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We can now use SDCC's __nonbanked feature

Browse source 
This allows us to reduce CODE footprint of SDCC projects
built with --model-huge. Use carefully!

* Added a facility which allows us to enable/disable the
  feature from the CPU dir (CC_CONF_NON_BANKED_OPTIMIZATION)
* Added the CC_NON_BANKED keyword to some platform files
  (expands to __nonbanked)
* Started using this for some examples
This commit is contained in:
George Oikonomou 2012-04-01 20:07:53 +01:00
parent d3b4efa06f
commit dd26accc07
10 changed files with 46 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

4
platform/sensinode/viztool.c
View file

@ -73,7 +73,7 @@ extern uip_ds6_nbr_t uip_ds6_nbr_cache[UIP_DS6_NBR_NB];
extern uip_ds6_defrt_t uip_ds6_defrt_list[UIP_DS6_DEFRT_NB];
/*---------------------------------------------------------------------------*/
static uint8_t
process_request()
process_request() CC_NON_BANKED
{
uint8_t len;
uint8_t count; /* How many did we pack? */
@ -251,7 +251,7 @@ process_request()
PROCESS(viztool_process, "Network Visualization Tool Process");
/*---------------------------------------------------------------------------*/
static void
tcpip_handler(void)
tcpip_handler(void) CC_NON_BANKED
{
if(uip_newdata()) {
memset(buf, 0, VIZTOOL_MAX_PAYLOAD_LEN);