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authorPeter Maydell <peter.maydell@linaro.org>2024-10-01 17:40:25 +0100
committerPeter Maydell <peter.maydell@linaro.org>2024-10-01 17:40:25 +0100
commit062cfce8d4c077800d252b84c65da8a2dd03fd6f (patch)
tree9a416a8f7ce4680c57876c0486fd9da5e48dd0a0 /hw/arm/palm.c
parent718780d20470c66a3a36d036b29148d5809dc855 (diff)
parentbe025ce676d0f8fd094d17b34e87305a1c8fb595 (diff)
downloadfocaccia-qemu-062cfce8d4c077800d252b84c65da8a2dd03fd6f.tar.gz
focaccia-qemu-062cfce8d4c077800d252b84c65da8a2dd03fd6f.zip
Merge tag 'pull-target-arm-20241001' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
target-arm queue:
 * MAINTAINERS: Update STM32L4x5 and B-L475E-IOT01A maintainers
 * hw/arm/xlnx: Connect secondary CGEM IRQs
 * m25p80: Add SFDP table for mt35xu01g flash
 * target/arm: Avoid target_ulong for physical address lookups
 * hw/ssi/xilinx_spips: Fix flash erase assert in dual parallel configuration
 * hw: fix memory leak in IRQState allocation
 * hw/sd/sdcard: Fix handling of disabled boot partitions
 * arm: Remove deprecated board models

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# gpg: Signature made Tue 01 Oct 2024 17:38:07 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20241001' of https://git.linaro.org/people/pmaydell/qemu-arm: (54 commits)
  hw: Remove omap2 specific defines and enums
  hw/dma: Remove omap_dma4 device
  hw/misc/omap_clk: Remove OMAP2-specifics
  hw/misc: Remove omap_l4 device
  hw/display: Remove omap_dss
  hw/misc: Remove omap_tap device
  hw/ssi: Remove omap_mcspi
  hw/timer: Remove omap_synctimer
  hw/timer: Remove omap_gptimer
  hw/misc: Remove omap_gpmc
  hw/misc: Remove omap_sdrc device
  hw/sd: Remove omap2_mmc device
  hw/intc: Remove omap2-intc device
  hw/char: Remove omap2_uart
  hw/gpio: Remove TYPE_OMAP2_GPIO
  hw/arm: Remove omap2.c
  docs: Document removal of old Arm boards
  hw/usb: Remove MUSB USB host controller
  hw/usb: Remove tusb6010 USB controller
  hw/block: Remove OneNAND device
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm/palm.c')
-rw-r--r--hw/arm/palm.c324
1 files changed, 0 insertions, 324 deletions
diff --git a/hw/arm/palm.c b/hw/arm/palm.c
deleted file mode 100644
index e04ac92eb7..0000000000
--- a/hw/arm/palm.c
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- * PalmOne's (TM) PDAs.
