--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/hw/gumstix.c	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,136 @@
+/*
+ * Gumstix Platforms
+ *
+ * Copyright (c) 2007 by Thorsten Zitterell <info@bitmux.org>
+ *
+ * Code based on spitz platform by Andrzej Zaborowski <balrog@zabor.org>
+ *
+ * This code is licensed under the GNU GPL v2.
+ */
+ 
+/* 
+ * Example usage:
+ * 
+ * connex:
+ * =======
+ * create image:
+ * # dd of=flash bs=1k count=16k if=/dev/zero
+ * # dd of=flash bs=1k conv=notrunc if=u-boot.bin
+ * # dd of=flash bs=1k conv=notrunc seek=256 if=rootfs.arm_nofpu.jffs2
+ * start it:
+ * # qemu-system-arm -M connex -pflash flash -monitor null -nographic
+ *
+ * verdex:
+ * =======
+ * create image:
+ * # dd of=flash bs=1k count=32k if=/dev/zero
+ * # dd of=flash bs=1k conv=notrunc if=u-boot.bin
+ * # dd of=flash bs=1k conv=notrunc seek=256 if=rootfs.arm_nofpu.jffs2
+ * # dd of=flash bs=1k conv=notrunc seek=31744 if=uImage
+ * start it:
+ * # qemu-system-arm -M verdex -pflash flash -monitor null -nographic -m 289
+ */
+
+#include "hw.h"
+#include "pxa.h"
+#include "net.h"
+#include "flash.h"
+#include "sysemu.h"
+#include "devices.h"
+#include "boards.h"
+
+static const int sector_len = 128 * 1024;
+
+static void connex_init(ram_addr_t ram_size, int vga_ram_size,
+                const char *boot_device, DisplayState *ds,
+                const char *kernel_filename, const char *kernel_cmdline,
+                const char *initrd_filename, const char *cpu_model)
+{
+    struct pxa2xx_state_s *cpu;
+    int index;
+
+    uint32_t connex_rom = 0x01000000;
+    uint32_t connex_ram = 0x04000000;
+
+    if (ram_size < (connex_ram + connex_rom + PXA2XX_INTERNAL_SIZE)) {
+        fprintf(stderr, "This platform requires %i bytes of memory\n",
+                connex_ram + connex_rom + PXA2XX_INTERNAL_SIZE);
+        exit(1);
+    }
+
+    cpu = pxa255_init(connex_ram, ds);
+
+    index = drive_get_index(IF_PFLASH, 0, 0);
+    if (index == -1) {
+        fprintf(stderr, "A flash image must be given with the "
+                "'pflash' parameter\n");
+        exit(1);
+    }
+
+    if (!pflash_cfi01_register(0x00000000, qemu_ram_alloc(connex_rom),
+            drives_table[index].bdrv, sector_len, connex_rom / sector_len,
+            2, 0, 0, 0, 0)) {
+        fprintf(stderr, "qemu: Error registering flash memory.\n");
+        exit(1);
+    }
+
+    cpu->env->regs[15] = 0x00000000;
+
+    /* Interrupt line of NIC is connected to GPIO line 36 */
+    smc91c111_init(&nd_table[0], 0x04000300,
+                    pxa2xx_gpio_in_get(cpu->gpio)[36]);
+}
+
+static void verdex_init(ram_addr_t ram_size, int vga_ram_size,
+                const char *boot_device, DisplayState *ds,
+                const char *kernel_filename, const char *kernel_cmdline,
+                const char *initrd_filename, const char *cpu_model)
+{
+    struct pxa2xx_state_s *cpu;
+    int index;
+
+    uint32_t verdex_rom = 0x02000000;
+    uint32_t verdex_ram = 0x10000000;
+
+    if (ram_size < (verdex_ram + verdex_rom + PXA2XX_INTERNAL_SIZE)) {
+        fprintf(stderr, "This platform requires %i bytes of memory\n",
+                verdex_ram + verdex_rom + PXA2XX_INTERNAL_SIZE);
+        exit(1);
+    }
+
+    cpu = pxa270_init(verdex_ram, ds, cpu_model ?: "pxa270-c0");
+
+    index = drive_get_index(IF_PFLASH, 0, 0);
+    if (index == -1) {
+        fprintf(stderr, "A flash image must be given with the "
+                "'pflash' parameter\n");
+        exit(1);
+    }
+
+    if (!pflash_cfi01_register(0x00000000, qemu_ram_alloc(verdex_rom),
+            drives_table[index].bdrv, sector_len, verdex_rom / sector_len,
+            2, 0, 0, 0, 0)) {
+        fprintf(stderr, "qemu: Error registering flash memory.\n");
+        exit(1);
+    }
+
+    cpu->env->regs[15] = 0x00000000;
+
+    /* Interrupt line of NIC is connected to GPIO line 99 */
+    smc91c111_init(&nd_table[0], 0x04000300,
+                    pxa2xx_gpio_in_get(cpu->gpio)[99]);
+}
+
+QEMUMachine connex_machine = {
+    .name = "connex",
+    .desc = "Gumstix Connex (PXA255)",
+    .init = connex_init,
+    .ram_require = (0x05000000 + PXA2XX_INTERNAL_SIZE) | RAMSIZE_FIXED,
+};
+
+QEMUMachine verdex_machine = {
+    .name = "verdex",
+    .desc = "Gumstix Verdex (PXA270)",
+    .init = verdex_init,
+    .ram_require = (0x12000000 + PXA2XX_INTERNAL_SIZE) | RAMSIZE_FIXED,
+};