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authorAsami Doi <d0iasm.pub@gmail.com>2019-08-22 11:15:12 +0900
committerPatrick Georgi <pgeorgi@google.com>2019-08-23 08:17:43 +0000
commit38a128611157229aa8b4c0eb9a844aa178ae142a (patch)
treef0cc3916ec1ea5db3ce5bca10ba0d70c0c78a4d3
parenteeb8e74944488ffbb7aa9a16fb28cc84beb6c353 (diff)
downloadcoreboot-38a128611157229aa8b4c0eb9a844aa178ae142a.tar.xz
lib: hardwaremain: Call exception_init() as soon as possible
Call exception_init() before calling cbmem_initialize() because ARMv8 on QEMU uses an exception handler to detect a ram size. Signed-off-by: Asami Doi <d0iasm.pub@gmail.com> Change-Id: If010234a6576414e7e174c075b599a4aa4c19eab Reviewed-on: https://review.coreboot.org/c/coreboot/+/35022 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
-rw-r--r--src/lib/hardwaremain.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/lib/hardwaremain.c b/src/lib/hardwaremain.c
index 3c6fb931d8..a4c154e7a8 100644
--- a/src/lib/hardwaremain.c
+++ b/src/lib/hardwaremain.c
@@ -451,9 +451,10 @@ void main(void)
/* console_init() MUST PRECEDE ALL printk()! Additionally, ensure
* it is the very first thing done in ramstage.*/
console_init();
-
post_code(POST_CONSOLE_READY);
+ exception_init();
+
/*
* CBMEM needs to be recovered because timestamps, ACPI, etc rely on
* the cbmem infrastructure being around. Explicitly recover it.
@@ -470,8 +471,6 @@ void main(void)
#if CONFIG(HAVE_ACPI_RESUME)
acpi_is_wakeup();
#endif
-
- exception_init();
threads_initialize();
/* Schedule the static boot state entries. */