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[174.21.5.201]) by smtp.gmail.com with ESMTPSA id h184sm25990703pfc.78.2019.03.23.12.09.45 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 23 Mar 2019 12:09:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references; bh=t6biCR3bYjtIIkxF1uGVJl2LJQiurMRXpIddInTdyro=; b=nIGsSB0gi+Ro/wzVOFE5oIw9zRhXIVRHIALlUFXOsN9mYwfcrbaylHqaVwWYu3lq3t +Kp1lH7rrVTGGAnR0Hr3xcWBZHOIGEkli4IvNiNyptNv1zV0OZ7Ki3ANn7KEHQKDjaQm Jz54UHeX6m8poJozfoA6kRu9X6QlZveXrm6NTKAHG8LuVQ40dMgzvM5iQepMnAaf48Ng czMPRjn2LbwwBFModRq6uq4v6FuV6+3mBE5YaGo/LfLJA3R4eTIpgBLBKjksQLS8zWnW 90gGk3mJ/25trW/9yYDoT1bue3DR0dT1rJWOrIZgGjntq4RkBHikrg801xbbyLC+aj4S s62A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=t6biCR3bYjtIIkxF1uGVJl2LJQiurMRXpIddInTdyro=; b=iVYGDC1jBKbWqHiH19b/6RcwxCnd6Lc5mQ2g53b3P5cLxnvHQ4CGy7iwkz1QZZiy7e kgLYbI/YTLeu231GOMOMlLaDrHJIagdZaMvWGbAXrak5higzftHXdcJcXBbHH585QsYs rSl6IFjUbpNQKoQERCgMUJNYaZtpLCTD0D56ygXzHnY3sC/uYGWFATdNDWTJpeXvsObl bZpmQBEqjle4rRZza9GP59Uyse3+owO+9Kw7NCYDg73aSHKTPTRsfHmeXwFWSi7SqB7m akKl8pZCNsSA7n5GxNTlm81ppziiwhO7bM+xE7Dnl8IHBNCm5rv/sY64s5ba/IVpc8a8 AMiA== X-Gm-Message-State: APjAAAXtwL3XyQj1ifNmVHKhdhIqW3pwFal4+SlnrZ3m54e1DhS3S+QM Rfg4spkdhM8iMyUlH8/PBoyegBtyHLw= X-Google-Smtp-Source: APXvYqyMFtiUqdbTlOH3xpNKD/CJWM5Fpn1Gn41mnyxTvVZWbSczHJE6g3/tiN838iRWKWbniPtaDQ== X-Received: by 2002:a63:5652:: with SMTP id g18mr15661545pgm.290.1553368186256; Sat, 23 Mar 2019 12:09:46 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Sat, 23 Mar 2019 12:09:04 -0700 Message-Id: <20190323190925.21324-15-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190323190925.21324-1-richard.henderson@linaro.org> References: <20190323190925.21324-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::544 Subject: [Qemu-devel] [PATCH 14/35] target/m68k: Use env_cpu, env_archcpu X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- linux-user/m68k/target_cpu.h | 2 +- target/m68k/cpu.h | 5 ----- linux-user/m68k-sim.c | 3 +-- linux-user/m68k/cpu_loop.c | 2 +- target/m68k/helper.c | 33 ++++++++++++--------------------- target/m68k/m68k-semi.c | 4 ++-- target/m68k/op_helper.c | 12 ++++++------ target/m68k/translate.c | 4 +--- 8 files changed, 24 insertions(+), 41 deletions(-) diff --git a/linux-user/m68k/target_cpu.h b/linux-user/m68k/target_cpu.h index 7a26f3c3fc..bc7446fbaf 100644 --- a/linux-user/m68k/target_cpu.h +++ b/linux-user/m68k/target_cpu.h @@ -31,7 +31,7 @@ static inline void cpu_clone_regs(CPUM68KState *env, targ= et_ulong newsp) =20 static inline void cpu_set_tls(CPUM68KState *env, target_ulong newtls) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); TaskState *ts =3D cs->opaque; =20 ts->tp_value =3D newtls; diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index b216be33b4..eb3048914e 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -163,11 +163,6 @@ struct M68kCPU { CPUM68KState env; }; =20 -static inline M68kCPU *m68k_env_get_cpu(CPUM68KState *env) -{ - return container_of(env, M68kCPU, env); -} - #define ENV_OFFSET offsetof(M68kCPU, env) =20 void m68k_cpu_do_interrupt(CPUState *cpu); diff --git a/linux-user/m68k-sim.c b/linux-user/m68k-sim.c index 34d332d8b1..9bc6ff3d3a 100644 --- a/linux-user/m68k-sim.c +++ b/linux-user/m68k-sim.c @@ -91,7 +91,6 @@ static int translate_openflags(int flags) #define ARG(x) tswap32(args[x]) void do_m68k_simcall(CPUM68KState *env, int nr) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); uint32_t *args; =20 args =3D (uint32_t *)(unsigned long)(env->aregs[7] + 4); @@ -159,6 +158,6 @@ void do_m68k_simcall(CPUM68KState *env, int nr) check_err(env, lseek(ARG(0), (int32_t)ARG(1), ARG(2))); break; default: - cpu_abort(CPU(cpu), "Unsupported m68k sim