Modules/UDI - Heaps of fixes and features

[tpg/acess2.git] / KernelLand / Modules / Interfaces / UDI / channels.c

diff --git a/KernelLand/Modules/Interfaces/UDI/channels.c b/KernelLand/Modules/Interfaces/UDI/channels.c
index 993308b..b386507 100644 (file)
--- a/KernelLand/Modules/Interfaces/UDI/channels.c
+++ b/KernelLand/Modules/Interfaces/UDI/channels.c
@@ -75,8 +75,6 @@ struct sUDI_ChannelSide *UDI_int_ChannelGetSide(udi_channel_t channel, bool othe
        if( other_side )
                side_idx = 1 - side_idx;        
 
-       LOG("side_idx = %i, other_side=%b", side_idx, other_side);
-
        return &ch->Side[side_idx];
 }
 
@@ -112,6 +110,7 @@ int UDI_BindChannel(udi_channel_t channel, bool other_side, tUDI_DriverInstance
 
        if( context ) {
                // Use provided context pointer
+               LOG("context = provided %p", context);
        }
        else if( ops->chan_context_size )
        {
@@ -119,16 +118,18 @@ int UDI_BindChannel(udi_channel_t channel, bool other_side, tUDI_DriverInstance
                        ASSERTCR( ops->chan_context_size, >=, sizeof(udi_child_chan_context_t), 4 );
                else
                        ASSERTCR( ops->chan_context_size, >=, sizeof(udi_chan_context_t), 4 );
-               context = malloc( ops->chan_context_size );
+               context = calloc( 1, ops->chan_context_size );
                ((udi_chan_context_t*)context)->rdata = rgn->InitContext;
                if( is_child_bind )
                        ((udi_child_chan_context_t*)context)->child_ID = child_ID;
+               LOG("context = allocated %p", context);
                
                // TODO: The driver may change the channel context, but this must be freed by the environment
                UDI_int_ChannelGetSide(channel, other_side)->AllocatedContext = context;
        }
        else {
                context = rgn->InitContext;
+               LOG("context = region %p", context);
        }
        
        UDI_BindChannel_Raw(channel, other_side, inst, region, ops->meta_ops_num, context, ops->ops_vector);