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char: use qemu_chr_fe* functions with CharBackend argument

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This also switches from qemu_chr_add_handlers() to
qemu_chr_fe_set_handlers(). Note that qemu_chr_fe_set_handlers() now
takes the focus when fe_open (qemu_chr_add_handlers() did take the
focus)

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20161022095318.17775-16-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marc-André Lureau 2016-10-22 12:52:55 +03:00 • committed by Paolo Bonzini
parent fbf3cc3a67
commit 5345fdb446
47 changed files with 437 additions and 409 deletions
Download patch file Download diff file Expand all files Collapse all files

28
hw/mips/mips_malta.c
View file

@ -125,9 +125,9 @@ static void malta_fpga_update_display(void *opaque)
}
leds_text[8] = '\0';
qemu_chr_fe_printf(s->display.chr, "\e[H\n\n|\e[32m%-8.8s\e[00m|\r\n",
qemu_chr_fe_printf(&s->display, "\e[H\n\n|\e[32m%-8.8s\e[00m|\r\n",
leds_text);
qemu_chr_fe_printf(s->display.chr, "\n\n\n\n|\e[31m%-8.8s\e[00m|",
qemu_chr_fe_printf(&s->display, "\n\n\n\n|\e[31m%-8.8s\e[00m|",
s->display_text);
}
@ -538,15 +538,15 @@ static void malta_fgpa_display_event(void *opaque, int event)
MaltaFPGAState *s = opaque;
if (event == CHR_EVENT_OPENED && !s->display_inited) {
qemu_chr_fe_printf(s->display.chr, "\e[HMalta LEDBAR\r\n");
qemu_chr_fe_printf(s->display.chr, "+--------+\r\n");
qemu_chr_fe_printf(s->display.chr, "+ +\r\n");
qemu_chr_fe_printf(s->display.chr, "+--------+\r\n");
qemu_chr_fe_printf(s->display.chr, "\n");
qemu_chr_fe_printf(s->display.chr, "Malta ASCII\r\n");
qemu_chr_fe_printf(s->display.chr, "+--------+\r\n");
qemu_chr_fe_printf(s->display.chr, "+ +\r\n");
qemu_chr_fe_printf(s->display.chr, "+--------+\r\n");
qemu_chr_fe_printf(&s->display, "\e[HMalta LEDBAR\r\n");
qemu_chr_fe_printf(&s->display, "+--------+\r\n");
qemu_chr_fe_printf(&s->display, "+ +\r\n");
qemu_chr_fe_printf(&s->display, "+--------+\r\n");
qemu_chr_fe_printf(&s->display, "\n");
qemu_chr_fe_printf(&s->display, "Malta ASCII\r\n");
qemu_chr_fe_printf(&s->display, "+--------+\r\n");
qemu_chr_fe_printf(&s->display, "+ +\r\n");
qemu_chr_fe_printf(&s->display, "+--------+\r\n");
s->display_inited = true;
}
}
@ -570,9 +570,9 @@ static MaltaFPGAState *malta_fpga_init(MemoryRegion *address_space,
memory_region_add_subregion(address_space, base + 0xa00, &s->iomem_hi);
chr = qemu_chr_new("fpga", "vc:320x200");
qemu_chr_fe_init(&s->display, chr, &error_abort);
qemu_chr_add_handlers(s->display.chr, NULL, NULL,
malta_fgpa_display_event, s);
qemu_chr_fe_init(&s->display, chr, NULL);
qemu_chr_fe_set_handlers(&s->display, NULL, NULL,
malta_fgpa_display_event, s, NULL);
s->uart = serial_mm_init(address_space, base + 0x900, 3, uart_irq,
230400, uart_chr, DEVICE_NATIVE_ENDIAN);