jcs.org
qemu with hax to log dma reads & writes
jcs.org/2018/11/12/vfio
target/tricore: Implement tricore_cpu_get_phys_page_debug
this also removes tricore_cpu_get_phys_page_attrs_debug() as it was a
temporary fix from b190f477e29c7cd03a8fee49c96d27f160e3f5b0.
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Message-Id: <20200529072148.284037-5-kbastian@mail.uni-paderborn.de>
+14
-9
+1
-9
target/tricore/cpu.c
+1
-9
target/tricore/cpu.c
···
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#include "exec/exec-all.h"
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#include "qemu/error-report.h"
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-
static hwaddr tricore_cpu_get_phys_page_attrs_debug(CPUState *cpu, vaddr addr,
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MemTxAttrs *attrs)
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{
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error_report("function cpu_get_phys_page_attrs_debug not "
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"implemented, aborting");
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return -1;
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}
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static inline void set_feature(CPUTriCoreState *env, int feature)
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{
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env->features |= 1ULL << feature;
···
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cc->dump_state = tricore_cpu_dump_state;
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cc->set_pc = tricore_cpu_set_pc;
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cc->synchronize_from_tb = tricore_cpu_synchronize_from_tb;
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-
cc->get_phys_page_attrs_debug = tricore_cpu_get_phys_page_attrs_debug;
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+
cc->get_phys_page_debug = tricore_cpu_get_phys_page_debug;
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cc->tcg_initialize = tricore_tcg_init;
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cc->tlb_fill = tricore_cpu_tlb_fill;
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}
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target/tricore/helper.c
+13
target/tricore/helper.c
···
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return ret;
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}
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+
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hwaddr tricore_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
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{
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TriCoreCPU *cpu = TRICORE_CPU(cs);
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hwaddr phys_addr;
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int prot;
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int mmu_idx = cpu_mmu_index(&cpu->env, false);
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+
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if (get_physical_address(&cpu->env, &phys_addr, &prot, addr, 0, mmu_idx)) {
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return -1;
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}
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return phys_addr;
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}
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#endif
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/* TODO: Add exeption support*/