From 1cfe9df73e50a013a0baf9577412be6dc0975392 Mon Sep 17 00:00:00 2001 From: Atis Elsts Date: Fri, 31 Aug 2018 16:45:50 +0100 Subject: [PATCH] CC26xx RF: in polling mode, disable the CPE0 radio interrupt completely --- arch/cpu/cc26xx-cc13xx/rf-core/rf-core.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/cpu/cc26xx-cc13xx/rf-core/rf-core.c b/arch/cpu/cc26xx-cc13xx/rf-core/rf-core.c index db3c6adb3..7e638509d 100644 --- a/arch/cpu/cc26xx-cc13xx/rf-core/rf-core.c +++ b/arch/cpu/cc26xx-cc13xx/rf-core/rf-core.c @@ -512,9 +512,13 @@ rf_core_setup_interrupts(void) void rf_core_cmd_done_en(bool fg) { - uint32_t irq = fg ? IRQ_LAST_FG_COMMAND_DONE : IRQ_LAST_COMMAND_DONE; + uint32_t irq = 0; const uint32_t enabled_irqs = rf_core_poll_mode ? ENABLED_IRQS_POLL_MODE : ENABLED_IRQS; + if(!rf_core_poll_mode) { + irq = fg ? IRQ_LAST_FG_COMMAND_DONE : IRQ_LAST_COMMAND_DONE; + } + HWREG(RFC_DBELL_NONBUF_BASE + RFC_DBELL_O_RFCPEIFG) = enabled_irqs; HWREG(RFC_DBELL_NONBUF_BASE + RFC_DBELL_O_RFCPEIEN) = enabled_irqs | irq; }