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[Qemu-ppc] [PULL 3/3] prep: Make System I/O port 0092 read/write
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From: |
Andreas Färber |
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Subject: |
[Qemu-ppc] [PULL 3/3] prep: Make System I/O port 0092 read/write |
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Date: |
Mon, 6 May 2013 02:37:52 +0200 |
From: Julio Guerra <address@hidden>
Port 0x0092 is documented as read/write, so for now return the
endianness state instead of hardcoded 0x00.
Signed-off-by: Julio Guerra <address@hidden>
[AF: Extracted from larger port 0092 patch]
Signed-off-by: Andreas Färber <address@hidden>
---
hw/ppc/prep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c
index afa62d7..be8a50e 100644
--- a/hw/ppc/prep.c
+++ b/hw/ppc/prep.c
@@ -269,7 +269,7 @@ static uint32_t PREP_io_800_readb (void *opaque, uint32_t
addr)
switch (addr) {
case 0x0092:
/* Special port 92 */
- retval = 0x00;
+ retval = sysctrl->endian << 1;
break;
case 0x0800:
/* Motorola CPU configuration register */
--
1.8.1.4