Revision 38a34e1d
| b/hw/omap.c | ||
|---|---|---|
| 2841 | 2841 |
int i; |
| 2842 | 2842 |
uint8_t *row, rows = 0, cols = ~s->cols; |
| 2843 | 2843 |
|
| 2844 |
for (row = s->buttons + 4, i = 1 << 5; i; row --, i >>= 1)
|
|
| 2844 |
for (row = s->buttons + 4, i = 1 << 4; i; row --, i >>= 1)
|
|
| 2845 | 2845 |
if (*row & cols) |
| 2846 |
s->row_latch |= i;
|
|
| 2846 |
rows |= i;
|
|
| 2847 | 2847 |
|
| 2848 |
if (rows && ~s->kbd_mask && s->clk) |
|
| 2849 |
qemu_irq_raise(s->kbd_irq); |
|
| 2848 |
qemu_set_irq(s->kbd_irq, rows && ~s->kbd_mask && s->clk); |
|
| 2850 | 2849 |
s->row_latch = rows ^ 0x1f; |
| 2851 | 2850 |
} |
| 2852 | 2851 |
|
| ... | ... | |
| 3002 | 3001 |
s->latch = 0; |
| 3003 | 3002 |
s->ints = 0; |
| 3004 | 3003 |
s->row_latch = 0x1f; |
| 3004 |
s->clk = 1; |
|
| 3005 | 3005 |
} |
| 3006 | 3006 |
|
| 3007 | 3007 |
static void omap_mpuio_onoff(void *opaque, int line, int on) |
| ... | ... | |
| 3056 | 3056 |
__FUNCTION__, col, row); |
| 3057 | 3057 |
|
| 3058 | 3058 |
if (down) |
| 3059 |
s->buttons[row] = 1 << col; |
|
| 3059 |
s->buttons[row] |= 1 << col;
|
|
| 3060 | 3060 |
else |
| 3061 |
s->buttons[row] = ~(1 << col); |
|
| 3061 |
s->buttons[row] &= ~(1 << col);
|
|
| 3062 | 3062 |
|
| 3063 | 3063 |
omap_mpuio_kbd_update(s); |
| 3064 | 3064 |
} |
| b/hw/palm.c | ||
|---|---|---|
| 61 | 61 |
{
|
| 62 | 62 |
} |
| 63 | 63 |
|
| 64 |
static struct {
|
|
| 65 |
int row; |
|
| 66 |
int column; |
|
| 67 |
} palmte_keymap[0x80] = {
|
|
| 68 |
[0 ... 0x7f] = { -1, -1 },
|
|
| 69 |
[0x3b] = { 0, 0 }, /* F1 -> Calendar */
|
|
| 70 |
[0x3c] = { 1, 0 }, /* F2 -> Contacts */
|
|
| 71 |
[0x3d] = { 2, 0 }, /* F3 -> Tasks List */
|
|
| 72 |
[0x3e] = { 3, 0 }, /* F4 -> Note Pad */
|
|
| 73 |
[0x01] = { 4, 0 }, /* Esc -> Power */
|
|
| 74 |
[0x4b] = { 0, 1 }, /* Left */
|
|
| 75 |
[0x50] = { 1, 1 }, /* Down */
|
|
| 76 |
[0x48] = { 2, 1 }, /* Up */
|
|
| 77 |
[0x4d] = { 3, 1 }, /* Right */
|
|
| 78 |
[0x4c] = { 4, 1 }, /* Centre */
|
|
| 79 |
[0x39] = { 4, 1 }, /* Spc -> Centre */
|
|
| 80 |
}; |
|
| 81 |
|
|
| 82 |
static void palmte_button_event(void *opaque, int keycode) |
|
| 83 |
{
|
|
| 84 |
struct omap_mpu_state_s *cpu = (struct omap_mpu_state_s *) opaque; |
|
| 85 |
|
|
| 86 |
if (palmte_keymap[keycode & 0x7f].row != -1) |
|
| 87 |
omap_mpuio_key(cpu->mpuio, |
|
| 88 |
palmte_keymap[keycode & 0x7f].row, |
|
| 89 |
palmte_keymap[keycode & 0x7f].column, |
|
| 90 |
!(keycode & 0x80)); |
|
| 91 |
} |
|
| 92 |
|
|
| 64 | 93 |
static void palmte_init(int ram_size, int vga_ram_size, int boot_device, |
| 65 | 94 |
DisplayState *ds, const char **fd_filename, int snapshot, |
| 66 | 95 |
const char *kernel_filename, const char *kernel_cmdline, |
| ... | ... | |
| 101 | 130 |
|
| 102 | 131 |
palmte_microwire_setup(cpu); |
| 103 | 132 |
|
| 133 |
qemu_add_kbd_event_handler(palmte_button_event, cpu); |
|
| 134 |
|
|
| 104 | 135 |
/* Setup initial (reset) machine state */ |
| 105 | 136 |
if (nb_option_roms) {
|
| 106 | 137 |
rom_size = get_image_size(option_rom[0]); |
Also available in: Unified diff