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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-05-16 13:15:08 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-05-16 13:15:08 +0100 |
| commit | d8276573da58e8ce78dab8c46dd660efd664bcb7 (patch) | |
| tree | 4f02aab577980667493c8fe1152a4d0470df6da4 /target/unicore32/helper.c | |
| parent | c1497fba36465d0259d4d04f2bf09ea59ed42680 (diff) | |
| parent | 4811e9095c0491bc6f5450e5012c9c4796b9e59d (diff) | |
| download | focaccia-qemu-d8276573da58e8ce78dab8c46dd660efd664bcb7.tar.gz focaccia-qemu-d8276573da58e8ce78dab8c46dd660efd664bcb7.zip | |
Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20190510' into staging
Add CPUClass::tlb_fill. Improve tlb_vaddr_to_host for use by ARM SVE no-fault loads. # gpg: Signature made Fri 10 May 2019 19:48:37 BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth/tags/pull-tcg-20190510: (27 commits) tcg: Use tlb_fill probe from tlb_vaddr_to_host tcg: Remove CPUClass::handle_mmu_fault tcg: Use CPUClass::tlb_fill in cputlb.c target/xtensa: Convert to CPUClass::tlb_fill target/unicore32: Convert to CPUClass::tlb_fill target/tricore: Convert to CPUClass::tlb_fill target/tilegx: Convert to CPUClass::tlb_fill target/sparc: Convert to CPUClass::tlb_fill target/sh4: Convert to CPUClass::tlb_fill target/s390x: Convert to CPUClass::tlb_fill target/riscv: Convert to CPUClass::tlb_fill target/ppc: Convert to CPUClass::tlb_fill target/openrisc: Convert to CPUClass::tlb_fill target/nios2: Convert to CPUClass::tlb_fill target/moxie: Convert to CPUClass::tlb_fill target/mips: Convert to CPUClass::tlb_fill target/mips: Tidy control flow in mips_cpu_handle_mmu_fault target/mips: Pass a valid error to raise_mmu_exception for user-only target/microblaze: Convert to CPUClass::tlb_fill target/m68k: Convert to CPUClass::tlb_fill ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/unicore32/helper.c')
| -rw-r--r-- | target/unicore32/helper.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/target/unicore32/helper.c b/target/unicore32/helper.c index a5ff2ddb74..0d4914b48d 100644 --- a/target/unicore32/helper.c +++ b/target/unicore32/helper.c @@ -215,29 +215,6 @@ void helper_cp1_putc(target_ulong x) } #endif -#ifdef CONFIG_USER_ONLY -void switch_mode(CPUUniCore32State *env, int mode) -{ - UniCore32CPU *cpu = uc32_env_get_cpu(env); - - if (mode != ASR_MODE_USER) { - cpu_abort(CPU(cpu), "Tried to switch out of user mode\n"); - } -} - -void uc32_cpu_do_interrupt(CPUState *cs) -{ - cpu_abort(cs, "NO interrupt in user mode\n"); -} - -int uc32_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int size, - int access_type, int mmu_idx) -{ - cpu_abort(cs, "NO mmu fault in user mode\n"); - return 1; -} -#endif - bool uc32_cpu_exec_interrupt(CPUState *cs, int interrupt_request) { if (interrupt_request & CPU_INTERRUPT_HARD) { |