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authorWe-unite <3205135446@qq.com>2025-03-08 22:04:20 +0800
committerWe-unite <3205135446@qq.com>2025-03-08 22:04:20 +0800
commita07bb8fd1299070229f0e8f3dcb57ffd5ef9870a (patch)
tree84f21bd0bf7071bc5fc7dd989e77d7ceb5476682 /arch/mips/cobalt
downloadohosKernel-a07bb8fd1299070229f0e8f3dcb57ffd5ef9870a.tar.gz
ohosKernel-a07bb8fd1299070229f0e8f3dcb57ffd5ef9870a.zip
Initial commit: OpenHarmony-v4.0-ReleaseOpenHarmony-v4.0-Release
Diffstat (limited to 'arch/mips/cobalt')
-rw-r--r--arch/mips/cobalt/Makefile8
-rw-r--r--arch/mips/cobalt/Platform5
-rw-r--r--arch/mips/cobalt/buttons.c41
-rw-r--r--arch/mips/cobalt/irq.c64
-rw-r--r--arch/mips/cobalt/lcd.c42
-rw-r--r--arch/mips/cobalt/led.c49
-rw-r--r--arch/mips/cobalt/mtd.c47
-rw-r--r--arch/mips/cobalt/pci.c48
-rw-r--r--arch/mips/cobalt/reset.c52
-rw-r--r--arch/mips/cobalt/rtc.c51
-rw-r--r--arch/mips/cobalt/serial.c73
-rw-r--r--arch/mips/cobalt/setup.c124
-rw-r--r--arch/mips/cobalt/time.c41
13 files changed, 645 insertions, 0 deletions
diff --git a/arch/mips/cobalt/Makefile b/arch/mips/cobalt/Makefile
new file mode 100644
index 000000000..f0e2c26c8
--- /dev/null
+++ b/arch/mips/cobalt/Makefile
@@ -0,0 +1,8 @@
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# Makefile for the Cobalt micro systems family specific parts of the kernel
4#
5
6obj-y := buttons.o irq.o lcd.o led.o mtd.o reset.o rtc.o serial.o setup.o time.o
7
8obj-$(CONFIG_PCI) += pci.o
diff --git a/arch/mips/cobalt/Platform b/arch/mips/cobalt/Platform
new file mode 100644
index 000000000..4254895ad
--- /dev/null
+++ b/arch/mips/cobalt/Platform
@@ -0,0 +1,5 @@
1#
2# Cobalt Server
3#
4cflags-$(CONFIG_MIPS_COBALT) += -I$(srctree)/arch/mips/include/asm/mach-cobalt
5load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000
diff --git a/arch/mips/cobalt/buttons.c b/arch/mips/cobalt/buttons.c
new file mode 100644
index 000000000..0f9299fe5
--- /dev/null
+++ b/arch/mips/cobalt/buttons.c
@@ -0,0 +1,41 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Cobalt buttons platform device.
