From 350bba7a04c7dd0c9e5fa0cd0aee33be564283a5 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 5 Nov 2020 09:56:16 +0100 Subject: sparc: Add SPARC_INTERRUPT_SOURCE_TO_TRAP() Update #4171. --- cpukit/score/cpu/sparc/include/rtems/score/sparc.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'cpukit') diff --git a/cpukit/score/cpu/sparc/include/rtems/score/sparc.h b/cpukit/score/cpu/sparc/include/rtems/score/sparc.h index 182281f394..a65acb89b1 100644 --- a/cpukit/score/cpu/sparc/include/rtems/score/sparc.h +++ b/cpukit/score/cpu/sparc/include/rtems/score/sparc.h @@ -240,6 +240,18 @@ extern "C" { #define SPARC_INTERRUPT_TRAP_TO_SOURCE( _trap ) \ ( SPARC_REAL_TRAP_NUMBER( _trap ) - 0x10 ) +/** + * @brief Maps the interrupt source number to the associated asynchronous trap + * number. + * + * @param _source is the interrupt source number to map. + * + * @return Returns the asynchronous trap number associated with the interrupt + * source number. + */ +#define SPARC_INTERRUPT_SOURCE_TO_TRAP( _source ) \ + ( SPARC_ASYNCHRONOUS_TRAP( _source ) + 0x10 ) + #ifndef ASM /** -- cgit v1.2.3