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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-01-14 20:42:56 (GMT) |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-06-27 15:48:06 (GMT) |
| commit | d704fb0cc0cce474ac959adca6c3d1f606fcfa2a (patch) | |
| tree | d5d700d9b42a7d6bdc9ff3da22c67307ecc80654 /arch/avr32/kernel | |
| parent | 5b72b52cab872396c93d808d7fa14017e9061430 (diff) | |
| download | linux-fsl-qoriq-d704fb0cc0cce474ac959adca6c3d1f606fcfa2a.tar.xz | |
avr32: Kill special exception handler sections
Kill the special exception handler sections .tlbx.ex.text,
.tlbr.ex.text, tlbw.ex.text and .scall.text. Use .org instead to place
the handlers at the required offsets from EVBA.
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Diffstat (limited to 'arch/avr32/kernel')
| -rw-r--r-- | arch/avr32/kernel/entry-avr32b.S | 9 | ||||
| -rw-r--r-- | arch/avr32/kernel/vmlinux.lds.S | 8 |
2 files changed, 5 insertions, 12 deletions
diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S index 5f31702..050c006 100644 --- a/arch/avr32/kernel/entry-avr32b.S +++ b/arch/avr32/kernel/entry-avr32b.S @@ -83,22 +83,23 @@ exception_vectors: #define tlbmiss_save pushm r0-r3 #define tlbmiss_restore popm r0-r3 - .section .tlbx.ex.text,"ax",@progbits + .org 0x50 .global itlb_miss itlb_miss: tlbmiss_save rjmp tlb_miss_common - .section .tlbr.ex.text,"ax",@progbits + .org 0x60 dtlb_miss_read: tlbmiss_save rjmp tlb_miss_common - .section .tlbw.ex.text,"ax",@progbits + .org 0x70 dtlb_miss_write: tlbmiss_save .global tlb_miss_common + .align 2 tlb_miss_common: mfsr r0, SYSREG_TLBEAR mfsr r1, SYSREG_PTBR @@ -157,7 +158,7 @@ handle_vmalloc_miss: /* --- System Call --- */ - .section .scall.text,"ax",@progbits + .org 0x100 system_call: #ifdef CONFIG_PREEMPT mask_interrupts diff --git a/arch/avr32/kernel/vmlinux.lds.S b/arch/avr32/kernel/vmlinux.lds.S index 481cfd4..033dd46 100644 --- a/arch/avr32/kernel/vmlinux.lds.S +++ b/arch/avr32/kernel/vmlinux.lds.S @@ -68,14 +68,6 @@ SECTIONS _evba = .; _text = .; *(.ex.text) - . = 0x50; - *(.tlbx.ex.text) - . = 0x60; - *(.tlbr.ex.text) - . = 0x70; - *(.tlbw.ex.text) - . = 0x100; - *(.scall.text) *(.irq.text) KPROBES_TEXT TEXT_TEXT |