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bsp/altera-cyclone-v: Increase size of nocache region and nocache heap

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Increase size of nocache heap in order to be able to move mbufs and clusters of the network driver to uncached RAM
This commit is contained in:
Ralf Kirchner
2014-04-30 10:06:10 +02:00
committed by Sebastian Huber
parent dabf42349e
commit ff13e0bd97
2 changed files with 3 additions and 3 deletions
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4
c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit
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@@ -1,7 +1,7 @@
MEMORY {
RAM_MMU : ORIGIN = 0x00100000, LENGTH = 16k
NOCACHE : ORIGIN = 0x00200000, LENGTH = 1M
RAM : ORIGIN = 0x00300000, LENGTH = 1024M - 1M - 1M - 1M
NOCACHE : ORIGIN = 0x00200000, LENGTH = 3M
RAM : ORIGIN = 0x00500000, LENGTH = 1024M - 1M - 1M - 3M
}
SECTIONS {

2
c/src/lib/libbsp/arm/altera-cyclone-v/startup/nocache-heap.c
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@@ -27,7 +27,7 @@
/** @brief Uncached RAM pool
*
* Allocate the whole bsp_nocache for the nocache heap */
static char nocache_pool[1024
static char nocache_pool[3 * 1024
* 1024] __attribute__( ( section( ".bsp_nocache" ) ) );
/** @brief Nocache heap