diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2021-01-28 11:09:56 +0100 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2021-01-29 18:36:22 +0000 |
| commit | 816a41c904d1ba60ead3227bac83d5470f01c1ec (patch) | |
| tree | 9bca5dda59c0ab3ed81dc5912e52b078e48eb6a5 /src/mainboard/emulation/qemu-q35/bootblock.c | |
| parent | 899525d92c945f458e888955c6196ce1235dc8c6 (diff) | |
mb/emulation/qemu-q35: Consolidate host bridge definitions
Move all Q35 register definitions into the q35.h header. Note that real
hardware does not have EXT_TSEG_MBYTES, because it is QEMU-specific.
Change-Id: I4c86ac0bb05563dee111b9b4a4a71c1c31198acd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50024
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/emulation/qemu-q35/bootblock.c')
| -rw-r--r-- | src/mainboard/emulation/qemu-q35/bootblock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/emulation/qemu-q35/bootblock.c b/src/mainboard/emulation/qemu-q35/bootblock.c index 5cf2eb7bee..73036805c5 100644 --- a/src/mainboard/emulation/qemu-q35/bootblock.c +++ b/src/mainboard/emulation/qemu-q35/bootblock.c @@ -25,13 +25,13 @@ static void bootblock_northbridge_init(void) * 4GiB. */ reg = 0; - pci_io_write_config32(PCI_DEV(0,0,0), D0F0_PCIEXBAR_HI, reg); + pci_io_write_config32(HOST_BRIDGE, D0F0_PCIEXBAR_HI, reg); reg = CONFIG_MMCONF_BASE_ADDRESS | 1; /* 256MiB - 0-255 buses. */ - pci_io_write_config32(PCI_DEV(0,0,0), D0F0_PCIEXBAR_LO, reg); + pci_io_write_config32(HOST_BRIDGE, D0F0_PCIEXBAR_LO, reg); /* MCFG is now active. If it's not qemu was started for machine PC */ if (CONFIG(BOOTBLOCK_CONSOLE) && - (pci_read_config32(PCI_DEV(0, 0, 0), D0F0_PCIEXBAR_LO) != + (pci_read_config32(HOST_BRIDGE, D0F0_PCIEXBAR_LO) != (CONFIG_MMCONF_BASE_ADDRESS | 1))) die("You must run qemu for machine Q35 (-M q35)"); } |