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[Qemu-devel] [PATCH 10/17] pc.c: introduce a function to allocate cpu ir
From: |
Isaku Yamahata |
Subject: |
[Qemu-devel] [PATCH 10/17] pc.c: introduce a function to allocate cpu irq. |
Date: |
Fri, 17 Jul 2009 16:22:58 +0900 |
Introduce a function, pc_allocate_cpu_irq(), to allocate cpu irq
in order to make pic_irq_request() piix independent.
Later piix code will be split out to another file keeping pic_irq_request()
static.
Signed-off-by: Isaku Yamahata <address@hidden>
---
hw/pc.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/hw/pc.c b/hw/pc.c
index e3811e4..6d030d1 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1106,6 +1106,11 @@ static CPUState *pc_new_cpu(const char *cpu_model)
return env;
}
+static qemu_irq *pc_allocate_cpu_irq(void)
+{
+ return qemu_allocate_irqs(pic_irq_request, NULL, 1);
+}
+
enum {
COMPAT_DEFAULT = 0,
COMPAT_0_10, /* compatible with qemu 0.10.x */
@@ -1280,7 +1285,7 @@ static void pc_init1(ram_addr_t ram_size,
0xe0000);
}
- cpu_irq = qemu_allocate_irqs(pic_irq_request, NULL, 1);
+ cpu_irq = pc_allocate_cpu_irq();
i8259 = i8259_init(cpu_irq[0]);
ferr_irq = i8259[13];
--
1.6.0.2
- [Qemu-devel] [PATCH 00/17] split out piix specific part from pc emulator. V6, Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 07/17] pc.c: remove unnecessary global variables, pit and ioapic., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 02/17] acpi.c: split out apm register emulation., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 09/17] pc.c: remove a global variable, RTCState *rtc_state., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 10/17] pc.c: introduce a function to allocate cpu irq.,
Isaku Yamahata <=
- [Qemu-devel] [PATCH 05/17] acpi.c: split acpi.c into the common part and the piix4 part., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 13/17] pc.c: split out memory allocation from pc_init1() into pc_memory_init(), Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 16/17] pc.c: split out pci device init from pc_init1() into pc_pci_device_init(), Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 15/17] pc.c: split out basic device init from pc_init1() into pc_basic_device_init(), Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 04/17] acpi: add acpi constants from linux header files and use them., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 11/17] pc.c: make pc_init1() not refer ferr_irq directly., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 14/17] pc.c: split out vga initialization from pc_init1() into pc_vga_init()., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 06/17] pc.c: Make smm enable/disable function i440fx independent., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 08/17] pc.c: remove a global variable, floppy_controller., Isaku Yamahata, 2009/07/17
- [Qemu-devel] [PATCH 12/17] pc.c: split out cpu initialization from pc_init1() into pc_cpus_init()., Isaku Yamahata, 2009/07/17