diff options
Diffstat (limited to 'hw/arm/palmetto-bmc.c')
-rw-r--r-- | hw/arm/palmetto-bmc.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/hw/arm/palmetto-bmc.c b/hw/arm/palmetto-bmc.c deleted file mode 100644 index 54e29a8..0000000 --- a/hw/arm/palmetto-bmc.c +++ /dev/null @@ -1,102 +0,0 @@ -/* - * OpenPOWER Palmetto BMC - * - * Andrew Jeffery <andrew@aj.id.au> - * - * Copyright 2016 IBM Corp. - * - * This code is licensed under the GPL version 2 or later. See - * the COPYING file in the top-level directory. - */ - -#include "qemu/osdep.h" -#include "qapi/error.h" -#include "qemu-common.h" -#include "cpu.h" -#include "exec/address-spaces.h" -#include "hw/arm/arm.h" -#include "hw/arm/ast2400.h" -#include "hw/boards.h" -#include "qemu/log.h" -#include "sysemu/block-backend.h" -#include "sysemu/blockdev.h" - -static struct arm_boot_info palmetto_bmc_binfo = { - .loader_start = AST2400_SDRAM_BASE, - .board_id = 0, - .nb_cpus = 1, -}; - -typedef struct PalmettoBMCState { - AST2400State soc; - MemoryRegion ram; -} PalmettoBMCState; - -static void palmetto_bmc_init_flashes(AspeedSMCState *s, const char *flashtype, - Error **errp) -{ - int i ; - - for (i = 0; i < s->num_cs; ++i) { - AspeedSMCFlash *fl = &s->flashes[i]; - DriveInfo *dinfo = drive_get_next(IF_MTD); - qemu_irq cs_line; - - /* - * FIXME: check that we are not using a flash module exceeding - * the controller segment size - */ - fl->flash = ssi_create_slave_no_init(s->spi, flashtype); - if (dinfo) { - qdev_prop_set_drive(fl->flash, "drive", blk_by_legacy_dinfo(dinfo), - errp); - } - qdev_init_nofail(fl->flash); - - cs_line = qdev_get_gpio_in_named(fl->flash, SSI_GPIO_CS, 0); - sysbus_connect_irq(SYS_BUS_DEVICE(s), i + 1, cs_line); - } -} - -static void palmetto_bmc_init(MachineState *machine) -{ - PalmettoBMCState *bmc; - - bmc = g_new0(PalmettoBMCState, 1); - object_initialize(&bmc->soc, (sizeof(bmc->soc)), TYPE_AST2400); - object_property_add_child(OBJECT(machine), "soc", OBJECT(&bmc->soc), - &error_abort); - - memory_region_allocate_system_memory(&bmc->ram, NULL, "ram", ram_size); - memory_region_add_subregion(get_system_memory(), AST2400_SDRAM_BASE, - &bmc->ram); - object_property_add_const_link(OBJECT(&bmc->soc), "ram", OBJECT(&bmc->ram), - &error_abort); - object_property_set_int(OBJECT(&bmc->soc), 0x120CE416, "hw-strap1", - &error_abort); - object_property_set_bool(OBJECT(&bmc->soc), true, "realized", - &error_abort); - - palmetto_bmc_init_flashes(&bmc->soc.smc, "n25q256a", &error_abort); - palmetto_bmc_init_flashes(&bmc->soc.spi, "mx25l25635e", &error_abort); - - palmetto_bmc_binfo.kernel_filename = machine->kernel_filename; - palmetto_bmc_binfo.initrd_filename = machine->initrd_filename; - palmetto_bmc_binfo.kernel_cmdline = machine->kernel_cmdline; - palmetto_bmc_binfo.ram_size = ram_size; - arm_load_kernel(ARM_CPU(first_cpu), &palmetto_bmc_binfo); -} - -static void palmetto_bmc_machine_init(MachineClass *mc) -{ - mc->desc = "OpenPOWER Palmetto BMC"; - mc->init = palmetto_bmc_init; - mc->max_cpus = 1; - mc->no_sdcard = 1; - mc->no_floppy = 1; - mc->no_cdrom = 1; - mc->no_sdcard = 1; - mc->no_parallel = 1; -} - -DEFINE_MACHINE("palmetto-bmc", palmetto_bmc_machine_init); |