Changeset 367 for trunk/kernel_config.h

Timestamp:

Aug 14, 2017, 11:39:03 AM (6 years ago)

Author:

alain

Message:

Change Time unit from cycle to TICK (in millisecond).
Fix several bugs in VFS.

File:

• trunk/kernel_config.h (modified) (7 diffs)

trunk/kernel_config.h

@@ -40 +40 @@
 #define CONFIG_DQDT_DEBUG             0
 #define CONFIG_ELF_DEBUG              0
-#define CONFIG_EXEC_DEBUG             1
-#define CONFIG_FATFS_DEBUG            0
+#define CONFIG_EXEC_DEBUG             0
+#define CONFIG_FATFS_DEBUG            0        // detailed if > 1
 #define CONFIG_FBF_DEBUG              0
 #define CONFIG_FORK_DEBUG             0
@@ -57 +57 @@
 #define CONFIG_PPM_DEBUG              0
 #define CONFIG_PROCESS_DEBUG          0
-#define CONFIG_RPC_DEBUG              1        // RPC marshaling functions
+#define CONFIG_RPC_DEBUG              6000000  // when time > value
 #define CONFIG_RPCG_DEBUG             0        // RPC generic functions
 #define CONFIG_SCHED_DEBUG            0
@@ -64 +64 @@
 #define CONFIG_THREAD_DEBUG           0
 #define CONFIG_TXT_DEBUG              0
-#define CONFIG_VFS_DEBUG              7000000
+#define CONFIG_VFS_DEBUG              6000000  // when time > value
 #define CONFIG_VMM_DEBUG              0
 
@@ -72 +72 @@
 
 #define CONFIG_KERNEL_IDENTITY_MAP          true       // True for 32 bits cores             
-#define CONFIG_CYCLES_PER_MS                1000000    // about 1 Ghz             
 #define CONFIG_MAX_CLUSTER                  256        // max number of clusters
 #define CONFIG_MAX_LOCAL_CORES              4          // max number of cores per cluster
@@ -126 +125 @@
 
 ////////////////////////////////////////////////////////////////////////////////////////////
-//          MISCELANEOUS        
+//          MISCELLANEOUS        
 ////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -156 +155 @@
 
 #define CONFIG_DQDT_LEVELS_NR               5
-#define CONFIG_DQDT_PERIOD                  1        // number of ticks between updates
+#define CONFIG_DQDT_TICKS_PER_QUANTUM       1        // number of ticks between updates
 
 ////////////////////////////////////////////////////////////////////////////////////////////
@@ -169 +168 @@
 ////////////////////////////////////////////////////////////////////////////////////////////
 
-#define CONFIG_SCHED_TICK_PERIOD            2000000 // number of cycles
+#define CONFIG_SCHED_TICK_PERIOD            10      // number of milliseconds
+#define CONFIG_SCHED_TICKS_PER_QUANTUM      2       // number of ticks per quantum
 #define CONFIG_SCHED_MAX_THREADS_NR         32      // max number of threads per core