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-rw-r--r--include/exec/exec-all.h13
-rw-r--r--target/alpha/cpu.h6
-rw-r--r--target/arm/cpu.h7
-rw-r--r--target/avr/cpu.h2
-rw-r--r--target/cris/cpu.h8
-rw-r--r--target/hexagon/cpu.h3
-rw-r--r--target/hppa/cpu.h3
-rw-r--r--target/i386/cpu.h7
-rw-r--r--target/m68k/cpu.h8
-rw-r--r--target/microblaze/cpu.h7
-rw-r--r--target/mips/cpu.h3
-rw-r--r--target/mips/internal.h2
-rw-r--r--target/nios2/cpu.h2
-rw-r--r--target/openrisc/cpu.h2
-rw-r--r--target/ppc/cpu.h7
-rw-r--r--target/riscv/cpu.h2
-rw-r--r--target/rx/cpu.h4
-rw-r--r--target/s390x/cpu.h7
-rw-r--r--target/sh4/cpu.h3
-rw-r--r--target/sparc/cpu.h2
-rw-r--r--target/tricore/cpu.h2
-rw-r--r--target/xtensa/cpu.h2
22 files changed, 13 insertions, 89 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 5d1b6d80fb..9d5987ba04 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -662,6 +662,19 @@ static inline tb_page_addr_t get_page_addr_code_hostp(CPUArchState *env,
}
return addr;
}
+
+/**
+ * cpu_signal_handler
+ * @signum: host signal number
+ * @pinfo: host siginfo_t
+ * @puc: host ucontext_t
+ *
+ * To be called from the SIGBUS and SIGSEGV signal handler to inform the
+ * virtual cpu of exceptions. Returns true if the signal was handled by
+ * the virtual CPU.
+ */
+int cpu_signal_handler(int signum, void *pinfo, void *puc);
+
#else
static inline void mmap_lock(void) {}
static inline void mmap_unlock(void) {}
diff --git a/target/alpha/cpu.h b/target/alpha/cpu.h
index 4e993bd15b..ce9ec32199 100644
--- a/target/alpha/cpu.h
+++ b/target/alpha/cpu.h
@@ -287,7 +287,6 @@ void alpha_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
int mmu_idx, uintptr_t retaddr);
#define cpu_list alpha_cpu_list
-#define cpu_signal_handler cpu_alpha_signal_handler
typedef CPUAlphaState CPUArchState;
typedef AlphaCPU ArchCPU;
@@ -440,11 +439,6 @@ void alpha_translate_init(void);
#define CPU_RESOLVING_TYPE TYPE_ALPHA_CPU
void alpha_cpu_list(void);
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_alpha_signal_handler(int host_signum, void *pinfo,
- void *puc);
bool alpha_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
MMUAccessType access_type, int mmu_idx,
bool probe, uintptr_t retaddr);
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 87235dae63..e33f37b70a 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -1121,12 +1121,6 @@ static inline bool is_a64(CPUARMState *env)
return env->aarch64;
}
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_arm_signal_handler(int host_signum, void *pinfo,
- void *puc);
-
/**
* pmu_op_start/finish
* @env: CPUARMState
@@ -3017,7 +3011,6 @@ bool write_cpustate_to_list(ARMCPU *cpu, bool kvm_sync);
#define TYPE_ARM_HOST_CPU "host-" TYPE_ARM_CPU
-#define cpu_signal_handler cpu_arm_signal_handler
#define cpu_list arm_cpu_list
/* ARM has the following "translation regimes" (as the ARM ARM calls them):
diff --git a/target/avr/cpu.h b/target/avr/cpu.h
index 93e3faa0a9..dceacf3cd7 100644
--- a/target/avr/cpu.h
+++ b/target/avr/cpu.h
@@ -175,7 +175,6 @@ static inline void set_avr_feature(CPUAVRState *env, int feature)
}
#define cpu_list avr_cpu_list
-#define cpu_signal_handler cpu_avr_signal_handler
#define cpu_mmu_index avr_cpu_mmu_index
static inline int avr_cpu_mmu_index(CPUAVRState *env, bool ifetch)
@@ -187,7 +186,6 @@ void avr_cpu_tcg_init(void);
