From 5ca8bf022c5ecf75b34b7819cf2ea2d377709946 Mon Sep 17 00:00:00 2001 From: Karl Kurbjun Date: Thu, 13 Aug 2009 04:20:46 +0000 Subject: M:Robe 500: Put more interrupts in iram, reduce stack usage when ARM/DSP transfers happen. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22287 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c') diff --git a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c index 0542c6c2a9..3f15bd6dd0 100644 --- a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c +++ b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c @@ -121,12 +121,15 @@ size_t pcm_get_bytes_waiting(void) return DSP_(_sdem_dsp_size)-DSP_(_sdem_level); } +/* Only used when debugging */ +char buffer[80]; + +void DSPHINT(void) __attribute__ ((section(".icode"))); void DSPHINT(void) { register pcm_more_callback_type get_more; /* No stack for this */ unsigned int i; - char buffer[80]; IO_INTC_IRQ0 = 1 << 11; -- cgit v1.2.3