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authorPhilippe Mathieu-Daudé <philmd@redhat.com>2020-02-19 20:32:30 +0100
committerPhilippe Mathieu-Daudé <philmd@redhat.com>2020-02-20 14:47:08 +0100
commit28c80bfe8b9c2343d5b6a488cf013352d8ea59d1 (patch)
treef1b4cde9efd59f374c7a18e7410cec54eb17dfd4 /exec.c
parent19f703477314a5db09ffc3c0f6be9c45645f8302 (diff)
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exec: Let cpu_[physical]_memory API use a boolean 'is_write' argument
The 'is_write' argument is either 0 or 1. Convert it to a boolean type. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'exec.c')
-rw-r--r--exec.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/exec.c b/exec.c
index ec6e460..758af30 100644
--- a/exec.c
+++ b/exec.c
@@ -3019,7 +3019,7 @@ MemoryRegion *get_system_io(void)
/* physical memory access (slow version, mainly for debug) */
#if defined(CONFIG_USER_ONLY)
int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
- void *ptr, target_ulong len, int is_write)
+ void *ptr, target_ulong len, bool is_write)
{
int flags;
target_ulong l, page;
@@ -3313,7 +3313,7 @@ MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, MemTxAttrs attrs,
}
void cpu_physical_memory_rw(hwaddr addr, void *buf,
- hwaddr len, int is_write)
+ hwaddr len, bool is_write)
{
address_space_rw(&address_space_memory, addr, MEMTXATTRS_UNSPECIFIED,
buf, len, is_write);
@@ -3632,14 +3632,14 @@ void address_space_unmap(AddressSpace *as, void *buffer, hwaddr len,
void *cpu_physical_memory_map(hwaddr addr,
hwaddr *plen,
- int is_write)
+ bool is_write)
{
return address_space_map(&address_space_memory, addr, plen, is_write,
MEMTXATTRS_UNSPECIFIED);
}
void cpu_physical_memory_unmap(void *buffer, hwaddr len,
- int is_write, hwaddr access_len)
+ bool is_write, hwaddr access_len)
{
return address_space_unmap(&address_space_memory, buffer, len, is_write, access_len);
}
@@ -3790,7 +3790,7 @@ address_space_write_cached_slow(MemoryRegionCache *cache, hwaddr addr,
/* virtual memory access for debug (includes writing to ROM) */
int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
- void *ptr, target_ulong len, int is_write)
+ void *ptr, target_ulong len, bool is_write)
{
hwaddr phys_addr;
target_ulong l, page;