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| author | Max Filippov <jcmvbkbc@gmail.com> | 2013-11-18 11:05:52 +0400 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2014-01-14 10:19:47 -0800 |
| commit | f0a34615add3912bf8f5354c02998aa506f4d15b (patch) | |
| tree | b5642c1c5a9e9d9f228edb352c41ab8dc42fd305 /arch/xtensa | |
| parent | 802eee95bde72fd0cd0f3a5b2098375a487d1eda (diff) | |
| download | linux-rt-f0a34615add3912bf8f5354c02998aa506f4d15b.tar.gz | |
xtensa: clean up include/asm/vectors.h
- drop unused PHYSICAL_MEMORY_ADDRESS and XC_PADDR
- fix NMI_VECTOR_VADDR and INTLEVEL7_VECTOR_VADDR definitions: there
should be no XCHAL_ prefix in them;
- fix the following warning seen with gcc-4.8.1:
arch/xtensa/include/asm/vectors.h:71:5: warning: "XCHAL_HAVE_VECBASE" is not defined [-Wundef]
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/vectors.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/xtensa/include/asm/vectors.h b/arch/xtensa/include/asm/vectors.h index c52b656d0310..37e073b21a50 100644 --- a/arch/xtensa/include/asm/vectors.h +++ b/arch/xtensa/include/asm/vectors.h @@ -30,11 +30,9 @@ #if defined(XCHAL_HAVE_PTP_MMU) && XCHAL_HAVE_PTP_MMU && XCHAL_HAVE_SPANNING_WAY /* MMU v3 - XCHAL_HAVE_PTP_MMU == 1 */ - #define PHYSICAL_MEMORY_ADDRESS 0x00000000 #define LOAD_MEMORY_ADDRESS 0x00003000 #else /* MMU V2 - XCHAL_HAVE_PTP_MMU == 0 */ - #define PHYSICAL_MEMORY_ADDRESS 0xD0000000 #define LOAD_MEMORY_ADDRESS 0xD0003000 #endif @@ -46,7 +44,6 @@ /* Location of the start of the kernel text, _start */ #define KERNELOFFSET 0x00003000 - #define PHYSICAL_MEMORY_ADDRESS 0x00000000 /* Loaded just above possibly live vectors */ #define LOAD_MEMORY_ADDRESS 0x00003000 @@ -54,7 +51,6 @@ #endif /* CONFIG_MMU */ #define XC_VADDR(offset) (VIRTUAL_MEMORY_ADDRESS + offset) -#define XC_PADDR(offset) (PHYSICAL_MEMORY_ADDRESS + offset) /* Used to set VECBASE register */ #define VECBASE_RESET_VADDR VIRTUAL_MEMORY_ADDRESS @@ -67,7 +63,7 @@ VECBASE_RESET_VADDR) #define RESET_VECTOR1_VADDR XC_VADDR(RESET_VECTOR1_VECOFS) -#if XCHAL_HAVE_VECBASE +#if defined(XCHAL_HAVE_VECBASE) && XCHAL_HAVE_VECBASE #define USER_VECTOR_VADDR XC_VADDR(XCHAL_USER_VECOFS) #define KERNEL_VECTOR_VADDR XC_VADDR(XCHAL_KERNEL_VECOFS) @@ -81,11 +77,9 @@ #define DEBUG_VECTOR_VADDR XC_VADDR(XCHAL_DEBUG_VECOFS) -#undef XCHAL_NMI_VECTOR_VADDR -#define XCHAL_NMI_VECTOR_VADDR XC_VADDR(XCHAL_NMI_VECOFS) +#define NMI_VECTOR_VADDR XC_VADDR(XCHAL_NMI_VECOFS) -#undef XCHAL_INTLEVEL7_VECTOR_VADDR -#define XCHAL_INTLEVEL7_VECTOR_VADDR XC_VADDR(XCHAL_INTLEVEL7_VECOFS) +#define INTLEVEL7_VECTOR_VADDR XC_VADDR(XCHAL_INTLEVEL7_VECOFS) /* * These XCHAL_* #defines from varian/core.h |