OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

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 b190f477e2.

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Message-Id: <20200529072148.284037-5-kbastian@mail.uni-paderborn.de>
This commit is contained in:
Bastian Koppelmann 2020-05-29 09:21:47 +02:00
parent 1ed8739a9a
commit e00a56dbc3
2 changed files with 14 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
target/tricore/cpu.c
View File

@ -23,14 +23,6 @@
#include "exec/exec-all.h"
#include "qemu/error-report.h"
static hwaddr tricore_cpu_get_phys_page_attrs_debug(CPUState *cpu, vaddr addr,
MemTxAttrs *attrs)
{
error_report("function cpu_get_phys_page_attrs_debug not "
"implemented, aborting");
return -1;
}
static inline void set_feature(CPUTriCoreState *env, int feature)
{
env->features |= 1ULL << feature;
@ -161,7 +153,7 @@ static void tricore_cpu_class_init(ObjectClass *c, void *data)
cc->dump_state = tricore_cpu_dump_state;
cc->set_pc = tricore_cpu_set_pc;
cc->synchronize_from_tb = tricore_cpu_synchronize_from_tb;
cc->get_phys_page_attrs_debug = tricore_cpu_get_phys_page_attrs_debug;
cc->get_phys_page_debug = tricore_cpu_get_phys_page_debug;
cc->tcg_initialize = tricore_tcg_init;
cc->tlb_fill = tricore_cpu_tlb_fill;
}

13
target/tricore/helper.c
View File

@ -42,6 +42,19 @@ static int get_physical_address(CPUTriCoreState *env, hwaddr *physical,
return ret;
}
hwaddr tricore_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
{
TriCoreCPU *cpu = TRICORE_CPU(cs);
hwaddr phys_addr;
int prot;
int mmu_idx = cpu_mmu_index(&cpu->env, false);
if (get_physical_address(&cpu->env, &phys_addr, &prot, addr, 0, mmu_idx)) {
return -1;
}
return phys_addr;
}
#endif
/* TODO: Add exeption support*/