5
Last change
on this file since 4debaca6 was
4debaca6,
checked in by Daniel Cederman <cederman@…>, on 07/14/17 at 12:12:07
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bsps/sparc: Add leon3 BSP variants
Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC
The UT699 requires -mcpu=leon as it does not support the CAS instruction
provided by -mcpu=leon3. It also requires -mfix-ut699 for errata fixes.
UT700 and GR712RC requires the -mfix-ut700 and -mfix-gr712rc flags that
have been recently added to GCC's master and 7-branch.
Remove -msoft-float from the leon3 config to make the more common case
of using the FPU the default.
Update #3057.
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Property mode set to
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File size:
454 bytes
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Rev | Line | |
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[4debaca6] | 1 | /* linkcmds |
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| 2 | */ |
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| 3 | |
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| 4 | /* Default values, can be overridden */ |
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| 5 | |
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| 6 | _PROM_SIZE = DEFINED (_PROM_SIZE) ? _PROM_SIZE : 2M; |
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| 7 | _PROM_START = DEFINED (_PROM_START) ? _PROM_START : 0x00000000; |
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| 8 | |
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| 9 | _RAM_SIZE = DEFINED (_RAM_SIZE) ? _RAM_SIZE : 4M; |
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| 10 | _RAM_START = DEFINED (_RAM_START) ? _RAM_START : 0x40000000; |
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| 11 | |
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| 12 | /* these are the maximum values */ |
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| 13 | |
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| 14 | MEMORY |
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| 15 | { |
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| 16 | rom : ORIGIN = 0x00000000, LENGTH = 256M |
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| 17 | ram : ORIGIN = 0x40000000, LENGTH = 1024M |
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| 18 | } |
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| 19 | |
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| 20 | INCLUDE linkcmds.base |
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