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Diffstat (limited to 'arch/xtensa/kernel/vmlinux.lds.S')
-rw-r--r--arch/xtensa/kernel/vmlinux.lds.S68
1 files changed, 34 insertions, 34 deletions
diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S
index 37a3205c404c..d9e547810b6c 100644
--- a/arch/xtensa/kernel/vmlinux.lds.S
+++ b/arch/xtensa/kernel/vmlinux.lds.S
@@ -54,8 +54,7 @@ jiffies = jiffies_64;
* to description recorded in the corresponding RELOCATE_ENTRY.
*/
-#ifdef CONFIG_VECTORS_OFFSET
-#define SECTION_VECTOR(sym, section, addr, prevsec) \
+#define SECTION_VECTOR4(sym, section, addr, prevsec) \
section addr : AT(((LOADADDR(prevsec) + SIZEOF(prevsec)) + 3) & ~ 3) \
{ \
. = ALIGN(4); \
@@ -63,11 +62,10 @@ jiffies = jiffies_64;
*(section) \
sym ## _end = ABSOLUTE(.); \
}
-#else
-#define SECTION_VECTOR(section, addr) \
+
+#define SECTION_VECTOR2(section, addr) \
. = addr; \
*(section)
-#endif
/*
* Mapping of input sections to output sections when linking.
@@ -87,31 +85,31 @@ SECTIONS
HEAD_TEXT
#ifndef CONFIG_VECTORS_OFFSET
- . = ALIGN(PAGE_SIZE);
- _vecbase = .;
+ . = ALIGN(PAGE_SIZE);
+ _vecbase = .;
- SECTION_VECTOR (.WindowVectors.text, WINDOW_VECTORS_VADDR)
+ SECTION_VECTOR2 (.WindowVectors.text, WINDOW_VECTORS_VADDR)
#if XCHAL_EXCM_LEVEL >= 2
- SECTION_VECTOR (.Level2InterruptVector.text, INTLEVEL2_VECTOR_VADDR)
+ SECTION_VECTOR2 (.Level2InterruptVector.text, INTLEVEL2_VECTOR_VADDR)
#endif
#if XCHAL_EXCM_LEVEL >= 3
- SECTION_VECTOR (.Level3InterruptVector.text, INTLEVEL3_VECTOR_VADDR)
+ SECTION_VECTOR2 (.Level3InterruptVector.text, INTLEVEL3_VECTOR_VADDR)
#endif
#if XCHAL_EXCM_LEVEL >= 4
- SECTION_VECTOR (.Level4InterruptVector.text, INTLEVEL4_VECTOR_VADDR)
+ SECTION_VECTOR2 (.Level4InterruptVector.text, INTLEVEL4_VECTOR_VADDR)
#endif
#if XCHAL_EXCM_LEVEL >= 5
- SECTION_VECTOR (.Level5InterruptVector.text, INTLEVEL5_VECTOR_VADDR)
+ SECTION_VECTOR2 (.Level5InterruptVector.text, INTLEVEL5_VECTOR_VADDR)
#endif
#if XCHAL_EXCM_LEVEL >= 6
- SECTION_VECTOR (.Level6InterruptVector.text, INTLEVEL6_VECTOR_VADDR)
+ SECTION_VECTOR2 (.Level6InterruptVector.text, INTLEVEL6_VECTOR_VADDR)
#endif
- SECTION_VECTOR (.DebugInterruptVector.text, DEBUG_VECTOR_VADDR)
- SECTION_VECTOR (.KernelExceptionVector.text, KERNEL_VECTOR_VADDR)
- SECTION_VECTOR (.UserExceptionVector.text, USER_VECTOR_VADDR)
- SECTION_VECTOR (.DoubleExceptionVector.text, DOUBLEEXC_VECTOR_VADDR)
+ SECTION_VECTOR2 (.DebugInterruptVector.text, DEBUG_VECTOR_VADDR)
+ SECTION_VECTOR2 (.KernelExceptionVector.text, KERNEL_VECTOR_VADDR)
+ SECTION_VECTOR2 (.UserExceptionVector.text, USER_VECTOR_VADDR)
+ SECTION_VECTOR2 (.DoubleExceptionVector.text, DOUBLEEXC_VECTOR_VADDR)
- *(.exception.text)
+ *(.exception.text)
#endif
IRQENTRY_TEXT
@@ -198,12 +196,11 @@ SECTIONS
#ifdef CONFIG_XIP_KERNEL
RELOCATE_ENTRY(_xip_data, .data);
RELOCATE_ENTRY(_xip_init_data, .init.data);
-#else
+#endif
#if defined(CONFIG_SMP)
