mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

	Commit message (Expand)	Author	Age	Files	Lines
*	7842 - new directory organization	Kartik K. Agaram	2021-03-03	1	-24/+15
*	6727 - bugfix in a multiply instruction	Kartik Agaram	2020-08-22	1	-1/+1
*	6612 - reorganize layers	Kartik Agaram	2020-07-05	1	-0/+136

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Mu - linux/308allocate-array.subx</title> <meta name="Generator" content="Vim/8.1"> <meta name="plugin-version" content="vim8.1_v1"> <meta name="syntax" content="none"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> <meta name="colorscheme" content="minimal-light"> <style type="text/css">  </style> <script type='text/javascript'>  </script> </head> <body onload='JumpToLine();'> <a href='https://github.com/akkartik/mu/blob/main/linux/308allocate-array.subx'>https://github.com/akkartik/mu/blob/main/linux/308allocate-array.subx</a> <pre id='vimCodeElement'> 1 # 2-arg version of allocate-array. 2 # Really only intended to be called from code generated by mu.subx. 3 4 == code 5 6 allocate-array2: # ad: (addr allocation-descriptor), array-len: int, elem-size: int, out: (addr handle array _) 7 # . prologue 8 55/push-ebp 9 89/<- %ebp 4/r32/esp 10 # . save registers 11 50/push-eax 12 52/push-edx 13 # 14 8b/-> *(ebp+0xc) 0/r32/eax 15 f7 4/subop/multiply-into-edx-eax *(ebp+0x10) 16 # TODO: check edx for overflow 17 (<a href='120allocate.subx.html#L584'>allocate-array</a> *(ebp+8) %eax *(ebp+0x14)) 18 $allocate-array2:end: 19 # . restore registers 20 5a/pop-to-edx 21 58/pop-to-eax 22 # . epilogue 23 89/<- %esp 5/r32/ebp 24 5d/pop-to-ebp 25 c3/return </pre> </body> </html>