4 *
5 * Copyright (C) 2007 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7
8#include <linux/platform_device.h>
9#include <linux/errno.h>
10#include <linux/init.h>
11
12static struct resource cobalt_buttons_resource __initdata = {
13 .start = 0x1d000000,
14 .end = 0x1d000003,
15 .flags = IORESOURCE_MEM,
16};
17
18static __init int cobalt_add_buttons(void)
19{
20 struct platform_device *pd;
21 int error;
22
23 pd = platform_device_alloc("Cobalt buttons", -1);
24 if (!pd)
25 return -ENOMEM;
26
27 error = platform_device_add_resources(pd, &cobalt_buttons_resource, 1);
28 if (error)
29 goto err_free_device;
30
31 error = platform_device_add(pd);
32 if (error)
33 goto err_free_device;
34
35 return 0;
36
37 err_free_device:
38 platform_device_put(pd);
39 return error;
40}
41device_initcall(cobalt_add_buttons);
diff --git a/arch/mips/cobalt/irq.c b/arch/mips/cobalt/irq.c
new file mode 100644
index 000000000..ead5ae413
--- /dev/null
+++ b/arch/mips/cobalt/irq.c
@@ -0,0 +1,64 @@
1/*
2 * IRQ vector handles
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 1995, 1996, 1997, 2003 by Ralf Baechle
9 */
10#include <linux/kernel.h>
11#include <linux/init.h>
12#include <linux/irq.h>
13#include <linux/interrupt.h>
14#include <linux/pci.h>
15
16#include <asm/i8259.h>
17#include <asm/irq_cpu.h>
18#include <asm/irq_gt641xx.h>
19#include <asm/gt64120.h>
20
21#include <irq.h>
22
23asmlinkage void plat_irq_dispatch(void)
24{
25 unsigned pending = read_c0_status() & read_c0_cause() & ST0_IM;
26 int irq;
27
28 if (pending & CAUSEF_IP2)
29 gt641xx_irq_dispatch();
30 else if (pending & CAUSEF_IP6) {
31 irq = i8259_irq();
32 if (irq < 0)
33 spurious_interrupt();
34 else
35 do_IRQ(irq);
36 } else if (pending & CAUSEF_IP3)
37 do_IRQ(MIPS_CPU_IRQ_BASE + 3);
38 else if (pending & CAUSEF_IP4)
39 do_IRQ(MIPS_CPU_IRQ_BASE + 4);
40 else if (pending & CAUSEF_IP5)
41 do_IRQ(MIPS_CPU_IRQ_BASE + 5);
42 else if (pending & CAUSEF_IP7)
43 do_IRQ(MIPS_CPU_IRQ_BASE + 7);
44 else
45 spurious_interrupt();
46}
47
48void __init arch_init_irq(void)
49{
50 mips_cpu_irq_init();
51 gt641xx_irq_init();
52 init_i8259_irqs();
53
54 if (request_irq(GT641XX_CASCADE_IRQ, no_action, IRQF_NO_THREAD,
55 "cascade", NULL)) {
56 pr_err("Failed to request irq %d (cascade)\n",
57 GT641XX_CASCADE_IRQ);
58 }
59 if (request_irq(I8259_CASCADE_IRQ, no_action, IRQF_NO_THREAD,
60 "cascade", NULL)) {
61 pr_err("Failed to request irq %d (cascade)\n",
62 I8259_CASCADE_IRQ);
63 }
64}
diff --git a/arch/mips/cobalt/lcd.c b/arch/mips/cobalt/lcd.c
new file mode 100644
index 000000000..7d43b5ec3
--- /dev/null
+++ b/arch/mips/cobalt/lcd.c
@@ -0,0 +1,42 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Registration of Cobalt LCD platform device.
4 *
5 * Copyright (C) 2008 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/errno.h>
8#include <linux/init.h>
9#include <linux/ioport.h>
10#include <linux/platform_device.h>
11
12static struct resource cobalt_lcd_resource __initdata = {
13 .start = 0x1f000000,
14 .end = 0x1f00001f,
15 .flags = IORESOURCE_MEM,
16};
17
18static __init int cobalt_lcd_add(void)
19{
20 struct platform_device *pdev;
21 int retval;
22
23 pdev = platform_device_alloc("cobalt-lcd", -1);
24 if (!pdev)
25 return -ENOMEM;
26
27 retval = platform_device_add_resources(pdev, &cobalt_lcd_resource, 1);
28 if (retval)
29 goto err_free_device;
30
31 retval = platform_device_add(pdev);
32 if (retval)
33 goto err_free_device;
34
35 return 0;
36
37err_free_device:
38 platform_device_put(pdev);
39
40 return retval;
41}
42device_initcall(cobalt_lcd_add);
diff --git a/arch/mips/cobalt/led.c b/arch/mips/cobalt/led.c
new file mode 100644
index 000000000..196660cac
--- /dev/null
+++ b/arch/mips/cobalt/led.c
@@ -0,0 +1,49 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Registration of Cobalt LED platform device.
