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-rw-r--r--hw/dma/i82374.c2
-rw-r--r--hw/dma/pl080.c9
-rw-r--r--hw/dma/pl330.c55
-rw-r--r--hw/dma/sun4m_iommu.c5
4 files changed, 45 insertions, 26 deletions
diff --git a/hw/dma/i82374.c b/hw/dma/i82374.c
index a5b891f968..dc7a767ee2 100644
--- a/hw/dma/i82374.c
+++ b/hw/dma/i82374.c
@@ -149,7 +149,7 @@ static void i82374_isa_realize(DeviceState *dev, Error **errp)
}
static Property i82374_properties[] = {
- DEFINE_PROP_HEX32("iobase", ISAi82374State, iobase, 0x400),
+ DEFINE_PROP_UINT32("iobase", ISAi82374State, iobase, 0x400),
DEFINE_PROP_END_OF_LIST()
};
diff --git a/hw/dma/pl080.c b/hw/dma/pl080.c
index cb7bda9803..741dd20d31 100644
--- a/hw/dma/pl080.c
+++ b/hw/dma/pl080.c
@@ -8,6 +8,7 @@
*/
#include "hw/sysbus.h"
+#include "exec/address-spaces.h"
#define PL080_MAX_CHANNELS 8
#define PL080_CONF_E 0x1
@@ -204,10 +205,10 @@ again:
if (size == 0) {
/* Transfer complete. */
if (ch->lli) {
- ch->src = ldl_le_phys(ch->lli);
- ch->dest = ldl_le_phys(ch->lli + 4);
- ch->ctrl = ldl_le_phys(ch->lli + 12);
- ch->lli = ldl_le_phys(ch->lli + 8);
+ ch->src = ldl_le_phys(&address_space_memory, ch->lli);
+ ch->dest = ldl_le_phys(&address_space_memory, ch->lli + 4);
+ ch->ctrl = ldl_le_phys(&address_space_memory, ch->lli + 12);
+ ch->lli = ldl_le_phys(&address_space_memory, ch->lli + 8);
} else {
ch->conf &= ~PL080_CCONF_E;
}
diff --git a/hw/dma/pl330.c b/hw/dma/pl330.c
index 401399d330..608a58c47d 100644
--- a/hw/dma/pl330.c
+++ b/hw/dma/pl330.c
@@ -227,7 +227,8 @@ static const VMStateDescription vmstate_pl330_queue = {
};
struct PL330State {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion iomem;
qemu_irq irq_abort;
qemu_irq *irq;
@@ -577,7 +578,7 @@ static inline void pl330_queue_remove_tagged(PL330Queue *s, uint8_t tag)
static inline void pl330_fault(PL330Chan *ch, uint32_t flags)
{
- DB_PRINT("ch: %p, flags: %x\n", ch, flags);
+ DB_PRINT("ch: %p, flags: %" PRIx32 "\n", ch, flags);
ch->fault_type |= flags;
if (ch->state == pl330_chan_fault) {
return;
@@ -600,10 +601,12 @@ static inline void pl330_fault(PL330Chan *ch, uint32_t flags)
* LEN - number of elements in ARGS array
*/
-static void pl330_dmaaddh(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
+static void pl330_dmaadxh(PL330Chan *ch, uint8_t *args, bool ra, bool neg)
{
- uint16_t im = (((uint16_t)args[1]) << 8) | ((uint16_t)args[0]);
- uint8_t ra = (opcode >> 1) & 1;
+ uint32_t im = (args[1] << 8) | args[0];
+ if (neg) {
+ im |= 0xffffu << 16;
+ }
if (ch->is_manager) {
pl330_fault(ch, PL330_FAULT_UNDEF_INSTR);
@@ -616,6 +619,16 @@ static void pl330_dmaaddh(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
}
}
+static void pl330_dmaaddh(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
+{
+ pl330_dmaadxh(ch, args, extract32(opcode, 1, 1), false);
+}
+
+static void pl330_dmaadnh(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
+{
+ pl330_dmaadxh(ch, args, extract32(opcode, 1, 1), true);
+}
+
static void pl330_dmaend(PL330Chan *ch, uint8_t opcode,
uint8_t *args, int len)
{
@@ -723,7 +736,8 @@ static void pl330_dmald(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
ch->stall = pl330_queue_put_insn(&ch->parent->read_queue, ch->src,
size, num, inc, 0, ch->tag);
if (!ch->stall) {
- DB_PRINT("channel:%d address:%08x size:%d num:%d %c\n",
+ DB_PRINT("channel:%" PRId8 " address:%08" PRIx32 " size:%" PRIx32
+ " num:%" PRId32 " %c\n",
ch->tag, ch->src, size, num, inc ? 'Y' : 'N');
ch->src += inc ? size * num - (ch->src & (size - 1)) : 0;
}
@@ -868,9 +882,10 @@ static void pl330_dmasev(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
}
if (ch->parent->inten & (1 << ev_id)) {
ch->parent->int_status |= (1 << ev_id);
- DB_PRINT("event interrupt raised %d\n", ev_id);
+ DB_PRINT("event interrupt raised %" PRId8 "\n", ev_id);
qemu_irq_raise(ch->parent->irq[ev_id]);
}
+ DB_PRINT("event raised %" PRId8 "\n", ev_id);
ch->parent->ev_status |= (1 << ev_id);
}
@@ -895,7 +910,8 @@ static void pl330_dmast(PL330Chan *ch, uint8_t opcode, uint8_t *args, int len)
ch->stall = pl330_queue_put_insn(&ch->parent->write_queue, ch->dst,
size, num, inc, 0, ch->tag);
if (!ch->stall) {
- DB_PRINT("channel:%d address:%08x size:%d num:%d %c\n",
+ DB_PRINT("channel:%" PRId8 " address:%08" PRIx32 " size:%" PRIx32
+ " num:%" PRId32 " %c\n",
ch->tag, ch->dst, size, num, inc ? 'Y' : 'N');
ch->dst += inc ? size * num - (ch->dst & (size - 1)) : 0;
}
@@ -972,6 +988,7 @@ static void pl330_dmawfe(PL330Chan *ch, uint8_t opcode,
}
}
ch->parent->ev_status &= ~(1 << ev_id);
+ DB_PRINT("event lowered %" PRIx8 "\n", ev_id);
} else {
ch->stall = 1;
}
@@ -1037,6 +1054,7 @@ static void pl330_dmawmb(PL330Chan *ch, uint8_t opcode,
/* NULL terminated array of the instruction descriptions. */
static const PL330InsnDesc insn_desc[] = {
{ .opcode = 0x54, .opmask = 0xFD, .size = 3, .exec = pl330_dmaaddh, },
+ { .opcode = 0x5c, .opmask = 0xFD, .size = 3, .exec = pl330_dmaadnh, },
{ .opcode = 0x00, .opmask = 0xFF, .size = 1, .exec = pl330_dmaend, },
{ .opcode = 0x35, .opmask = 0xFF, .size = 2, .exec = pl330_dmaflushp, },
{ .opcode = 0xA0, .opmask = 0xFD, .size = 6, .exec = pl330_dmago, },
@@ -1108,7 +1126,6 @@ static int pl330_chan_exec(PL330Chan *ch)
ch->state != pl330_chan_waiting_periph &&
ch->state != pl330_chan_at_barrier &&
ch->state != pl330_chan_waiting_event) {
- DB_PRINT("%d\n", ch->state);
return 0;
}
ch->stall = 0;
@@ -1155,7 +1172,7 @@ static int pl330_exec_cycle(PL330Chan *channel)
dma_memory_read(&address_space_memory, q->addr, buf, len);
if (PL330_ERR_DEBUG > 1) {
- DB_PRINT("PL330 read from memory @%08x (size = %08x):\n",
+ DB_PRINT("PL330 read from memory @%08" PRIx32 " (size = %08x):\n",
q->addr, len);
qemu_hexdump((char *)buf, stderr, "", len);
}
@@ -1187,8 +1204,8 @@ static int pl330_exec_cycle(PL330Chan *channel)
if (fifo_res == PL330_FIFO_OK || q->z) {
dma_memory_write(&address_space_memory, q->addr, buf, len);
if (PL330_ERR_DEBUG > 1) {
- DB_PRINT("PL330 read from memory @%08x (size = %08x):\n",