- *
- * Copyright (C) 2006-2007 Andrzej Zaborowski  <balrog@zabor.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 or
- * (at your option) version 3 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/error.h"
-#include "audio/audio.h"
-#include "sysemu/sysemu.h"
-#include "sysemu/qtest.h"
-#include "ui/console.h"
-#include "hw/arm/omap.h"
-#include "hw/boards.h"
-#include "hw/arm/boot.h"
-#include "hw/input/tsc2xxx.h"
-#include "hw/irq.h"
-#include "hw/loader.h"
-#include "qemu/cutils.h"
-#include "qom/object.h"
-#include "qemu/error-report.h"
-
-
-static uint64_t static_read(void *opaque, hwaddr offset, unsigned size)
-{
-    uint32_t *val = (uint32_t *)opaque;
-    uint32_t sizemask = 7 >> size;
-
-    return *val >> ((offset & sizemask) << 3);
-}
-
-static void static_write(void *opaque, hwaddr offset, uint64_t value,
-                         unsigned size)
-{
-#ifdef SPY
-    printf("%s: value %08lx written at " PA_FMT "\n",
-                    __func__, value, offset);
-#endif
-}
-
-static const MemoryRegionOps static_ops = {
-    .read = static_read,
-    .write = static_write,
-    .valid.min_access_size = 1,
-    .valid.max_access_size = 4,
-    .endianness = DEVICE_NATIVE_ENDIAN,
-};
-
-/* Palm Tunsgten|E support */
-
-/* Shared GPIOs */
-#define PALMTE_USBDETECT_GPIO   0
-#define PALMTE_USB_OR_DC_GPIO   1
-#define PALMTE_TSC_GPIO                 4
-#define PALMTE_PINTDAV_GPIO     6
-#define PALMTE_MMC_WP_GPIO      8
-#define PALMTE_MMC_POWER_GPIO   9
-#define PALMTE_HDQ_GPIO                 11
-#define PALMTE_HEADPHONES_GPIO  14
-#define PALMTE_SPEAKER_GPIO     15
-/* MPU private GPIOs */
-#define PALMTE_DC_GPIO          2
-#define PALMTE_MMC_SWITCH_GPIO  4
-#define PALMTE_MMC1_GPIO        6
-#define PALMTE_MMC2_GPIO        7
-#define PALMTE_MMC3_GPIO        11
-
-static MouseTransformInfo palmte_pointercal = {
-    .x = 320,
-    .y = 320,
-    .a = { -5909, 8, 22465308, 104, 7644, -1219972, 65536 },
-};
-
-static void palmte_microwire_setup(struct omap_mpu_state_s *cpu)
-{
-    uWireSlave *tsc;
-
-    tsc = tsc2102_init(qdev_get_gpio_in(cpu->gpio, PALMTE_PINTDAV_GPIO));
-
-    omap_uwire_attach(cpu->microwire, tsc, 0);
-    omap_mcbsp_i2s_attach(cpu->mcbsp1, tsc210x_codec(tsc));
-
-    tsc210x_set_transform(tsc, &palmte_pointercal);
-}
-
-static struct {
-    int row;
-    int column;
-} palmte_keymap[0x80] = {
-    [0 ... 0x7f] = { -1, -1 },
-    [0x3b] = { 0, 0 },  /* F1   -> Calendar */
-    [0x3c] = { 1, 0 },  /* F2   -> Contacts */
-    [0x3d] = { 2, 0 },  /* F3   -> Tasks List */
-    [0x3e] = { 3, 0 },  /* F4   -> Note Pad */
-    [0x01] = { 4, 0 },  /* Esc  -> Power */
-    [0x4b] = { 0, 1 },  /*         Left */
-    [0x50] = { 1, 1 },  /*         Down */
-    [0x48] = { 2, 1 },  /*         Up */
-    [0x4d] = { 3, 1 },  /*         Right */
-    [0x4c] = { 4, 1 },  /*         Centre */
-    [0x39] = { 4, 1 },  /* Spc  -> Centre */
-};
-
-static void palmte_button_event(void *opaque, int keycode)
-{
-    struct omap_mpu_state_s *cpu = opaque;
-
-    if (palmte_keymap[keycode & 0x7f].row != -1)
-        omap_mpuio_key(cpu->mpuio,
-                        palmte_keymap[keycode & 0x7f].row,
-                        palmte_keymap[keycode & 0x7f].column,
-                        !(keycode & 0x80));
-}
-
-/*
- * Encapsulation of some GPIO line behaviour for the Palm board
- *
- * QEMU interface:
- *  + unnamed GPIO inputs 0..6: for the various miscellaneous input lines
- */
-
