diff options
| author | Eric Andersen <andersen@codepoet.org> | 2003-11-05 00:43:09 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-11-05 00:43:09 +0000 |
| commit | a1ec4fae6d9b3280f661bb80127d90c0d53a7a99 (patch) | |
| tree | dbffb16f6c4f6454ffcf992cfa905f1b66eab5ed /libc/sysdeps/linux/powerpc | |
| parent | 51ddd87e60b2df058f28aff16dab8d7fcc6f6d20 (diff) | |
Continue the conversion to using per-arch crti.S and crtn.S
Diffstat (limited to 'libc/sysdeps/linux/powerpc')
| -rw-r--r-- | libc/sysdeps/linux/powerpc/Makefile | 28 | ||||
| -rw-r--r-- | libc/sysdeps/linux/powerpc/crti.S | 31 | ||||
| -rw-r--r-- | libc/sysdeps/linux/powerpc/crtn.S | 30 |
3 files changed, 88 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/powerpc/Makefile b/libc/sysdeps/linux/powerpc/Makefile index 862444781..f9fdcd123 100644 --- a/libc/sysdeps/linux/powerpc/Makefile +++ b/libc/sysdeps/linux/powerpc/Makefile @@ -23,6 +23,7 @@ ASFLAGS=$(CFLAGS) CRT0_SRC = crt0.S CRT0_OBJ = crt0.o crt1.o gcrt1.o CRT0_DEPS=gmon-start.S +CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o SSRC=__longjmp.S setjmp.S bsd-setjmp.S bsd-_setjmp.S brk.S \ clone.S __uClibc_syscall.S syscall.S @@ -41,7 +42,7 @@ all: $(OBJS) $(LIBC) $(LIBC): ar-target -ar-target: $(OBJS) $(CRT0_OBJ) +ar-target: $(OBJS) $(CRT0_OBJ) $(CTOR_TARGETS) $(AR) $(ARFLAGS) $(LIBC) $(OBJS) cp $(CRT0_OBJ) $(TOPDIR)lib/ @@ -67,6 +68,31 @@ gmon-start.S: ../common/gmon-start.c gcrt1.o: $(CRT0_DEPS) endif + +ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y) +crti.o: crti.S + $(CC) $(SAFECFLAGS) -c crti.S -o crti.o + +$(TOPDIR)lib/crti.o: crti.o + $(INSTALL) -d $(TOPDIR)lib/ + cp crti.o $(TOPDIR)lib/ + +crtn.o: crtn.S + $(CC) $(SAFECFLAGS) -c crtn.S -o crtn.o + +$(TOPDIR)lib/crtn.o: crtn.o + $(INSTALL) -d $(TOPDIR)lib/ + cp crtn.o $(TOPDIR)lib/ +else +$(TOPDIR)lib/crti.o: + $(INSTALL) -d $(TOPDIR)lib/ + $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o +$(TOPDIR)lib/crtn.o: + $(INSTALL) -d $(TOPDIR)lib/ + $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o +endif + + headers: $(LN) -fs ../libc/sysdeps/linux/powerpc/fpu_control.h $(TOPDIR)/include/ diff --git a/libc/sysdeps/linux/powerpc/crti.S b/libc/sysdeps/linux/powerpc/crti.S new file mode 100644 index 000000000..491642496 --- /dev/null +++ b/libc/sysdeps/linux/powerpc/crti.S @@ -0,0 +1,31 @@ + .file "initfini.c" +#APP + + .section .init +#NO_APP + .align 2 + .globl _init + .type _init, @function +_init: + stwu 1,-32(1) + mflr 0 + stw 0,36(1) +#APP + + .align 2 + + + .section .fini +#NO_APP + .align 2 + .globl _fini + .type _fini, @function +_fini: + stwu 1,-32(1) + mflr 0 + stw 0,36(1) +#APP + .align 2 + + + .ident "GCC: (GNU) 3.3.1 20030626 (Debian prerelease)" diff --git a/libc/sysdeps/linux/powerpc/crtn.S b/libc/sysdeps/linux/powerpc/crtn.S new file mode 100644 index 000000000..5de93ea8a --- /dev/null +++ b/libc/sysdeps/linux/powerpc/crtn.S @@ -0,0 +1,30 @@ + .file "initfini.c" +#APP + + .section .init +#NO_APP + .align 2 + .globl _init + .type _init, @function +#NO_APP + lwz 0,36(1) + addi 1,1,32 + mtlr 0 + blr + .size _init, .-_init +#APP + + .section .fini +#NO_APP + .align 2 + .globl _fini + .type _fini, @function +#NO_APP + lwz 0,36(1) + addi 1,1,32 + mtlr 0 + blr + .size _fini, .-_fini +#APP + + .ident "GCC: (GNU) 3.3.1 20030626 (Debian prerelease)" |