diff options
Diffstat (limited to 'libgloss/m68k/Makefile.in')
| -rw-r--r-- | libgloss/m68k/Makefile.in | 88 |
1 files changed, 64 insertions, 24 deletions
diff --git a/libgloss/m68k/Makefile.in b/libgloss/m68k/Makefile.in index 8faf5ffcf..ad3f69fdf 100644 --- a/libgloss/m68k/Makefile.in +++ b/libgloss/m68k/Makefile.in @@ -118,12 +118,32 @@ IDPGDB_BSP= libidpgdb.a IDPGDB_OBJS= leds.o idp-inbyte.o idp-gdb-outbyte.o mc68ec.o # -# here's all the DBUG target stuff +# here's all the BDM semihosting stuff # -DBUG_BSP= libdbug.a -DBUG_OBJS= dbug-exit.o dbug-inbyte.o dbug-outbyte.o - -CF_SCRIPTS= m5208evb.ld m5213evb.ld m5235evb.ld m5272c3.ld m5282evb.ld +BDM_CRT0= bdm-crt0.o +BDM_BSP= libbdm.a +BDM_OBJS= bdm-crt1.o bdm-semihost.o $(BDM_SYSOBJS) \ + $(patsubst %,bdm-%.o,${BDM_ISRS}) +BDM_OTHER_OBJS= getpid.o kill.o sbrk.o +BDM_SYSOBJS= bdm-close.o bdm-exit.o bdm-fstat.o bdm-gdb.o \ + bdm-gettimeofday.o bdm-isatty.o bdm-lseek.o \ + bdm-open.o bdm-read.o bdm-rename.o \ + bdm-stat.o bdm-system.o bdm-time.o bdm-unlink.o bdm-write.o +BDM_ISRS= other_interrupt reset access_error address_error \ + illegal_instruction divide_by_zero privilege_violation \ + trace unimplemented_line_a_opcode unimplemented_line_f_opcode \ + non_pc_breakpoint_debug_interrupt pc_breakpoint_debug_interrupt \ + format_error spurious_interrupt trap0 trap1 trap2 trap3 trap4 \ + trap5 trap6 trap7 trap8 trap9 trap10 trap11 trap12 trap13 trap14 \ + trap15 fp_branch_unordered fp_inexact_result fp_divide_by_zero \ + fp_underflow fp_operand_error fp_overflow fp_input_not_a_number \ + fp_input_denormalized_number unsupported_instruction + +CF_BOARDS := m5208evb m5213evb m52235evb m5235evb m5272c3 m5282evb \ + m5329evb m5485evb +CF_RAM_SCRIPTS := $(patsubst %,%-ram.ld,$(CF_BOARDS)) +CF_ROM_SCRIPTS := $(patsubst %,%-rom.ld,$(CF_BOARDS)) +CF_SCRIPTS= $(CF_RAM_SCRIPTS) $(CF_ROM_SCRIPTS) # Host specific makefile fragment comes in here. @host_makefile_frag@ @@ -132,7 +152,8 @@ CF_SCRIPTS= m5208evb.ld m5213evb.ld m5235evb.ld m5272c3.ld m5282evb.ld # build a test program for each target board. Just trying to get # it to link is a good test, so we ignore all the errors for now. # -all: ${SIM_CRT0} ${SIM_BSP} ${CRT0} ${BCC_BSP} ${IDP_BSP} ${IDPGDB_BSP} ${MVME135_BSP} ${MVME162_BSP} ${DBUG_BSP} ${CF_SCRIPTS} +all: ${SIM_CRT0} ${SIM_BSP} ${CRT0} ${BCC_BSP} ${IDP_BSP} ${IDPGDB_BSP} \ + ${MVME135_BSP} ${MVME162_BSP} ${BDM_CRT0} ${BDM_BSP} ${CF_SCRIPTS} # # here's where we build the board support packages for each target @@ -153,8 +174,8 @@ ${IDPGDB_BSP}: $(OBJS) ${IDPGDB_OBJS} ${AR} ${ARFLAGS} $@ $(OBJS) ${IDPGDB_OBJS} ${RANLIB} $@ -${DBUG_BSP}: $(OBJS) ${DBUG_OBJS} - ${AR} ${ARFLAGS} $@ $(OBJS) ${DBUG_OBJS} +${BDM_BSP}: $(BDM_OTHER_OBJS) ${BDM_OBJS} + ${AR} ${ARFLAGS} $@ $(BDM_OTHER_OBJS) ${BDM_OBJS} ${RANLIB} $@ ${MVME135_BSP}: $(OBJS) ${MVME135_OBJS} @@ -165,20 +186,37 @@ ${MVME162_BSP}: $(OBJS) ${MVME162_OBJS} ${AR} ${ARFLAGS} $@ $(OBJS) ${MVME162_OBJS} ${RANLIB} $@ -m5208evb.ld: dbug-cf.sc Makefile - RAMSTART=1024M RAMSIZE=16M RAMDBUG=128K ${SHELL} $< > $@ - -m5213evb.ld: dbug-cf.sc Makefile - RAMSTART=512M RAMSIZE=32K RAMDBUG=8K ${SHELL} $< > $@ - -m5235evb.ld: dbug-cf.sc Makefile - RAMSTART=0M RAMSIZE=16M RAMDBUG=64K ${SHELL} $< > $@ - -m5272c3.ld: dbug-cf.sc Makefile - RAMSTART=0M RAMSIZE=4M RAMDBUG=128K ${SHELL} $< > $@ - -m5282evb.ld: dbug-cf.sc Makefile - RAMSTART=0M RAMSIZE=16M RAMDBUG=64K ${SHELL} $< > $@ +$(BDM_SYSOBJS): %.o: %.c bdm-semihost.h bdm-gdb.h + $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@ +bdm-crt0.o : bdm-crt0.S + $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@ +bdm-crt1.o : bdm-crt1.c + $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@ +#We need to omit the frame pointer to ensure there is no prologue. +bdm-semihost.o : bdm-semihost.c + $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@ -fomit-frame-pointer + +# We need to keep the frame pointer to make sure there's some +# prologue. Otherwise we get confused with the semihosting reoutine. +$(patsubst %,bdm-%.o,${BDM_ISRS}) : bdm-isrs.c + $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@ \ + -DL_$(patsubst bdm-%.o,%,$@) -fno-omit-frame-pointer + +# RAM ROM +m5208evb := 1024M 16M 0M 2M +m5213evb := 512M 32K 0M 256K +m52235evb := 512M 32K 0M 256K +m5235evb := 0M 16M 0xFFE00000 2M +m5273c3 := 0M 4M 0xFFE00000 2M +m5282evb := 0M 16M 0xFFE00000 2M +m5329evb := 1024M 32M 0M 2M +m5485evb := 0M 64M 1024M 16M + +%-ram.ld : cf.sc Makefile + RAM=$(word 1,$($*)) RAM_SIZE=$(word 2,$($*)) ${SHELL} $< >$@ +%-rom.ld : cf.sc Makefile + RAM=$(word 1,$($*)) RAM_SIZE=$(word 2,$($*)) \ + ROM=$(word 3,$($*)) ROM_SIZE=$(word 4,$($*)) ${SHELL} $< >$@ leds.o: ${srcdir}/leds.c $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< @@ -296,8 +334,10 @@ install: # install MVME162lx stuff $(INSTALL_PROGRAM) $(MVME162_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(MVME162_BSP) $(INSTALL_DATA) ${srcdir}/mvme162.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/mvme162.ld - # install DBUG stuff - $(INSTALL_PROGRAM) $(DBUG_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(DBUG_BSP) + # install BDM stuff + $(INSTALL_PROGRAM) $(BDM_CRT0) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(BDM_CRT0) + $(INSTALL_PROGRAM) $(BDM_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(BDM_BSP) + $(INSTALL_DATA) ${srcdir}/sbc5204.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/sbc5204.ld $(INSTALL_DATA) ${srcdir}/sbc5206.ld $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/sbc5206.ld for script in $(CF_SCRIPTS) ; \ |