void avr_cpu_list(void);
int cpu_avr_exec(CPUState *cpu);
-int cpu_avr_signal_handler(int host_signum, void *pinfo, void *puc);
int avr_cpu_memory_rw_debug(CPUState *cs, vaddr address, uint8_t *buf,
int len, bool is_write);
diff --git a/target/cris/cpu.h b/target/cris/cpu.h
index be021899ae..6603565f83 100644
--- a/target/cris/cpu.h
+++ b/target/cris/cpu.h
@@ -199,12 +199,6 @@ int crisv10_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg);
int cris_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg);
int cris_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_cris_signal_handler(int host_signum, void *pinfo,
- void *puc);
-
void cris_initialize_tcg(void);
void cris_initialize_crisv10_tcg(void);
@@ -250,8 +244,6 @@ enum {
#define CRIS_CPU_TYPE_NAME(name) (name CRIS_CPU_TYPE_SUFFIX)
#define CPU_RESOLVING_TYPE TYPE_CRIS_CPU
-#define cpu_signal_handler cpu_cris_signal_handler
-
/* MMU modes definitions */
#define MMU_USER_IDX 1
static inline int cpu_mmu_index (CPUCRISState *env, bool ifetch)
diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h
index 2855dd3881..f7d043865b 100644
--- a/target/hexagon/cpu.h
+++ b/target/hexagon/cpu.h
@@ -129,9 +129,6 @@ typedef struct HexagonCPU {
#include "cpu_bits.h"
-#define cpu_signal_handler cpu_hexagon_signal_handler
-int cpu_hexagon_signal_handler(int host_signum, void *pinfo, void *puc);
-
static inline void cpu_get_tb_cpu_state(CPUHexagonState *env, target_ulong *pc,
target_ulong *cs_base, uint32_t *flags)
{
diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h
index 7854675b90..d3cb7a279f 100644
--- a/target/hppa/cpu.h
+++ b/target/hppa/cpu.h
@@ -319,9 +319,6 @@ static inline void cpu_hppa_change_prot_id(CPUHPPAState *env) { }
void cpu_hppa_change_prot_id(CPUHPPAState *env);
#endif
-#define cpu_signal_handler cpu_hppa_signal_handler
-
-int cpu_hppa_signal_handler(int host_signum, void *pinfo, void *puc);
hwaddr hppa_cpu_get_phys_page_debug(CPUState *cs, vaddr addr);
int hppa_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg);
int hppa_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 7dd664791a..c2954c71ea 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -1947,12 +1947,6 @@ void cpu_x86_frstor(CPUX86State *s, target_ulong ptr, int data32);
void cpu_x86_fxsave(CPUX86State *s, target_ulong ptr);
void cpu_x86_fxrstor(CPUX86State *s, target_ulong ptr);
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_x86_signal_handler(int host_signum, void *pinfo,
- void *puc);
-
/* cpu.c */
void x86_cpu_vendor_words2str(char *dst, uint32_t vendor1,
uint32_t vendor2, uint32_t vendor3);
@@ -2020,7 +2014,6 @@ uint64_t cpu_get_tsc(CPUX86State *env);
#define TARGET_DEFAULT_CPU_TYPE X86_CPU_TYPE_NAME("qemu32")
#endif
-#define cpu_signal_handler cpu_x86_signal_handler
#define cpu_list x86_cpu_list
/* MMU modes definitions */
diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h
index 550eb028b6..a3423729ef 100644
--- a/target/m68k/cpu.h
+++ b/target/m68k/cpu.h
@@ -177,13 +177,6 @@ int m68k_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
void m68k_tcg_init(void);
void m68k_cpu_init_gdb(M68kCPU *cpu);
-/*
- * you can call this signal handler from your SIGBUS and SIGSEGV
- * signal handlers to inform the virtual CPU of exceptions. non zero
- * is returned if the signal was handled by the virtual CPU.
