Patrick Rudolph has uploaded this change for review.

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cpu/qemu-x86/car: Move long mode entry right before c entry

Change-Id: I45e56ed8db9a44c00cd61e962bb82f27926eb23f
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
---
M src/arch/x86/bootblock_crt0.S
M src/cpu/qemu-x86/cache_as_ram_bootblock.S
2 files changed, 3 insertions(+), 6 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/37370/1
diff --git a/src/arch/x86/bootblock_crt0.S b/src/arch/x86/bootblock_crt0.S
index 3256731..e167a12 100644
--- a/src/arch/x86/bootblock_crt0.S
+++ b/src/arch/x86/bootblock_crt0.S
@@ -30,12 +30,6 @@
#include <cpu/x86/16bit/reset16.inc>
#include <cpu/x86/32bit/entry32.inc>

- /* BIST result in eax */
- mov %eax, %ebx
- /* entry64.inc preserves ebx. */
-#include <cpu/x86/64bit/entry64.inc>
- mov %ebx, %eax
-
#if CONFIG(BOOTBLOCK_DEBUG_SPINLOOP)

/* Wait for a JTAG debugger to break in and set EBX non-zero */
diff --git a/src/cpu/qemu-x86/cache_as_ram_bootblock.S b/src/cpu/qemu-x86/cache_as_ram_bootblock.S
index 1fa0018..f7280bf 100644
--- a/src/cpu/qemu-x86/cache_as_ram_bootblock.S
+++ b/src/cpu/qemu-x86/cache_as_ram_bootblock.S
@@ -39,6 +39,9 @@
/* Align the stack and keep aligned for call to bootblock_c_entry() */
and $0xfffffff0, %esp

+ /* entry64.inc preserves ebx. */
+#include <cpu/x86/64bit/entry64.inc>
+
/* Restore the BIST result and timestamps. */
#if defined(__x86_64__)
movd %mm1, %rdi

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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I45e56ed8db9a44c00cd61e962bb82f27926eb23f
Gerrit-Change-Number: 37370
Gerrit-PatchSet: 1
Gerrit-Owner: Patrick Rudolph <siro@das-labor.org>
Gerrit-MessageType: newchange