/. Try telnet plasmb. Try ftp plasmb.
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testip.exe
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clean:
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clean:
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-$(RM) *.o *.obj *.axf *.map *.lst *.hex *.txt *.bin
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-$(RM) *.o *.obj *.axf *.map *.lst *.hex *.txt *.bin *.exe
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# Run a MIPS opcode simulator
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# Run a Plasma CPU opcode simulator (can execute rtos target)
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run:
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run:
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@..\tools\mlite test.bin
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@..\tools\mlite test.bin
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disassemble:
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disassemble:
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-@..\tools\mlite test.bin BD > test.txt
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-@..\tools\mlite test.bin BD > test.txt
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# Start the EtermIP terminal program to download the code to the Plasma CPU
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# and permit an Ethernet packets to be transfered.
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download:
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@echo Reset board before downloading code
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..\tools\etermip
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