Changeset 548 for trunk

Timestamp:

Sep 21, 2018, 10:23:50 PM (6 years ago)

Author:

nicolas.van.phan@…

Message:

Add SYS_CLK parameter to set in params-hard

Add forgotten sys_clk parameter in Makefile

Location:

trunk

Files:

• Makefile (modified) (1 diff)
• params-hard-real.mk (added)
• params-hard-simu.mk (added)
• tools/arch_info/arch_classes.py (modified) (2 diffs)
• tools/arch_info/genarch.py (modified) (3 diffs)

trunk/Makefile

@@ -130 +130 @@
                                                                 --fbf_size=$(FBF_WIDTH) \
                                                                 --ioc_type=$(IOC_TYPE)  \
+                                                                --sys_clk=$(SYS_CLK)    \
                                                                 --hard=.                                \
                                                                 --bin=.                                 \

trunk/tools/arch_info/arch_classes.py

@@ -363 +363 @@
 
     ######################################################################
-    def hard_config( self, ioc_type ):     # compute string for hard_config.h file 
+    def hard_config( self, ioc_type, sys_clk ):     # compute string for hard_config.h file 
                                  # required by
                                  # - top.cpp compilation
@@ -607 +607 @@
         if (self.name[5] == 'l') :
             s += '#define IS_LETI              \n'
+        s += '#define RESET_SYSTEM_CLK       %d\n'    % sys_clk
         s += '\n'
 

trunk/tools/arch_info/genarch.py

@@ -79 +79 @@
                    help = 'define type of IOC: BDV / HBA / SDC / RDK / SPI' )
 
+parser.add_option( '--sys_clk', type = 'int', dest = 'sys_clk', 
+                   default = 25000,
+                   help = 'define system clock frequency (25MHz for FPGA, 600MHz for TSARLET)' )
+
 parser.add_option( '--hard', type = 'string', dest = 'hard_path',
                    help = 'define pathname to directory for the hard_config.h file ' )
@@ -105 +109 @@
 nb_nics        = options.nb_nics     # number of NIC channels           
 ioc_type       = options.ioc_type    # ioc controller type
+sys_clk        = options.sys_clk     # system clock frequency in kHz
 
 hard_path      = options.hard_path   # path for hard_config.h file
@@ -167 +172 @@
     pathname = hard_path + '/hard_config.h'
     f = open ( pathname, 'w' )
-    f.write( archinfo.hard_config( ioc_type ) )
+    f.write( archinfo.hard_config( ioc_type, sys_clk ) )
     print '[genarch] %s generated' % pathname