- */
-int cpu_m68k_signal_handler(int host_signum, void *pinfo,
- void *puc);
uint32_t cpu_m68k_get_ccr(CPUM68KState *env);
void cpu_m68k_set_ccr(CPUM68KState *env, uint32_t);
void cpu_m68k_set_sr(CPUM68KState *env, uint32_t);
@@ -563,7 +556,6 @@ enum {
#define M68K_CPU_TYPE_NAME(model) model M68K_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_M68K_CPU
-#define cpu_signal_handler cpu_m68k_signal_handler
#define cpu_list m68k_cpu_list
/* MMU modes definitions */
diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h
index 40401c33b7..13ed3cd4dd 100644
--- a/target/microblaze/cpu.h
+++ b/target/microblaze/cpu.h
@@ -385,16 +385,9 @@ static inline void mb_cpu_write_msr(CPUMBState *env, uint32_t val)
}
void mb_tcg_init(void);
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_mb_signal_handler(int host_signum, void *pinfo,
- void *puc);
#define CPU_RESOLVING_TYPE TYPE_MICROBLAZE_CPU
-#define cpu_signal_handler cpu_mb_signal_handler
-
/* MMU modes definitions */
#define MMU_NOMMU_IDX 0
#define MMU_KERNEL_IDX 1
diff --git a/target/mips/cpu.h b/target/mips/cpu.h
index 1dfe69c6c0..56b1cbd091 100644
--- a/target/mips/cpu.h
+++ b/target/mips/cpu.h
@@ -1193,7 +1193,6 @@ struct MIPSCPU {
void mips_cpu_list(void);
-#define cpu_signal_handler cpu_mips_signal_handler
#define cpu_list mips_cpu_list
extern void cpu_wrdsp(uint32_t rs, uint32_t mask_num, CPUMIPSState *env);
@@ -1277,8 +1276,6 @@ enum {
*/
#define CPU_INTERRUPT_WAKE CPU_INTERRUPT_TGT_INT_0
-int cpu_mips_signal_handler(int host_signum, void *pinfo, void *puc);
-
#define MIPS_CPU_TYPE_SUFFIX "-" TYPE_MIPS_CPU
#define MIPS_CPU_TYPE_NAME(model) model MIPS_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_MIPS_CPU
diff --git a/target/mips/internal.h b/target/mips/internal.h
index eecdd10116..daddb05fd4 100644
--- a/target/mips/internal.h
+++ b/target/mips/internal.h
@@ -156,8 +156,6 @@ extern const VMStateDescription vmstate_mips_cpu;
#endif /* !CONFIG_USER_ONLY */
-#define cpu_signal_handler cpu_mips_signal_handler
-
static inline bool cpu_mips_hw_interrupts_enabled(CPUMIPSState *env)
{
return (env->CP0_Status & (1 << CP0St_IE)) &&
diff --git a/target/nios2/cpu.h b/target/nios2/cpu.h
index 2ab82fdc71..88a511209c 100644
--- a/target/nios2/cpu.h
+++ b/target/nios2/cpu.h
@@ -193,7 +193,6 @@ struct Nios2CPU {
void nios2_tcg_init(void);
void nios2_cpu_do_interrupt(CPUState *cs);
-int cpu_nios2_signal_handler(int host_signum, void *pinfo, void *puc);
void dump_mmu(CPUNios2State *env);
void nios2_cpu_dump_state(CPUState *cpu, FILE *f, int flags);
hwaddr nios2_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
@@ -206,7 +205,6 @@ void do_nios2_semihosting(CPUNios2State *env);
#define CPU_RESOLVING_TYPE TYPE_NIOS2_CPU
#define cpu_gen_code cpu_nios2_gen_code
-#define cpu_signal_handler cpu_nios2_signal_handler
#define CPU_SAVE_VERSION 1
diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h
index be6df81a81..187a4a114e 100644
--- a/target/openrisc/cpu.h
+++ b/target/openrisc/cpu.h
@@ -320,11 +320,9 @@ void openrisc_translate_init(void);
bool openrisc_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
MMUAccessType access_type, int mmu_idx,
bool probe, uintptr_t retaddr);
-int cpu_openrisc_signal_handler(int host_signum, void *pinfo, void *puc);
int print_insn_or1k(bfd_vma addr, disassemble_info *info);
#define cpu_list cpu_openrisc_list
-#define cpu_signal_handler cpu_openrisc_signal_handler
#ifndef CONFIG_USER_ONLY
extern const VMStateDescription vmstate_openrisc_cpu;
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h
index 362e7c4c5c..01d3773bc7 100644
--- a/target/ppc/cpu.h
+++ b/target/ppc/cpu.h
@@ -1278,12 +1278,6 @@ extern const VMStateDescription vmstate_ppc_cpu;
/*****************************************************************************/
void ppc_translate_init(void);
-/*
- * you can call this signal handler from your SIGBUS and SIGSEGV
- * signal handlers to inform the virtual CPU of exceptions. non zero
- * is returned if the signal was handled by the virtual CPU.
