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tcg: Split out target/arch/cpu-param.h

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For all targets, into this new file move TARGET_LONG_BITS,
TARGET_PAGE_BITS, TARGET_PHYS_ADDR_SPACE_BITS,
TARGET_VIRT_ADDR_SPACE_BITS, and NB_MMU_MODES.

Include this new file from exec/cpu-defs.h.

This now removes the somewhat odd requirement that target/arch/cpu.h
defines TARGET_LONG_BITS before including exec/cpu-defs.h, so push the
bulk of the includes within target/arch/cpu.h to the top.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2019-03-22 11:51:19 -07:00
parent 79e4208506
commit 74433bf083
45 changed files with 544 additions and 333 deletions
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17
target/nios2/cpu.h
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@ -22,13 +22,11 @@
#define NIOS2_CPU_H
#include "qemu-common.h"
#define TARGET_LONG_BITS 32
#include "exec/cpu-defs.h"
#include "qom/cpu.h"
#define CPUArchState struct CPUNios2State
#include "exec/cpu-defs.h"
#include "qom/cpu.h"
struct CPUNios2State;
typedef struct CPUNios2State CPUNios2State;
#if !defined(CONFIG_USER_ONLY)
@ -164,8 +162,6 @@ typedef struct Nios2CPUClass {
#define CPU_INTERRUPT_NMI CPU_INTERRUPT_TGT_EXT_3
#define NB_MMU_MODES 2
struct CPUNios2State {
uint32_t regs[NUM_CORE_REGS];
@ -225,13 +221,6 @@ void nios2_check_interrupts(CPUNios2State *env);
void do_nios2_semihosting(CPUNios2State *env);
#define TARGET_PHYS_ADDR_SPACE_BITS 32
#ifdef CONFIG_USER_ONLY
# define TARGET_VIRT_ADDR_SPACE_BITS 31
#else
# define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif
#define CPU_RESOLVING_TYPE TYPE_NIOS2_CPU
#define cpu_gen_code cpu_nios2_gen_code
@ -239,8 +228,6 @@ void do_nios2_semihosting(CPUNios2State *env);
#define CPU_SAVE_VERSION 1
#define TARGET_PAGE_BITS 12
/* MMU modes definitions */
#define MMU_MODE0_SUFFIX _kernel
#define MMU_MODE1_SUFFIX _user