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| author | Andreas Färber <afaerber@suse.de> | 2012-05-05 12:14:03 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2012-06-04 23:00:42 +0200 |
| commit | b33ab1f7a965a9765dc9a5b9f061c44eee2e25e2 (patch) | |
| tree | 3521cb88060005c81c9b4a609bcd5c44741c5a36 /target-microblaze/cpu.h | |
| parent | 1584aafd02b949d6fa554e93bd70e5940217b66c (diff) | |
| download | qemu-b33ab1f7a965a9765dc9a5b9f061c44eee2e25e2.zip qemu-b33ab1f7a965a9765dc9a5b9f061c44eee2e25e2.tar.gz qemu-b33ab1f7a965a9765dc9a5b9f061c44eee2e25e2.tar.bz2 | |
target-microblaze: Let cpu_mb_init() return MicroBlazeCPU
Since qemu_init_vcpu() is no-op for CONFIG_USER_ONLY drop the env
variable that is now unused there.
Turn cpu_init macro into a static inline function returning CPUMBState
for backwards compatibility.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Diffstat (limited to 'target-microblaze/cpu.h')
| -rw-r--r-- | target-microblaze/cpu.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/target-microblaze/cpu.h b/target-microblaze/cpu.h index b0ba9fe..4968c24 100644 --- a/target-microblaze/cpu.h +++ b/target-microblaze/cpu.h @@ -272,7 +272,7 @@ struct CPUMBState { #include "cpu-qom.h" -CPUMBState *cpu_mb_init(const char *cpu_model); +MicroBlazeCPU *cpu_mb_init(const char *cpu_model); int cpu_mb_exec(CPUMBState *s); void cpu_mb_close(CPUMBState *s); void do_interrupt(CPUMBState *env); @@ -295,7 +295,15 @@ enum { #define TARGET_PHYS_ADDR_SPACE_BITS 32 #define TARGET_VIRT_ADDR_SPACE_BITS 32 -#define cpu_init cpu_mb_init +static inline CPUMBState *cpu_init(const char *cpu_model) +{ + MicroBlazeCPU *cpu = cpu_mb_init(cpu_model); + if (cpu == NULL) { + return NULL; + } + return &cpu->env; +} + #define cpu_exec cpu_mb_exec #define cpu_gen_code cpu_mb_gen_code #define cpu_signal_handler cpu_mb_signal_handler |