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| author | Andreas Hansson <andreas.hansson@arm.com> | 2013-01-07 13:05:38 -0500 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2013-01-07 13:05:38 -0500 |
| commit | 18b147acef164dcc7faa3a6c184c913a2bbb93fa (patch) | |
| tree | 66e55c920e7c4a1eaddd082d65d5851aedc81742 /src/mem/physical.hh | |
| parent | b8c2fa6ba9850d079574ca6d7c91b93dcd3aacb8 (diff) | |
| download | gem5-18b147acef164dcc7faa3a6c184c913a2bbb93fa.tar.xz | |
mem: Merge ranges that are part of the conf table
This patch adds basic merging of address ranges when determining which
address ranges should be reported in the configuration table. By
performing this merging it is possible to distribute an address range
across many memory channels (controllers). This is essential to enable
address interleaving.
Diffstat (limited to 'src/mem/physical.hh')
| -rw-r--r-- | src/mem/physical.hh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mem/physical.hh b/src/mem/physical.hh index 10edeb18f..02fefb478 100644 --- a/src/mem/physical.hh +++ b/src/mem/physical.hh @@ -135,7 +135,9 @@ class PhysicalMemory : public Serializable /** * Get the memory ranges for all memories that are to be reported - * to the configuration table. + * to the configuration table. The ranges are merged before they + * are returned such that any interleaved ranges appear as a + * single range. * * @return All configuration table memory ranges */ |