hw: move boards and other isolated files to hw/ARCH

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 223 deletions

diff --git a/hw/leon3.c b/hw/leon3.c
deleted file mode 100644
index f58061f8ed..0000000000
--- a/hw/leon3.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * QEMU Leon3 System Emulator
- *
- * Copyright (c) 2010-2011 AdaCore
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#include "hw/hw.h"
-#include "qemu/timer.h"
-#include "hw/ptimer.h"
-#include "char/char.h"
-#include "sysemu/sysemu.h"
-#include "hw/boards.h"
-#include "hw/loader.h"
-#include "elf.h"
-#include "trace.h"
-#include "exec/address-spaces.h"
-
-#include "hw/grlib.h"
-
-/* Default system clock.  */
-#define CPU_CLK (40 * 1000 * 1000)
-
-#define PROM_FILENAME        "u-boot.bin"
-
-#define MAX_PILS 16
-
-typedef struct ResetData {
-    SPARCCPU *cpu;
-    uint32_t  entry;            /* save kernel entry in case of reset */
-} ResetData;
-
-static void main_cpu_reset(void *opaque)
-{
-    ResetData *s   = (ResetData *)opaque;
-    CPUSPARCState  *env = &s->cpu->env;
-
-    cpu_reset(CPU(s->cpu));
-
-    env->halted = 0;
-    env->pc     = s->entry;
-    env->npc    = s->entry + 4;
-}
-
-void leon3_irq_ack(void *irq_manager, int intno)
-{
-    grlib_irqmp_ack((DeviceState *)irq_manager, intno);
-}
-
-static void leon3_set_pil_in(void *opaque, uint32_t pil_in)
-{
-    CPUSPARCState *env = (CPUSPARCState *)opaque;
-
-    assert(env != NULL);
-
-    env->pil_in = pil_in;
-
-    if (env->pil_in && (env->interrupt_index == 0 ||
-                        (env->interrupt_index & ~15) == TT_EXTINT)) {
-        unsigned int i;
-
-        for (i = 15; i > 0; i--) {
-            if (env->pil_in & (1 << i)) {
-                int old_interrupt = env->interrupt_index;
-
-                env->interrupt_index = TT_EXTINT | i;
-                if (old_interrupt != env->interrupt_index) {
-                    trace_leon3_set_irq(i);
-                    cpu_interrupt(env, CPU_INTERRUPT_HARD);
-                }
-                break;
-            }
-        }
-    } else if (!env->pil_in && (env->interrupt_index & ~15) == TT_EXTINT) {
-        trace_leon3_reset_irq(env->interrupt_index & 15);
-        env->interrupt_index = 0;
-        cpu_reset_interrupt(env, CPU_INTERRUPT_HARD);
-    }
-}
-
-static void leon3_generic_hw_init(QEMUMachineInitArgs *args)
-{
-    ram_addr_t ram_size = args->ram_size;
-    const char *cpu_model = args->cpu_model;
-    const char *kernel_filename = args->kernel_filename;
-    SPARCCPU *cpu;
-    CPUSPARCState   *env;
-    MemoryRegion *address_space_mem = get_system_memory();
-    MemoryRegion *ram = g_new(MemoryRegion, 1);
-    MemoryRegion *prom = g_new(MemoryRegion, 1);
-    int         ret;
-    char       *filename;
-    qemu_irq   *cpu_irqs = NULL;
-    int         bios_size;
-    int         prom_size;
-    ResetData  *reset_info;
-
-    /* Init CPU */
-    if (!cpu_model) {
-        cpu_model = "LEON3";
-    }
-
-    cpu = cpu_sparc_init(cpu_model);
-    if (cpu == NULL) {
-        fprintf(stderr, "qemu: Unable to find Sparc CPU definition\n");
-        exit(1);
-    }
-    env = &cpu->env;
-
-    cpu_sparc_set_id(env, 0);
-
-    /* Reset data */
-    reset_info        = g_malloc0(sizeof(ResetData));
-    reset_info->cpu   = cpu;
-    qemu_register_reset(main_cpu_reset, reset_info);
-
-    /* Allocate IRQ manager */
-    grlib_irqmp_create(0x80000200, env, &cpu_irqs, MAX_PILS, &leon3_set_pil_in);
-
-    env->qemu_irq_ack = leon3_irq_manager;
-
-    /* Allocate RAM */
-    if ((uint64_t)ram_size > (1UL << 30)) {
-        fprintf(stderr,
-                "qemu: Too much memory for this machine: %d, maximum 1G\n",
-                (unsigned int)(ram_size / (1024 * 1024)));
-        exit(1);
-    }
-
-    memory_region_init_ram(ram, "leon3.ram", ram_size);
-    vmstate_register_ram_global(ram);
-    memory_region_add_subregion(address_space_mem, 0x40000000, ram);
-
-    /* Allocate BIOS */
-    prom_size = 8 * 1024 * 1024; /* 8Mb */
-    memory_region_init_ram(prom, "Leon3.bios", prom_size);
-    vmstate_register_ram_global(prom);
-    memory_region_set_readonly(prom, true);
-    memory_region_add_subregion(address_space_mem, 0x00000000, prom);
-
-    /* Load boot prom */
-    if (bios_name == NULL) {
-        bios_name = PROM_FILENAME;
-    }
-    filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
-
-    bios_size = get_image_size(filename);
-
-    if (bios_size > prom_size) {
-        fprintf(stderr, "qemu: could not load prom '%s': file too big\n",
-                filename);
-        exit(1);
-    }
-
-    if (bios_size > 0) {
-        ret = load_image_targphys(filename, 0x00000000, bios_size);
-        if (ret < 0 || ret > prom_size) {
-            fprintf(stderr, "qemu: could not load prom '%s'\n", filename);
-            exit(1);
-        }
-    } else if (kernel_filename == NULL) {
-        fprintf(stderr, "Can't read bios image %s\n", filename);
-        exit(1);
-    }
-
-    /* Can directly load an application. */
-    if (kernel_filename != NULL) {
-        long     kernel_size;
-        uint64_t entry;
-
-        kernel_size = load_elf(kernel_filename, NULL, NULL, &entry, NULL, NULL,
-                               1 /* big endian */, ELF_MACHINE, 0);
-        if (kernel_size < 0) {
-            fprintf(stderr, "qemu: could not load kernel '%s'\n",
-                    kernel_filename);
-            exit(1);
-        }
-        if (bios_size <= 0) {
-            /* If there is no bios/monitor, start the application.  */
-            env->pc = entry;
-            env->npc = entry + 4;
-            reset_info->entry = entry;
-        }
-    }
-
-    /* Allocate timers */
-    grlib_gptimer_create(0x80000300, 2, CPU_CLK, cpu_irqs, 6);
-
-    /* Allocate uart */
-    if (serial_hds[0]) {
-        grlib_apbuart_create(0x80000100, serial_hds[0], cpu_irqs[3]);
-    }
-}
-
-static QEMUMachine leon3_generic_machine = {
-    .name     = "leon3_generic",
-    .desc     = "Leon-3 generic",
-    .init     = leon3_generic_hw_init,
-    DEFAULT_MACHINE_OPTIONS,
-};
-
-static void leon3_machine_init(void)
-{
-    qemu_register_machine(&leon3_generic_machine);
-}
-
-machine_init(leon3_machine_init);