exec.c: Use cpu_get_phys_page_attrs_debug
Use cpu_get_phys_page_attrs_debug() when doing virtual-to-physical conversions in debug related code, so that we can obtain the right address space index and thus select the correct AddressSpace, rather than always using cpu->as. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
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651a5bc037
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5232e4c798
18
exec.c
18
exec.c
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@ -667,9 +667,11 @@ static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
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#else
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#else
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static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
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static void breakpoint_invalidate(CPUState *cpu, target_ulong pc)
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{
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{
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hwaddr phys = cpu_get_phys_page_debug(cpu, pc);
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MemTxAttrs attrs;
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hwaddr phys = cpu_get_phys_page_attrs_debug(cpu, pc, &attrs);
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int asidx = cpu_asidx_from_attrs(cpu, attrs);
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if (phys != -1) {
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if (phys != -1) {
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tb_invalidate_phys_addr(cpu->as,
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tb_invalidate_phys_addr(cpu->cpu_ases[asidx].as,
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phys | (pc & ~TARGET_PAGE_MASK));
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phys | (pc & ~TARGET_PAGE_MASK));
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}
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}
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}
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}
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@ -3586,8 +3588,12 @@ int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
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target_ulong page;
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target_ulong page;
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while (len > 0) {
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while (len > 0) {
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int asidx;
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MemTxAttrs attrs;
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page = addr & TARGET_PAGE_MASK;
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page = addr & TARGET_PAGE_MASK;
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phys_addr = cpu_get_phys_page_debug(cpu, page);
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phys_addr = cpu_get_phys_page_attrs_debug(cpu, page, &attrs);
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asidx = cpu_asidx_from_attrs(cpu, attrs);
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/* if no physical page mapped, return an error */
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/* if no physical page mapped, return an error */
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if (phys_addr == -1)
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if (phys_addr == -1)
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return -1;
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return -1;
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@ -3596,9 +3602,11 @@ int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
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l = len;
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l = len;
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phys_addr += (addr & ~TARGET_PAGE_MASK);
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phys_addr += (addr & ~TARGET_PAGE_MASK);
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if (is_write) {
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if (is_write) {
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cpu_physical_memory_write_rom(cpu->as, phys_addr, buf, l);
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cpu_physical_memory_write_rom(cpu->cpu_ases[asidx].as,
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phys_addr, buf, l);
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} else {
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} else {
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address_space_rw(cpu->as, phys_addr, MEMTXATTRS_UNSPECIFIED,
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address_space_rw(cpu->cpu_ases[asidx].as, phys_addr,
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MEMTXATTRS_UNSPECIFIED,
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buf, l, 0);
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buf, l, 0);
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}
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}
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len -= l;
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len -= l;
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