5
Last change
on this file since f57d4d5 was
f57d4d5,
checked in by Shashvat Jain <shashvatjain2002@…>, on 11/29/18 at 18:32:46
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m68k/mcf5206elite:Add per-section compilation and linking support (GCI 2018)
The size of the sample executables without this option were:
text data bss dec hex filename
70704 1104 11008 82816 14380 ./base_sp.exe
202640 2096 14288 219024 35790 ./capture.exe
240416 2864 12016 255296 3e540 ./cdtest.exe
851024 21840 18736 891600 d9ad0 ./cxx_iostream.exe
570560 4640 23760 598960 923b0 ./fileio.exe
104928 1456 11168 117552 1cb30 ./hello.exe
249904 5968 17776 273648 42cf0 ./loopback.exe
38304 288 6864 45456 b190 ./minimum.exe
94416 1584 11136 107136 1a280 ./nsecs.exe
179728 1856 11744 193328 2f330 ./paranoia.exe
435296 12048 40912 488256 77340 ./pppd.exe
73856 1120 11040 86016 15000 ./ticker.exe
74048 1072 14928 90048 15fc0 ./unlimited.exe
The size of the sample executables with this option were:
text data bss dec hex filename
172384 2176 12160 186720 2d960 ./cxx_iostream.exe
558320 4608 23440 586368 8f280 ./fileio.exe
96256 1456 11136 108848 1a930 ./hello.exe
234144 5968 17712 257824 3ef20 ./loopback.exe
37648 288 6832 44768 aee0 ./minimum.exe
88560 1568 11056 101184 18b40 ./nsecs.exe
171360 1856 11712 184928 2d260 ./paranoia.exe
422992 12032 40848 475872 742e0 ./pppd.exe
69120 1120 10960 81200 13d30 ./ticker.exe
72464 1072 14896 88432 15970 ./unlimited.exe
66256 1088 10928 78272 131c0 ./base_sp.exe
189296 2096 14256 205648 32350 ./capture.exe
172272 2096 11968 186336 2d7e0 ./cdtest.exe
Closes #2572
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-
Property mode set to
100644
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File size:
529 bytes
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Line | |
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1 | # |
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2 | # Config file for a MCF5206eLITE board BSP |
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3 | # |
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4 | # Author: Victor V. Vengerov <vvv@oktet.ru> |
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5 | # |
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6 | |
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7 | RTEMS_CPU=m68k |
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8 | |
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9 | include $(RTEMS_ROOT)/make/custom/default.cfg |
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10 | |
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11 | # This contains the compiler options necessary to select the CPU model |
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12 | # and (hopefully) optimize for it. |
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13 | CPU_CFLAGS = -mcpu=5206 |
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14 | |
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15 | # optimize flag: typically -O2 |
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16 | CFLAGS_OPTIMIZE_V = -O2 -g -fomit-frame-pointer |
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17 | |
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18 | # The following two lines enable compiling and linking on per element. |
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19 | CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections |
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20 | LDFLAGS = -Wl,--gc-sections |
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