Changeset bfc87114 in rtems


Ignore:
Timestamp:
Mar 10, 2016, 5:39:54 PM (4 years ago)
Author:
Joel Sherrill <joel@…>
Branches:
master
Children:
7276954
Parents:
55159ee9
git-author:
Joel Sherrill <joel@…> (03/10/16 17:39:54)
git-committer:
Joel Sherrill <joel@…> (03/11/16 00:07:38)
Message:

arm/lpc24xx (lpc40xx variants) Add per-section compilation and linking suppo

updates #2577.

For the lpc40xx_ea_ram BSP variant without this option, sample executable
sizes were as follows:

text data bss dec hex filename

63894 1724 33554336 33619954 200fff2 ticker.exe
21802 1088 33597056 33619946 200ffea minimum.exe

549842 2004 33068096 33619942 200ffe6 cxx_iostream.exe
391958 5800 33222176 33619934 200ffde fileio.exe
299670 12616 33307680 33619966 200fffe pppd.exe
134162 2360 33483424 33619946 200ffea capture.exe

75204 1812 33542944 33619960 200fff8 nsecs.exe

125934 2100 33491904 33619938 200ffe2 paranoia.exe
128182 1748 33490016 33619946 200ffea cdtest.exe

61902 1724 33556320 33619946 200ffea base_sp.exe
63566 1748 33554624 33619938 200ffe2 unlimited.exe
71702 1692 33546560 33619954 200fff2 hello.exe

180790 6500 33432672 33619962 200fffa loopback.exe

For the lpc40xx_ea_ram BSP variant with this option, sample executable
sizes were as follows:

text data bss dec hex filename

59154 1712 33559072 33619938 200ffe2 ticker.exe
13958 280 33605728 33619966 200fffe minimum.exe

336422 1960 33281568 33619950 200ffee cxx_iostream.exe
380222 5788 33233920 33619930 200ffda fileio.exe
277050 12464 33330432 33619946 200ffea pppd.exe
127586 2340 33490016 33619942 200ffe6 capture.exe

70780 1800 33547360 33619940 200ffe4 nsecs.exe

121126 2088 33496736 33619950 200ffee paranoia.exe
121466 1736 33496736 33619938 200ffe2 cdtest.exe

57034 1712 33561216 33619962 200fffa base_sp.exe
57494 1712 33560736 33619942 200ffe6 unlimited.exe
65326 1640 33552992 33619958 200fff6 hello.exe

166862 6400 33446688 33619950 200ffee loopback.exe

For the lpc40xx_ea_rom_int BSP variant without this option, sample executable
sizes were as follows:

text data bss dec hex filename

64062 1724 33557096 33622882 2010b62 ticker.exe
21970 1088 33557704 33580762 20066da minimum.exe

392130 5800 33553064 33950994 2060d12 fileio.exe
299838 12616 33546504 33858958 204a58e pppd.exe
134330 2360 33556488 33693178 2021dfa capture.exe

75372 1812 33557000 33634184 2013788 nsecs.exe

126102 2100 33556712 33684914 201fdb2 paranoia.exe
128350 1748 33557096 33687194 202069a cdtest.exe

62070 1724 33557096 33620890 201039a base_sp.exe
63734 1748 33557064 33622546 2010a12 unlimited.exe
71870 1692 33557128 33630690 20129e2 hello.exe

180958 6500 33552616 33740074 202d52a loopback.exe

For the lpc40xx_ea_rom_int BSP variant with this option, sample executable
sizes were as follows:

text data bss dec hex filename

59322 1712 33557096 33618130 200f8d2 ticker.exe
14126 280 33558504 33572910 200482e minimum.exe

336590 1960 33556904 33895454 205341e cxx_iostream.exe
380394 5788 33553064 33939246 205df2e fileio.exe
277218 12464 33546632 33836314 2044d1a pppd.exe
127754 2340 33556488 33686582 2020436 capture.exe

70948 1800 33557000 33629748 2012634 nsecs.exe

121294 2088 33556712 33680094 201eade paranoia.exe
121634 1736 33557096 33680466 201ec52 cdtest.exe

57202 1712 33557096 33616010 200f08a base_sp.exe
57662 1712 33557096 33616470 200f256 unlimited.exe
65494 1640 33557160 33624294 20110e6 hello.exe

167030 6400 33552712 33726142 2029ebe loopback.exe

File:
1 edited

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