RELOCATE_ENTRY(_SecondaryResetVector_text,
.SecondaryResetVector.text);
#endif
-#endif
__boot_reloc_table_end = ABSOLUTE(.) ;
@@ -220,21 +217,24 @@ SECTIONS
. = ALIGN(4);
.dummy : { LONG(0) }
+#undef LAST
+#define LAST .dummy
+
#ifdef CONFIG_VECTORS_OFFSET
/* The vectors are relocated to the real position at startup time */
- SECTION_VECTOR (_WindowVectors_text,
+ SECTION_VECTOR4 (_WindowVectors_text,
.WindowVectors.text,
WINDOW_VECTORS_VADDR,
.dummy)
- SECTION_VECTOR (_DebugInterruptVector_text,
+ SECTION_VECTOR4 (_DebugInterruptVector_text,
.DebugInterruptVector.text,
DEBUG_VECTOR_VADDR,
.WindowVectors.text)
#undef LAST
#define LAST .DebugInterruptVector.text
#if XCHAL_EXCM_LEVEL >= 2
- SECTION_VECTOR (_Level2InterruptVector_text,
+ SECTION_VECTOR4 (_Level2InterruptVector_text,
.Level2InterruptVector.text,
INTLEVEL2_VECTOR_VADDR,
LAST)
@@ -242,7 +242,7 @@ SECTIONS
# define LAST .Level2InterruptVector.text
#endif
#if XCHAL_EXCM_LEVEL >= 3
- SECTION_VECTOR (_Level3InterruptVector_text,
+ SECTION_VECTOR4 (_Level3InterruptVector_text,
.Level3InterruptVector.text,
INTLEVEL3_VECTOR_VADDR,
LAST)
@@ -250,7 +250,7 @@ SECTIONS
# define LAST .Level3InterruptVector.text
#endif
#if XCHAL_EXCM_LEVEL >= 4
- SECTION_VECTOR (_Level4InterruptVector_text,
+ SECTION_VECTOR4 (_Level4InterruptVector_text,
.Level4InterruptVector.text,
INTLEVEL4_VECTOR_VADDR,
LAST)
@@ -258,7 +258,7 @@ SECTIONS
# define LAST .Level4InterruptVector.text
#endif
#if XCHAL_EXCM_LEVEL >= 5
- SECTION_VECTOR (_Level5InterruptVector_text,
+ SECTION_VECTOR4 (_Level5InterruptVector_text,
.Level5InterruptVector.text,
INTLEVEL5_VECTOR_VADDR,
LAST)
@@ -266,41 +266,41 @@ SECTIONS
# define LAST .Level5InterruptVector.text
#endif
#if XCHAL_EXCM_LEVEL >= 6
- SECTION_VECTOR (_Level6InterruptVector_text,
+ SECTION_VECTOR4 (_Level6InterruptVector_text,
.Level6InterruptVector.text,
INTLEVEL6_VECTOR_VADDR,
LAST)
# undef LAST
# define LAST .Level6InterruptVector.text
#endif
- SECTION_VECTOR (_KernelExceptionVector_text,
+ SECTION_VECTOR4 (_KernelExceptionVector_text,
.KernelExceptionVector.text,
KERNEL_VECTOR_VADDR,
LAST)
#undef LAST
- SECTION_VECTOR (_UserExceptionVector_text,
+ SECTION_VECTOR4 (_UserExceptionVector_text,
.UserExceptionVector.text,
USER_VECTOR_VADDR,
.KernelExceptionVector.text)
- SECTION_VECTOR (_DoubleExceptionVector_text,
+ SECTION_VECTOR4 (_DoubleExceptionVector_text,
.DoubleExceptionVector.text,
DOUBLEEXC_VECTOR_VADDR,
.UserExceptionVector.text)
#define LAST .DoubleExceptionVector.text
#endif
-#if !defined(CONFIG_XIP_KERNEL) && defined(CONFIG_SMP)
+#if defined(CONFIG_SMP)
- SECTION_VECTOR (_SecondaryResetVector_text,
+ SECTION_VECTOR4 (_SecondaryResetVector_text,
.SecondaryResetVector.text,
RESET_VECTOR1_VADDR,
- .DoubleExceptionVector.text)
+ LAST)
#undef LAST
#define LAST .SecondaryResetVector.text
#endif
#ifdef CONFIG_VECTORS_OFFSET
- SECTION_VECTOR (_exception_text,
+ SECTION_VECTOR4 (_exception_text,
.exception.text,
,
LAST)