diff options
| author | Jeenu Viswambharan <jeenu.viswambharan@arm.com> | 2017-09-22 08:32:09 +0100 |
|---|---|---|
| committer | Jeenu Viswambharan <jeenu.viswambharan@arm.com> | 2017-10-16 16:50:01 +0100 |
| commit | ca43b55d22f3a48f408d16d4bedbf677cbdf8f48 (patch) | |
| tree | 1242264410d888d42f8564298fe9e4a8a68cd148 /include/plat | |
| parent | dea417cdd640a3e258db3b817223ffaa5f53e416 (diff) | |
GIC: Add APIs to query interrupt types
These APIs allow the GIC implementation to categorize interrupt numbers
into SPIs, PPIs, and SGIs. The default implementations for GICv2 and
GICv3 follows interrupt numbering as specified by the ARM GIC
architecture.
API documentation updated.
Change-Id: Ia6aa379dc955994333232e6138f259535d4fa087
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
Diffstat (limited to 'include/plat')
| -rw-r--r-- | include/plat/common/platform.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/plat/common/platform.h b/include/plat/common/platform.h index 7468352d..f00db0db 100644 --- a/include/plat/common/platform.h +++ b/include/plat/common/platform.h @@ -73,6 +73,9 @@ uint32_t plat_interrupt_type_to_line(uint32_t type, * Optional interrupt management functions, depending on chosen EL3 components. ******************************************************************************/ unsigned int plat_ic_get_running_priority(void); +int plat_ic_is_spi(unsigned int id); +int plat_ic_is_ppi(unsigned int id); +int plat_ic_is_sgi(unsigned int id); /******************************************************************************* * Optional common functions (may be overridden) |