diff options
| author | Furquan Shaikh <furquan@google.com> | 2014-08-27 21:43:36 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-03-21 13:35:38 +0100 |
| commit | 3b1ee0387c70f0b31307f50a5efa5a2b584a3635 (patch) | |
| tree | 4f5072c847d94279afdbd35c450e0076736cf4e7 /payloads/libpayload/arch/arm64/main.c | |
| parent | 02efc9413b076d869da86017eff188741d114991 (diff) | |
libpayload arm64: Make exceptions work
BUG=chrome-os-partner:31634
BRANCH=None
TEST=test_exc generates and handles exceptions properly
Change-Id: If3ecab93be6d02942b52960ec97edc687bedf64b
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: bba2caae0bd436ba9e5215f5d8606ce8c4987c98
Original-Change-Id: I4abe8a0e426eab2532852179dbb32505353cd0a1
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/214609
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/8783
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/arch/arm64/main.c')
| -rw-r--r-- | payloads/libpayload/arch/arm64/main.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/payloads/libpayload/arch/arm64/main.c b/payloads/libpayload/arch/arm64/main.c index 864e3cafd1..6b45a018c2 100644 --- a/payloads/libpayload/arch/arm64/main.c +++ b/payloads/libpayload/arch/arm64/main.c @@ -37,13 +37,15 @@ char *main_argv[MAX_ARGC_COUNT]; unsigned int test_exc; -int test_exception(void); -int test_exception(void) +static int test_exception(void) { - int a = 1; - int b = 0; + uint64_t *a = (uint64_t *)0xfffffffff0000000ULL; + test_exc = 1; - return a/b; + + printf("%llx\n", *a); + + return 0; } /** |