diff options
| author | Mark Rutland <mark.rutland@arm.com> | 2014-11-24 13:31:40 +0100 |
|---|---|---|
| committer | Mark Rutland <mark.rutland@arm.com> | 2015-01-15 13:24:15 +0100 |
| commit | aed40e0144bdbdadb45f2b623e07aa3157eb74c9 (patch) | |
| tree | bc05d0df58e856feca64dfa966e1204eeb00ef20 /arch/arm64/kernel/entry.S | |
| parent | arm64: introduce common ESR_ELx_* definitions (diff) | |
| download | linux-aed40e0144bdbdadb45f2b623e07aa3157eb74c9.tar.xz linux-aed40e0144bdbdadb45f2b623e07aa3157eb74c9.zip | |
arm64: move to ESR_ELx macros
Now that we have common ESR_ELx_* macros, move the core arm64 code over
to them.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/entry.S')
| -rw-r--r-- | arch/arm64/kernel/entry.S | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index fd4fa374e5d2..02e6af117762 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -269,18 +269,18 @@ ENDPROC(el1_error_invalid) el1_sync: kernel_entry 1 mrs x1, esr_el1 // read the syndrome register - lsr x24, x1, #ESR_EL1_EC_SHIFT // exception class - cmp x24, #ESR_EL1_EC_DABT_EL1 // data abort in EL1 + lsr x24, x1, #ESR_ELx_EC_SHIFT // exception class + cmp x24, #ESR_ELx_EC_DABT_CUR // data abort in EL1 b.eq el1_da - cmp x24, #ESR_EL1_EC_SYS64 // configurable trap + cmp x24, #ESR_ELx_EC_SYS64 // configurable trap b.eq el1_undef - cmp x24, #ESR_EL1_EC_SP_ALIGN // stack alignment exception + cmp x24, #ESR_ELx_EC_SP_ALIGN // stack alignment exception b.eq el1_sp_pc - cmp x24, #ESR_EL1_EC_PC_ALIGN // pc alignment exception + cmp x24, #ESR_ELx_EC_PC_ALIGN // pc alignment exception b.eq el1_sp_pc - cmp x24, #ESR_EL1_EC_UNKNOWN // unknown exception in EL1 + cmp x24, #ESR_ELx_EC_UNKNOWN // unknown exception in EL1 b.eq el1_undef - cmp x24, #ESR_EL1_EC_BREAKPT_EL1 // debug exception in EL1 + cmp x24, #ESR_ELx_EC_BREAKPT_CUR // debug exception in EL1 b.ge el1_dbg b el1_inv el1_da: @@ -318,7 +318,7 @@ el1_dbg: /* * Debug exception handling */ - cmp x24, #ESR_EL1_EC_BRK64 // if BRK64 + cmp x24, #ESR_ELx_EC_BRK64 // if BRK64 cinc x24, x24, eq // set bit '0' tbz x24, #0, el1_inv // EL1 only mrs x0, far_el1 @@ -375,26 +375,26 @@ el1_preempt: el0_sync: kernel_entry 0 mrs x25, esr_el1 // read the syndrome register - lsr x24, x25, #ESR_EL1_EC_SHIFT // exception class - cmp x24, #ESR_EL1_EC_SVC64 // SVC in 64-bit state + lsr x24, x25, #ESR_ELx_EC_SHIFT // exception class + cmp x24, #ESR_ELx_EC_SVC64 // SVC in 64-bit state b.eq el0_svc - cmp x24, #ESR_EL1_EC_DABT_EL0 // data abort in EL0 + cmp x24, #ESR_ELx_EC_DABT_LOW // data abort in EL0 b.eq el0_da - cmp x24, #ESR_EL1_EC_IABT_EL0 // instruction abort in EL0 + cmp x24, #ESR_ELx_EC_IABT_LOW // instruction abort in EL0 b.eq el0_ia - cmp