diff options
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/boot.c | 24 | ||||
| -rw-r--r-- | hw/arm/vexpress.c | 18 | ||||
| -rw-r--r-- | hw/arm/virt.c | 106 |
3 files changed, 74 insertions, 74 deletions
diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 90e95341d7..1c1b0e5258 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -335,8 +335,8 @@ static int load_dtb(hwaddr addr, const struct arm_boot_info *binfo) } } - acells = qemu_devtree_getprop_cell(fdt, "/", "#address-cells"); - scells = qemu_devtree_getprop_cell(fdt, "/", "#size-cells"); + acells = qemu_fdt_getprop_cell(fdt, "/", "#address-cells"); + scells = qemu_fdt_getprop_cell(fdt, "/", "#size-cells"); if (acells == 0 || scells == 0) { fprintf(stderr, "dtb file invalid (#address-cells or #size-cells 0)\n"); goto fail; @@ -351,17 +351,17 @@ static int load_dtb(hwaddr addr, const struct arm_boot_info *binfo) goto fail; } - rc = qemu_devtree_setprop_sized_cells(fdt, "/memory", "reg", - acells, binfo->loader_start, - scells, binfo->ram_size); + rc = qemu_fdt_setprop_sized_cells(fdt, "/memory", "reg", + acells, binfo->loader_start, + scells, binfo->ram_size); if (rc < 0) { fprintf(stderr, "couldn't set /memory/reg\n"); goto fail; } if (binfo->kernel_cmdline && *binfo->kernel_cmdline) { - rc = qemu_devtree_setprop_string(fdt, "/chosen", "bootargs", - binfo->kernel_cmdline); + rc = qemu_fdt_setprop_string(fdt, "/chosen", "bootargs", + binfo->kernel_cmdline); if (rc < 0) { fprintf(stderr, "couldn't set /chosen/bootargs\n"); goto fail; @@ -369,15 +369,15 @@ static int load_dtb(hwaddr addr, const struct arm_boot_info *binfo) } if (binfo->initrd_size) { - rc = qemu_devtree_setprop_cell(fdt, "/chosen", "linux,initrd-start", - binfo->initrd_start); + rc = qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-start", + binfo->initrd_start); if (rc < 0) { fprintf(stderr, "couldn't set /chosen/linux,initrd-start\n"); goto fail; } - rc = qemu_devtree_setprop_cell(fdt, "/chosen", "linux,initrd-end", - binfo->initrd_start + binfo->initrd_size); + rc = qemu_fdt_setprop_cell(fdt, "/chosen", "linux,initrd-end", + binfo->initrd_start + binfo->initrd_size); if (rc < 0) { fprintf(stderr, "couldn't set /chosen/linux,initrd-end\n"); goto fail; @@ -388,7 +388,7 @@ static int load_dtb(hwaddr addr, const struct arm_boot_info *binfo) binfo->modify_dtb(binfo, fdt); } - qemu_devtree_dumpdtb(fdt, size); + qemu_fdt_dumpdtb(fdt, size); cpu_physical_memory_write(addr, fdt, size); diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c index aaa863e481..ef1707aef0 100644 --- a/hw/arm/vexpress.c +++ b/hw/arm/vexpress.c @@ -419,13 +419,13 @@ static int add_virtio_mmio_node(void *fdt, uint32_t acells, uint32_t scells, int rc; char *nodename = g_strdup_printf("/virtio_mmio@%" PRIx64, addr); - rc = qemu_devtree_add_subnode(fdt, nodename); - rc |= qemu_devtree_setprop_string(fdt, nodename, - "compatible", "virtio,mmio"); - rc |= qemu_devtree_setprop_sized_cells(fdt, nodename, "reg", - acells, addr, scells, size); - qemu_devtree_setprop_cells(fdt, nodename, "interrupt-parent", intc); - qemu_devtree_setprop_cells(fdt, nodename, "interrupts", 0, irq, 1); + rc = qemu_fdt_add_subnode(fdt, nodename); + rc |= qemu_fdt_setprop_string(fdt, nodename, + "compatible", "virtio,mmio"); + rc |= qemu_fdt_setprop_sized_cells(fdt, nodename, "reg", + acells, addr, scells, size); + qemu_fdt_setprop_cells(fdt, nodename, "interrupt-parent", intc); + qemu_fdt_setprop_cells(fdt, nodename, "interrupts", 0, irq, 1); g_free(nodename); if (rc) { return -1; @@ -456,8 +456,8 @@ static void vexpress_modify_dtb(const struct arm_boot_info *info, void *fdt) uint32_t acells, scells, intc; const VEDBoardInfo *daughterboard = (const VEDBoardInfo *)info; - acells = qemu_devtree_getprop_cell(fdt, "/", "#address-cells"); - scells = qemu_devtree_getprop_cell(fdt, "/", "#size-cells"); + acells = qemu_fdt_getprop_cell(fdt, "/", "#address-cells"); + scells = qemu_fdt_getprop_cell(fdt, "/", "#size-cells"); intc = find_int_controller(fdt); if (!intc) { /* Not fatal, we just won't provide virtio. This will diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 9531b5a574..517f2fe30f 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -156,42 +156,42 @@ static void create_fdt(VirtBoardInfo *vbi) vbi->fdt = fdt; /* Header */ - qemu_devtree_setprop_string(fdt, "/", "compatible", "linux,dummy-virt"); - qemu_devtree_setprop_cell(fdt, "/", "#address-cells", 0x2); - qemu_devtree_setprop_cell(fdt, "/", "#size-cells", 0x2); + qemu_fdt_setprop_string(fdt, "/", "compatible", "linux,dummy-virt"); + qemu_fdt_setprop_cell(fdt, "/", "#address-cells", 0x2); + qemu_fdt_setprop_cell(fdt, "/", "#size-cells", 0x2); /* * /chosen and /memory nodes must exist for load_dtb * to fill in necessary properties later */ - qemu_devtree_add_subnode(fdt, "/chosen"); - qemu_devtree_add_subnode(fdt, "/memory"); - qemu_devtree_setprop_string(fdt, "/memory", "device_type", "memory"); + qemu_fdt_add_subnode(fdt, "/chosen"); + qemu_fdt_add_subnode(fdt, "/memory"); + qemu_fdt_setprop_string(fdt, "/memory", "device_type", "memory"); /* Clock node, for the benefit of the UART. The kernel device tree * binding documentation claims the PL011 node clock properties are * optional but in practice if you omit them the kernel refuses to * probe for the device. */ - vbi->clock_phandle = qemu_devtree_alloc_phandle(fdt); - qemu_devtree_add_subnode(fdt, "/apb-pclk"); - qemu_devtree_setprop_string(fdt, "/apb-pclk", "compatible", "fixed-clock"); - qemu_devtree_setprop_cell(fdt, "/apb-pclk", "#clock-cells", 0x0); - qemu_devtree_setprop_cell(fdt, "/apb-pclk", "clock-frequency", 24000000); - qemu_devtree_setprop_string(fdt, "/apb-pclk", "clock-output-names", + vbi->clock_phandle = qemu_fdt_alloc_phandle(fdt); + qemu_fdt_add_subnode(fdt, "/apb-pclk"); + qemu_fdt_setprop_string(fdt, "/apb-pclk", "compatible", "fixed-clock"); + qemu_fdt_setprop_cell(fdt, "/apb-pclk", "#clock-cells", 0x0); + qemu_fdt_setprop_cell(fdt, "/apb-pclk", "clock-frequency", 24000000); + qemu_fdt_setprop_string(fdt, "/apb-pclk", "clock-output-names", "clk24mhz"); - qemu_devtree_setprop_cell(fdt, "/apb-pclk", "phandle", vbi->clock_phandle); + qemu_fdt_setprop_cell(fdt, "/apb-pclk", "phandle", vbi->clock_phandle); /* No