[v3,14/29] target/i386: Use cpu_*_mmuidx_ra instead of templates

Message ID 20191228231124.18307-15-richard.henderson@linaro.org
State New
Headers show
Series
  • cputlb: Remove support for MMU_MODE*_SUFFIX
Related show

Commit Message

Richard Henderson Dec. 28, 2019, 11:11 p.m.
Do not use exec/cpu_ldst_{,useronly_}template.h directly,
but instead use the functional interface.

Cc: Eduardo Habkost <ehabkost@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 target/i386/seg_helper.c | 56 ++++++++++++++++++++--------------------
 1 file changed, 28 insertions(+), 28 deletions(-)

-- 
2.20.1

Patch

diff --git a/target/i386/seg_helper.c b/target/i386/seg_helper.c
index 87a627f9dc..b96de068ca 100644
--- a/target/i386/seg_helper.c
+++ b/target/i386/seg_helper.c
@@ -37,37 +37,37 @@ 
 # define LOG_PCALL_STATE(cpu) do { } while (0)
 #endif
 
-#ifdef CONFIG_USER_ONLY
-#define MEMSUFFIX _kernel
-#define DATA_SIZE 1
-#include "exec/cpu_ldst_useronly_template.h"
+/*
+ * TODO: Convert callers to compute cpu_mmu_index_kernel once
+ * and use *_mmuidx_ra directly.
+ */
+#define cpu_ldub_kernel_ra(e, p, r) \
+    cpu_ldub_mmuidx_ra(e, p, cpu_mmu_index_kernel(e), r)
+#define cpu_lduw_kernel_ra(e, p, r) \
+    cpu_lduw_mmuidx_ra(e, p, cpu_mmu_index_kernel(e), r)
+#define cpu_ldl_kernel_ra(e, p, r) \
+    cpu_ldl_mmuidx_ra(e, p, cpu_mmu_index_kernel(e), r)
+#define cpu_ldq_kernel_ra(e, p, r) \
+    cpu_ldq_mmuidx_ra(e, p, cpu_mmu_index_kernel(e), r)
 
-#define DATA_SIZE 2
-#include "exec/cpu_ldst_useronly_template.h"
+#define cpu_stb_kernel_ra(e, p, v, r) \
+    cpu_stb_mmuidx_ra(e, p, v, cpu_mmu_index_kernel(e), r)
+#define cpu_stw_kernel_ra(e, p, v, r) \
+    cpu_stw_mmuidx_ra(e, p, v, cpu_mmu_index_kernel(e), r)
+#define cpu_stl_kernel_ra(e, p, v, r) \
+    cpu_stl_mmuidx_ra(e, p, v, cpu_mmu_index_kernel(e), r)
+#define cpu_stq_kernel_ra(e, p, v, r) \
+    cpu_stq_mmuidx_ra(e, p, v, cpu_mmu_index_kernel(e), r)
 
-#define DATA_SIZE 4
-#include "exec/cpu_ldst_useronly_template.h"
+#define cpu_ldub_kernel(e, p)    cpu_ldub_kernel_ra(e, p, 0)
+#define cpu_lduw_kernel(e, p)    cpu_lduw_kernel_ra(e, p, 0)
+#define cpu_ldl_kernel(e, p)     cpu_ldl_kernel_ra(e, p, 0)
+#define cpu_ldq_kernel(e, p)     cpu_ldq_kernel_ra(e, p, 0)
 
-#define DATA_SIZE 8
-#include "exec/cpu_ldst_useronly_template.h"
-#undef MEMSUFFIX
-#else
-#define CPU_MMU_INDEX (cpu_mmu_index_kernel(env))
-#define MEMSUFFIX _kernel
-#define DATA_SIZE 1
-#include "exec/cpu_ldst_template.h"
-
-#define DATA_SIZE 2
-#include "exec/cpu_ldst_template.h"
-
-#define DATA_SIZE 4
-#include "exec/cpu_ldst_template.h"
-
-#define DATA_SIZE 8
-#include "exec/cpu_ldst_template.h"
-#undef CPU_MMU_INDEX
-#undef MEMSUFFIX
-#endif
+#define cpu_stb_kernel(e, p, v)  cpu_stb_kernel_ra(e, p, v, 0)
+#define cpu_stw_kernel(e, p, v)  cpu_stw_kernel_ra(e, p, v, 0)
+#define cpu_stl_kernel(e, p, v)  cpu_stl_kernel_ra(e, p, v, 0)
+#define cpu_stq_kernel(e, p, v)  cpu_stq_kernel_ra(e, p, v, 0)
 
 /* return non zero if error */
 static inline int load_segment_ra(CPUX86State *env, uint32_t *e1_ptr,