[158] | 1 | /********************************************************************************/ |
---|
[165] | 2 | /* File : giet_config.h */ |
---|
| 3 | /* Author : Alain Greiner */ |
---|
| 4 | /* Date : 26/03/2012 */ |
---|
[158] | 5 | /********************************************************************************/ |
---|
[165] | 6 | /* Define various configuration parameters for the GIET */ |
---|
[158] | 7 | /********************************************************************************/ |
---|
| 8 | |
---|
| 9 | #ifndef _CONFIG_H |
---|
| 10 | #define _CONFIG_H |
---|
| 11 | |
---|
| 12 | /* Debug parameters */ |
---|
| 13 | |
---|
[175] | 14 | #define BOOT_DEBUG_VIEW 0 /* display the mapping_info on system TTY */ |
---|
| 15 | #define BOOT_DEBUG_PT 0 /* display the page tables after mapping */ |
---|
| 16 | #define INIT_DEBUG_CTX 0 /* display the task contexts after mapping */ |
---|
| 17 | #define GIET_DEBUG_SWITCH 0 /* Trace context switchs */ |
---|
[158] | 18 | |
---|
| 19 | |
---|
[160] | 20 | #define CONFIG_SRL_VERBOSITY TRACE |
---|
| 21 | |
---|
[158] | 22 | /* hardware parameters */ |
---|
| 23 | |
---|
[165] | 24 | #define NB_CLUSTERS 1 /* number of clusters */ |
---|
| 25 | #define CLUSTER_SPAN 0 /* address increment between clusters */ |
---|
| 26 | #define NB_PROCS 4 /* max number of processors per cluster */ |
---|
| 27 | #define NB_TIMERS 4 /* number of timers per cluster */ |
---|
| 28 | #define NB_DMAS 1 /* total number of DMA channels */ |
---|
[170] | 29 | #define NB_TTYS 8 /* total number of TTY terminals */ |
---|
[169] | 30 | #define NB_IOC 1 /* total number of IOC channels */ |
---|
[158] | 31 | |
---|
| 32 | /* software parameters */ |
---|
| 33 | |
---|
[165] | 34 | #define GIET_NB_TASKS_MAX 4 /* max number of tasks per processor */ |
---|
[167] | 35 | #define GIET_NB_VSPACE_MAX 4 /* max number of virtual spaces */ |
---|
| 36 | #define GIET_TICK_VALUE 16384 /* context switch period (number of cycles) */ |
---|
[166] | 37 | #define GIET_IOMMU_ACTIVE 0 /* The IOMMU vspace is defined */ |
---|
[167] | 38 | |
---|
[166] | 39 | #endif |
---|
[158] | 40 | |
---|