xemu-project/xemu
1
0
Fork 0
mirror of https://github.com/xemu-project/xemu.git synced 2024-11-27 21:40:49 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

hw/block/pflash_cfi02: Open-code pflash_register_memory(rom=false)

Browse Source 
There is only one call to pflash_register_memory() with
rom_mode == false. As we want to modify pflash_register_memory()
in the next patch, open-code this trivial function in place for
the 'rom_mode == false' case.

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: David Edmondson <david.edmondson@oracle.com>
Message-Id: <20210310170528.1184868-6-philmd@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2021-03-10 00:18:56 +01:00
parent 326d02c34a
commit cadf25cfaa
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
hw/block/pflash_cfi02.c
View File

@ -467,8 +467,10 @@ static void pflash_write(void *opaque, hwaddr offset, uint64_t value,
switch (pfl->wcycle) {
case 0:
/* Set the device in I/O access mode if required */
if (pfl->rom_mode)
pflash_register_memory(pfl, 0);
if (pfl->rom_mode) {
pfl->rom_mode = false;
memory_region_rom_device_set_romd(&pfl->orig_mem, false);
}
pfl->read_counter = 0;
/* We're in read mode */
check_unlock0: