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hw/intc/loongarch_pch: Use unified trace event for memory region ops

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Add trace event trace_loongarch_pch_pic_read(), replaces the following
three events:
  trace_loongarch_pch_pic_low_readw()
  trace_loongarch_pch_pic_high_readw()
  trace_loongarch_pch_pic_readb()
The similiar with write trace event.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20250507023754.1877445-2-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Bibo Mao
2025-05-14 15:53:44 +08:00
committed by Song Gao
parent a6fdd0032c
commit ba23cce0dc
2 changed files with 8 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
hw/intc/loongarch_pch_pic.c
+6 -18
View File
@@ -200,12 +200,15 @@ static uint64_t loongarch_pch_pic_read(void *opaque, hwaddr addr,
break;
}
trace_loongarch_pch_pic_read(size, addr, val);
return val;
}
static void loongarch_pch_pic_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
trace_loongarch_pch_pic_write(size, addr, value);
switch (size) {
case 1:
pch_pic_write(opaque, addr, value, UCHAR_MAX);
@@ -230,55 +233,40 @@ static void loongarch_pch_pic_write(void *opaque, hwaddr addr,
static uint64_t loongarch_pch_pic_low_readw(void *opaque, hwaddr addr,
unsigned size)
{
uint64_t val;
val = loongarch_pch_pic_read(opaque, addr, size);
trace_loongarch_pch_pic_low_readw(size, addr, val);
return val;
return loongarch_pch_pic_read(opaque, addr, size);
}
static void loongarch_pch_pic_low_writew(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
trace_loongarch_pch_pic_low_writew(size, addr, value);
loongarch_pch_pic_write(opaque, addr, value, size);
}
static uint64_t loongarch_pch_pic_high_readw(void *opaque, hwaddr addr,
unsigned size)
{
uint64_t val;
addr += PCH_PIC_INT_STATUS;
val = loongarch_pch_pic_read(opaque, addr, size);
trace_loongarch_pch_pic_high_readw(size, addr, val);
return val;
return loongarch_pch_pic_read(opaque, addr, size);
}
static void loongarch_pch_pic_high_writew(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
addr += PCH_PIC_INT_STATUS;
trace_loongarch_pch_pic_high_writew(size, addr, value);
loongarch_pch_pic_write(opaque, addr, value, size);
}
static uint64_t loongarch_pch_pic_readb(void *opaque, hwaddr addr,
unsigned size)
{
uint64_t val;
addr += PCH_PIC_ROUTE_ENTRY;
val = loongarch_pch_pic_read(opaque, addr, size);
trace_loongarch_pch_pic_readb(size, addr, val);
return val;
return loongarch_pch_pic_read(opaque, addr, size);
}
static void loongarch_pch_pic_writeb(void *opaque, hwaddr addr,
uint64_t data, unsigned size)
{
addr += PCH_PIC_ROUTE_ENTRY;
trace_loongarch_pch_pic_writeb(size, addr, data);
loongarch_pch_pic_write(opaque, addr, data, size);
}
hw/intc/trace-events
+2 -6
View File
@@ -314,12 +314,8 @@ loongson_ipi_read(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x
loongson_ipi_write(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%"PRIx64
# loongarch_pch_pic.c
loongarch_pch_pic_irq_handler(int irq, int level) "irq %d level %d"
loongarch_pch_pic_low_readw(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_low_writew(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_high_readw(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_high_writew(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_readb(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_writeb(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_read(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
loongarch_pch_pic_write(unsigned size, uint64_t addr, uint64_t val) "size: %u addr: 0x%"PRIx64 "val: 0x%" PRIx64
# loongarch_pch_msi.c
loongarch_msi_set_irq(int irq_num) "set msi irq %d"