1. Use virt_addr to be same with phys_addr for memory 2. Loading inmate binary from start of virt_addr 3. Use 1M bytes memory in order to load Zephyr 4. Using CPU Core2 and Core3 to demo Zephyr SMP
Signed-off-by: Jiafei Pan <[email protected]> --- configs/arm64/ls1046a-rdb-zephyr-demo.c | 141 ++++++++++++++++++++++++ 1 file changed, 141 insertions(+) create mode 100644 configs/arm64/ls1046a-rdb-zephyr-demo.c diff --git a/configs/arm64/ls1046a-rdb-zephyr-demo.c b/configs/arm64/ls1046a-rdb-zephyr-demo.c new file mode 100644 index 00000000..55c0e78f --- /dev/null +++ b/configs/arm64/ls1046a-rdb-zephyr-demo.c @@ -0,0 +1,141 @@ +/* + * ls1046a RDB - inmate demo + * + * Copyright NXP 2020 + * + * Authors: + * Jiafei Pan <[email protected]> + * + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + */ + +#include <jailhouse/types.h> +#include <jailhouse/cell-config.h> + +struct { + struct jailhouse_cell_desc cell; + __u64 cpus[1]; + struct jailhouse_memory mem_regions[8]; + struct jailhouse_irqchip irqchips[2]; + struct jailhouse_pci_device pci_devices[1]; +} __attribute__((packed)) config = { + .cell = { + .signature = JAILHOUSE_CELL_DESC_SIGNATURE, + .revision = JAILHOUSE_CONFIG_REVISION, + .name = "inmate-demo", + .flags = JAILHOUSE_CELL_PASSIVE_COMMREG, + + .cpu_set_size = sizeof(config.cpus), + .num_memory_regions = ARRAY_SIZE(config.mem_regions), + .num_irqchips = ARRAY_SIZE(config.irqchips), + .num_pci_devices = ARRAY_SIZE(config.pci_devices), + .vpci_irq_base = 60 - 32, /* vPCI INTx */ + + .cpu_reset_address = 0xc0000000, + + .console = { + .address = 0x21c0600, /* Uart1 in DUART1 */ + .divider = 0xbd, /* baudrate: 115200 */ + .type = JAILHOUSE_CON_TYPE_8250, + .flags = JAILHOUSE_CON_ACCESS_MMIO | + JAILHOUSE_CON_REGDIST_1, + }, + }, + + .cpus = { + 0xc, + }, + + .mem_regions = { + /* IVSHMEM shared memory region for 00:00.0 */ { + .phys_start = 0xfb700000, + .virt_start = 0xfb700000, + .size = 0x1000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED, + }, + { + .phys_start = 0xfb701000, + .virt_start = 0xfb701000, + .size = 0x9000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | + JAILHOUSE_MEM_ROOTSHARED, + }, + { + .phys_start = 0xfb70a000, + .virt_start = 0xfb70a000, + .size = 0x2000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED, + }, + { + .phys_start = 0xfb70c000, + .virt_start = 0xfb70c000, + .size = 0x2000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | + JAILHOUSE_MEM_ROOTSHARED, + }, + { + .phys_start = 0xfb70e000, + .virt_start = 0xfb70e000, + .size = 0x2000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED, + }, + /* DUART1 */ { + .phys_start = 0x21c0000, + .virt_start = 0x21c0000, + .size = 0x10000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | + JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED, + }, + /* RAM: Top at 2GB DRAM1 Space */ { + .phys_start = 0xc0000000, + .virt_start = 0xc0000000, + .size = 0x00100000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | + JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_LOADABLE, + }, + /* communication region */ { + .virt_start = 0x80000000, + .size = 0x00001000, + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE | + JAILHOUSE_MEM_COMM_REGION, + }, + }, + + .irqchips = { + /* GIC-400 */ { + .address = 0x1410000, + .pin_base = 32, + .pin_bitmap = { + 1 << (60 - 32), /* vPCI */ + 0, + 0, + 0, + }, + }, + /* GIC-400 */ { + .address = 0x1410000, + .pin_base = 160, + .pin_bitmap = { + 0, + 0, + 0, + 0, + }, + }, + }, + + .pci_devices = { + { /* IVSHMEM 00:00.0 (demo) */ + .type = JAILHOUSE_PCI_TYPE_IVSHMEM, + .domain = 0, + .bdf = 0 << 3, + .bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_INTX, + .shmem_regions_start = 0, + .shmem_dev_id = 1, + .shmem_peers = 1, + .shmem_protocol = JAILHOUSE_SHMEM_PROTO_UNDEFINED, + }, + }, + +}; -- 2.17.1 -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/20210521062144.11659-1-Jiafei.Pan%40nxp.com.
