| | 1 | /* |
| | 2 | * SA-1110-based Sharp Zaurus SL-5500 platform. |
| | 3 | * |
| | 4 | * Copyright (C) 2011 Dmitry Eremin-Solenikov |
| | 5 | * |
| | 6 | * This code is licensed under GNU GPL v2. |
| | 7 | * |
| | 8 | * Contributions after 2012-01-13 are licensed under the terms of the |
| | 9 | * GNU GPL, version 2 or (at your option) any later version. |
| | 10 | */ |
| | 11 | #include "hw.h" |
| | 12 | #include "sysbus.h" |
| | 13 | #include "boards.h" |
| | 14 | #include "devices.h" |
| | 15 | #include "strongarm.h" |
| | 16 | #include "arm-misc.h" |
| | 17 | #include "flash.h" |
| | 18 | #include "sysemu/blockdev.h" |
| | 19 | #include "exec/address-spaces.h" |
| | 20 | |
| | 21 | static struct arm_boot_info collie_binfo = { |
| | 22 | .loader_start = SA_SDCS0, |
| | 23 | .ram_size = 0x20000000, |
| | 24 | }; |
| | 25 | |
| | 26 | static void collie_init(QEMUMachineInitArgs *args) |
| | 27 | { |
| | 28 | const char *cpu_model = args->cpu_model; |
| | 29 | const char *kernel_filename = args->kernel_filename; |
| | 30 | const char *kernel_cmdline = args->kernel_cmdline; |
| | 31 | const char *initrd_filename = args->initrd_filename; |
| | 32 | StrongARMState *s; |
| | 33 | DriveInfo *dinfo; |
| | 34 | MemoryRegion *sysmem = get_system_memory(); |
| | 35 | |
| | 36 | if (!cpu_model) { |
| | 37 | cpu_model = "sa1110"; |
| | 38 | } |
| | 39 | |
| | 40 | s = sa1110_init(sysmem, collie_binfo.ram_size, cpu_model); |
| | 41 | |
| | 42 | dinfo = drive_get(IF_PFLASH, 0, 0); |
| | 43 | pflash_cfi01_register(SA_CS0, NULL, "collie.fl1", 0x02000000, |
| | 44 | dinfo ? dinfo->bdrv : NULL, (64 * 1024), |
| | 45 | 512, 4, 0x00, 0x00, 0x00, 0x00, 0); |
| | 46 | |
| | 47 | dinfo = drive_get(IF_PFLASH, 0, 1); |
| | 48 | pflash_cfi01_register(SA_CS1, NULL, "collie.fl2", 0x02000000, |
| | 49 | dinfo ? dinfo->bdrv : NULL, (64 * 1024), |
| | 50 | 512, 4, 0x00, 0x00, 0x00, 0x00, 0); |
| | 51 | |
| | 52 | sysbus_create_simple("scoop", 0x40800000, NULL); |
| | 53 | |
| | 54 | collie_binfo.kernel_filename = kernel_filename; |
| | 55 | collie_binfo.kernel_cmdline = kernel_cmdline; |
| | 56 | collie_binfo.initrd_filename = initrd_filename; |
| | 57 | collie_binfo.board_id = 0x208; |
| | 58 | arm_load_kernel(s->cpu, &collie_binfo); |
| | 59 | } |
| | 60 | |
| | 61 | static QEMUMachine collie_machine = { |
| | 62 | .name = "collie", |
| | 63 | .desc = "Collie PDA (SA-1110)", |
| | 64 | .init = collie_init, |
| | 65 | }; |
| | 66 | |
| | 67 | static void collie_machine_init(void) |
| | 68 | { |
| | 69 | qemu_register_machine(&collie_machine); |
| | 70 | } |
| | 71 | |
| | 72 | machine_init(collie_machine_init) |
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