syscall %d\n", nr); + cpu_abort(env_cpu(env), "Unsupported m68k sim syscall %d\n", nr); } } diff --git a/linux-user/m68k/cpu_loop.c b/linux-user/m68k/cpu_loop.c index 42d8d841ea..f2c33057b3 100644 --- a/linux-user/m68k/cpu_loop.c +++ b/linux-user/m68k/cpu_loop.c @@ -23,7 +23,7 @@ =20 void cpu_loop(CPUM68KState *env) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); int trapnr; unsigned int n; target_siginfo_t info; diff --git a/target/m68k/helper.c b/target/m68k/helper.c index 3e26d337bf..c519086c4b 100644 --- a/target/m68k/helper.c +++ b/target/m68k/helper.c @@ -174,8 +174,6 @@ void m68k_cpu_init_gdb(M68kCPU *cpu) =20 void HELPER(cf_movec_to)(CPUM68KState *env, uint32_t reg, uint32_t val) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - switch (reg) { case M68K_CR_CACR: env->cacr =3D val; @@ -192,7 +190,7 @@ void HELPER(cf_movec_to)(CPUM68KState *env, uint32_t re= g, uint32_t val) break; /* TODO: Implement control registers. */ default: - cpu_abort(CPU(cpu), + cpu_abort(env_cpu(env), "Unimplemented control register write 0x%x =3D 0x%x\n", reg, val); } @@ -200,8 +198,6 @@ void HELPER(cf_movec_to)(CPUM68KState *env, uint32_t re= g, uint32_t val) =20 void HELPER(m68k_movec_to)(CPUM68KState *env, uint32_t reg, uint32_t val) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - switch (reg) { /* MC680[1234]0 */ case M68K_CR_SFC: @@ -254,14 +250,13 @@ void HELPER(m68k_movec_to)(CPUM68KState *env, uint32_= t reg, uint32_t val) env->mmu.ttr[M68K_DTTR1] =3D val; return; } - cpu_abort(CPU(cpu), "Unimplemented control register write 0x%x =3D 0x%= x\n", + cpu_abort(env_cpu(env), + "Unimplemented control register write 0x%x =3D 0x%x\n", reg, val); } =20 uint32_t HELPER(m68k_movec_from)(CPUM68KState *env, uint32_t reg) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - switch (reg) { /* MC680[1234]0 */ case M68K_CR_SFC: @@ -298,7 +293,7 @@ uint32_t HELPER(m68k_movec_from)(CPUM68KState *env, uin= t32_t reg) case M68K_CR_DTT1: return env->mmu.ttr[M68K_DTTR1]; } - cpu_abort(CPU(cpu), "Unimplemented control register read 0x%x\n", + cpu_abort(env_cpu(env), "Unimplemented control register read 0x%x\n", reg); } =20 @@ -409,8 +404,7 @@ static void dump_address_map(FILE *f, fprintf_function = cpu_fprintf, uint32_t last_logical, last_physical; int32_t size; int last_attr =3D -1, attr =3D -1; - M68kCPU *cpu =3D m68k_env_get_cpu(env); - CPUState *cs =3D CPU(cpu); + CPUState *cs =3D env_cpu(env); =20 if (env->mmu.tcr & M68K_TCR_PAGE_8K) { /* 8k page */ @@ -644,8 +638,7 @@ static int get_physical_address(CPUM68KState *env, hwad= dr *physical, int *prot, target_ulong address, int access_type, target_ulong *page_size) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - CPUState *cs =3D CPU(cpu); + CPUState *cs =3D env_cpu(env); uint32_t entry; uint32_t next; target_ulong page_mask; @@ -1137,7 +1130,7 @@ void HELPER(mac_set_flags)(CPUM68KState *env, uint32_= t acc) z =3D n; = \ break; = \ default: = \ - cpu_abort(CPU(m68k_env_get_cpu(env)), "Bad CC_OP %d", op); = \ + cpu_abort(env_cpu(env), "Bad CC_OP %d", op); = \ } = \ } while (0) =20 @@ -1320,8 +1313,6 @@ void HELPER(set_mac_extu)(CPUM68KState *env, uint32_t= val, uint32_t acc) #if defined(CONFIG_SOFTMMU) void HELPER(ptest)(CPUM68KState *env, uint32_t addr, uint32_t is_read) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - CPUState *cs =3D CPU(cpu); hwaddr physical; int access_type; int prot; @@ -1346,7 +1337,7 @@ void HELPER(ptest)(CPUM68KState *env, uint32_t addr, = uint32_t is_read) if (ret =3D=3D 0) { addr &=3D TARGET_PAGE_MASK; physical +=3D addr & (page_size - 1); - tlb_set_page(cs, addr, physical, + tlb_set_page(env_cpu(env), addr, physical, prot, access_type & ACCESS_SUPER ? MMU_KERNEL_IDX : MMU_USER_IDX, page_size); } @@ -1354,18 +1345,18 @@ void HELPER(ptest)(CPUM68KState *env, uint32_t addr= , uint32_t is_read) =20 void HELPER(pflush)(CPUM68KState *env, uint32_t addr, uint32_t opmode) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); + CPUState *cs =3D env_cpu(env); =20 switch (opmode) { case 0: /* Flush page entry if not global */ case 1: /* Flush page entry */ - tlb_flush_page(CPU(cpu), addr); + tlb_flush_page(cs, addr); break; case 2: /* Flush all except global entries */ - tlb_flush(CPU(cpu)); + tlb_flush(cs); break; case 3: /* Flush all entries */ - tlb_flush(CPU(cpu)); + tlb_flush(cs); break; } } diff --git a/target/m68k/m68k-semi.c b/target/m68k/m68k-semi.c index 1402145c8f..6716b93b5a 100644 --- a/target/m68k/m68k-semi.c +++ b/target/m68k/m68k-semi.c @@ -421,7 +421,7 @@ void do_m68k_semihosting(CPUM68KState *env, int nr) case HOSTED_INIT_SIM: #if defined(CONFIG_USER_ONLY) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); TaskState *ts =3D cs->opaque; /* Allocate the heap using sbrk. */ if (!ts->heap_limit) { @@ -454,7 +454,7 @@ void do_m68k_semihosting(CPUM68KState *env, int nr) #endif return; default: - cpu_abort(CPU(m68k_env_get_cpu(env)), "Unsupported semihosting sys= call %d\n", nr); + cpu_abort(env_cpu(env), "Unsupported semihosting syscall %d\n", nr= ); result =3D 0; } failed: diff --git a/target/m68k/op_helper.c b/target/m68k/op_helper.c index 13fcaa74ef..39aa9310e1 100644 --- a/target/m68k/op_helper.c +++ b/target/m68k/op_helper.c @@ -211,7 +211,7 @@ static const char *m68k_exception_name(int index) =20 static void cf_interrupt_all(CPUM68KState *env, int is_hw) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); uint32_t sp; uint32_t sr; uint32_t fmt; @@ -289,7 +289,7 @@ static inline void do_stack_frame(CPUM68KState *env, ui= nt32_t *sp, { if (m68k_feature(env, M68K_FEATURE_QUAD_MULDIV)) { /* all except 68000 */ - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); switch (format) { case 4: *sp -=3D 4; @@ -314,7 +314,7 @@ static inline void do_stack_frame(CPUM68KState *env, ui= nt32_t *sp, =20 static void m68k_interrupt_all(CPUM68KState *env, int is_hw) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); uint32_t sp; uint32_t retaddr; uint32_t vector; @@ -526,7 +526,7 @@ bool m68k_cpu_exec_interrupt(CPUState *cs, int interrup= t_request) =20 static void raise_exception_ra(CPUM68KState *env, int tt, uintptr_t raddr) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); =20 cs->exception_index =3D tt; cpu_loop_exit_restore(cs, raddr); @@ -1056,7 +1056,7 @@ void HELPER(chk)(CPUM68KState *env, int32_t val, int3= 2_t ub) env->cc_c =3D 0 <=3D ub ? val < 0 || val > ub : val > ub && val < 0; =20 if (val < 0 || val > ub) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); =20 /* Recover PC and CC_OP for the beginning of the insn. */ cpu_restore_state(cs, GETPC(), true); @@ -1087,7 +1087,7 @@ void HELPER(chk2)(CPUM68KState *env, int32_t val, int= 32_t lb, int32_t ub) env->cc_c =3D lb <=3D ub ? val < lb || val > ub : val > ub && val < lb; =20 if (env->cc_c) { - CPUState *cs =3D CPU(m68k_env_get_cpu(env)); + CPUState *cs =3D env_cpu(env); =20 /* Recover PC and CC_OP for the beginning of the insn. */ cpu_restore_state(cs, GETPC(), true); diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 6217a683f1..b06c1528b9 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -4777,14 +4777,12 @@ DISAS_INSN(wddata) =20 DISAS_INSN(wdebug) { - M68kCPU *cpu =3D m68k_env_get_cpu(env); - if (IS_USER(s)) { gen_exception(s, s->base.pc_next, EXCP_PRIVILEGE); return; } /* TODO: Implement wdebug. */ - cpu_abort(CPU(cpu), "WDEBUG not implemented"); + cpu_abort(env_cpu(env), "WDEBUG not implemented"); } #endif =20 --=20 2.17.1