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hw/pci-host/astro: Fix initial addresses in IOC

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F-Extend the LMMIO and IOS distributed addresses.
Use the 44-bit address for the IOS distributed address.

Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Helge Deller
2026-03-29 00:15:12 +01:00
parent a3210e056d
commit 64f676beea
2 changed files with 5 additions and 5 deletions
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6
hw/pci-host/astro.c
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@@ -804,13 +804,13 @@ static void astro_reset(DeviceState *dev)
* The LBA BASE/MASK registers control IO -> System routing (in Elroy)
*/
memset(&s->ioc_ranges, 0, sizeof(s->ioc_ranges));
s->ioc_ranges[(0x360 - 0x300) / 8] = LMMIO_DIST_BASE_ADDR | 0x01; /* LMMIO_DIST_BASE (SBA) */
s->ioc_ranges[(0x360 - 0x300) / 8] = F_EXTEND(LMMIO_DIST_BASE_ADDR) | 0x01;
s->ioc_ranges[(0x368 - 0x300) / 8] = 0xfc000000; /* LMMIO_DIST_MASK */
s->ioc_ranges[(0x370 - 0x300) / 8] = 0; /* LMMIO_DIST_ROUTE */
s->ioc_ranges[(0x390 - 0x300) / 8] = IOS_DIST_BASE_ADDR | 0x01; /* IOS_DIST_BASE */
s->ioc_ranges[(0x390 - 0x300) / 8] = F_EXTEND(IOS_DIST_BASE_ADDR) | 0x01;
s->ioc_ranges[(0x398 - 0x300) / 8] = 0xffffff0000; /* IOS_DIST_MASK */
s->ioc_ranges[(0x3a0 - 0x300) / 8] = 0x3400000000000000ULL; /* IOS_DIST_ROUTE */
s->ioc_ranges[(0x3c0 - 0x300) / 8] = 0xfffee00000; /* IOS_DIRECT_BASE */
s->ioc_ranges[(0x3c0 - 0x300) / 8] = IOS_DIST_BASE_ADDR; /* IOS_DIRECT_BASE */
s->ioc_ranges[(0x3c8 - 0x300) / 8] = 0xffffff0000; /* IOS_DIRECT_MASK */
s->ioc_ranges[(0x3d0 - 0x300) / 8] = 0x0; /* IOS_DIRECT_ROUTE */

4
include/hw/pci-host/astro.h
View File

@@ -26,8 +26,8 @@ OBJECT_DECLARE_SIMPLE_TYPE(ElroyState, ELROY_PCI_HOST_BRIDGE)
#define LMMIO_DIRECT_RANGES 4
#define IOS_DIST_BASE_ADDR 0xfffee00000ULL
#define IOS_DIST_BASE_SIZE 0x10000ULL
#define IOS_DIST_BASE_ADDR 0xffffee00000ULL
#define IOS_DIST_BASE_SIZE 0x10000ULL
#define HF_ENABLE 0x40 /* enable HF mode (default is -1 mode) */