[Qemu-devel] [PATCH] prep: Use ISA m48t59

* [Qemu-devel] [PATCH] prep: Use ISA m48t59
@ 2012-01-13 17:35 Andreas Färber
  2012-01-16 14:37 ` Andreas Färber
  0 siblings, 1 reply; 2+ messages in thread
From: Andreas Färber @ 2012-01-13 17:35 UTC (permalink / raw)
  To: qemu-devel
  Cc: Blue Swirl, Hervé Poussineau, Andreas Färber, qemu-ppc,
	Jan Kiszka

This simplifies the code later when the i8259 moves to the i82378
PCI->ISA bridge and happens to fix a SysBus m48t59 io_base issue
introduced by commit 0fb56ffc5edd66f12ccfc0d71af5f9c79c0a2612 (m48t59:
drop obsolete address base arithmetic). Suggested by Hervé and Jan.

Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Cc: Hervé Poussineau <hpoussin@reactos.org>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Blue Swirl <blauwirbel@gmail.com>
---
 hw/ppc_prep.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/ppc_prep.c b/hw/ppc_prep.c
index dec059a..1cc0ae0 100644
--- a/hw/ppc_prep.c
+++ b/hw/ppc_prep.c
@@ -707,7 +707,7 @@ static void ppc_prep_init (ram_addr_t ram_size,
         usb_ohci_init_pci(pci_bus, -1);
     }
 
-    m48t59 = m48t59_init(i8259[8], 0, 0x0074, NVRAM_SIZE, 59);
+    m48t59 = m48t59_init_isa(isa_bus, 0x0074, NVRAM_SIZE, 59);
     if (m48t59 == NULL)
         return;
     sysctrl->nvram = m48t59;
-- 
1.7.7

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