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authorKyle McMartin <kyle@mcmartin.ca>2008-07-28 22:52:18 -0400
committerKyle McMartin <kyle@hera.kernel.org>2008-10-10 16:32:28 +0000
commit6c86cb8237bf08443806089130dc108051569a93 (patch)
tree9dc8c7e64c3d5e436e8fd49dd228c7899c65105a /arch
parent1e22166c40a99fb25fa6ff4f711a3217d848dd85 (diff)
parisc: move pdc_result to real2.S
Diffstat (limited to 'arch')
-rw-r--r--arch/parisc/kernel/asm-offsets.c3
-rw-r--r--arch/parisc/kernel/firmware.c4
-rw-r--r--arch/parisc/kernel/real2.S12
3 files changed, 17 insertions, 2 deletions
diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c
index 3efc0b73e4f..699cf8ef211 100644
--- a/arch/parisc/kernel/asm-offsets.c
+++ b/arch/parisc/kernel/asm-offsets.c
@@ -290,5 +290,8 @@ int main(void)
DEFINE(EXCDATA_IP, offsetof(struct exception_data, fault_ip));
DEFINE(EXCDATA_SPACE, offsetof(struct exception_data, fault_space));
DEFINE(EXCDATA_ADDR, offsetof(struct exception_data, fault_addr));
+ BLANK();
+ DEFINE(ASM_PDC_RESULT_SIZE, NUM_PDC_RESULT * sizeof(unsigned long));
+ BLANK();
return 0;
}
diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c
index 7177a6cd1b7..99a9e505edf 100644
--- a/arch/parisc/kernel/firmware.c
+++ b/arch/parisc/kernel/firmware.c
@@ -71,8 +71,8 @@
#include <asm/processor.h> /* for boot_cpu_data */
static DEFINE_SPINLOCK(pdc_lock);
-static unsigned long pdc_result[32] __attribute__ ((aligned (8)));
-static unsigned long pdc_result2[32] __attribute__ ((aligned (8)));
+extern unsigned long pdc_result[NUM_PDC_RESULT];
+extern unsigned long pdc_result2[NUM_PDC_RESULT];
#ifdef CONFIG_64BIT
#define WIDE_FIRMWARE 0x1
diff --git a/arch/parisc/kernel/real2.S b/arch/parisc/kernel/real2.S
index 7a92695d95a..5f3d3a1f903 100644
--- a/arch/parisc/kernel/real2.S
+++ b/arch/parisc/kernel/real2.S
@@ -8,12 +8,24 @@
*
*/
+#include <asm/pdc.h>
#include <asm/psw.h>
#include <asm/assembly.h>
+#include <asm/asm-offsets.h>
#include <linux/linkage.h>
+
.section .bss
+
+ .export pdc_result
+ .export pdc_result2
+ .align 8
+pdc_result:
+ .block ASM_PDC_RESULT_SIZE
+pdc_result2:
+ .block ASM_PDC_RESULT_SIZE
+
.export real_stack
.export real32_stack
.export real64_stack