From 9984acd10c2eeceb4001f914af068b9834ceb323 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Mon, 13 May 2013 09:42:51 +0200 Subject: bsps/arm: Add CLOCK_DRIVER_USE_FAST_IDLE option --- c/src/lib/libbsp/arm/realview-pbx-a9/configure.ac | 6 ++++++ c/src/lib/libbsp/arm/xilinx-zynq/configure.ac | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/configure.ac b/c/src/lib/libbsp/arm/realview-pbx-a9/configure.ac index 4421675da5..4052dccce2 100644 --- a/c/src/lib/libbsp/arm/realview-pbx-a9/configure.ac +++ b/c/src/lib/libbsp/arm/realview-pbx-a9/configure.ac @@ -27,6 +27,12 @@ RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start] RTEMS_BSPOPTS_SET([BSP_ARM_A9MPCORE_PERIPHCLK],[*],[100000000U]) RTEMS_BSPOPTS_HELP([BSP_ARM_A9MPCORE_PERIPHCLK],[ARM Cortex-A9 MPCore PERIPHCLK clock frequency in Hz]) +RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_FAST_IDLE],[*qemu],[1]) +RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_FAST_IDLE], +[This sets a mode where the time runs as fast as possible when a clock ISR +occurs while the IDLE thread is executing. This can significantly reduce +simulation times.]) + RTEMS_BSP_CLEANUP_OPTIONS(0, 1) RTEMS_BSP_LINKCMDS diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac b/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac index 9a01fd68e0..fcb77be36c 100644 --- a/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac +++ b/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac @@ -27,6 +27,12 @@ RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start] RTEMS_BSPOPTS_SET([BSP_ARM_A9MPCORE_PERIPHCLK],[*],[100000000U]) RTEMS_BSPOPTS_HELP([BSP_ARM_A9MPCORE_PERIPHCLK],[ARM Cortex-A9 MPCore PERIPHCLK clock frequency in Hz]) +RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_FAST_IDLE],[*qemu],[1]) +RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_FAST_IDLE], +[This sets a mode where the time runs as fast as possible when a clock ISR +occurs while the IDLE thread is executing. This can significantly reduce +simulation times.]) + RTEMS_BSP_CLEANUP_OPTIONS(0, 1) RTEMS_BSP_LINKCMDS -- cgit v1.2.3