haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

ppc_oldworld: swap the MACIO and CMD646 IDE controllers

Browse source 
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6763 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2009-03-07 21:35:21 +00:00
parent 3098dba01c
commit bd4524edb8
1 changed files with 8 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
hw/ppc_oldworld.c
View file

@ -308,12 +308,13 @@ static void ppc_heathrow_init (ram_addr_t ram_size, int vga_ram_size,
for(i = 0; i < nb_nics; i++)
pci_nic_init(pci_bus, &nd_table[i], -1, "ne2k_pci");
/* First IDE channel is a CMD646 on the PCI bus */
if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {
fprintf(stderr, "qemu: too many IDE bus\n");
exit(1);
}
/* First IDE channel is a MAC IDE on the MacIO bus */
index = drive_get_index(IF_IDE, 0, 0);
if (index == -1)
hd[0] = NULL;
@ -324,10 +325,11 @@ static void ppc_heathrow_init (ram_addr_t ram_size, int vga_ram_size,
hd[1] = NULL;
else
hd[1] = drives_table[index].bdrv;
hd[3] = hd[2] = NULL;
pci_cmd646_ide_init(pci_bus, hd, 0);
dbdma = DBDMA_init(&dbdma_mem_index);
ide_mem_index[0] = -1;
ide_mem_index[1] = pmac_ide_init(hd, pic[0x0D], dbdma, 0x16, pic[0x02]);
/* Second IDE channel is a MAC IDE on the MacIO bus */
/* Second IDE channel is a CMD646 on the PCI bus */
index = drive_get_index(IF_IDE, 1, 0);
if (index == -1)
hd[0] = NULL;
@ -338,11 +340,8 @@ static void ppc_heathrow_init (ram_addr_t ram_size, int vga_ram_size,
hd[1] = NULL;
else
hd[1] = drives_table[index].bdrv;
dbdma = DBDMA_init(&dbdma_mem_index);
ide_mem_index[0] = -1;
ide_mem_index[1] = pmac_ide_init(hd, pic[0x0D], dbdma, 0x16, pic[0x02]);
hd[3] = hd[2] = NULL;
pci_cmd646_ide_init(pci_bus, hd, 0);
/* cuda also initialize ADB */
cuda_init(&cuda_mem_index, pic[0x12]);