/*
 * Jailhouse, a Linux-based partitioning hypervisor
 *
 * Copyright (c) Siemens AG, 2014
 *
 * This work is licensed under the terms of the GNU GPL, version 2.  See
 * the COPYING file in the top-level directory.
 *
 * Configuration for ${product[0]} ${product[1]}
 * created with '${argstr}'
 *
 * NOTE: This config expects the following to be appended to your kernel cmdline
 *       "memmap=${hex(ourmem[1])}$${hex(ourmem[0])}"
 */

#include <linux/types.h>
#include <jailhouse/cell-config.h>

#define ARRAY_SIZE(a) sizeof(a) / sizeof(a[0])

struct {
	struct jailhouse_system header;
	__u64 cpus[1];
	struct jailhouse_memory mem_regions[${len(regions)}];
	struct jailhouse_irqchip irqchips[1];
	__u8 pio_bitmap[0x2000];
	struct jailhouse_pci_device pci_devices[${len(pcidevices)}];
} __attribute__((packed)) config = {
	.header = {
		.hypervisor_memory = {
			.phys_start = ${hex(hvmem[0])},
			.size = ${hex(hvmem[1])},
		},
		.config_memory = {
			.phys_start = ${hex(confmem[0])},
			.size = ${hex(confmem[1])},
		},
		.platform_info.x86 = {
			.pm_timer_address = ${hex(pm_timer_base)},
		},
		.root_cell = {
			.name = "RootCell",
			.cpu_set_size = sizeof(config.cpus),
			.num_memory_regions = ARRAY_SIZE(config.mem_regions),
			.num_irqchips = ARRAY_SIZE(config.irqchips),
			.pio_bitmap_size = ARRAY_SIZE(config.pio_bitmap),
			.num_pci_devices = ARRAY_SIZE(config.pci_devices),
		},
	},

	.cpus = {
		0b${'1'*cpucount},
	},

	.mem_regions = {
		% for r in regions:
		/* ${str(r)} */
		% for c in r.comments:
		/* ${c} */
		% endfor
		{
			.phys_start = ${hex(r.start)},
			.virt_start = ${hex(r.start)},
			.size = ${hex(r.size())},
			.flags = ${r.flagstr('\t\t')},
		},
		% endfor
	},

	.irqchips = {
		/* IOAPIC */ {
			.address = 0xfec00000,
			.id = ${hex(ioapic_id)},
			.pin_bitmap = 0xffffff,
		},
	},

	.pio_bitmap = {
		[     0/8 ...   0x3f/8] = -1,
		[  0x40/8 ...   0x47/8] = 0xf0, /* PIT */
		[  0x48/8 ...   0x5f/8] = -1,
		[  0x60/8 ...   0x67/8] = 0, /* HACK: 8042, NMI status/control */
		[  0x68/8 ...   0x6f/8] = -1,
		[  0x70/8 ...   0x77/8] = 0xfc, /* RTC */
		[  0x78/8 ...  0x3af/8] = -1,
		[ 0x3b0/8 ...  0x3df/8] = 0x00, /* VGA */
		[ 0x3e0/8 ...  0xcff/8] = -1,
		[ 0xd00/8 ... 0xffff/8] = 0, /* HACK: PCI bus */
	},

	.pci_devices = {
		% for d in pcidevices:
		/* ${str(d)} */
		{
			.type = ${d.type},
			.domain = ${hex(d.domain)},
			.bus = ${hex(d.bus)},
			.devfn = ${hex(d.devfn())},
		},
		% endfor
	},
};