- */
-int cpu_ppc_signal_handler(int host_signum, void *pinfo, void *puc);
bool ppc_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
MMUAccessType access_type, int mmu_idx,
bool probe, uintptr_t retaddr);
@@ -1371,7 +1365,6 @@ int ppc_dcr_write(ppc_dcr_t *dcr_env, int dcrn, uint32_t val);
#define POWERPC_CPU_TYPE_NAME(model) model POWERPC_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_POWERPC_CPU
-#define cpu_signal_handler cpu_ppc_signal_handler
#define cpu_list ppc_cpu_list
/* MMU modes definitions */
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index e735e53e26..465142616a 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -356,7 +356,6 @@ void riscv_cpu_do_transaction_failed(CPUState *cs, hwaddr physaddr,
char *riscv_isa_string(RISCVCPU *cpu);
void riscv_cpu_list(void);
-#define cpu_signal_handler riscv_cpu_signal_handler
#define cpu_list riscv_cpu_list
#define cpu_mmu_index riscv_cpu_mmu_index
@@ -372,7 +371,6 @@ void riscv_cpu_set_rdtime_fn(CPURISCVState *env, uint64_t (*fn)(uint32_t),
void riscv_cpu_set_mode(CPURISCVState *env, target_ulong newpriv);
void riscv_translate_init(void);
-int riscv_cpu_signal_handler(int host_signum, void *pinfo, void *puc);
void QEMU_NORETURN riscv_raise_exception(CPURISCVState *env,
uint32_t exception, uintptr_t pc);
diff --git a/target/rx/cpu.h b/target/rx/cpu.h
index faa3606f52..4ac71aec37 100644
--- a/target/rx/cpu.h
+++ b/target/rx/cpu.h
@@ -134,13 +134,9 @@ int rx_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
hwaddr rx_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
void rx_translate_init(void);
-int cpu_rx_signal_handler(int host_signum, void *pinfo,
- void *puc);
-
void rx_cpu_list(void);
void rx_cpu_unpack_psw(CPURXState *env, uint32_t psw, int rte);
-#define cpu_signal_handler cpu_rx_signal_handler
#define cpu_list rx_cpu_list
#include "exec/cpu-all.h"
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index b26ae8fff2..3153d053e9 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -809,13 +809,6 @@ void s390_set_qemu_cpu_model(uint16_t type, uint8_t gen, uint8_t ec_ga,
#define S390_CPU_TYPE_NAME(name) (name S390_CPU_TYPE_SUFFIX)
#define CPU_RESOLVING_TYPE TYPE_S390_CPU
-/* you can call this signal handler from your SIGBUS and SIGSEGV
- signal handlers to inform the virtual CPU of exceptions. non zero
- is returned if the signal was handled by the virtual CPU. */
-int cpu_s390x_signal_handler(int host_signum, void *pinfo, void *puc);
-#define cpu_signal_handler cpu_s390x_signal_handler
-
-
/* interrupt.c */
#define RA_IGNORED 0
void s390_program_interrupt(CPUS390XState *env, uint32_t code, uintptr_t ra);
diff --git a/target/sh4/cpu.h b/target/sh4/cpu.h
index 017a770214..56f7c32df9 100644
--- a/target/sh4/cpu.h
+++ b/target/sh4/cpu.h
@@ -213,8 +213,6 @@ void superh_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
