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| author | Cédric Le Goater <clg@kaod.org> | 2018-06-11 19:12:10 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-06-12 10:44:36 +1000 |
| commit | d61c2857037e6211667a52563742af798d4c0332 (patch) | |
| tree | 08ae0ddeeb157ceafda95c8fe9b22ebf9f48976d /hw/ppc | |
| parent | a4261be17213eea96673fac71bc89f5342422b76 (diff) | |
| download | qemu-d61c2857037e6211667a52563742af798d4c0332.zip qemu-d61c2857037e6211667a52563742af798d4c0332.tar.gz qemu-d61c2857037e6211667a52563742af798d4c0332.tar.bz2 | |
ppc/pnv: fix LPC HC firmware address space
A specific MemoryRegion is required for the LPC HC Firmware address
space.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/pnv_lpc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/ppc/pnv_lpc.c b/hw/ppc/pnv_lpc.c index 2317d1e..402c4fe 100644 --- a/hw/ppc/pnv_lpc.c +++ b/hw/ppc/pnv_lpc.c @@ -79,6 +79,7 @@ enum { #define ISA_IO_SIZE 0x00010000 #define ISA_MEM_SIZE 0x10000000 +#define ISA_FW_SIZE 0x10000000 #define LPC_IO_OPB_ADDR 0xd0010000 #define LPC_IO_OPB_SIZE 0x00010000 #define LPC_MEM_OPB_ADDR 0xe0010000 @@ -429,6 +430,7 @@ static void pnv_lpc_realize(DeviceState *dev, Error **errp) */ memory_region_init(&lpc->isa_io, OBJECT(dev), "isa-io", ISA_IO_SIZE); memory_region_init(&lpc->isa_mem, OBJECT(dev), "isa-mem", ISA_MEM_SIZE); + memory_region_init(&lpc->isa_fw, OBJECT(dev), "isa-fw", ISA_FW_SIZE); /* Create windows from the OPB space to the ISA space */ memory_region_init_alias(&lpc->opb_isa_io, OBJECT(dev), "lpc-isa-io", @@ -440,7 +442,7 @@ static void pnv_lpc_realize(DeviceState *dev, Error **errp) memory_region_add_subregion(&lpc->opb_mr, LPC_MEM_OPB_ADDR, &lpc->opb_isa_mem); memory_region_init_alias(&lpc->opb_isa_fw, OBJECT(dev), "lpc-isa-fw", - &lpc->isa_mem, 0, LPC_FW_OPB_SIZE); + &lpc->isa_fw, 0, LPC_FW_OPB_SIZE); memory_region_add_subregion(&lpc->opb_mr, LPC_FW_OPB_ADDR, &lpc->opb_isa_fw); |