Proxmox-Port/qemu
1
0
Fork 0
mirror of https://github.com/qemu/qemu.git synced 2025-08-09 01:50:43 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

hw/mips/r4k: Explicit CPU frequency is 200 MHz

Browse Source 
Since its introduction in commit 6af0bf9c7c,
the 'r4k' machine runs at 200 MHz.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201012095804.3335117-14-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-10-12 11:57:56 +02:00
parent 7aaab96a9b
commit dccf092d67
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
hw/mips/r4k.c
View File

@ -13,6 +13,7 @@
#include "qapi/error.h" #include "qapi/error.h"
#include "qemu-common.h" #include "qemu-common.h"
#include "cpu.h" #include "cpu.h"
#include "hw/clock.h"
#include "hw/mips/mips.h" #include "hw/mips/mips.h"
#include "hw/mips/cpudevs.h" #include "hw/mips/cpudevs.h"
#include "hw/intc/i8259.h" #include "hw/intc/i8259.h"
@ -182,6 +183,7 @@ void mips_r4k_init(MachineState *machine)
MemoryRegion *isa_io = g_new(MemoryRegion, 1); MemoryRegion *isa_io = g_new(MemoryRegion, 1);
MemoryRegion *isa_mem = g_new(MemoryRegion, 1); MemoryRegion *isa_mem = g_new(MemoryRegion, 1);
int bios_size; int bios_size;
Clock *cpuclk;
MIPSCPU *cpu; MIPSCPU *cpu;
CPUMIPSState *env; CPUMIPSState *env;
ResetData *reset_info; ResetData *reset_info;
@ -192,8 +194,11 @@ void mips_r4k_init(MachineState *machine)
DriveInfo *dinfo; DriveInfo *dinfo;
int be; int be;
cpuclk = clock_new(OBJECT(machine), "cpu-refclk");
clock_set_hz(cpuclk, 200000000); /* 200 MHz */
/* init CPUs */ /* init CPUs */
cpu = MIPS_CPU(cpu_create(machine->cpu_type)); cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk);
env = &cpu->env; env = &cpu->env;
reset_info = g_malloc0(sizeof(ResetData)); reset_info = g_malloc0(sizeof(ResetData));