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-rw-r--r--hw/display/jazz_led.c123
-rw-r--r--hw/dma/rc4030.c12
-rw-r--r--hw/mips/mips_jazz.c32
3 files changed, 88 insertions, 79 deletions
diff --git a/hw/display/jazz_led.c b/hw/display/jazz_led.c
index 3e0112b1ca..1d845597f9 100644
--- a/hw/display/jazz_led.c
+++ b/hw/display/jazz_led.c
@@ -90,25 +90,25 @@ static void draw_horizontal_line(DisplaySurface *ds,
bpp = (surface_bits_per_pixel(ds) + 7) >> 3;
d = surface_data(ds) + surface_stride(ds) * posy + bpp * posx1;
- switch(bpp) {
- case 1:
- for (x = posx1; x <= posx2; x++) {
- *((uint8_t *)d) = color;
- d++;
- }
- break;
- case 2:
- for (x = posx1; x <= posx2; x++) {
- *((uint16_t *)d) = color;
- d += 2;
- }
- break;
- case 4:
- for (x = posx1; x <= posx2; x++) {
- *((uint32_t *)d) = color;
- d += 4;
- }
- break;
+ switch (bpp) {
+ case 1:
+ for (x = posx1; x <= posx2; x++) {
+ *((uint8_t *)d) = color;
+ d++;
+ }
+ break;
+ case 2:
+ for (x = posx1; x <= posx2; x++) {
+ *((uint16_t *)d) = color;
+ d += 2;
+ }
+ break;
+ case 4:
+ for (x = posx1; x <= posx2; x++) {
+ *((uint32_t *)d) = color;
+ d += 4;
+ }
+ break;
}
}
@@ -121,25 +121,25 @@ static void draw_vertical_line(DisplaySurface *ds,
bpp = (surface_bits_per_pixel(ds) + 7) >> 3;
d = surface_data(ds) + surface_stride(ds) * posy1 + bpp * posx;
- switch(bpp) {
- case 1:
- for (y = posy1; y <= posy2; y++) {
- *((uint8_t *)d) = color;
- d += surface_stride(ds);
- }
- break;
- case 2:
- for (y = posy1; y <= posy2; y++) {
- *((uint16_t *)d) = color;
- d += surface_stride(ds);
- }
- break;
- case 4:
- for (y = posy1; y <= posy2; y++) {
- *((uint32_t *)d) = color;
- d += surface_stride(ds);
- }
- break;
+ switch (bpp) {
+ case 1:
+ for (y = posy1; y <= posy2; y++) {
+ *((uint8_t *)d) = color;
+ d += surface_stride(ds);
+ }
+ break;
+ case 2:
+ for (y = posy1; y <= posy2; y++) {
+ *((uint16_t *)d) = color;
+ d += surface_stride(ds);
+ }
+ break;
+ case 4:
+ for (y = posy1; y <= posy2; y++) {
+ *((uint32_t *)d) = color;
+ d += surface_stride(ds);
+ }
+ break;
}
}
@@ -164,28 +164,28 @@ static void jazz_led_update_display(void *opaque)
if (s->state & REDRAW_SEGMENTS) {
/* set colors according to bpp */
switch (surface_bits_per_pixel(surface)) {
- case 8:
- color_segment = rgb_to_pixel8(0xaa, 0xaa, 0xaa);
- color_led = rgb_to_pixel8(0x00, 0xff, 0x00);
- break;
- case 15:
- color_segment = rgb_to_pixel15(0xaa, 0xaa, 0xaa);
- color_led = rgb_to_pixel15(0x00, 0xff, 0x00);
- break;
- case 16:
- color_segment = rgb_to_pixel16(0xaa, 0xaa, 0xaa);
- color_led = rgb_to_pixel16(0x00, 0xff, 0x00);
- break;
- case 24:
- color_segment = rgb_to_pixel24(0xaa, 0xaa, 0xaa);
- color_led = rgb_to_pixel24(0x00, 0xff, 0x00);
- break;
- case 32:
- color_segment = rgb_to_pixel32(0xaa, 0xaa, 0xaa);
- color_led = rgb_to_pixel32(0x00, 0xff, 0x00);
- break;
- default:
- return;
+ case 8:
+ color_segment = rgb_to_pixel8(0xaa, 0xaa, 0xaa);
+ color_led = rgb_to_pixel8(0x00, 0xff, 0x00);
+ break;
+ case 15:
+ color_segment = rgb_to_pixel15(0xaa, 0xaa, 0xaa);
+ color_led = rgb_to_pixel15(0x00, 0xff, 0x00);
+ break;
+ case 16:
+ color_segment = rgb_to_pixel16(0xaa, 0xaa, 0xaa);
+ color_led = rgb_to_pixel16(0x00, 0xff, 0x00);
+ break;
+ case 24:
+ color_segment = rgb_to_pixel24(0xaa, 0xaa, 0xaa);
+ color_led = rgb_to_pixel24(0x00, 0xff, 0x00);
+ break;
+ case 32:
+ color_segment = rgb_to_pixel32(0xaa, 0xaa, 0xaa);
+ color_led = rgb_to_pixel32(0x00, 0xff, 0x00);
+ break;
+ default:
+ return;
}
/* display segments */
@@ -205,8 +205,9 @@ static void jazz_led_update_display(void *opaque)
(s->segments & 0x80) ? color_segment : 0);
/* display led */
- if (!(s->segments & 0x01))
+ if (!(s->segments & 0x01)) {
color_led = 0; /* black */
+ }
draw_horizontal_line(surface, 68, 50, 50, color_led);
draw_horizontal_line(surface, 69, 49, 51, color_led);
draw_horizontal_line(surface, 70, 48, 52, color_led);
diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
index d54e296d3a..c4cf8236f4 100644
--- a/hw/dma/rc4030.c
+++ b/hw/dma/rc4030.c
@@ -397,10 +397,11 @@ static void update_jazz_irq(rc4030State *s)