4 *
5 * Copyright (C) 2007 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/errno.h>
8#include <linux/init.h>
9#include <linux/ioport.h>
10#include <linux/platform_device.h>
11
12#include <cobalt.h>
13
14static struct resource cobalt_led_resource __initdata = {
15 .start = 0x1c000000,
16 .end = 0x1c000000,
17 .flags = IORESOURCE_MEM,
18};
19
20static __init int cobalt_led_add(void)
21{
22 struct platform_device *pdev;
23 int retval;
24
25 if (cobalt_board_id == COBALT_BRD_ID_QUBE1 ||
26 cobalt_board_id == COBALT_BRD_ID_QUBE2)
27 pdev = platform_device_alloc("cobalt-qube-leds", -1);
28 else
29 pdev = platform_device_alloc("cobalt-raq-leds", -1);
30
31 if (!pdev)
32 return -ENOMEM;
33
34 retval = platform_device_add_resources(pdev, &cobalt_led_resource, 1);
35 if (retval)
36 goto err_free_device;
37
38 retval = platform_device_add(pdev);
39 if (retval)
40 goto err_free_device;
41
42 return 0;
43
44err_free_device:
45 platform_device_put(pdev);
46
47 return retval;
48}
49device_initcall(cobalt_led_add);
diff --git a/arch/mips/cobalt/mtd.c b/arch/mips/cobalt/mtd.c
new file mode 100644
index 000000000..95f579d8c
--- /dev/null
+++ b/arch/mips/cobalt/mtd.c
@@ -0,0 +1,47 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Registration of Cobalt MTD device.
4 *
5 * Copyright (C) 2006 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/init.h>
8#include <linux/platform_device.h>
9#include <linux/mtd/partitions.h>
10#include <linux/mtd/physmap.h>
11
12static struct mtd_partition cobalt_mtd_partitions[] = {
13 {
14 .name = "firmware",
15 .offset = 0x0,
16 .size = 0x80000,
17 },
18};
19
20static struct physmap_flash_data cobalt_flash_data = {
21 .width = 1,
22 .nr_parts = 1,
23 .parts = cobalt_mtd_partitions,
24};
25
26static struct resource cobalt_mtd_resource = {
27 .start = 0x1fc00000,
28 .end = 0x1fc7ffff,
29 .flags = IORESOURCE_MEM,
30};
31
32static struct platform_device cobalt_mtd = {
33 .name = "physmap-flash",
34 .dev = {
35 .platform_data = &cobalt_flash_data,
36 },
37 .num_resources = 1,
38 .resource = &cobalt_mtd_resource,
39};
40
41static int __init cobalt_mtd_init(void)
42{
43 platform_device_register(&cobalt_mtd);
44
45 return 0;
46}
47device_initcall(cobalt_mtd_init);
diff --git a/arch/mips/cobalt/pci.c b/arch/mips/cobalt/pci.c
new file mode 100644
index 000000000..85ec9cc31
--- /dev/null
+++ b/arch/mips/cobalt/pci.c
@@ -0,0 +1,48 @@
1/*
2 * Register PCI controller.
