Changeset 279 for trunk/hal/tsar_mips32/drivers/soclib_dma.c

Timestamp:

Jul 27, 2017, 12:23:29 AM (7 years ago)

Author:

alain

Message:

1) Introduce independant command fields for the various devices in the thread descriptor.
2) Introduce a new dev_pic_enable_ipi() function in the generic PIC device
3) Fix two bugs identified by Maxime in the scheduler initialisation, and in the sched_select().
4) fix several bugs in the TSAR hal_kentry.S.
5) Introduce a third kgiet segment (besides kdata and kcode) in the TSAR bootloader.

File:

• trunk/hal/tsar_mips32/drivers/soclib_dma.c (modified) (2 diffs)

trunk/hal/tsar_mips32/drivers/soclib_dma.c

@@ -57 +57 @@
 
     // get command arguments and extended pointer on DMA device
-    dev_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->command.dma.dev_xp ) );
-    dst_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->command.dma.dst_xp ) );
-    src_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->command.dma.src_xp ) );
-    size   =         hal_remote_lw ( XPTR( thread_cxy , &thread_ptr->command.dma.size   ) );
+    dev_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->dma_cmd.dev_xp ) );
+    dst_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->dma_cmd.dst_xp ) );
+    src_xp = (xptr_t)hal_remote_lwd( XPTR( thread_cxy , &thread_ptr->dma_cmd.src_xp ) );
+    size   =         hal_remote_lw ( XPTR( thread_cxy , &thread_ptr->dma_cmd.size   ) );
 
     // get DMA device cluster and local pointer
@@ -124 +124 @@
     // set operation status in command
         error_t  error = ( status != DMA_SUCCESS ); 
-    hal_remote_sw( XPTR( client_cxy , &client_ptr->command.dma.error ) , error );
+    hal_remote_sw( XPTR( client_cxy , &client_ptr->dma_cmd.error ) , error );
 
     // unblock server thread