[PATCH 2/3] firmware: Fix code for accessing hart_count and stack_size to be more flexible
Xiang W
wxjstz at 126.com
Tue Mar 15 09:22:39 PDT 2022
lwu exists under the current rv64 and should also exist under the rv128
in the future, so I modified the conditions of conditional compilation
so that it can adapt to the future situation
Signed-off-by: Xiang W <wxjstz at 126.com>
---
firmware/fw_base.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/firmware/fw_base.S b/firmware/fw_base.S
index ab3e1b3..07be4c4 100644
--- a/firmware/fw_base.S
+++ b/firmware/fw_base.S
@@ -259,7 +259,7 @@ _bss_zero:
* s8 -> HART Stack Size
*/
lla a4, platform
-#if __riscv_xlen == 64
+#if __riscv_xlen > 32
lwu s7, SBI_PLATFORM_HART_COUNT_OFFSET(a4)
lwu s8, SBI_PLATFORM_HART_STACK_SIZE_OFFSET(a4)
#else
--
2.30.2
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