diff options
Diffstat (limited to 'include/drivers/arm/gic_common.h')
| -rw-r--r-- | include/drivers/arm/gic_common.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drivers/arm/gic_common.h b/include/drivers/arm/gic_common.h index b9cae802..9e126a85 100644 --- a/include/drivers/arm/gic_common.h +++ b/include/drivers/arm/gic_common.h @@ -12,6 +12,7 @@ ******************************************************************************/ /* Constants to categorise interrupts */ #define MIN_SGI_ID 0 +#define MIN_SEC_SGI_ID 8 #define MIN_PPI_ID 16 #define MIN_SPI_ID 32 #define MAX_SPI_ID 1019 @@ -22,9 +23,16 @@ /* Mask for the priority field common to all GIC interfaces */ #define GIC_PRI_MASK 0xff +/* Mask for the configuration field common to all GIC interfaces */ +#define GIC_CFG_MASK 0x3 + /* Constant to indicate a spurious interrupt in all GIC versions */ #define GIC_SPURIOUS_INTERRUPT 1023 +/* Interrupt configurations */ +#define GIC_INTR_CFG_LEVEL 0 +#define GIC_INTR_CFG_EDGE 1 + /* Constants to categorise priorities */ #define GIC_HIGHEST_SEC_PRIORITY 0 #define GIC_LOWEST_SEC_PRIORITY 127 @@ -73,6 +81,7 @@ #define ISACTIVER_SHIFT 5 #define ICACTIVER_SHIFT ISACTIVER_SHIFT #define IPRIORITYR_SHIFT 2 +#define ITARGETSR_SHIFT 2 #define ICFGR_SHIFT 4 #define NSACR_SHIFT 4 |