Commit 8b0d6711 authored by Paolo Bonzini's avatar Paolo Bonzini
Browse files

exec: eliminate stq_phys_notdirty 



It is not used anywhere.

Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent ee983cb3

exec.c

+0 −27
Original line number Diff line number Diff line
@@ -2390,33 +2390,6 @@ void stl_phys_notdirty(hwaddr addr, uint32_t val) 
    }

}



void stq_phys_notdirty(hwaddr addr, uint64_t val)

{

    uint8_t *ptr;

    MemoryRegionSection *section;



    section = phys_page_find(address_space_memory.dispatch, addr >> TARGET_PAGE_BITS);



    if (!memory_region_is_ram(section->mr) || section->readonly) {

        addr = memory_region_section_addr(section, addr);

        if (memory_region_is_ram(section->mr)) {

            section = &phys_sections[phys_section_rom];

        }

#ifdef TARGET_WORDS_BIGENDIAN

        io_mem_write(section->mr, addr, val >> 32, 4);

        io_mem_write(section->mr, addr + 4, (uint32_t)val, 4);

#else

        io_mem_write(section->mr, addr, (uint32_t)val, 4);

        io_mem_write(section->mr, addr + 4, val >> 32, 4);

#endif

    } else {

        ptr = qemu_get_ram_ptr((memory_region_get_ram_addr(section->mr)

                                & TARGET_PAGE_MASK)

                               + memory_region_section_addr(section, addr));

        stq_p(ptr, val);

    }

}



/* warning: addr must be aligned */

static inline void stl_phys_internal(hwaddr addr, uint32_t val,

                                     enum device_endian endian)

include/exec/cpu-common.h

+0 −1
Original line number Diff line number Diff line
@@ -102,7 +102,6 @@ uint32_t lduw_phys(hwaddr addr); 
uint32_t ldl_phys(hwaddr addr);

uint64_t ldq_phys(hwaddr addr);

void stl_phys_notdirty(hwaddr addr, uint32_t val);

void stq_phys_notdirty(hwaddr addr, uint64_t val);

void stw_phys(hwaddr addr, uint32_t val);

void stl_phys(hwaddr addr, uint32_t val);

void stq_phys(hwaddr addr, uint64_t val);

include/exec/poison.h

+0 −1
Original line number Diff line number Diff line
@@ -42,7 +42,6 @@ 
#pragma GCC poison ldl_phys

#pragma GCC poison ldq_phys

#pragma GCC poison stl_phys_notdirty

#pragma GCC poison stq_phys_notdirty

#pragma GCC poison stw_phys

#pragma GCC poison stl_phys

#pragma GCC poison stq_phys