riscv: sbi: dbcn: Output return values
When a test fails its nice to be able to see exactly what error code
it failed with in order to immediately start debug.
Signed-off-by: Andrew Jones <andrew.jones@linux.dev>
diff --git a/riscv/sbi.c b/riscv/sbi.c
index 93a79d8..2393929 100644
--- a/riscv/sbi.c
+++ b/riscv/sbi.c
@@ -299,7 +299,7 @@
num_calls++;
} while (num_bytes != 0 && ret.error == SBI_SUCCESS);
- report(ret.error == SBI_SUCCESS, "write success");
+ report(ret.error == SBI_SUCCESS, "write success (error=%ld)", ret.error);
report_info("%d sbi calls made", num_calls);
/* Bytes are read from memory and written to the console */
@@ -307,7 +307,7 @@
paddr = strtoull(getenv("INVALID_ADDR"), NULL, 0);
split_phys_addr(paddr, &base_addr_hi, &base_addr_lo);
ret = __dbcn_sbi_ecall(SBI_EXT_DBCN_CONSOLE_WRITE, 1, base_addr_lo, base_addr_hi);
- report(ret.error == SBI_ERR_INVALID_PARAM, "invalid parameter: address");
+ report(ret.error == SBI_ERR_INVALID_PARAM, "invalid parameter: address (error=%ld)", ret.error);
}
report_prefix_pop();
@@ -317,8 +317,8 @@
puts("DBCN_WRITE TEST CHAR: ");
ret = __dbcn_sbi_ecall(SBI_EXT_DBCN_CONSOLE_WRITE_BYTE, (u8)DBCN_WRITE_BYTE_TEST_BYTE, 0, 0);
puts("\n");
- report(ret.error == SBI_SUCCESS, "write success");
- report(ret.value == 0, "expected ret.value");
+ report(ret.error == SBI_SUCCESS, "write success (error=%ld)", ret.error);
+ report(ret.value == 0, "expected ret.value (%ld)", ret.value);
report_prefix_pop();
}