-#define TYPE_PALM_MISC_GPIO "palm-misc-gpio"
-OBJECT_DECLARE_SIMPLE_TYPE(PalmMiscGPIOState, PALM_MISC_GPIO)
-
-struct PalmMiscGPIOState {
-    SysBusDevice parent_obj;
-};
-
-static void palmte_onoff_gpios(void *opaque, int line, int level)
-{
-    switch (line) {
-    case 0:
-        printf("%s: current to MMC/SD card %sabled.\n",
-                        __func__, level ? "dis" : "en");
-        break;
-    case 1:
-        printf("%s: internal speaker amplifier %s.\n",
-                        __func__, level ? "down" : "on");
-        break;
-
-    /* These LCD & Audio output signals have not been identified yet.  */
-    case 2:
-    case 3:
-    case 4:
-        printf("%s: LCD GPIO%i %s.\n",
-                        __func__, line - 1, level ? "high" : "low");
-        break;
-    case 5:
-    case 6:
-        printf("%s: Audio GPIO%i %s.\n",
-                        __func__, line - 4, level ? "high" : "low");
-        break;
-    }
-}
-
-static void palm_misc_gpio_init(Object *obj)
-{
-    DeviceState *dev = DEVICE(obj);
-
-    qdev_init_gpio_in(dev, palmte_onoff_gpios, 7);
-}
-
-static const TypeInfo palm_misc_gpio_info = {
-    .name = TYPE_PALM_MISC_GPIO,
-    .parent = TYPE_SYS_BUS_DEVICE,
-    .instance_size = sizeof(PalmMiscGPIOState),
-    .instance_init = palm_misc_gpio_init,
-    /*
-     * No class init required: device has no internal state so does not
-     * need to set up reset or vmstate, and has no realize method.
-     */
-};
-
-static void palmte_gpio_setup(struct omap_mpu_state_s *cpu)
-{
-    DeviceState *misc_gpio;
-
-    misc_gpio = sysbus_create_simple(TYPE_PALM_MISC_GPIO, -1, NULL);
-
-    omap_mmc_handlers(cpu->mmc,
-                    qdev_get_gpio_in(cpu->gpio, PALMTE_MMC_WP_GPIO),
-                    qemu_irq_invert(omap_mpuio_in_get(cpu->mpuio)
-                            [PALMTE_MMC_SWITCH_GPIO]));
-
-    qdev_connect_gpio_out(cpu->gpio, PALMTE_MMC_POWER_GPIO,
-                          qdev_get_gpio_in(misc_gpio, 0));
-    qdev_connect_gpio_out(cpu->gpio, PALMTE_SPEAKER_GPIO,
-                          qdev_get_gpio_in(misc_gpio, 1));
-    qdev_connect_gpio_out(cpu->gpio, 11, qdev_get_gpio_in(misc_gpio, 2));
-    qdev_connect_gpio_out(cpu->gpio, 12, qdev_get_gpio_in(misc_gpio, 3));
-    qdev_connect_gpio_out(cpu->gpio, 13, qdev_get_gpio_in(misc_gpio, 4));
-    omap_mpuio_out_set(cpu->mpuio, 1, qdev_get_gpio_in(misc_gpio, 5));
-    omap_mpuio_out_set(cpu->mpuio, 3, qdev_get_gpio_in(misc_gpio, 6));
-
-    /* Reset some inputs to initial state.  */
-    qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_USBDETECT_GPIO));
-    qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_USB_OR_DC_GPIO));
-    qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, 4));
-    qemu_irq_lower(qdev_get_gpio_in(cpu->gpio, PALMTE_HEADPHONES_GPIO));
-    qemu_irq_lower(omap_mpuio_in_get(cpu->mpuio)[PALMTE_DC_GPIO]);
-    qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[6]);
-    qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[7]);
-    qemu_irq_raise(omap_mpuio_in_get(cpu->mpuio)[11]);
-}
-
-static struct arm_boot_info palmte_binfo = {
-    .loader_start = OMAP_EMIFF_BASE,
-    .ram_size = 0x02000000,
-    .board_id = 0x331,
-};
-
-static void palmte_init(MachineState *machine)
-{
-    MemoryRegion *address_space_mem = get_system_memory();
-    struct omap_mpu_state_s *mpu;
-    int flash_size = 0x00800000;
-    static uint32_t cs0val = 0xffffffff;
-    static uint32_t cs1val = 0x0000e1a0;
