Changes between Version 15 and Version 16 of kernel_syscalls

Timestamp:

Nov 10, 2014, 2:19:23 PM (10 years ago)

Author:

alain

Comment:

--

kernel_syscalls

@@ -68 +68 @@
 is bounded by a timeout defined by the GIET_NIC_TIMEOUT parameter defined in the ''giet_config.h'' file.
 Returns 0 if success, returns -1 if the user buffer address is illegal, or if there is no  NIC_RX channel allocated to the calling task, or if the timeout is elapsed.
+
+=== int '''_sys_nic_stop'''( unsigned int is_rx ) ===
+This function stops the NIC and the CMA channels allocated to the calling task.
+Returns 0 if success. Returns -1 if no NIC channel or no CMA channel allocated to the calling task.