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Fix some memory sizing errors in refreshed defconfig files

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This commit is contained in:
Gregory Nutt 2015-06-02 08:44:57 -06:00
parent e6b8d2eebe
commit d9d6ff1d1b
2 changed files with 3 additions and 3 deletions
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5
arch/arm/src/lpc17xx/lpc17_emacram.h
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@ -132,8 +132,9 @@
*
* 16384 <= ntx * (pktsize + 8 + 4) + nrx * (pktsize + 8 + 8)
*
* If ntx == nrx and pktsize == 590, then you could have ntx = nrx = 13. In this
* case, you would need only 15,704 bytes of EMAC RAM (but be careful with alignment!).
* If ntx == nrx and pktsize == 590+2, then you could have ntx = nrx = 13. In this
* case, you would need only 15,756 bytes of EMAC RAM (but be careful with alignment!
* 15,756 is not well aligned.).
*/
#define LPC17_TXDESCTAB_SIZE (CONFIG_NET_NTXDESC*LPC17_TXDESC_SIZE)

1
arch/arm/src/lpc17xx/lpc17_ethernet.c
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@ -1983,7 +1983,6 @@ static inline void lpc17_txavail_process(FAR struct lpc17_driver_s *priv)
}
net_unlock(state);
return OK;
}
/****************************************************************************