x24, #ESR_EL1_EC_FP_ASIMD // FP/ASIMD access + cmp x24, #ESR_ELx_EC_FP_ASIMD // FP/ASIMD access b.eq el0_fpsimd_acc - cmp x24, #ESR_EL1_EC_FP_EXC64 // FP/ASIMD exception + cmp x24, #ESR_ELx_EC_FP_EXC64 // FP/ASIMD exception b.eq el0_fpsimd_exc - cmp x24, #ESR_EL1_EC_SYS64 // configurable trap + cmp x24, #ESR_ELx_EC_SYS64 // configurable trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_SP_ALIGN // stack alignment exception + cmp x24, #ESR_ELx_EC_SP_ALIGN // stack alignment exception b.eq el0_sp_pc - cmp x24, #ESR_EL1_EC_PC_ALIGN // pc alignment exception + cmp x24, #ESR_ELx_EC_PC_ALIGN // pc alignment exception b.eq el0_sp_pc - cmp x24, #ESR_EL1_EC_UNKNOWN // unknown exception in EL0 + cmp x24, #ESR_ELx_EC_UNKNOWN // unknown exception in EL0 b.eq el0_undef - cmp x24, #ESR_EL1_EC_BREAKPT_EL0 // debug exception in EL0 + cmp x24, #ESR_ELx_EC_BREAKPT_LOW // debug exception in EL0 b.ge el0_dbg b el0_inv @@ -403,30 +403,30 @@ el0_sync: el0_sync_compat: kernel_entry 0, 32 mrs x25, esr_el1 // read the syndrome register - lsr x24, x25, #ESR_EL1_EC_SHIFT // exception class - cmp x24, #ESR_EL1_EC_SVC32 // SVC in 32-bit state + lsr x24, x25, #ESR_ELx_EC_SHIFT // exception class + cmp x24, #ESR_ELx_EC_SVC32 // SVC in 32-bit state b.eq el0_svc_compat - cmp x24, #ESR_EL1_EC_DABT_EL0 // data abort in EL0 + cmp x24, #ESR_ELx_EC_DABT_LOW // data abort in EL0 b.eq el0_da - cmp x24, #ESR_EL1_EC_IABT_EL0 // instruction abort in EL0 + cmp x24, #ESR_ELx_EC_IABT_LOW // instruction abort in EL0 b.eq el0_ia - cmp x24, #ESR_EL1_EC_FP_ASIMD // FP/ASIMD access + cmp x24, #ESR_ELx_EC_FP_ASIMD // FP/ASIMD access b.eq el0_fpsimd_acc - cmp x24, #ESR_EL1_EC_FP_EXC32 // FP/ASIMD exception + cmp x24, #ESR_ELx_EC_FP_EXC32 // FP/ASIMD exception b.eq el0_fpsimd_exc - cmp x24, #ESR_EL1_EC_UNKNOWN // unknown exception in EL0 + cmp x24, #ESR_ELx_EC_UNKNOWN // unknown exception in EL0 b.eq el0_undef - cmp x24, #ESR_EL1_EC_CP15_32 // CP15 MRC/MCR trap + cmp x24, #ESR_ELx_EC_CP15_32 // CP15 MRC/MCR trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_CP15_64 // CP15 MRRC/MCRR trap + cmp x24, #ESR_ELx_EC_CP15_64 // CP15 MRRC/MCRR trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_CP14_MR // CP14 MRC/MCR trap + cmp x24, #ESR_ELx_EC_CP14_MR // CP14 MRC/MCR trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_CP14_LS // CP14 LDC/STC trap + cmp x24, #ESR_ELx_EC_CP14_LS // CP14 LDC/STC trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_CP14_64 // CP14 MRRC/MCRR trap + cmp x24, #ESR_ELx_EC_CP14_64 // CP14 MRRC/MCRR trap b.eq el0_undef - cmp x24, #ESR_EL1_EC_BREAKPT_EL0 // debug exception in EL0 + cmp x24, #ESR_ELx_EC_BREAKPT_LOW // debug exception in EL0 b.ge el0_dbg b el0_inv el0_svc_compat: |