wut/libraries/wutnewlib/crt0.s

.extern main
.extern exit
.extern __init_wut_newlibc

.global _start
_start:
   stwu 1, -0x8(1)
   stw 3, 0(1)
   stw 4, 4(1)
   bl __init_wut_newlibc
   lwz 3, 0(1)
   lwz 4, 4(1)
   bl main
   bl __fini
   addi 1, 1, 0x8
   b exit
Add newlib syscalls. 2018-05-25 12:31:38 +02:00			`.extern main`
			`.extern exit`
			`.extern __init_wut_newlibc`

			`.global _start`
			`_start:`
			`stwu 1, -0x8(1)`
			`stw 3, 0(1)`
			`stw 4, 4(1)`
			`bl __init_wut_newlibc`
			`lwz 3, 0(1)`
			`lwz 4, 4(1)`
			`bl main`
wutnewlib: Call __fini for global dtors. main calls __eabi which calls __init, but main doesn't call __fini? y u do this 2018-05-25 22:20:39 +02:00			`bl __fini`
Add newlib syscalls. 2018-05-25 12:31:38 +02:00			`addi 1, 1, 0x8`
			`b exit`