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exec: Use uintptr_t for guest_base

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This is more descriptive than 'unsigned long'.
No functional change, since these match on all linux+bsd hosts.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210212184902.1251044-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2021-02-12 10:48:34 -08:00 committed by Peter Maydell
parent 26bab757d4
commit 5ca870b9f6
4 changed files with 7 additions and 7 deletions
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4
bsd-user/main.c
View File

@ -42,7 +42,7 @@
int singlestep;
unsigned long mmap_min_addr;
unsigned long guest_base;
uintptr_t guest_base;
bool have_guest_base;
unsigned long reserved_va;
@ -970,7 +970,7 @@ int main(int argc, char **argv)
g_free(target_environ);
if (qemu_loglevel_mask(CPU_LOG_PAGE)) {
qemu_log("guest_base 0x%lx\n", guest_base);
qemu_log("guest_base %p\n", (void *)guest_base);
log_page_dump("binary load");
qemu_log("start_brk 0x" TARGET_ABI_FMT_lx "\n", info->start_brk);

2
include/exec/cpu-all.h
View File

@ -150,7 +150,7 @@ static inline void tswap64s(uint64_t *s)
/* On some host systems the guest address space is reserved on the host.
* This allows the guest address space to be offset to a convenient location.
*/
extern unsigned long guest_base;
extern uintptr_t guest_base;
extern bool have_guest_base;
extern unsigned long reserved_va;

4
linux-user/elfload.c
View File

@ -2135,9 +2135,9 @@ static void pgb_have_guest_base(const char *image_name, abi_ulong guest_loaddr,
void *addr, *test;
if (!QEMU_IS_ALIGNED(guest_base, align)) {
fprintf(stderr, "Requested guest base 0x%lx does not satisfy "
fprintf(stderr, "Requested guest base %p does not satisfy "
"host minimum alignment (0x%lx)\n",
guest_base, align);
(void *)guest_base, align);
exit(EXIT_FAILURE);
}

4
linux-user/main.c
View File

@ -59,7 +59,7 @@ static const char *cpu_model;
static const char *cpu_type;
static const char *seed_optarg;
unsigned long mmap_min_addr;
unsigned long guest_base;
uintptr_t guest_base;
bool have_guest_base;
/*
@ -824,7 +824,7 @@ int main(int argc, char **argv, char **envp)
g_free(target_environ);
if (qemu_loglevel_mask(CPU_LOG_PAGE)) {
qemu_log("guest_base 0x%lx\n", guest_base);
qemu_log("guest_base %p\n", (void *)guest_base);
log_page_dump("binary load");
qemu_log("start_brk 0x" TARGET_ABI_FMT_lx "\n", info->start_brk);