diff options
author | Richard Henderson <rth@twiddle.net> | 2011-08-16 08:59:00 -0700 |
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committer | Avi Kivity <avi@redhat.com> | 2011-10-11 15:57:11 +0200 |
commit | 4a91d3b33784e7a1c12a50fe5e35699c6656ead6 (patch) | |
tree | cf79b6c387f8aed3f42e726edbc1035966acf113 /hw/ide/core.c | |
parent | f75317b420ed8eba70937b398086a0a3e7a2a4a2 (diff) | |
download | qemu-4a91d3b33784e7a1c12a50fe5e35699c6656ead6.tar.gz |
ide: Convert to isa_register_portio_list
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw/ide/core.c')
-rw-r--r-- | hw/ide/core.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index 4e76fc78d3..9eaf7f29c1 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -25,6 +25,7 @@ #include <hw/hw.h> #include <hw/pc.h> #include <hw/pci.h> +#include <hw/isa.h> #include "qemu-error.h" #include "qemu-timer.h" #include "sysemu.h" @@ -1969,20 +1970,27 @@ void ide_init2_with_non_qdev_drives(IDEBus *bus, DriveInfo *hd0, bus->dma = &ide_dma_nop; } -void ide_init_ioport(IDEBus *bus, int iobase, int iobase2) +static const MemoryRegionPortio ide_portio_list[] = { + { 0, 8, 1, .read = ide_ioport_read, .write = ide_ioport_write }, + { 0, 2, 2, .read = ide_data_readw, .write = ide_data_writew }, + { 0, 4, 4, .read = ide_data_readl, .write = ide_data_writel }, + PORTIO_END_OF_LIST(), +}; + +static const MemoryRegionPortio ide_portio2_list[] = { + { 0, 1, 1, .read = ide_status_read, .write = ide_cmd_write }, + PORTIO_END_OF_LIST(), +}; + +void ide_init_ioport(IDEBus *bus, ISADevice *dev, int iobase, int iobase2) { - register_ioport_write(iobase, 8, 1, ide_ioport_write, bus); - register_ioport_read(iobase, 8, 1, ide_ioport_read, bus); + /* ??? Assume only ISA and PCI configurations, and that the PCI-ISA + bridge has been setup properly to always register with ISA. */ + isa_register_portio_list(dev, iobase, ide_portio_list, bus, "ide"); + if (iobase2) { - register_ioport_read(iobase2, 1, 1, ide_status_read, bus); - register_ioport_write(iobase2, 1, 1, ide_cmd_write, bus); + isa_register_portio_list(dev, iobase2, ide_portio2_list, bus, "ide"); } - - /* data ports */ - register_ioport_write(iobase, 2, 2, ide_data_writew, bus); - register_ioport_read(iobase, 2, 2, ide_data_readw, bus); - register_ioport_write(iobase, 4, 4, ide_data_writel, bus); - register_ioport_read(iobase, 4, 4, ide_data_readl, bus); } static bool is_identify_set(void *opaque, int version_id) |