diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2022-04-06 22:15:23 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2022-04-11 11:48:01 +0200 |
| commit | 05d51e42df06f0211c7029ab9aa46c492ee85043 (patch) | |
| tree | 0eaaad4386f25f382cdcf62e17090707d0e3f304 /arch/m68k/include/asm/virt.h | |
| parent | c92e7ef16400bf035e8b49c7dd091bfce4f99773 (diff) | |
m68k: Introduce a virtual m68k machine
This machine allows to have up to 3.2 GiB and 128 Virtio devices.
It is based on android goldfish devices.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Link: https://lore.kernel.org/r/20220406201523.243733-5-laurent@vivier.eu
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include/asm/virt.h')
| -rw-r--r-- | arch/m68k/include/asm/virt.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/virt.h b/arch/m68k/include/asm/virt.h new file mode 100644 index 000000000000..d3320c954796 --- /dev/null +++ b/arch/m68k/include/asm/virt.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_VIRT_H +#define __ASM_VIRT_H + +#define NUM_VIRT_SOURCES 200 + +struct virt_booter_device_data { + u32 mmio; + u32 irq; +}; + +struct virt_booter_data { + u32 qemu_version; + struct virt_booter_device_data pic; + struct virt_booter_device_data rtc; + struct virt_booter_device_data tty; + struct virt_booter_device_data ctrl; + struct virt_booter_device_data virtio; +}; + +extern struct virt_booter_data virt_bi_data; + +extern void __init virt_init_IRQ(void); + +#endif |