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authorPadmarao Begari <padmarao.begari@microchip.com>2022-09-19 18:30:26 +0530
committerJoel Sherrill <joel@rtems.org>2022-09-20 12:00:51 -0500
commit6b0d3c987349d188b65e9fc8229daeba247928c5 (patch)
tree4f6f37aaab9be619b82612eb4f000a42549488ca /bsps/riscv/riscv/start/bsp_fatal_halt.c
parentspec/build/bsps: Add dtb support (diff)
downloadrtems-6b0d3c987349d188b65e9fc8229daeba247928c5.tar.bz2
bsps/riscv: Add Microchip PolarFire SoC BSP variant
The Microchip PolarFire SoC support is implemented as a riscv BSP variant to boot with any individual hart(cpu core) or SMP based on the boot HARTID configurable and support components are 4 CPU Cores (U54), Interrupt controller (PLIC), Timer (CLINT), UART.
Diffstat (limited to 'bsps/riscv/riscv/start/bsp_fatal_halt.c')
-rw-r--r--bsps/riscv/riscv/start/bsp_fatal_halt.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/bsps/riscv/riscv/start/bsp_fatal_halt.c b/bsps/riscv/riscv/start/bsp_fatal_halt.c
index d9708661a7..fb0787c606 100644
--- a/bsps/riscv/riscv/start/bsp_fatal_halt.c
+++ b/bsps/riscv/riscv/start/bsp_fatal_halt.c
@@ -41,6 +41,9 @@ void _CPU_Fatal_halt( uint32_t source, CPU_Uint32ptr error )
#if RISCV_ENABLE_HTIF_SUPPORT != 0
htif_poweroff();
#endif
+#if RISCV_ENABLE_MPFS_SUPPORT != 0
+ for(;;);
+#endif
fdt = bsp_fdt_get();
node = fdt_node_offset_by_compatible(fdt, -1, "sifive,test0");