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/forwardcom/examples
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Rev 126 → Rev 127
/hello.as
0,0 → 1,31
/**************************** hello.as ************************************** |
* Author: Agner Fog |
* date created: 2018-02-23 |
* last modified: 2021-08-04 |
* Version: 1.11 |
* Project: ForwardCom example, assembly code |
* Description: Hello world example |
* |
* Copyright 2018-2021 GNU General Public License http://www.gnu.org/licenses |
*****************************************************************************/ |
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extern _puts: function // library function: write string to stdout |
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const section read ip // read-only data section |
hello: int8 "\nHello ForwardCom world!", 0 // char string with terminating zero |
const end |
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code section execute // executable code section |
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_main function public // program start |
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// breakpoint // uncomment this if you want to wait for user to press run |
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int64 r0 = address([hello]) // calculate address of string |
call _puts // call puts. parameter is in r0 |
int r0 = 0 // program return value |
return // return from main |
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_main end |
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code end |