PSCI for TCG yet */ if (kvm_enabled()) { - qemu_devtree_add_subnode(fdt, "/psci"); - qemu_devtree_setprop_string(fdt, "/psci", "compatible", "arm,psci"); - qemu_devtree_setprop_string(fdt, "/psci", "method", "hvc"); - qemu_devtree_setprop_cell(fdt, "/psci", "cpu_suspend", + qemu_fdt_add_subnode(fdt, "/psci"); + qemu_fdt_setprop_string(fdt, "/psci", "compatible", "arm,psci"); + qemu_fdt_setprop_string(fdt, "/psci", "method", "hvc"); + qemu_fdt_setprop_cell(fdt, "/psci", "cpu_suspend", PSCI_FN_CPU_SUSPEND); - qemu_devtree_setprop_cell(fdt, "/psci", "cpu_off", PSCI_FN_CPU_OFF); - qemu_devtree_setprop_cell(fdt, "/psci", "cpu_on", PSCI_FN_CPU_ON); - qemu_devtree_setprop_cell(fdt, "/psci", "migrate", PSCI_FN_MIGRATE); + qemu_fdt_setprop_cell(fdt, "/psci", "cpu_off", PSCI_FN_CPU_OFF); + qemu_fdt_setprop_cell(fdt, "/psci", "cpu_on", PSCI_FN_CPU_ON); + qemu_fdt_setprop_cell(fdt, "/psci", "migrate", PSCI_FN_MIGRATE); } } @@ -206,10 +206,10 @@ static void fdt_add_timer_nodes(const VirtBoardInfo *vbi) irqflags = deposit32(irqflags, GIC_FDT_IRQ_PPI_CPU_START, GIC_FDT_IRQ_PPI_CPU_WIDTH, (1 << vbi->smp_cpus) - 1); - qemu_devtree_add_subnode(vbi->fdt, "/timer"); - qemu_devtree_setprop_string(vbi->fdt, "/timer", + qemu_fdt_add_subnode(vbi->fdt, "/timer"); + qemu_fdt_setprop_string(vbi->fdt, "/timer", "compatible", "arm,armv7-timer"); - qemu_devtree_setprop_cells(vbi->fdt, "/timer", "interrupts", + qemu_fdt_setprop_cells(vbi->fdt, "/timer", "interrupts", GIC_FDT_IRQ_TYPE_PPI, 13, irqflags, GIC_FDT_IRQ_TYPE_PPI, 14, irqflags, GIC_FDT_IRQ_TYPE_PPI, 11, irqflags, @@ -220,25 +220,25 @@ static void fdt_add_cpu_nodes(const VirtBoardInfo *vbi) { int cpu; - qemu_devtree_add_subnode(vbi->fdt, "/cpus"); - qemu_devtree_setprop_cell(vbi->fdt, "/cpus", "#address-cells", 0x1); - qemu_devtree_setprop_cell(vbi->fdt, "/cpus", "#size-cells", 0x0); + qemu_fdt_add_subnode(vbi->fdt, "/cpus"); + qemu_fdt_setprop_cell(vbi->fdt, "/cpus", "#address-cells", 0x1); + qemu_fdt_setprop_cell(vbi->fdt, "/cpus", "#size-cells", 0x0); for (cpu = vbi->smp_cpus - 1; cpu >= 0; cpu--) { char *nodename = g_strdup_printf("/cpus/cpu@%d", cpu); ARMCPU *armcpu = ARM_CPU(qemu_get_cpu(cpu)); - qemu_devtree_add_subnode(vbi->fdt, nodename); - qemu_devtree_setprop_string(vbi->fdt, nodename, "device_type", "cpu"); - qemu_devtree_setprop_string(vbi->fdt, nodename, "compatible", + qemu_fdt_add_subnode(vbi->fdt, nodename); + qemu_fdt_setprop_string(vbi->fdt, nodename, "device_type", "cpu"); + qemu_fdt_setprop_string(vbi->fdt, nodename, "compatible", armcpu->dtb_compatible); if (vbi->smp_cpus > 1) { - qemu_devtree_setprop_string(vbi->fdt, nodename, + qemu_fdt_setprop_string(vbi->fdt, nodename, "enable-method", "psci"); } - qemu_devtree_setprop_cell(vbi->fdt, nodename, "reg", cpu); + qemu_fdt_setprop_cell(vbi->fdt, nodename, "reg", cpu); g_free(nodename); } } @@ -247,20 +247,20 @@ static void fdt_add_gic_node(const VirtBoardInfo *vbi) { uint32_t gic_phandle; - gic_phandle = qemu_devtree_alloc_phandle(vbi->fdt); - qemu_devtree_setprop_cell(vbi->fdt, "/", "interrupt-parent", gic_phandle); + gic_phandle = qemu_fdt_alloc_phandle(vbi->fdt); + qemu_fdt_setprop_cell(vbi->fdt, "/", "interrupt-parent", gic_phandle); - qemu_devtree_add_subnode(vbi->fdt, "/intc"); - qemu_devtree_setprop_string(vbi->fdt, "/intc", "compatible", + qemu_fdt_add_subnode(vbi->fdt, "/intc"); + qemu_fdt_setprop_string(vbi->fdt, "/intc", "compatible", vbi->gic_compatible); - qemu_devtree_setprop_cell(vbi->fdt, "/intc", "#interrupt-cells", 3); - qemu_devtree_setprop(vbi->fdt, "/intc", "interrupt-controller", NULL, 0); - qemu_devtree_setprop_sized_cells(vbi->fdt, "/intc", "reg", + qemu_fdt_setprop_cell(vbi->fdt, "/intc", "#interrupt-cells", 3); + qemu_fdt_setprop(vbi->fdt, "/intc", "interrupt-controller", NULL, 0); + qemu_fdt_setprop_sized_cells(vbi->fdt, "/intc", "reg", 2, vbi->memmap[VIRT_GIC_DIST].base, 2, vbi->memmap[VIRT_GIC_DIST].size, 2, vbi->memmap[VIRT_GIC_CPU].base, 2, vbi->memmap[VIRT_GIC_CPU].size); - qemu_devtree_setprop_cell(vbi->fdt, "/intc", "phandle", gic_phandle); + qemu_fdt_setprop_cell(vbi->fdt, "/intc", "phandle", gic_phandle); } static void create_uart(const VirtBoardInfo *vbi, qemu_irq *pic) @@ -275,18 +275,18 @@ static void create_uart(const VirtBoardInfo *vbi, qemu_irq *pic) sysbus_create_simple("pl011", base, pic[irq]); nodename = g_strdup_printf("/pl011@%" PRIx64, base); - qemu_devtree_add_subnode(vbi->fdt, nodename); + qemu_fdt_add_subnode(vbi->fdt, nodename); /* Note that we can't use setprop_string because of the embedded NUL */ - qemu_devtree_setprop(vbi->fdt, nodename, "compatible", + qemu_fdt_setprop(vbi->fdt, nodename, "compatible", compat, sizeof(compat)); - qemu_devtree_setprop_sized_cells(vbi->fdt, nodename, "reg", + qemu_fdt_setprop_sized_cells(vbi->fdt, nodename, "reg", 2, base, 2, size); - qemu_devtree_setprop_cells(vbi->fdt, nodename, "interrupts", + qemu_fdt_setprop_cells(vbi->fdt, nodename, "interrupts", GIC_FDT_IRQ_TYPE_SPI, irq, GIC_FDT_IRQ_FLAGS_EDGE_LO_HI); - qemu_devtree_setprop_cells(vbi->fdt, nodename, "clocks", + qemu_fdt_setprop_cells(vbi->fdt, nodename, "clocks", vbi->clock_phandle, vbi->clock_phandle); - qemu_devtree_setprop(vbi->fdt, nodename, "clock-names", + qemu_fdt_setprop(vbi->fdt, nodename, "clock-names", clocknames, sizeof(clocknames)); g_free(nodename); } @@ -314,14 +314,14 @@ static void create_virtio_devices(const VirtBoardInfo *vbi, qemu_irq *pic) hwaddr base = vbi->memmap[VIRT_MMIO].base + i * size; nodename = g_strdup_printf("/virtio_mmio@%" PRIx64, base); - qemu_devtree_add_subnode(vbi->fdt, nodename); - qemu_devtree_setprop_string(vbi->fdt, nodename, - "compatible", "virtio,mmio"); - qemu_devtree_setprop_sized_cells(vbi->fdt, nodename, "reg", - 2, base, 2, size); - qemu_devtree_setprop_cells(vbi->fdt, nodename, "interrupts", - GIC_FDT_IRQ_TYPE_SPI, irq, - GIC_FDT_IRQ_FLAGS_EDGE_LO_HI); + qemu_fdt_add_subnode(vbi->fdt, nodename); + qemu_fdt_setprop_string(vbi->fdt, nodename, + "compatible", "virtio,mmio"); + qemu_fdt_setprop_sized_cells(vbi->fdt, nodename, "reg", + 2, base, 2, size); + qemu_fdt_setprop_cells(vbi->fdt, nodename, "interrupts", + GIC_FDT_IRQ_TYPE_SPI, irq, + GIC_FDT_IRQ_FLAGS_EDGE_LO_HI); g_free(nodename); } } |