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Emulate address wrap in CFI02 chips mapping (Jan Kiszka).

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4219 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2008-04-16 23:45:36 +00:00
parent 6725070d8d
commit 4fbd24ba35
3 changed files with 39 additions and 25 deletions
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12
hw/ppc405_boards.c
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@ -235,8 +235,8 @@ static void ref405ep_init (int ram_size, int vga_ram_size,
bdrv_get_device_name(drives_table[index].bdrv), fl_sectors);
#endif
pflash_cfi02_register((uint32_t)(-bios_size), bios_offset,
drives_table[index].bdrv, 65536, fl_sectors, 2,
0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
drives_table[index].bdrv, 65536, fl_sectors, 1,
2, 0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
fl_idx++;
} else
#endif
@ -552,8 +552,8 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
bdrv_get_device_name(drives_table[index].bdrv), fl_sectors);
#endif
pflash_cfi02_register((uint32_t)(-bios_size), bios_offset,
drives_table[index].bdrv, 65536, fl_sectors, 4,
0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
drives_table[index].bdrv, 65536, fl_sectors, 1,
4, 0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
fl_idx++;
} else
#endif
@ -588,8 +588,8 @@ static void taihu_405ep_init(int ram_size, int vga_ram_size,
bdrv_get_device_name(drives_table[index].bdrv));
#endif
pflash_cfi02_register(0xfc000000, bios_offset,
drives_table[index].bdrv, 65536, fl_sectors, 4,
0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
drives_table[index].bdrv, 65536, fl_sectors, 1,
4, 0x0001, 0x22DA, 0x0000, 0x0000, 0x555, 0x2AA);
fl_idx++;
}
/* Register CLPD & LCD display */