-    static uint32_t cs2val = 0x0000e1a0;
-    static uint32_t cs3val = 0xe1a0e1a0;
-    int rom_size, rom_loaded = 0;
-    MachineClass *mc = MACHINE_GET_CLASS(machine);
-    MemoryRegion *flash = g_new(MemoryRegion, 1);
-    MemoryRegion *cs = g_new(MemoryRegion, 4);
-
-    if (machine->ram_size != mc->default_ram_size) {
-        char *sz = size_to_str(mc->default_ram_size);
-        error_report("Invalid RAM size, should be %s", sz);
-        g_free(sz);
-        exit(EXIT_FAILURE);
-    }
-
-    memory_region_add_subregion(address_space_mem, OMAP_EMIFF_BASE,
-                                machine->ram);
-
-    mpu = omap310_mpu_init(machine->ram, machine->cpu_type);
-
-    /* External Flash (EMIFS) */
-    memory_region_init_rom(flash, NULL, "palmte.flash", flash_size,
-                           &error_fatal);
-    memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE, flash);
-
-    memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val, "palmte-cs0",
-                          OMAP_CS0_SIZE - flash_size);
-    memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE + flash_size,
-                                &cs[0]);
-    memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "palmte-cs1",
-                          OMAP_CS1_SIZE);
-    memory_region_add_subregion(address_space_mem, OMAP_CS1_BASE, &cs[1]);
-    memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val, "palmte-cs2",
-                          OMAP_CS2_SIZE);
-    memory_region_add_subregion(address_space_mem, OMAP_CS2_BASE, &cs[2]);
-    memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val, "palmte-cs3",
-                          OMAP_CS3_SIZE);
-    memory_region_add_subregion(address_space_mem, OMAP_CS3_BASE, &cs[3]);
-
-    palmte_microwire_setup(mpu);
-
-    qemu_add_kbd_event_handler(palmte_button_event, mpu);
-
-    palmte_gpio_setup(mpu);
-
-    /* Setup initial (reset) machine state */
-    if (nb_option_roms) {
-        rom_size = get_image_size(option_rom[0].name);
-        if (rom_size > flash_size) {
-            fprintf(stderr, "%s: ROM image too big (%x > %x)\n",
-                            __func__, rom_size, flash_size);
-            rom_size = 0;
-        }
-        if (rom_size > 0) {
-            rom_size = load_image_targphys(option_rom[0].name, OMAP_CS0_BASE,
-                                           flash_size);
-            rom_loaded = 1;
-        }
-        if (rom_size < 0) {
-            fprintf(stderr, "%s: error loading '%s'\n",
-                            __func__, option_rom[0].name);
-        }
-    }
-
-    if (!rom_loaded && !machine->kernel_filename && !qtest_enabled()) {
-        fprintf(stderr, "Kernel or ROM image must be specified\n");
-        exit(1);
-    }
-
-    /* Load the kernel.  */
-    arm_load_kernel(mpu->cpu, machine, &palmte_binfo);
-}
-
-static void palmte_machine_init(MachineClass *mc)
-{
-    mc->desc = "Palm Tungsten|E aka. Cheetah PDA (OMAP310)";
-    mc->init = palmte_init;
-    mc->ignore_memory_transaction_failures = true;
-    mc->default_cpu_type = ARM_CPU_TYPE_NAME("ti925t");
-    mc->default_ram_size = 0x02000000;
-    mc->default_ram_id = "omap1.dram";
-    mc->deprecation_reason = "machine is old and unmaintained";
-
-    machine_add_audiodev_property(mc);
-}
-
-DEFINE_MACHINE("cheetah", palmte_machine_init)
-
-static void palm_register_types(void)
-{
-    type_register_static(&palm_misc_gpio_info);
-}
-
-type_init(palm_register_types)