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[Qemu-devel] Re: [PATCH 6/9] eepro100: Support compilation without EEPRO
From: |
Stefan Weil |
Subject: |
[Qemu-devel] Re: [PATCH 6/9] eepro100: Support compilation without EEPROM |
Date: |
Tue, 06 Apr 2010 16:26:42 +0200 |
User-agent: |
Mozilla-Thunderbird 2.0.0.22 (X11/20090707) |
Michael S. Tsirkin schrieb:
> On Tue, Apr 06, 2010 at 01:44:06PM +0200, Stefan Weil wrote:
>
>> To emulate hardware without an EEPROM,
>> EEPROM_SIZE may be set to 0.
>>
>> Signed-off-by: Stefan Weil <address@hidden>
>> ---
>> hw/eepro100.c | 2 ++
>> 1 files changed, 2 insertions(+), 0 deletions(-)
>>
>> diff --git a/hw/eepro100.c b/hw/eepro100.c
>> index cedc427..e12ee23 100644
>> --- a/hw/eepro100.c
>> +++ b/hw/eepro100.c
>> @@ -1866,9 +1866,11 @@ static int e100_nic_init(PCIDevice *pci_dev)
>>
>> e100_pci_reset(s, e100_device);
>>
>> +#if EEPROM_SIZE > 0
>> /* Add 64 * 2 EEPROM. i82557 and i82558 support a 64 word EEPROM,
>> * i82559 and later support 64 or 256 word EEPROM. */
>> s->eeprom = eeprom93xx_new(EEPROM_SIZE);
>> +#endif
>>
>
> I expect long-term EEPROM_SIZE will stop being a compile-time
> constant then?
>
>
EEPROM_SIZE might be a qdev parameter, so a new eeprom_size
would become part of the device status.
Up to now, there was no need for it.
>>
>> /* Handler for memory-mapped I/O */
>> s->mmio_index =
>> --
>> 1.7.0
>>
- [Qemu-devel] eepro100: New patches, Stefan Weil, 2010/04/06
- [Qemu-devel] [PATCH 4/9] eepro100: Add new device variant i82801, Stefan Weil, 2010/04/06
- [Qemu-devel] [PATCH 3/9] eepro100: Simplified device instantiation, Stefan Weil, 2010/04/06
- [Qemu-devel] [PATCH 6/9] eepro100: Support compilation without EEPROM, Stefan Weil, 2010/04/06
- Re: [Qemu-devel] [PATCH 6/9] eepro100: Support compilation without EEPROM, Paul Brook, 2010/04/06
[Qemu-devel] [PATCH 5/9] eepro100: Set configuration bit for standard TCB, Stefan Weil, 2010/04/06
[Qemu-devel] [PATCH 7/9] eepro100: Set power management capability using pci_reserve_capability, Stefan Weil, 2010/04/06
[Qemu-devel] [PATCH 8/9] eepro100: Fix mapping of flash memory, Stefan Weil, 2010/04/06