int mmu_idx, uintptr_t retaddr);
void sh4_translate_init(void);
-int cpu_sh4_signal_handler(int host_signum, void *pinfo,
- void *puc);
bool superh_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
MMUAccessType access_type, int mmu_idx,
bool probe, uintptr_t retaddr);
@@ -250,7 +248,6 @@ void cpu_load_tlb(CPUSH4State * env);
#define SUPERH_CPU_TYPE_NAME(model) model SUPERH_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_SUPERH_CPU
-#define cpu_signal_handler cpu_sh4_signal_handler
#define cpu_list sh4_cpu_list
/* MMU modes definitions */
diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h
index 1f40d768d8..5a7f1ed5d6 100644
--- a/target/sparc/cpu.h
+++ b/target/sparc/cpu.h
@@ -648,13 +648,11 @@ hwaddr cpu_get_phys_page_nofault(CPUSPARCState *env, target_ulong addr,
int mmu_idx);
#endif
#endif
-int cpu_sparc_signal_handler(int host_signum, void *pinfo, void *puc);
#define SPARC_CPU_TYPE_SUFFIX "-" TYPE_SPARC_CPU
#define SPARC_CPU_TYPE_NAME(model) model SPARC_CPU_TYPE_SUFFIX
#define CPU_RESOLVING_TYPE TYPE_SPARC_CPU
-#define cpu_signal_handler cpu_sparc_signal_handler
#define cpu_list sparc_cpu_list
/* MMU modes definitions */
diff --git a/target/tricore/cpu.h b/target/tricore/cpu.h
index 4b61a2c03f..c461387e71 100644
--- a/target/tricore/cpu.h
+++ b/target/tricore/cpu.h
@@ -362,7 +362,6 @@ void fpu_set_state(CPUTriCoreState *env);
void tricore_cpu_list(void);
-#define cpu_signal_handler cpu_tricore_signal_handler
#define cpu_list tricore_cpu_list
static inline int cpu_mmu_index(CPUTriCoreState *env, bool ifetch)
@@ -377,7 +376,6 @@ typedef TriCoreCPU ArchCPU;
void cpu_state_reset(CPUTriCoreState *s);
void tricore_tcg_init(void);
-int cpu_tricore_signal_handler(int host_signum, void *pinfo, void *puc);
static inline void cpu_get_tb_cpu_state(CPUTriCoreState *env, target_ulong *pc,
target_ulong *cs_base, uint32_t *flags)
diff --git a/target/xtensa/cpu.h b/target/xtensa/cpu.h
index cbb720e7cc..646965f379 100644
--- a/target/xtensa/cpu.h
+++ b/target/xtensa/cpu.h
@@ -584,7 +584,6 @@ void xtensa_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
MMUAccessType access_type,
int mmu_idx, uintptr_t retaddr);
-#define cpu_signal_handler cpu_xtensa_signal_handler
#define cpu_list xtensa_cpu_list
#define XTENSA_CPU_TYPE_SUFFIX "-" TYPE_XTENSA_CPU
@@ -613,7 +612,6 @@ void check_interrupts(CPUXtensaState *s);
void xtensa_irq_init(CPUXtensaState *env);
qemu_irq *xtensa_get_extints(CPUXtensaState *env);
qemu_irq xtensa_get_runstall(CPUXtensaState *env);
-int cpu_xtensa_signal_handler(int host_signum, void *pinfo, void *puc);
void xtensa_cpu_list(void);
void xtensa_sync_window_from_phys(CPUXtensaState *env);
void xtensa_sync_phys_from_window(CPUXtensaState *env);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 11:47:53 +0000