5 files changed, 55 insertions, 37 deletions
diff --git a/src/mainboard/emulation/qemu-armv7/Kconfig b/src/mainboard/emulation/qemu-armv7/Kconfig
index b275e88eed..c0e7095464 100644
--- a/src/mainboard/emulation/qemu-armv7/Kconfig
+++ b/src/mainboard/emulation/qemu-armv7/Kconfig
@@ -49,45 +49,10 @@ config MAINBOARD_VENDOR
 	string
 	default "ARM Ltd."
 
-config SYS_SDRAM_BASE
-	hex "SDRAM base address"
-	default 0x01000000
-
 config DRAM_SIZE_MB
 	int
 	default 1024
 
-# Memory map for qemu vexpress-a9:
-#
-# 0x0000_0000: jump instruction (by qemu)
-# 0x0001_0000: bootblock (entry of kernel / firmware)
-# 0x0002_0000: romstage, assume up to 128KB in size.
-# 0x0007_ff00: stack pointer
-# 0x0010_0000: CBFS header
-# 0x0011_0000: CBFS data
-# 0x0100_0000: reserved for ramstage
-# 0x1000_0000: I/O map address
-#
-config STACK_TOP
-	hex
-	default 0x00100000
-
-config STACK_BOTTOM
-	hex
-	default 0x0007FF00
-
-config BOOTBLOCK_BASE
-	hex
-	default 0x00010000
-
-config ROMSTAGE_BASE
-	hex
-	default 0x00020000
-
-config RAMSTAGE_BASE
-	hex
-	default SYS_SDRAM_BASE
-
 config BOOTBLOCK_ROM_OFFSET
 	hex
 	default 0x0
diff --git a/src/mainboard/emulation/qemu-armv7/Makefile.inc b/src/mainboard/emulation/qemu-armv7/Makefile.inc
index 4119f93285..d5742e1aad 100644
--- a/src/mainboard/emulation/qemu-armv7/Makefile.inc
+++ b/src/mainboard/emulation/qemu-armv7/Makefile.inc
@@ -28,3 +28,7 @@ ramstage-y += timer.c
 bootblock-y += mmio.c
 romstage-y += mmio.c
 ramstage-y += mmio.c
+
+bootblock-y += memlayout.ld
+romstage-y += memlayout.ld
+ramstage-y += memlayout.ld
diff --git a/src/mainboard/emulation/qemu-armv7/cbmem.c b/src/mainboard/emulation/qemu-armv7/cbmem.c
index 84f88cfa83..af662c039c 100644
--- a/src/mainboard/emulation/qemu-armv7/cbmem.c
+++ b/src/mainboard/emulation/qemu-armv7/cbmem.c
@@ -17,8 +17,9 @@
 
 #include <stddef.h>
 #include <cbmem.h>
+#include <symbols.h>
 
 void *cbmem_top(void)
 {
-	return (void *)CONFIG_SYS_SDRAM_BASE + (CONFIG_DRAM_SIZE_MB << 20);
+	return _dram + (CONFIG_DRAM_SIZE_MB << 20);
 }
diff --git a/src/mainboard/emulation/qemu-armv7/media.c b/src/mainboard/emulation/qemu-armv7/media.c
index 11688817ff..c3760ab033 100644
--- a/src/mainboard/emulation/qemu-armv7/media.c
+++ b/src/mainboard/emulation/qemu-armv7/media.c
@@ -14,6 +14,7 @@
  */
 #include <cbfs.h>
 #include <string.h>
+#include <symbols.h>
 #include <console/console.h>
 
 /* Simple memory-mapped ROM emulation. */
@@ -25,7 +26,7 @@ static int emu_rom_open(struct cbfs_media *media)
 
 static void *emu_rom_map(struct cbfs_media *media, size_t offset, size_t count)
 {
-        return (void*)(offset + CONFIG_BOOTBLOCK_BASE);
+        return (void*)offset;
 }
 
 static void *emu_rom_unmap(struct cbfs_media *media, const void *address)
diff --git a/src/mainboard/emulation/qemu-armv7/memlayout.ld b/src/mainboard/emulation/qemu-armv7/memlayout.ld
new file mode 100644
index 0000000000..14859894e6
--- /dev/null
+++ b/src/mainboard/emulation/qemu-armv7/memlayout.ld
@@ -0,0 +1,47 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2014 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <memlayout.h>
+
+#include <arch/header.ld>
+
+/*
+ * Memory map for qemu vexpress-a9:
+ *
+ * 0x0000_0000: jump instruction (by qemu)
+ * 0x0001_0000: bootblock (entry of kernel / firmware)
+ * 0x0002_0000: romstage, assume up to 128KB in size.
+ * 0x0007_ff00: stack pointer
+ * 0x0010_0000: CBFS header
+ * 0x0011_0000: CBFS data
+ * 0x0100_0000: reserved for ramstage
+ * 0x1000_0000: I/O map address
+ */
+
+SECTIONS
+{
+	/* TODO: does this thing emulate SRAM? */
+
+	BOOTBLOCK(0x10000, 64K)
+	ROMSTAGE(0x20000, 128K)
+	STACK(0x000FC000, 16K)
+
+	DRAM_START(0x01000000)
+	RAMSTAGE(0x01000000, 16M)
+}