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Checksum offload in STM32 MAC driver tested. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4054 35acf78f-673a-0410-8e92-d51de3d6d3f4
master
gdisirio 2012-03-24 09:17:35 +00:00
parent 3f1cbf814e
commit 1d199e177e
2 changed files with 2 additions and 1 deletions
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2
os/hal/platforms/STM32/mac_lld.c
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@ -461,7 +461,7 @@ void mac_lld_release_transmit_descriptor(MACTransmitDescriptor *tdp) {
/* Unlocks the descriptor and returns it to the DMA engine.*/
tdp->physdesc->tdes1 = tdp->offset;
tdp->physdesc->tdes0 = (STM32_IP_CHECKSUM_OFFLOAD << 22) |
tdp->physdesc->tdes0 = STM32_TDES0_CIC(STM32_IP_CHECKSUM_OFFLOAD) |
STM32_TDES0_IC | STM32_TDES0_LS | STM32_TDES0_FS |
STM32_TDES0_TCH | STM32_TDES0_OWN;

1
os/hal/platforms/STM32/mac_lld.h
View File

@ -84,6 +84,7 @@
#define STM32_TDES0_TTSE 0x02000000
#define STM32_TDES0_LOCKED 0x01000000 /* NOTE: Pseudo flag. */
#define STM32_TDES0_CIC_MASK 0x00C00000
#define STM32_TDES0_CIC(n) ((n) << 22)
#define STM32_TDES0_TER 0x00200000
#define STM32_TDES0_TCH 0x00100000
#define STM32_TDES0_TTSS 0x00020000