ARM and RISC-V do not have memory at 0x0. On X86 interrupt vectors are stored at 0x0.
Signed-off-by: Heinrich Schuchardt <[email protected]> --- test/cmd/fdt.c | 4 ++++ test/common/print.c | 8 ++++++-- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/test/cmd/fdt.c b/test/cmd/fdt.c index 96a8488e172..6b07999c88f 100644 --- a/test/cmd/fdt.c +++ b/test/cmd/fdt.c @@ -269,6 +269,10 @@ static int fdt_test_move(struct unit_test_state *uts) uint32_t ts; void *buf; + /* This test requires low writable memory */ + if (!IS_ENABLED(CONFIG_SANDBOX)) + return -EAGAIN; + /* Original source DT */ ut_assertok(make_test_fdt(uts, fdt, size, &addr)); ts = fdt_totalsize(fdt); diff --git a/test/common/print.c b/test/common/print.c index 76ee851fe6a..389d6bf4069 100644 --- a/test/common/print.c +++ b/test/common/print.c @@ -169,7 +169,7 @@ static int print_display_buffer(struct unit_test_state *uts) int i; /* This test requires writable memory at zero */ - if (IS_ENABLED(CONFIG_X86)) + if (!IS_ENABLED(CONFIG_SANDBOX)) return -EAGAIN; buf = map_sysmem(0, BUF_SIZE); @@ -244,6 +244,10 @@ static int print_hexdump_line(struct unit_test_state *uts) u8 *buf; int i; + /* This test requires writable memory at zero */ + if (!IS_ENABLED(CONFIG_SANDBOX)) + return -EAGAIN; + buf = map_sysmem(0, BUF_SIZE); memset(buf, '\0', BUF_SIZE); for (i = 0; i < 0x11; i++) @@ -270,7 +274,7 @@ static int print_do_hex_dump(struct unit_test_state *uts) int i; /* This test requires writable memory at zero */ - if (IS_ENABLED(CONFIG_X86)) + if (!IS_ENABLED(CONFIG_SANDBOX)) return -EAGAIN; buf = map_sysmem(0, BUF_SIZE); -- 2.51.0