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 1996, 1997, 2004, 05 by Ralf Baechle (ralf@linux-mips.org)
9 * Copyright (C) 2001, 2002, 2003 by Liam Davies (ldavies@agile.tv)
10 *
11 */
12#include <linux/init.h>
13#include <linux/pci.h>
14
15#include <asm/gt64120.h>
16
17extern struct pci_ops gt64xxx_pci0_ops;
18
19static struct resource cobalt_mem_resource = {
20 .start = GT_DEF_PCI0_MEM0_BASE,
21 .end = GT_DEF_PCI0_MEM0_BASE + GT_DEF_PCI0_MEM0_SIZE - 1,
22 .name = "PCI memory",
23 .flags = IORESOURCE_MEM,
24};
25
26static struct resource cobalt_io_resource = {
27 .start = 0x1000,
28 .end = 0xffffffUL,
29 .name = "PCI I/O",
30 .flags = IORESOURCE_IO,
31};
32
33static struct pci_controller cobalt_pci_controller = {
34 .pci_ops = &gt64xxx_pci0_ops,
35 .mem_resource = &cobalt_mem_resource,
36 .io_resource = &cobalt_io_resource,
37 .io_offset = 0 - GT_DEF_PCI0_IO_BASE,
38 .io_map_base = CKSEG1ADDR(GT_DEF_PCI0_IO_BASE),
39};
40
41static int __init cobalt_pci_init(void)
42{
43 register_pci_controller(&cobalt_pci_controller);
44
45 return 0;
46}
47
48arch_initcall(cobalt_pci_init);
diff --git a/arch/mips/cobalt/reset.c b/arch/mips/cobalt/reset.c
new file mode 100644
index 000000000..4eedd481d
--- /dev/null
+++ b/arch/mips/cobalt/reset.c
@@ -0,0 +1,52 @@
1/*
2 * Cobalt Reset operations
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 1995, 1996, 1997 by Ralf Baechle
9 * Copyright (C) 2001 by Liam Davies (ldavies@agile.tv)
10 */
11#include <linux/init.h>
12#include <linux/io.h>
13#include <linux/leds.h>
14
15#include <asm/idle.h>
16#include <asm/processor.h>
17
18#include <cobalt.h>
19
20#define RESET_PORT ((void __iomem *)CKSEG1ADDR(0x1c000000))
21#define RESET 0x0f
22
23DEFINE_LED_TRIGGER(power_off_led_trigger);
24
25static int __init ledtrig_power_off_init(void)
26{
27 led_trigger_register_simple("power-off", &power_off_led_trigger);
28 return 0;
29}
30device_initcall(ledtrig_power_off_init);
31
32void cobalt_machine_halt(void)
33{
34 /*
35 * turn on power off LED on RaQ
36 */
37 led_trigger_event(power_off_led_trigger, LED_FULL);
38
39 local_irq_disable();
40 while (1) {
41 if (cpu_wait)
42 cpu_wait();
43 }
44}
45
46void cobalt_machine_restart(char *command)
47{
48 writeb(RESET, RESET_PORT);
49
50 /* we should never get here */
51 cobalt_machine_halt();
52}
diff --git a/arch/mips/cobalt/rtc.c b/arch/mips/cobalt/rtc.c
new file mode 100644
index 000000000..0f9ca45da
--- /dev/null
+++ b/arch/mips/cobalt/rtc.c
@@ -0,0 +1,51 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Registration of Cobalt RTC platform device.
4 *
5 * Copyright (C) 2007 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/errno.h>
8#include <linux/init.h>
9#include <linux/ioport.h>
10#include <linux/mc146818rtc.h>
11#include <linux/platform_device.h>
12
13static struct resource cobalt_rtc_resource[] __initdata = {
14 {
15 .start = 0x70,
16 .end = 0x77,
17 .flags = IORESOURCE_IO,
18 },
19 {
20 .start = RTC_IRQ,
21 .end = RTC_IRQ,
22 .flags = IORESOURCE_IRQ,
23 },
24};
25
26static __init int cobalt_rtc_add(void)
27{
28 struct platform_device *pdev;
29 int retval;
30
31 pdev = platform_device_alloc("rtc_cmos", -1);
32 if (!pdev)
33 return -ENOMEM;
34
35 retval = platform_device_add_resources(pdev, cobalt_rtc_resource,
36 ARRAY_SIZE(cobalt_rtc_resource));
37 if (retval)
38 goto err_free_device;
39
40 retval = platform_device_add(pdev);
41 if (retval)
42 goto err_free_device;
43
44 return 0;
45
46err_free_device:
47 platform_device_put(pdev);
48
49 return retval;
50}
51device_initcall(cobalt_rtc_add);
diff --git a/arch/mips/cobalt/serial.c b/arch/mips/cobalt/serial.c
new file mode 100644
index 000000000..5fb676719
--- /dev/null
+++ b/arch/mips/cobalt/serial.c
@@ -0,0 +1,73 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Registration of Cobalt UART platform device.
