4.115
Last change
on this file since 183af89 was
16a8616,
checked in by Ric Claus <claus@…>, on 03/30/12 at 15:03:43
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Add Virtex4 and Virtex5 BSPs
This commit covers at least PR2020, 2022, and 2023. This
patch adds all of the code for both BSPs, modifications
to libcpu/powerpc for the ppc440, and some updates to the
BSPs from follow up review and testing.
These BSPs should be good baselines for future development.
The configurations used by Ric are custom and have a non-standard
NIC. They also do not have a UART. Thus the current console
driver just prints to a RAM buffer.
The NIC and UART support are left for future work. When the UART
support is added, moving the existing "to RAM" console driver to
a shared location is likely desirable because boards with no debug
UART port are commonly deployed. This would let printk() go to RAM.
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Property mode set to
100644
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File size:
754 bytes
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1 | # |
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2 | # $Id$ |
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3 | # |
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4 | |
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5 | This hierarchy contains support routines for some of |
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6 | the varied and quite numerous PowerPC processors |
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7 | available from IBM and Motorola. |
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8 | |
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9 | Since these routines can differ amongst different members |
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10 | of the PowerPC family, an entry per CPU type is provided. |
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11 | |
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12 | At this time, support is included for the following PowerPC |
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13 | family members using the new exception processing model: |
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14 | |
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15 | + mpc505 |
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16 | + mpc5xx (5xx devices other than 505/509) |
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17 | + mpc6xx |
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18 | + mpc750 |
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19 | + mpc821 |
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20 | + mpc823 (uses mpc821 directory) |
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21 | + mpc850 (uses mpc860 directory) |
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22 | + mpc860 |
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23 | + mpc8260 |
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24 | + ppc405 |
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25 | + ppc440 |
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26 | |
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27 | Note that because of similarities in various family members, |
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28 | the mpc823 should be able to use the mpc821 code and the |
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29 | mpc850 should be able to use the mpc850 code. |
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30 | |
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