diff options
| -rw-r--r-- | src/soc/sifive/fu540/Kconfig | 8 | ||||
| -rw-r--r-- | src/soc/sifive/fu540/include/soc/memlayout.ld | 5 |
2 files changed, 11 insertions, 2 deletions
diff --git a/src/soc/sifive/fu540/Kconfig b/src/soc/sifive/fu540/Kconfig index 82b42e5559..97c67bf946 100644 --- a/src/soc/sifive/fu540/Kconfig +++ b/src/soc/sifive/fu540/Kconfig @@ -24,6 +24,7 @@ config SOC_SIFIVE_FU540 select DRIVERS_UART_SIFIVE select RISCV_USE_ARCH_TIMER select UART_OVERRIDE_REFCLK + select RISCV_HAS_OPENSBI if SOC_SIFIVE_FU540 @@ -47,4 +48,11 @@ config RISCV_WORKING_HARTID int default 0 +config OPENSBI_PLATFORM + string + default "sifive/fu540" + +config OPENSBI_TEXT_START + hex + default 0x80000000 endif diff --git a/src/soc/sifive/fu540/include/soc/memlayout.ld b/src/soc/sifive/fu540/include/soc/memlayout.ld index b9b9c479d6..1d11aa0452 100644 --- a/src/soc/sifive/fu540/include/soc/memlayout.ld +++ b/src/soc/sifive/fu540/include/soc/memlayout.ld @@ -31,6 +31,7 @@ SECTIONS L2LIM_END(FU540_L2LIM + 2M) DRAM_START(FU540_DRAM) - RAMSTAGE(FU540_DRAM, 256K) - MEM_STACK(FU540_DRAM + 256K, 20K) + REGION(opensbi, FU540_DRAM, 128K, 4K) + RAMSTAGE(FU540_DRAM + 128K, 256K) + MEM_STACK(FU540_DRAM + 448K, 20K) } |