From 09be98d9101fcf9edb5fcc9c89187798c73d3911 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 1 Jul 2021 14:45:58 +0200 Subject: sparc/irq: Implement new interrupt directives Update #3269. --- bsps/sparc/erc32/include/erc32.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'bsps/sparc/erc32/include/erc32.h') diff --git a/bsps/sparc/erc32/include/erc32.h b/bsps/sparc/erc32/include/erc32.h index a677b13d25..f9cdbc960a 100644 --- a/bsps/sparc/erc32/include/erc32.h +++ b/bsps/sparc/erc32/include/erc32.h @@ -352,7 +352,7 @@ static __inline__ int bsp_irq_fixup(int irq) \ _level = sparc_disable_interrupts(); \ ERC32_MEC.Test_Control = ERC32_MEC.Test_Control | 0x80000; \ - ERC32_MEC.Interrupt_Force = (1 << (_source)); \ + ERC32_MEC.Interrupt_Force |= (1 << (_source)); \ sparc_enable_interrupts( _level ); \ } while (0) @@ -406,7 +406,17 @@ static __inline__ int bsp_irq_fixup(int irq) /* Make all SPARC BSPs have common macros for interrupt handling on local CPU */ #define BSP_Clear_interrupt(_source) ERC32_Clear_interrupt(_source) #define BSP_Force_interrupt(_source) ERC32_Force_interrupt(_source) +#define BSP_Clear_forced_interrupt( _source ) \ + do { \ + uint32_t _level; \ + \ + _level = sparc_disable_interrupts(); \ + ERC32_MEC.Interrupt_Force &= ~(1 << (_source)); \ + sparc_enable_interrupts( _level ); \ + } while (0) #define BSP_Is_interrupt_pending(_source) ERC32_Is_interrupt_pending(_source) +#define BSP_Is_interrupt_forced(_source) \ + (ERC32_MEC.Interrupt_Force & (1 << (_source))) #define BSP_Is_interrupt_masked(_source) ERC32_Is_interrupt_masked(_source) #define BSP_Unmask_interrupt(_source) ERC32_Unmask_interrupt(_source) #define BSP_Mask_interrupt(_source) ERC32_Mask_interrupt(_source) -- cgit v1.2.3