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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1187 35acf78f-673a-0410-8e92-d51de3d6d3f4

master
gdisirio 2009-09-27 12:23:23 +00:00
parent 38c94f3570
commit 7f4861c9ea
2 changed files with 4 additions and 2 deletions
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4
os/io/platforms/AT91SAM7X/mac_lld.c
View File

@ -269,7 +269,7 @@ void mac_lld_release_transmit_descriptor(MACDriver *macp,
*/
uint8_t *mac_lld_get_transmit_buffer(MACTransmitDescriptor *tdp) {
return NULL;
return (uint8_t *)(tdp->w1 & W1_T_ADDRESS_MASK);
}
/**
@ -307,7 +307,7 @@ void mac_lld_release_receive_descriptor(MACDriver *macp,
*/
uint8_t *mac_lld_get_receive_buffer(MACReceiveDescriptor *rdp) {
return NULL;
return (uint8_t *)(rdp->w1 & W1_R_ADDRESS_MASK);
}
/** @} */

2
os/io/platforms/AT91SAM7X/mac_lld.h
View File

@ -76,6 +76,8 @@
#define W2_R_MULTICAST_MATCH 0x40000000
#define W2_R_BROADCAST_DETECTED 0x80000000
#define W1_T_ADDRESS_MASK 0xFFFFFFFF
#define W2_T_LENGTH_MASK 0x000007FF
#define W2_T_LOCKED 0x00000800 /* Not an EMAC flag, used by the driver */
#define W2_T_RFU1 0x00003000