4 *
5 * Copyright (C) 2007 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/errno.h>
8#include <linux/init.h>
9#include <linux/ioport.h>
10#include <linux/platform_device.h>
11#include <linux/serial_8250.h>
12
13#include <cobalt.h>
14#include <irq.h>
15
16static struct resource cobalt_uart_resource[] __initdata = {
17 {
18 .start = 0x1c800000,
19 .end = 0x1c800007,
20 .flags = IORESOURCE_MEM,
21 },
22 {
23 .start = SERIAL_IRQ,
24 .end = SERIAL_IRQ,
25 .flags = IORESOURCE_IRQ,
26 },
27};
28
29static struct plat_serial8250_port cobalt_serial8250_port[] = {
30 {
31 .irq = SERIAL_IRQ,
32 .uartclk = 18432000,
33 .iotype = UPIO_MEM,
34 .flags = UPF_IOREMAP | UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
35 .mapbase = 0x1c800000,
36 },
37 {},
38};
39
40static __init int cobalt_uart_add(void)
41{
42 struct platform_device *pdev;
43 int retval;
44
45 /*
46 * Cobalt Qube1 has no UART.
47 */
48 if (cobalt_board_id == COBALT_BRD_ID_QUBE1)
49 return 0;
50
51 pdev = platform_device_alloc("serial8250", -1);
52 if (!pdev)
53 return -ENOMEM;
54
55 pdev->id = PLAT8250_DEV_PLATFORM;
56 pdev->dev.platform_data = cobalt_serial8250_port;
57
58 retval = platform_device_add_resources(pdev, cobalt_uart_resource, ARRAY_SIZE(cobalt_uart_resource));
59 if (retval)
60 goto err_free_device;
61
62 retval = platform_device_add(pdev);
63 if (retval)
64 goto err_free_device;
65
66 return 0;
67
68err_free_device:
69 platform_device_put(pdev);
70
71 return retval;
72}
73device_initcall(cobalt_uart_add);
diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c
new file mode 100644
index 000000000..46581e686
--- /dev/null
+++ b/arch/mips/cobalt/setup.c
@@ -0,0 +1,124 @@
1/*
2 * Setup pointers to hardware dependent routines.
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 1996, 1997, 2004, 05 by Ralf Baechle (ralf@linux-mips.org)
9 * Copyright (C) 2001, 2002, 2003 by Liam Davies (ldavies@agile.tv)
10 *
11 */
12#include <linux/init.h>
13#include <linux/interrupt.h>
14#include <linux/io.h>
15#include <linux/ioport.h>
16#include <linux/memblock.h>
17#include <linux/pm.h>
18
19#include <asm/bootinfo.h>
20#include <asm/reboot.h>
21#include <asm/setup.h>
22#include <asm/gt64120.h>
23
24#include <cobalt.h>
25
26extern void cobalt_machine_restart(char *command);
27extern void cobalt_machine_halt(void);
28
29const char *get_system_type(void)
30{
31 switch (cobalt_board_id) {
32 case COBALT_BRD_ID_QUBE1:
33 return "Cobalt Qube";
34 case COBALT_BRD_ID_RAQ1:
35 return "Cobalt RaQ";
36 case COBALT_BRD_ID_QUBE2:
37 return "Cobalt Qube2";
38 case COBALT_BRD_ID_RAQ2:
39 return "Cobalt RaQ2";
40 }
41 return "MIPS Cobalt";
42}
43
44/*
45 * Cobalt doesn't have PS/2 keyboard/mouse interfaces,
46 * keyboard controller is never used.
47 * Also PCI-ISA bridge DMA controller is never used.
