source: umon/apps/common/crt0_ppc.S @ 87db514

Last change on this file since 87db514 was 87db514, checked in by Amar Takhar <amar@…>, on 04/16/15 at 19:26:21

Initial commit of the umon repository.

Prior to this three changes were made:

  • Remove umon_ prefix from parent directories.
  • Collapse main/target/ into main/
  • Remove ports/template/flashtest.scr.ucon script.
  • Property mode set to 100644
File size: 322 bytes
Line 
1#include "cfg.h"
2#define sp   1
3#define r0   0
4#define r7   7
5
6    .extern     AppStack
7    .extern     Cstart
8    .globl  start
9
10start:
11    lis     sp, (AppStack+(APPSTACKSIZE-4))@h
12    addi    sp, sp, (AppStack+(APPSTACKSIZE-4))@l
13    addi    r7, r0, -8
14    and     sp, sp, r7          /* 8-byte aligned (EABI spec) */
15        ba              Cstart
16        nop
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