common: clean up setjmp.h
Separate setjmp.h into an architecture independent part and an architecture
specific part. This simplifies moving from using struct jmp_buf_data
directly to using type jmp_buf in our code which is the C compliant way.
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
diff --git a/arch/arm/cpu/armv7/exception_level.c b/arch/arm/cpu/armv7/exception_level.c
index 7baade6..c63b0e1 100644
--- a/arch/arm/cpu/armv7/exception_level.c
+++ b/arch/arm/cpu/armv7/exception_level.c
@@ -11,9 +11,9 @@
#include <bootm.h>
#include <cpu_func.h>
#include <log.h>
+#include <setjmp.h>
#include <asm/armv7.h>
#include <asm/secure.h>
-#include <asm/setjmp.h>
/**
* entry_non_secure() - entry point when switching to non-secure mode
diff --git a/arch/arm/cpu/armv8/exception_level.c b/arch/arm/cpu/armv8/exception_level.c
index 85c78f5..58e8160 100644
--- a/arch/arm/cpu/armv8/exception_level.c
+++ b/arch/arm/cpu/armv8/exception_level.c
@@ -11,8 +11,8 @@
#include <bootm.h>
#include <cpu_func.h>
#include <log.h>
+#include <setjmp.h>
#include <asm/cache.h>
-#include <asm/setjmp.h>
/**
* entry_non_secure() - entry point when switching to non-secure mode
diff --git a/arch/arm/include/asm/setjmp.h b/arch/arm/include/asm/setjmp.h
index 9a7f5af..a9eccf7 100644
--- a/arch/arm/include/asm/setjmp.h
+++ b/arch/arm/include/asm/setjmp.h
@@ -4,15 +4,11 @@
* (C) Copyright 2016 Alexander Graf <agraf@suse.de>
*/
-#ifndef _SETJMP_H_
-#define _SETJMP_H_ 1
+#ifndef _ASM_SETJMP_H_
+#define _ASM_SETJMP_H_ 1
#include <asm-generic/int-ll64.h>
-/*
- * This really should be opaque, but the EFI implementation wrongly
- * assumes that a 'struct jmp_buf_data' is defined.
- */
struct jmp_buf_data {
#if defined(__aarch64__)
u64 regs[13];
@@ -21,9 +17,4 @@
#endif
};
-typedef struct jmp_buf_data jmp_buf[1];
-
-int setjmp(jmp_buf jmp);
-void longjmp(jmp_buf jmp, int ret);
-
-#endif /* _SETJMP_H_ */
+#endif /* _ASM_SETJMP_H_ */
diff --git a/arch/arm/mach-rockchip/bootrom.c b/arch/arm/mach-rockchip/bootrom.c
index 82a0b3e..1db3854 100644
--- a/arch/arm/mach-rockchip/bootrom.c
+++ b/arch/arm/mach-rockchip/bootrom.c
@@ -4,11 +4,11 @@
*/
#include <hang.h>
+#include <setjmp.h>
#include <asm/arch-rockchip/bootrom.h>
#include <asm/arch-rockchip/boot_mode.h>
#include <asm/cache.h>
#include <asm/io.h>
-#include <asm/setjmp.h>
#include <asm/system.h>
/*