48 */
49static struct resource cobalt_reserved_resources[] = {
50 { /* dma1 */
51 .start = 0x00,
52 .end = 0x1f,
53 .name = "reserved",
54 .flags = IORESOURCE_BUSY | IORESOURCE_IO,
55 },
56 { /* keyboard */
57 .start = 0x60,
58 .end = 0x6f,
59 .name = "reserved",
60 .flags = IORESOURCE_BUSY | IORESOURCE_IO,
61 },
62 { /* dma page reg */
63 .start = 0x80,
64 .end = 0x8f,
65 .name = "reserved",
66 .flags = IORESOURCE_BUSY | IORESOURCE_IO,
67 },
68 { /* dma2 */
69 .start = 0xc0,
70 .end = 0xdf,
71 .name = "reserved",
72 .flags = IORESOURCE_BUSY | IORESOURCE_IO,
73 },
74};
75
76void __init plat_mem_setup(void)
77{
78 int i;
79
80 _machine_restart = cobalt_machine_restart;
81 _machine_halt = cobalt_machine_halt;
82 pm_power_off = cobalt_machine_halt;
83
84 set_io_port_base(CKSEG1ADDR(GT_DEF_PCI0_IO_BASE));
85
86 /* I/O port resource */
87 ioport_resource.end = 0x01ffffff;
88
89 /* These resources have been reserved by VIA SuperI/O chip. */
90 for (i = 0; i < ARRAY_SIZE(cobalt_reserved_resources); i++)
91 request_resource(&ioport_resource, cobalt_reserved_resources + i);
92}
93
94/*
95 * Prom init. We read our one and only communication with the firmware.
96 * Grab the amount of installed memory.
97 * Better boot loaders (CoLo) pass a command line too :-)
98 */
99
100void __init prom_init(void)
101{
102 unsigned long memsz;
103 int argc, i;
104 char **argv;
105
106 memsz = fw_arg0 & 0x7fff0000;
107 argc = fw_arg0 & 0x0000ffff;
108 argv = (char **)fw_arg1;
109
110 for (i = 1; i < argc; i++) {
111 strlcat(arcs_cmdline, argv[i], COMMAND_LINE_SIZE);
112 if (i < (argc - 1))
113 strlcat(arcs_cmdline, " ", COMMAND_LINE_SIZE);
114 }
115
116 memblock_add(0, memsz);
117
118 setup_8250_early_printk_port(CKSEG1ADDR(0x1c800000), 0, 0);
119}
120
121void __init prom_free_prom_memory(void)
122{
123 /* Nothing to do! */
124}
diff --git a/arch/mips/cobalt/time.c b/arch/mips/cobalt/time.c
new file mode 100644
index 000000000..1b6fa6649
--- /dev/null
+++ b/arch/mips/cobalt/time.c
@@ -0,0 +1,41 @@
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Cobalt time initialization.
4 *
5 * Copyright (C) 2007 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7#include <linux/i8253.h>
8#include <linux/init.h>
9
10#include <asm/gt64120.h>
11#include <asm/time.h>
12
13#define GT641XX_BASE_CLOCK 50000000 /* 50MHz */
14
15void __init plat_time_init(void)
16{
17 u32 start, end;
18 int i = HZ / 10;
19
20 setup_pit_timer();
21
22 gt641xx_set_base_clock(GT641XX_BASE_CLOCK);
23
24 /*
25 * MIPS counter frequency is measured during a 100msec interval
26 * using GT64111 timer0.
27 */
28 while (!gt641xx_timer0_state())
29 ;
30
31 start = read_c0_count();
32
33 while (i--)
34 while (!gt641xx_timer0_state())
35 ;
36
37 end = read_c0_count();
38
39 mips_hpt_frequency = (end - start) * 10;
40 printk(KERN_INFO "MIPS counter frequency %dHz\n", mips_hpt_frequency);
41}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-04-16 14:18:46 +0800