diff options
| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-06-27 13:51:20 +0200 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2023-07-07 04:49:14 -0300 |
| commit | 1b4b1bb5064dc08df6fd4ce9813b5f3370eda085 (patch) | |
| tree | 0e018670aa79115a87edc7e8d8cd022ea1a7582c /target/ppc | |
| parent | 597645ccb570e3288f6937c7710be110b6c8f254 (diff) | |
target/ppc: Reorder #ifdef'ry in kvm_ppc.h
Keep a single if/else/endif block checking CONFIG_KVM.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-ID: <20230627115124.19632-3-philmd@linaro.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'target/ppc')
| -rw-r--r-- | target/ppc/kvm_ppc.h | 62 |
1 files changed, 28 insertions, 34 deletions
diff --git a/target/ppc/kvm_ppc.h b/target/ppc/kvm_ppc.h index 2e395416f0..49954a300b 100644 --- a/target/ppc/kvm_ppc.h +++ b/target/ppc/kvm_ppc.h @@ -93,7 +93,34 @@ void kvmppc_set_reg_tb_offset(PowerPCCPU *cpu, int64_t tb_offset); int kvm_handle_nmi(PowerPCCPU *cpu, struct kvm_run *run); -#else +#define kvmppc_eieio() \ + do { \ + if (kvm_enabled()) { \ + asm volatile("eieio" : : : "memory"); \ + } \ + } while (0) + +/* Store data cache blocks back to memory */ +static inline void kvmppc_dcbst_range(PowerPCCPU *cpu, uint8_t *addr, int len) +{ + uint8_t *p; + + for (p = addr; p < addr + len; p += cpu->env.dcache_line_size) { + asm volatile("dcbst 0,%0" : : "r"(p) : "memory"); + } +} + +/* Invalidate instruction cache blocks */ +static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len) +{ + uint8_t *p; + + for (p = addr; p < addr + len; p += cpu->env.icache_line_size) { + asm volatile("icbi 0,%0" : : "r"(p)); + } +} + +#else /* !CONFIG_KVM */ static inline uint32_t kvmppc_get_tbfreq(void) { @@ -440,10 +467,6 @@ static inline bool kvmppc_pvr_workaround_required(PowerPCCPU *cpu) return false; } -#endif - -#ifndef CONFIG_KVM - #define kvmppc_eieio() do { } while (0) static inline void kvmppc_dcbst_range(PowerPCCPU *cpu, uint8_t *addr, int len) @@ -454,35 +477,6 @@ static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len) { } -#else /* CONFIG_KVM */ - -#define kvmppc_eieio() \ - do { \ - if (kvm_enabled()) { \ - asm volatile("eieio" : : : "memory"); \ - } \ - } while (0) - -/* Store data cache blocks back to memory */ -static inline void kvmppc_dcbst_range(PowerPCCPU *cpu, uint8_t *addr, int len) -{ - uint8_t *p; - - for (p = addr; p < addr + len; p += cpu->env.dcache_line_size) { - asm volatile("dcbst 0,%0" : : "r"(p) : "memory"); - } -} - -/* Invalidate instruction cache blocks */ -static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len) -{ - uint8_t *p; - - for (p = addr; p < addr + len; p += cpu->env.icache_line_size) { - asm volatile("icbi 0,%0" : : "r"(p)); - } -} - #endif /* CONFIG_KVM */ #endif /* KVM_PPC_H */ |