- q->addr, len);
+ DB_PRINT("PL330 read from memory @%08" PRIx32
+ " (size = %08x):\n", q->addr, len);
qemu_hexdump((char *)buf, stderr, "", len);
}
if (q->inc) {
@@ -1277,7 +1294,7 @@ static void pl330_debug_exec(PL330State *s)
args[2] = (s->dbg[1] >> 8) & 0xff;
args[3] = (s->dbg[1] >> 16) & 0xff;
args[4] = (s->dbg[1] >> 24) & 0xff;
- DB_PRINT("chan id: %d\n", chan_id);
+ DB_PRINT("chan id: %" PRIx8 "\n", chan_id);
if (s->dbg[0] & 1) {
ch = &s->chan[chan_id];
} else {
@@ -1311,7 +1328,7 @@ static void pl330_iomem_write(void *opaque, hwaddr offset,
uint64_t value, unsigned size)
{
PL330State *s = (PL330State *) opaque;
- uint32_t i;
+ int i;
DB_PRINT("addr: %08x data: %08x\n", (unsigned)offset, (unsigned)value);
@@ -1467,8 +1484,8 @@ static inline uint32_t pl330_iomem_read_imp(void *opaque,
static uint64_t pl330_iomem_read(void *opaque, hwaddr offset,
unsigned size)
{
- int ret = pl330_iomem_read_imp(opaque, offset);
- DB_PRINT("addr: %08x data: %08x\n", (unsigned)offset, ret);
+ uint32_t ret = pl330_iomem_read_imp(opaque, offset);
+ DB_PRINT("addr: %08" HWADDR_PRIx " data: %08" PRIx32 "\n", offset, ret);
return ret;
}
@@ -1554,7 +1571,7 @@ static void pl330_realize(DeviceState *dev, Error **errp)
s->cfg[1] |= 5;
break;
default:
- error_setg(errp, "Bad value for i-cache_len property: %d\n",
+ error_setg(errp, "Bad value for i-cache_len property: %" PRIx8 "\n",
s->i_cache_len);
return;
}
@@ -1589,7 +1606,7 @@ static void pl330_realize(DeviceState *dev, Error **errp)
s->cfg[CFG_CRD] |= 0x4;
break;
default:
- error_setg(errp, "Bad value for data_width property: %d\n",
+ error_setg(errp, "Bad value for data_width property: %" PRIx8 "\n",
s->data_width);
return;
}
@@ -1602,7 +1619,7 @@ static void pl330_realize(DeviceState *dev, Error **errp)
pl330_queue_init(&s->read_queue, s->rd_q_dep, s);
pl330_queue_init(&s->write_queue, s->wr_q_dep, s);
- pl330_fifo_init(&s->fifo, s->data_buffer_dep);
+ pl330_fifo_init(&s->fifo, s->data_width / 4 * s->data_buffer_dep);
}
static Property pl330_properties[] = {
diff --git a/hw/dma/sun4m_iommu.c b/hw/dma/sun4m_iommu.c
index a04409a273..899d454353 100644
--- a/hw/dma/sun4m_iommu.c
+++ b/hw/dma/sun4m_iommu.c
@@ -24,6 +24,7 @@
#include "hw/sparc/sun4m.h"
#include "hw/sysbus.h"
+#include "exec/address-spaces.h"
#include "trace.h"
/*
@@ -262,7 +263,7 @@ static uint32_t iommu_page_get_flags(IOMMUState *s, hwaddr addr)
iopte = s->regs[IOMMU_BASE] << 4;
addr &= ~s->iostart;
iopte += (addr >> (IOMMU_PAGE_SHIFT - 2)) & ~3;
- ret = ldl_be_phys(iopte);
+ ret = ldl_be_phys(&address_space_memory, iopte);
trace_sun4m_iommu_page_get_flags(pa, iopte, ret);
return ret;
}
@@ -361,7 +362,7 @@ static int iommu_init1(SysBusDevice *dev)
}
static Property iommu_properties[] = {
- DEFINE_PROP_HEX32("version", IOMMUState, version, 0),
+ DEFINE_PROP_UINT32("version", IOMMUState, version, 0),
DEFINE_PROP_END_OF_LIST(),
};
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2025-04-27 03:21:46 +0200