From 147693819d3275ec9eba8b580fa6ff8ada9896f3 Mon Sep 17 00:00:00 2001 From: Dave Chapman Date: Mon, 1 Jan 2007 12:09:45 +0000 Subject: Split the enable_fiq(fiq_handler) function into separate set_fiq_handler(fiq_handler) and enable_fiq(void) functions. This allows temporary disabling of the FIQ without knowing which fiq handler is in use. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11875 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/gigabeat/meg-fx/pcm-meg-fx.c | 3 ++- firmware/target/arm/pcm-pp.c | 9 ++++++--- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'firmware/target/arm') diff --git a/firmware/target/arm/gigabeat/meg-fx/pcm-meg-fx.c b/firmware/target/arm/gigabeat/meg-fx/pcm-meg-fx.c index 936b8362d7..04e1bbbd47 100644 --- a/firmware/target/arm/gigabeat/meg-fx/pcm-meg-fx.c +++ b/firmware/target/arm/gigabeat/meg-fx/pcm-meg-fx.c @@ -146,7 +146,8 @@ void pcm_play_dma_start(const void *addr, size_t size) /* clear pending DMA interrupt */ SRCPND = 1<<19; - enable_fiq(fiq); + set_fiq_handler(fiq); + enable_fiq(); /* unmask the DMA interrupt */ INTMSK &= ~(1<<19); diff --git a/firmware/target/arm/pcm-pp.c b/firmware/target/arm/pcm-pp.c index f6f71d774e..9ee3acd94e 100644 --- a/firmware/target/arm/pcm-pp.c +++ b/firmware/target/arm/pcm-pp.c @@ -217,7 +217,8 @@ void pcm_play_dma_start(const void *addr, size_t size) #endif /* Clear the FIQ disable bit in cpsr_c */ - enable_fiq(fiq); + set_fiq_handler(fiq); + enable_fiq(); /* Enable playback FIFO */ #if CONFIG_CPU == PP5020 @@ -290,7 +291,8 @@ void pcm_play_pause_unpause(void) { /* Enable the FIFO and fill it */ - enable_fiq(fiq); + set_fiq_handler(fiq); + enable_fiq(); /* Enable playback FIFO */ #if CONFIG_CPU == PP5020 @@ -459,7 +461,8 @@ void pcm_rec_dma_start(void *addr, size_t size) /* enable record fifo */ outl(inl(0x70002800) | 0x10000000, 0x70002800); - enable_fiq(fiq_record); + set_fiq_handler(fiq_record); + enable_fiq(); } void pcm_close_recording(void) -- cgit v1.2.3