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hw/i386: Make vmmouse helpers static

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The vmmouse helpers are only used in hw/i386/vmmouse.c,
make them static.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200504083342.24273-5-f4bug@amsat.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-05-04 10:33:42 +02:00 committed by Michael S. Tsirkin
parent e595112985
commit d8a05995bd
3 changed files with 22 additions and 27 deletions
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22
hw/i386/vmmouse.c
View File

@ -25,11 +25,11 @@
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "ui/console.h"
#include "hw/i386/pc.h"
#include "hw/input/i8042.h"
#include "hw/qdev-properties.h"
#include "migration/vmstate.h"
#include "vmport.h"
#include "cpu.h"
/* debug only vmmouse */
//#define DEBUG_VMMOUSE
@ -71,6 +71,26 @@ typedef struct VMMouseState
ISAKBDState *i8042;
} VMMouseState;
static void vmmouse_get_data(uint32_t *data)
{
X86CPU *cpu = X86_CPU(current_cpu);
CPUX86State *env = &cpu->env;
data[0] = env->regs[R_EAX]; data[1] = env->regs[R_EBX];
data[2] = env->regs[R_ECX]; data[3] = env->regs[R_EDX];
data[4] = env->regs[R_ESI]; data[5] = env->regs[R_EDI];
}
static void vmmouse_set_data(const uint32_t *data)
{
X86CPU *cpu = X86_CPU(current_cpu);
CPUX86State *env = &cpu->env;
env->regs[R_EAX] = data[0]; env->regs[R_EBX] = data[1];
env->regs[R_ECX] = data[2]; env->regs[R_EDX] = data[3];
env->regs[R_ESI] = data[4]; env->regs[R_EDI] = data[5];
}
static uint32_t vmmouse_get_status(VMMouseState *s)
{
DPRINTF("vmmouse_get_status()\n");

23
hw/i386/vmport.c
View File

@ -23,10 +23,10 @@
*/
#include "qemu/osdep.h"
#include "hw/isa/isa.h"
#include "hw/i386/pc.h"
#include "sysemu/hw_accel.h"
#include "qemu/log.h"
#include "vmport.h"
#include "cpu.h"
#include "trace.h"
#define VMPORT_CMD_GETVERSION 0x0a
@ -109,27 +109,6 @@ static uint32_t vmport_cmd_ram_size(void *opaque, uint32_t addr)
return ram_size;
}
/* vmmouse helpers */
void vmmouse_get_data(uint32_t *data)
{
X86CPU *cpu = X86_CPU(current_cpu);
CPUX86State *env = &cpu->env;
data[0] = env->regs[R_EAX]; data[1] = env->regs[R_EBX];
data[2] = env->regs[R_ECX]; data[3] = env->regs[R_EDX];
data[4] = env->regs[R_ESI]; data[5] = env->regs[R_EDI];
}
void vmmouse_set_data(const uint32_t *data)
{
X86CPU *cpu = X86_CPU(current_cpu);
CPUX86State *env = &cpu->env;
env->regs[R_EAX] = data[0]; env->regs[R_EBX] = data[1];
env->regs[R_ECX] = data[2]; env->regs[R_EDX] = data[3];
env->regs[R_ESI] = data[4]; env->regs[R_EDI] = data[5];
}
static const MemoryRegionOps vmport_ops = {
.read = vmport_ioport_read,
.write = vmport_ioport_write,

4
include/hw/i386/pc.h
View File

@ -129,10 +129,6 @@ typedef struct PCMachineClass {
GSIState *pc_gsi_create(qemu_irq **irqs, bool pci_enabled);
/* vmport.c */
void vmmouse_get_data(uint32_t *data);
void vmmouse_set_data(const uint32_t *data);
/* pc.c */
extern int fd_bootchk;