diff options
| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-30 20:39:32 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-01-30 20:39:32 +0000 |
| commit | 28ce5ce63bf95d637d23460f8455d19064d6e378 (patch) | |
| tree | 02f3960351777e679a564499c9f0da536c5ea4d3 /hw/ppc_oldworld.c | |
| parent | 186a749583e128b7a88002cb3e991f342083115b (diff) | |
PowerPC: mac-io DB-DMA support
This patch adds powermac Descriptor-Based DMA.
It is used by mac-io based IDE, ethernet, sounds and serial devices.
Signed-off-by: Laurent Vivier <Laurent@lvivier.info>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6488 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/ppc_oldworld.c')
| -rw-r--r-- | hw/ppc_oldworld.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/ppc_oldworld.c b/hw/ppc_oldworld.c index fa8d106c8..677156704 100644 --- a/hw/ppc_oldworld.c +++ b/hw/ppc_oldworld.c @@ -25,6 +25,7 @@ #include "hw.h" #include "ppc.h" #include "ppc_mac.h" +#include "mac_dbdma.h" #include "nvram.h" #include "pc.h" #include "sysemu.h" @@ -132,6 +133,7 @@ static void ppc_heathrow_init (ram_addr_t ram_size, int vga_ram_size, BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; int index; void *fw_cfg; + void *dbdma; linux_boot = (kernel_filename != NULL); @@ -343,6 +345,9 @@ 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]); @@ -355,8 +360,6 @@ static void ppc_heathrow_init (ram_addr_t ram_size, int vga_ram_size, nvr = macio_nvram_init(&nvram_mem_index, 0x2000); pmac_format_nvram_partition(nvr, 0x2000); - dbdma_init(&dbdma_mem_index); - macio_init(pci_bus, 0x0010, 1, pic_mem_index, dbdma_mem_index, cuda_mem_index, nvr, 2, ide_mem_index, escc_mem_index); |