FreeCalypso > hg > freecalypso-tools
annotate target-utils/pirexplore/ffsparam.c @ 407:19e5a3e2f9c0
fcup-settime: moved time() retrieval a little closer to the output
A fundamental problem with all simple time transfer tools is that there is
always some delay between the time retrieval on the source system and that
transmitted time being set on the destination, and the resulting time
on the destination system is off by that delay amount. This delay cannot
be fully eliminated when working in a simple environment like ours,
but we should make our best effort to minimize it. In the present case,
moving the atinterf_init() call before the time() retrieval should make
a teensy-tiny improvement.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 11 Aug 2018 21:52:17 +0000 |
parents | 87cb03b35f77 |
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e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 /* |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 * This module is linked into pirexplore for the purpose of telling the |
60
87cb03b35f77
target-utils: long-overdue s/mpffs/tiffs/ and s/MPFFS/TIFFS/ rename
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 * somewhat generic libtiffs exactly where the FFS is located on this |
0
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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4 * device and how it is structured. |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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5 */ |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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6 |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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7 #include "types.h" |
e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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8 |
60
87cb03b35f77
target-utils: long-overdue s/mpffs/tiffs/ and s/MPFFS/TIFFS/ rename
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
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9 const u32 tiffs_base_addr = 0x02000000; |
87cb03b35f77
target-utils: long-overdue s/mpffs/tiffs/ and s/MPFFS/TIFFS/ rename
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
10 const u32 tiffs_sector_size = 0x40000; |
87cb03b35f77
target-utils: long-overdue s/mpffs/tiffs/ and s/MPFFS/TIFFS/ rename
Mychaela Falconia <falcon@freecalypso.org>
parents:
0
diff
changeset
|
11 const int tiffs_nsectors = 18; |