@@ -394,7 +394,7 @@ static inline uint32_t read_dword(LSIState *s, uint32_t addr)
if ((addr & 0xffffe000) == s->script_ram_base) {
return s->script_ram[(addr & 0x1fff) >> 2];
}
- cpu_physical_memory_read(addr, (uint8_t *)&buf, 4);
+ dma_memory_read(&s->dev.dma, addr, (uint8_t *)&buf, 4);
return cpu_to_le32(buf);
}
@@ -574,9 +574,9 @@ static void lsi_do_dma(LSIState *s, int out)
/* ??? Set SFBR to first data byte. */
if (out) {
- cpu_physical_memory_read(addr, s->current->dma_buf, count);
+ dma_memory_read(&s->dev.dma, addr, s->current->dma_buf, count);
} else {
- cpu_physical_memory_write(addr, s->current->dma_buf, count);
+ dma_memory_write(&s->dev.dma, addr, s->current->dma_buf, count);
}
s->current->dma_len -= count;
if (s->current->dma_len == 0) {
@@ -741,7 +741,7 @@ static void lsi_do_command(LSIState *s)
DPRINTF("Send command len=%d\n", s->dbc);
if (s->dbc > 16)
s->dbc = 16;
- cpu_physical_memory_read(s->dnad, buf, s->dbc);
+ dma_memory_read(&s->dev.dma, s->dnad, buf, s->dbc);
s->sfbr = buf[0];
s->command_complete = 0;
@@ -790,7 +790,7 @@ static void lsi_do_status(LSIState *s)
s->dbc = 1;
sense = s->sense;
s->sfbr = sense;
- cpu_physical_memory_write(s->dnad, &sense, 1);
+ dma_memory_write(&s->dev.dma, s->dnad, &sense, 1);
lsi_set_phase(s, PHASE_MI);
s->msg_action = 1;
lsi_add_msg_byte(s, 0); /* COMMAND COMPLETE */
@@ -804,7 +804,7 @@ static void lsi_do_msgin(LSIState *s)
len = s->msg_len;
if (len > s->dbc)
len = s->dbc;
- cpu_physical_memory_write(s->dnad, s->msg, len);
+ dma_memory_write(&s->dev.dma, s->dnad, s->msg, len);
/* Linux drivers rely on the last byte being in the SIDL. */
s->sidl = s->msg[len - 1];
s->msg_len -= len;
@@ -836,7 +836,7 @@ static void lsi_do_msgin(LSIState *s)
static uint8_t lsi_get_msgbyte(LSIState *s)
{
uint8_t data;
- cpu_physical_memory_read(s->dnad, &data, 1);
+ dma_memory_read(&s->dev.dma, s->dnad, &data, 1);
s->dnad++;
s->dbc--;
return data;
@@ -924,8 +924,8 @@ static void lsi_memcpy(LSIState *s, uint32_t dest, uint32_t src, int count)
DPRINTF("memcpy dest 0x%08x src 0x%08x count %d\n", dest, src, count);
while (count) {
n = (count > LSI_BUF_SIZE) ? LSI_BUF_SIZE : count;
- cpu_physical_memory_read(src, buf, n);
- cpu_physical_memory_write(dest, buf, n);
+ dma_memory_read(&s->dev.dma, src, buf, n);
+ dma_memory_write(&s->dev.dma, dest, buf, n);
src += n;
dest += n;
count -= n;
@@ -993,7 +993,7 @@ again:
/* 32-bit Table indirect */
offset = sxt24(addr);
- cpu_physical_memory_read(s->dsa + offset, (uint8_t *)buf, 8);
+ dma_memory_read(&s->dev.dma, s->dsa + offset, (uint8_t *)buf, 8);
/* byte count is stored in bits 0:23 only */
s->dbc = cpu_to_le32(buf[0]) & 0xffffff;
s->rbc = s->dbc;
@@ -1352,7 +1352,7 @@ again:
n = (insn & 7);
reg = (insn >> 16) & 0xff;
if (insn & (1 << 24)) {
- cpu_physical_memory_read(addr, data, n);
+ dma_memory_read(&s->dev.dma, addr, data, n);
DPRINTF("Load reg 0x%x size %d addr 0x%08x = %08x\n", reg, n,
addr, *(int *)data);
for (i = 0; i < n; i++) {
@@ -1363,7 +1363,7 @@ again:
for (i = 0; i < n; i++) {
data[i] = lsi_reg_readb(s, reg + i);
}
- cpu_physical_memory_write(addr, data, n);
+ dma_memory_write(&s->dev.dma, addr, data, n);
}
}
}
This allows the device to work properly with an emulated IOMMU. Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> --- hw/lsi53c895a.c | 24 ++++++++++++------------ 1 files changed, 12 insertions(+), 12 deletions(-)