diff options
Diffstat (limited to 'platform/qemu/sifive_u/config.mk')
| -rw-r--r-- | platform/qemu/sifive_u/config.mk | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/platform/qemu/sifive_u/config.mk b/platform/qemu/sifive_u/config.mk index 6e2c193..fe51024 100644 --- a/platform/qemu/sifive_u/config.mk +++ b/platform/qemu/sifive_u/config.mk @@ -21,10 +21,22 @@ PLATFORM_SYS_CLINT=y # Blobs to build FW_TEXT_START=0x80000000 FW_JUMP=y -FW_JUMP_ADDR=0x80200000 +ifeq ($(OPENSBI_CC_XLEN), 32) + # This needs to be 4MB alligned for 32-bit system + FW_JUMP_ADDR=0x80400000 +else + # This needs to be 2MB alligned for 64-bit system + FW_JUMP_ADDR=0x80200000 +endif FW_JUMP_FDT_ADDR=0x82200000 FW_PAYLOAD=y -FW_PAYLOAD_OFFSET=0x200000 +ifeq ($(OPENSBI_CC_XLEN), 32) + # This needs to be 4MB alligned for 32-bit system + FW_PAYLOAD_OFFSET=0x400000 +else + # This needs to be 2MB alligned for 64-bit system + FW_PAYLOAD_OFFSET=0x200000 +endif FW_PAYLOAD_FDT_ADDR=0x82200000 # External Libraries to include |