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char: qemu_chr_ioctl() -> qemu_chr_fe_ioctl()

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Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Anthony Liguori 2011-08-15 11:17:34 -05:00
parent 2817822dce
commit 41084f1bad
7 changed files with 29 additions and 29 deletions
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30
hw/parallel.c
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@ -150,7 +150,7 @@ static void parallel_ioport_write_hw(void *opaque, uint32_t addr, uint32_t val)
if (s->dataw == val)
return;
pdebug("wd%02x\n", val);
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_WRITE_DATA, &parm);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_WRITE_DATA, &parm);
s->dataw = val;
break;
case PARA_REG_STS:
@ -170,11 +170,11 @@ static void parallel_ioport_write_hw(void *opaque, uint32_t addr, uint32_t val)
} else {
dir = 0;
}
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_DATA_DIR, &dir);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_DATA_DIR, &dir);
parm &= ~PARA_CTR_DIR;
}
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_WRITE_CONTROL, &parm);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_WRITE_CONTROL, &parm);
s->control = val;
break;
case PARA_REG_EPP_ADDR:
@ -183,7 +183,7 @@ static void parallel_ioport_write_hw(void *opaque, uint32_t addr, uint32_t val)
pdebug("wa%02x s\n", val);
else {
struct ParallelIOArg ioarg = { .buffer = &parm, .count = 1 };
if (qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE_ADDR, &ioarg)) {
if (qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE_ADDR, &ioarg)) {
s->epp_timeout = 1;
pdebug("wa%02x t\n", val);
}
@ -197,7 +197,7 @@ static void parallel_ioport_write_hw(void *opaque, uint32_t addr, uint32_t val)
pdebug("we%02x s\n", val);
else {
struct ParallelIOArg ioarg = { .buffer = &parm, .count = 1 };
if (qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg)) {
if (qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg)) {
s->epp_timeout = 1;
pdebug("we%02x t\n", val);
}
@ -222,7 +222,7 @@ parallel_ioport_eppdata_write_hw2(void *opaque, uint32_t addr, uint32_t val)
pdebug("we%04x s\n", val);
return;
}
err = qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg);
err = qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg);
if (err) {
s->epp_timeout = 1;
pdebug("we%04x t\n", val);
@ -245,7 +245,7 @@ parallel_ioport_eppdata_write_hw4(void *opaque, uint32_t addr, uint32_t val)
pdebug("we%08x s\n", val);
return;
}
err = qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg);
err = qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_WRITE, &ioarg);
if (err) {
s->epp_timeout = 1;
pdebug("we%08x t\n", val);
@ -297,13 +297,13 @@ static uint32_t parallel_ioport_read_hw(void *opaque, uint32_t addr)
addr &= 7;
switch(addr) {
case PARA_REG_DATA:
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_READ_DATA, &ret);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_READ_DATA, &ret);
if (s->last_read_offset != addr || s->datar != ret)
pdebug("rd%02x\n", ret);
s->datar = ret;
break;
case PARA_REG_STS:
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_READ_STATUS, &ret);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_READ_STATUS, &ret);
ret &= ~PARA_STS_TMOUT;
if (s->epp_timeout)
ret |= PARA_STS_TMOUT;
@ -315,7 +315,7 @@ static uint32_t parallel_ioport_read_hw(void *opaque, uint32_t addr)
/* s->control has some bits fixed to 1. It is zero only when
it has not been yet written to. */
if (s->control == 0) {
qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_READ_CONTROL, &ret);
qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_READ_CONTROL, &ret);
if (s->last_read_offset != addr)
pdebug("rc%02x\n", ret);
s->control = ret;
@ -332,7 +332,7 @@ static uint32_t parallel_ioport_read_hw(void *opaque, uint32_t addr)
pdebug("ra%02x s\n", ret);
else {
struct ParallelIOArg ioarg = { .buffer = &ret, .count = 1 };
if (qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ_ADDR, &ioarg)) {
if (qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ_ADDR, &ioarg)) {
s->epp_timeout = 1;
pdebug("ra%02x t\n", ret);
}
@ -346,7 +346,7 @@ static uint32_t parallel_ioport_read_hw(void *opaque, uint32_t addr)
pdebug("re%02x s\n", ret);
else {
struct ParallelIOArg ioarg = { .buffer = &ret, .count = 1 };
if (qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg)) {
if (qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg)) {
s->epp_timeout = 1;
pdebug("re%02x t\n", ret);
}
@ -374,7 +374,7 @@ parallel_ioport_eppdata_read_hw2(void *opaque, uint32_t addr)
pdebug("re%04x s\n", eppdata);
return eppdata;
}
err = qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg);
err = qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg);
ret = le16_to_cpu(eppdata);
if (err) {
@ -401,7 +401,7 @@ parallel_ioport_eppdata_read_hw4(void *opaque, uint32_t addr)
pdebug("re%08x s\n", eppdata);
return eppdata;
}
err = qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg);
err = qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_EPP_READ, &ioarg);
ret = le32_to_cpu(eppdata);
if (err) {
@ -473,7 +473,7 @@ static int parallel_isa_initfn(ISADevice *dev)
isa_init_irq(dev, &s->irq, isa->isairq);
qemu_register_reset(parallel_reset, s);
if (qemu_chr_ioctl(s->chr, CHR_IOCTL_PP_READ_STATUS, &dummy) == 0) {
if (qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_PP_READ_STATUS, &dummy) == 0) {
s->hw_driver = 1;
s->status = dummy;
}