diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2019-11-11 13:44:16 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-11-11 13:44:16 +0000 |
| commit | 894d354fd834476ebc347cdd2706533b7cc761d5 (patch) | |
| tree | b08f6fa08649780be57482e9ab12580e68fb1d31 /include/hw/core | |
| parent | af2a580f7e09359f882014e47a91e620a325537b (diff) | |
Remove unassigned_access CPU hook
All targets have now migrated away from the old unassigned_access
hook to the new do_transaction_failed hook. This means we can remove
the core-code infrastructure for that hook and the code that calls it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20191108173732.11816-1-peter.maydell@linaro.org
Diffstat (limited to 'include/hw/core')
| -rw-r--r-- | include/hw/core/cpu.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index e1c383ba84..77c6f05299 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -72,10 +72,6 @@ typedef enum MMUAccessType { typedef struct CPUWatchpoint CPUWatchpoint; -typedef void (*CPUUnassignedAccess)(CPUState *cpu, hwaddr addr, - bool is_write, bool is_exec, int opaque, - unsigned size); - struct TranslationBlock; /** @@ -87,8 +83,6 @@ struct TranslationBlock; * @reset_dump_flags: #CPUDumpFlags to use for reset logging. * @has_work: Callback for checking if there is work to do. * @do_interrupt: Callback for interrupt handling. - * @do_unassigned_access: Callback for unassigned access handling. - * (this is deprecated: new targets should use do_transaction_failed instead) * @do_unaligned_access: Callback for unaligned access handling, if * the target defines #TARGET_ALIGNED_ONLY. * @do_transaction_failed: Callback for handling failed memory transactions @@ -175,7 +169,6 @@ typedef struct CPUClass { int reset_dump_flags; bool (*has_work)(CPUState *cpu); void (*do_interrupt)(CPUState *cpu); - CPUUnassignedAccess do_unassigned_access; void (*do_unaligned_access)(CPUState *cpu, vaddr addr, MMUAccessType access_type, int mmu_idx, uintptr_t retaddr); @@ -415,12 +408,6 @@ struct CPUState { * we store some rarely used information in the CPU context. */ uintptr_t mem_io_pc; - /* - * This is only needed for the legacy cpu_unassigned_access() hook; - * when all targets using it have been converted to use - * cpu_transaction_failed() instead it can be removed. - */ - MMUAccessType mem_io_access_type; int kvm_fd; struct KVMState *kvm_state; @@ -896,17 +883,6 @@ void cpu_interrupt(CPUState *cpu, int mask); #ifdef NEED_CPU_H #ifdef CONFIG_SOFTMMU -static inline void cpu_unassigned_access(CPUState *cpu, hwaddr addr, - bool is_write, bool is_exec, - int opaque, unsigned size) -{ - CPUClass *cc = CPU_GET_CLASS(cpu); - - if (cc->do_unassigned_access) { - cc->do_unassigned_access(cpu, addr, is_write, is_exec, opaque, size); - } -} - static inline void cpu_unaligned_access(CPUState *cpu, vaddr addr, MMUAccessType access_type, int mmu_idx, uintptr_t retaddr) |