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pflash_cfi01/pflash_cfi02: convert to memory API

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cfi02 is annoying in that is ignores some address bits; we probably
want explicit support in the memory API for that.

Reviewed-by: Richard Henderson  <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Avi Kivity 2011-08-04 15:55:30 +03:00
parent a1807ef295
commit c8a50e596c
18 changed files with 246 additions and 223 deletions
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7
hw/r2d.c
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@ -235,6 +235,7 @@ static void r2d_init(ram_addr_t ram_size,
qemu_irq *irq;
DriveInfo *dinfo;
int i;
MemoryRegion *flash = g_new(MemoryRegion, 1);
if (!cpu_model)
cpu_model = "SH7751R";
@ -267,11 +268,13 @@ static void r2d_init(ram_addr_t ram_size,
/* onboard flash memory */
dinfo = drive_get(IF_PFLASH, 0, 0);
pflash_cfi02_register(0x0, qemu_ram_alloc(NULL, "r2d.flash", FLASH_SIZE),
memory_region_init_rom_device(flash, &pflash_cfi02_ops_le,
NULL, "r2d.flash", FLASH_SIZE);
pflash_cfi02_register(0x0, flash,
dinfo ? dinfo->bdrv : NULL, (16 * 1024),
FLASH_SIZE >> 16,
1, 4, 0x0000, 0x0000, 0x0000, 0x0000,
0x555, 0x2aa, 0);
0x555, 0x2aa);
/* NIC: rtl8139 on-board, and 2 slots. */
for (i = 0; i < nb_nics; i++)