diff options
Diffstat (limited to 'usr/klibc/arch/ppc/crt0.S')
| -rw-r--r-- | usr/klibc/arch/ppc/crt0.S | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/usr/klibc/arch/ppc/crt0.S b/usr/klibc/arch/ppc/crt0.S new file mode 100644 index 0000000..85b6dca --- /dev/null +++ b/usr/klibc/arch/ppc/crt0.S @@ -0,0 +1,23 @@ +# +# arch/ppc/crt0.S +# + + .text + .align 4 + .type _start,@function + .globl _start +_start: + stwu 1,-16(1) + addi 3,1,16 + /* + * the SVR4abippc.pdf specifies r7 as a pointer to + * a termination function point + * However, Section 8.4.1 of the LSB API docs say that + * The value to be placed into register r7, the termination + * function pointer, is not passed to the process. + * So we stub it out, instead. + */ + li 4,0 + bl __libc_init + + .size _start,.-_start |