[coreboot-gerrit] Change in coreboot[master]: lib: hardwaremain: Call exception_init() as soon as possible

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/35022 )

Change subject: lib: hardwaremain: Call exception_init() as soon as possible
......................................................................

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 
Change-Id: If010234a6576414e7e174c075b599a4aa4c19eab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35022
Tested-by: build bot (Jenkins) 
Reviewed-by: Raul Rangel 
Reviewed-by: Julius Werner 
Reviewed-by: Furquan Shaikh 
---
M src/lib/hardwaremain.c
1 file changed, 2 insertions(+), 3 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Furquan Shaikh: Looks good to me, approved
  Julius Werner: Looks good to me, approved
  Raul Rangel: Looks good to me, approved

diff --git a/src/lib/hardwaremain.c b/src/lib/hardwaremain.c
index 3c6fb93..a4c154e 100644
--- a/src/lib/hardwaremain.c
+++ b/src/lib/hardwaremain.c
@@ -451,9 +451,10 @@
    /* 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 @@
 #if CONFIG(HAVE_ACPI_RESUME)
    acpi_is_wakeup();
 #endif
-
-	exception_init();
    threads_initialize();

/* Schedule the static boot state entries. */