pending = s->isr_jazz & s->imr_jazz;
- if (pending != 0)
+ if (pending != 0) {
qemu_irq_raise(s->jazz_bus_irq);
- else
+ } else {
qemu_irq_lower(s->jazz_bus_irq);
+ }
}
static void rc4030_irq_jazz_request(void *opaque, int irq, int level)
@@ -588,7 +589,8 @@ static const VMStateDescription vmstate_rc4030 = {
}
};
-static void rc4030_do_dma(void *opaque, int n, uint8_t *buf, int len, int is_write)
+static void rc4030_do_dma(void *opaque, int n, uint8_t *buf,
+ int len, int is_write)
{
rc4030State *s = opaque;
hwaddr dma_addr;
@@ -643,8 +645,8 @@ static rc4030_dma *rc4030_allocate_dmas(void *opaque, int n)
struct rc4030DMAState *p;
int i;
- s = (rc4030_dma *)g_malloc0(sizeof(rc4030_dma) * n);
- p = (struct rc4030DMAState *)g_malloc0(sizeof(struct rc4030DMAState) * n);
+ s = (rc4030_dma *)g_new0(rc4030_dma, n);
+ p = (struct rc4030DMAState *)g_new0(struct rc4030DMAState, n);
for (i = 0; i < n; i++) {
p->opaque = opaque;
p->n = i;
diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c
index d978bb64a0..ac4d7acb2b 100644
--- a/hw/mips/mips_jazz.c
+++ b/hw/mips/mips_jazz.c
@@ -52,8 +52,7 @@
#include "qemu/error-report.h"
#include "qemu/help_option.h"
-enum jazz_model_e
-{
+enum jazz_model_e {
JAZZ_MAGNUM,
JAZZ_PICA61,
};
@@ -90,16 +89,20 @@ static const MemoryRegionOps rtc_ops = {
static uint64_t dma_dummy_read(void *opaque, hwaddr addr,
unsigned size)
{
- /* Nothing to do. That is only to ensure that
- * the current DMA acknowledge cycle is completed. */
+ /*
+ * Nothing to do. That is only to ensure that
+ * the current DMA acknowledge cycle is completed.
+ */
return 0xff;
}
static void dma_dummy_write(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
- /* Nothing to do. That is only to ensure that
- * the current DMA acknowledge cycle is completed. */
+ /*
+ * Nothing to do. That is only to ensure that
+ * the current DMA acknowledge cycle is completed.
+ */
}
static const MemoryRegionOps dma_dummy_ops = {
@@ -109,8 +112,8 @@ static const MemoryRegionOps dma_dummy_ops = {
};
#define MAGNUM_BIOS_SIZE_MAX 0x7e000
-#define MAGNUM_BIOS_SIZE (BIOS_SIZE < MAGNUM_BIOS_SIZE_MAX ? BIOS_SIZE : MAGNUM_BIOS_SIZE_MAX)
-
+#define MAGNUM_BIOS_SIZE \
+ (BIOS_SIZE < MAGNUM_BIOS_SIZE_MAX ? BIOS_SIZE : MAGNUM_BIOS_SIZE_MAX)
static void (*real_do_transaction_failed)(CPUState *cpu, hwaddr physaddr,
vaddr addr, unsigned size,
MMUAccessType access_type,
@@ -201,8 +204,9 @@ static void mips_jazz_init(MachineState *machine,
memory_region_add_subregion(address_space, 0xfff00000LL, bios2);
/* load the BIOS image. */
- if (bios_name == NULL)
+ if (bios_name == NULL) {
bios_name = BIOS_FILENAME;
+ }
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
if (filename) {
bios_size = load_image_targphys(filename, 0xfff00000LL,
@@ -229,7 +233,8 @@ static void mips_jazz_init(MachineState *machine,
sysbus_mmio_get_region(sysbus, 0));
memory_region_add_subregion(address_space, 0xf0000000,
sysbus_mmio_get_region(sysbus, 1));
- memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops, NULL, "dummy_dma", 0x1000);
+ memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops,
+ NULL, "dummy_dma", 0x1000);
memory_region_add_subregion(address_space, 0x8000d000, dma_dummy);
/* ISA bus: IO space at 0x90000000, mem space at 0x91000000 */
@@ -276,8 +281,9 @@ static void mips_jazz_init(MachineState *machine,
/* Network controller */
for (n = 0; n < nb_nics; n++) {
nd = &nd_table[n];
- if (!nd->model)
+ if (!nd->model) {
nd->model = g_strdup("dp83932");
+ }
if (strcmp(nd->model, "dp83932") == 0) {
qemu_check_nic_model(nd, "dp83932");
@@ -338,12 +344,12 @@ static void mips_jazz_init(MachineState *machine,
/* Serial ports */
if (serial_hd(0)) {
serial_mm_init(address_space, 0x80006000, 0,
- qdev_get_gpio_in(rc4030, 8), 8000000/16,
+ qdev_get_gpio_in(rc4030, 8), 8000000 / 16,
serial_hd(0), DEVICE_NATIVE_ENDIAN);
}
if (serial_hd(1)) {
serial_mm_init(address_space, 0x80007000, 0,
- qdev_get_gpio_in(rc4030, 9), 8000000/16,
+ qdev_get_gpio_in(rc4030, 9), 8000000 / 16,
serial_hd(1), DEVICE_NATIVE_ENDIAN);
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-30 22:30:11 +0000