URL
https://opencores.org/ocsvn/forwardcom/forwardcom/trunk
Subversion Repositories forwardcom
Compare Revisions
- This comparison shows the changes necessary to convert path
/forwardcom/libraries
- from Rev 101 to Rev 102
- ↔ Reverse comparison
Rev 101 → Rev 102
/printint32.as
0,0 → 1,29
/********************************* printint32.as ***************************** |
* Author: Agner Fog |
* date created: 2018-03-23 |
* Last modified: 2018-03-23 |
* Version: 1.00 |
* Project: ForwardCom library libc.li |
* Description: printint32: print integer to stdout |
* C declaration: void printint32 (int32_t x) |
* |
* Copyright 2018 GNU General Public License http://www.gnu.org/licenses |
*****************************************************************************/ |
|
data section datap align = 8 |
parlist: int64 0 // parameter list |
format: int8 "%i",0 // format string |
data end |
|
extern _printf: function |
|
code section execute align = 4 // code section |
|
_printint32 function public |
int32 [parlist] = r0 // save x in parameter list |
int64 r0 = address([format]) // first parameter is format string |
int64 r1 = address([parlist]) // parameter list |
jump _printf // tail call to _printf |
_printint32 end |
|
code end |